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Uses of Class
java.lang.Object

Packages that use Object

java.applet	Provides the classes necessary to create an applet and the classes an applet uses to communicate with its applet context.
java.awt	Contains all of the classes for creating user interfaces and for painting graphics and images.
java.awt.color	Provides classes for color spaces.
java.awt.datatransfer	Provides interfaces and classes for transferring data between and within applications.
java.awt.dnd	Drag and Drop is a direct manipulation gesture found in many Graphical User Interface systems that provides a mechanism to transfer information between two entities logically associated with presentation elements in the GUI.
java.awt.event	Provides interfaces and classes for dealing with different types of events fired by AWT components.
java.awt.font	Provides classes and interface relating to fonts.
java.awt.geom	Provides the Java 2D classes for defining and performing operations on objects related to two-dimensional geometry.
java.awt.im	Provides classes and an interface for the input method framework.
java.awt.image	Provides classes for creating and modifying images.
java.awt.image.renderable	Provides classes and interfaces for producing rendering-independent images.
java.awt.print	Provides classes and interfaces for a general printing API.
java.beans	Contains classes related to Java Beans development.
java.beans.beancontext	Provides classes and interfaces relating to bean context.
java.io	Provides for system input and output through data streams, serialization and the file system.
java.lang	Provides classes that are fundamental to the design of the Java programming language.
java.lang.ref	Provides reference-object classes, which support a limited degree of interaction with the garbage collector.
java.lang.reflect	Provides classes and interfaces for obtaining reflective information about classes and objects.
java.math	Provides classes for performing arbitrary-precision integer arithmetic (BigInteger) and arbitrary-precision decimal arithmetic (BigDecimal).
java.net	Provides the classes for implementing networking applications.
java.rmi	Provides the RMI package.
java.rmi.activation	Provides support for RMI Object Activation.
java.rmi.dgc	Provides classes and interface for RMI distributed garbage-collection (DGC).
java.rmi.registry	Provides a class and two interfaces for the RMI registry.
java.rmi.server	Provides classes and interfaces for supporting the server side of RMI.
java.security	Provides the classes and interfaces for the security framework.
java.security.acl	The classes and interfaces in this package have been superseded by classes in the java.security package.
java.security.cert	Provides classes and interfaces for parsing and managing certificates.
java.security.spec	Provides classes and interfaces for key specifications and algorithm parameter specifications.
java.sql	Provides the JDBC package.
java.text	Provides classes and interfaces for handling text, dates, numbers, and messages in a manner independent of natural languages.
java.util	Contains the collections framework, legacy collection classes, event model, date and time facilities, internationalization, and miscellaneous utility classes (a string tokenizer, a random-number generator, and a bit array).
java.util.jar	Provides classes for reading and writing the JAR (Java ARchive) file format, which is based on the standard ZIP file format with an optional manifest file.
java.util.zip	Provides classes for reading and writing the standard ZIP and GZIP file formats.
javax.accessibility	Defines a contract between user-interface components and an assistive technology that provides access to those components.
javax.swing	Provides a set of "lightweight" (all-Java language) components that, to the maximum degree possible, work the same on all platforms.
javax.swing.border	Provides classes and interface for drawing specialized borders around a Swing component.
javax.swing.colorchooser	Contains classes and interfaces used by the JColorChooser component.
javax.swing.event	Provides for events fired by Swing components.
javax.swing.filechooser	Contains classes and interfaces used by the JFileChooser component.
javax.swing.plaf	Provides one interface and many abstract classes that Swing uses to provide its pluggable look-and-feel capabilities.
javax.swing.plaf.basic	Provides user interface objects built according to the Basic look-and-feel.
javax.swing.plaf.metal	Provides user interface objects built according to the ``metal'' look-and-feel.
javax.swing.plaf.multi	The multiplexing look and feel allows users to combine auxiliary look and feels with the default look and feel.
javax.swing.table	Provides classes and interfaces for dealing with java.awt.swing.JTable.
javax.swing.text	Provides classes and interfaces that deal with editable and noneditable text components.
javax.swing.text.html	Provides the class HTMLEditorKit and supporting classes for creating HTML text editors.
javax.swing.text.html.parser
javax.swing.text.rtf	Provides a class (RTFEditorKit) for creating Rich-Text-Format text editors.
javax.swing.tree	Provides classes and interfaces for dealing with java.awt.swing.JTree.
javax.swing.undo	Provides support for undo/redo capabilities in an application such as a text editor.
org.omg.CORBA	Provides the mapping of the OMG CORBA APIs to the JavaTM programming language, including the class ORB, which is implemented so that a programmer can use it as a fully-functional Object Request Broker (ORB).
org.omg.CORBA.DynAnyPackage	Provides the exceptions used with the DynAny interface (InvalidValue, Invalid, InvalidSeq, and TypeMismatch).
org.omg.CORBA.ORBPackage	Provides the exception InvalidName, which is thrown by the method ORB.resolve_initial_references and the exception InconsistentTypeCode, which is thrown by the Dynamic Any creation methods in the ORB class.
org.omg.CORBA.portable	Provides a portability layer, that is, a set of ORB APIs that makes it possible for code generated by one vendor to run on another vendor's ORB.
org.omg.CORBA.TypeCodePackage	Provides the user-defined exceptions BadKind and Bounds, which are thrown by methods in in the class TypeCode.
org.omg.CosNaming	Provides the naming service for Java IDL.
org.omg.CosNaming.NamingContextPackage	Provides the exceptions used in the package org.omg.CosNaming (AlreadyBound, CannotProceed, InvalidName, NotEmpty, and NotFound) and also the Helper and Holder classes for those exceptions.

Uses of Object in java.applet

Subclasses of Object in java.applet

class

Applet An applet is a small program that is intended not to be run on its own, but rather to be embedded inside another application.

Uses of Object in java.awt

Subclasses of Object in java.awt

class	AlphaComposite This AlphaComposite class implements the basic alpha compositing rules for combining source and destination pixels to achieve blending and transparency effects with graphics and images.
interface	AWTError Thrown when a serious Abstract Window Toolkit error has occurred.
class	AWTEvent The root event class for all AWT events.
class	AWTEventMulticaster A class which implements efficient and thread-safe multi-cast event dispatching for the AWT events defined in the java.awt.event package.
interface	AWTException Signals that an Absract Window Toolkit exception has occurred.
class	AWTPermission This class is for AWT permissions.
class	BasicStroke The BasicStroke class defines a basic set of rendering attributes for the outlines of graphics primitives.
class	BorderLayout A border layout lays out a container, arranging and resizing its components to fit in five regions: north, south, east, west, and center.
class	Button This class creates a labeled button.
class	Canvas A Canvas component represents a blank rectangular area of the screen onto which the application can draw or from which the application can trap input events from the user.
class	CardLayout A CardLayout object is a layout manager for a container.
class	Checkbox A check box is a graphical component that can be in either an "on" (true) or "off" (false) state.
class	CheckboxGroup The CheckboxGroup class is used to group together a set of Checkbox buttons.
class	CheckboxMenuItem This class represents a check box that can be included in a menu.
class	Choice The Choice class presents a pop-up menu of choices.
class	Color A class to encapsulate colors in the default sRGB color space or colors in arbitrary color spaces identified by a ColorSpace.
class	Component A component is an object having a graphical representation that can be displayed on the screen and that can interact with the user.
class	ComponentOrientation The ComponentOrientation class encapsulates the language-sensitive orientation that is to be used to order the elements of a component or of text.
class	Container A generic Abstract Window Toolkit(AWT) container object is a component that can contain other AWT components.
class	Cursor A class to encapsulate the bitmap representation of the mouse cursor.
class	Dialog A Dialog is a top-level window with a title and a border that is typically used to take some form of input from the user.
class	Dimension The Dimension class encapsulates the width and height of a component (in integer precision) in a single object.
class	Event Event is a platform-independent class that encapsulates events from the platform's Graphical User Interface in the Java 1.0 event model.
class	EventQueue EventQueue is a platform-independent class that queues events, both from the underlying peer classes and from trusted application classes.
class	FileDialog The FileDialog class displays a dialog window from which the user can select a file.
class	FlowLayout A flow layout arranges components in a left-to-right flow, much like lines of text in a paragraph.
class	Font The Font class represents fonts.
class	FontMetrics The FontMetrics class defines a font metrics object, which encapsulates information about the rendering of a particular font on a particular screen.
class	Frame A Frame is a top-level window with a title and a border.
class	GradientPaint The GradientPaint class provides a way to fill a Shape with a linear color gradient pattern.
class	Graphics The Graphics class is the abstract base class for all graphics contexts that allow an application to draw onto components that are realized on various devices, as well as onto off-screen images.
class	Graphics2D This Graphics2D class extends the Graphics class to provide more sophisticated control over geometry, coordinate transformations, color management, and text layout.
class	GraphicsConfigTemplate The GraphicsConfigTemplate class is used to obtain a valid GraphicsConfiguration.
class	GraphicsConfiguration The GraphicsConfiguration class describes the characteristics of a graphics destination such as a printer or monitor.
class	GraphicsDevice The GraphicsDevice class describes the graphics devices that might be available in a particular graphics environment.
class	GraphicsEnvironment The GraphicsEnvironment class describes the collection of GraphicsDevice objects and Font objects available to a Java(tm) application on a particular platform.
class	GridBagConstraints The GridBagConstraints class specifies constraints for components that are laid out using the GridBagLayout class.
class	GridBagLayout The GridBagLayout class is a flexible layout manager that aligns components vertically and horizontally, without requiring that the components be of the same size.
class	GridLayout The GridLayout class is a layout manager that lays out a container's components in a rectangular grid.
interface	IllegalComponentStateException Signals that an AWT component is not in an appropriate state for the requested operation.
class	Image The abstract class Image is the superclass of all classes that represent graphical images.
class	Insets An Insets object is a representation of the borders of a container.
class	Label A Label object is a component for placing text in a container.
class	List The List component presents the user with a scrolling list of text items.
class	MediaTracker The MediaTracker class is a utility class to track the status of a number of media objects.
class	Menu A Menu object is a pull-down menu component that is deployed from a menu bar.
class	MenuBar The MenuBar class encapsulates the platform's concept of a menu bar bound to a frame.
class	MenuComponent The abstract class MenuComponent is the superclass of all menu-related components.
class	MenuItem All items in a menu must belong to the class MenuItem, or one of its subclasses.
class	MenuShortcut A class which represents a keyboard accelerator for a MenuItem.
class	Panel Panel is the simplest container class.
class	Point A point representing a location in (x, y) coordinate space, specified in integer precision.
class	Polygon The Polygon class encapsulates a description of a closed, two-dimensional region within a coordinate space.
class	PopupMenu A class that implements a menu which can be dynamically popped up at a specified position within a component.
class	PrintJob An abstract class which initiates and executes a print job.
class	Rectangle A Rectangle specifies an area in a coordinate space that is enclosed by the Rectangle object's top-left point (x, y) in the coordinate space, its width, and its height.
class	RenderingHints The RenderingHints class contains rendering hints that can be used by the Graphics2D class, and classes that implement BufferedImageOp and Raster.
static class	RenderingHints.Key Defines the base type of all keys used to control various aspects of the rendering and imaging pipelines.
class	Scrollbar The Scrollbar class embodies a scroll bar, a familiar user-interface object.
class	ScrollPane A container class which implements automatic horizontal and/or vertical scrolling for a single child component.
class	SystemColor A class to encapsulate symbolic colors representing the color of GUI objects on a system.
class	TextArea A TextArea object is a multi-line region that displays text.
class	TextComponent The TextComponent class is the superclass of any component that allows the editing of some text.
class	TextField A TextField object is a text component that allows for the editing of a single line of text.
class	TexturePaint The TexturePaint class provides a way to fill a Shape with a texture that is specified as a BufferedImage.
class	Toolkit This class is the abstract superclass of all actual implementations of the Abstract Window Toolkit.
class	Window A Window object is a top-level window with no borders and no menubar.

Fields in java.awt declared as Object

Object	Event.target The target component.
Object	Event.arg An arbitrary argument of the event.
static Object	RenderingHints.VALUE_ANTIALIAS_ON Antialiasing hint values -- rendering is done with antialiasing
static Object	RenderingHints.VALUE_ANTIALIAS_OFF Antialiasing hint values -- rendering is done without antialiasing
static Object	RenderingHints.VALUE_ANTIALIAS_DEFAULT Antialiasing hint values -- rendering is done with the platform default antialiasing mode.
static Object	RenderingHints.VALUE_RENDER_SPEED Rendering hint values -- Appropriate rendering algorithms are chosen with a preference for output speed.
static Object	RenderingHints.VALUE_RENDER_QUALITY Rendering hint values -- Appropriate rendering algorithms are chosen with a preference for output quality.
static Object	RenderingHints.VALUE_RENDER_DEFAULT Rendering hint values -- The platform default rendering algorithms are chosen.
static Object	RenderingHints.VALUE_DITHER_DISABLE Dithering hint values -- do not dither when rendering
static Object	RenderingHints.VALUE_DITHER_ENABLE Dithering hint values -- dither when rendering, if needed
static Object	RenderingHints.VALUE_DITHER_DEFAULT Dithering hint values -- use the platform default for dithering
static Object	RenderingHints.VALUE_TEXT_ANTIALIAS_ON Text antialiasing hint value -- text rendering is done with antialiasing
static Object	RenderingHints.VALUE_TEXT_ANTIALIAS_OFF Text antialiasing hint value -- text rendering is done without antialiasing
static Object	RenderingHints.VALUE_TEXT_ANTIALIAS_DEFAULT Text antialiasing hint value -- text rendering is done using the platform default text antialiasing mode.
static Object	RenderingHints.VALUE_FRACTIONALMETRICS_OFF Font fractional metrics hint values -- fractional metrics disabled
static Object	RenderingHints.VALUE_FRACTIONALMETRICS_ON Font fractional metrics hint values -- fractional metrics enabled
static Object	RenderingHints.VALUE_FRACTIONALMETRICS_DEFAULT Font fractional metrics hint values -- use the platform default for fractional metrics
static Object	RenderingHints.VALUE_INTERPOLATION_NEAREST_NEIGHBOR Interpolation hint value -- INTERPOLATION_NEAREST_NEIGHBOR
static Object	RenderingHints.VALUE_INTERPOLATION_BILINEAR Interpolation hint value -- INTERPOLATION_BILINEAR
static Object	RenderingHints.VALUE_INTERPOLATION_BICUBIC Interpolation hint value -- INTERPOLATION_BICUBIC
static Object	RenderingHints.VALUE_ALPHA_INTERPOLATION_SPEED Alpha interpolation hint value -- ALPHA_INTERPOLATION_SPEED
static Object	RenderingHints.VALUE_ALPHA_INTERPOLATION_QUALITY Alpha interpolation hint value -- ALPHA_INTERPOLATION_QUALITY
static Object	RenderingHints.VALUE_ALPHA_INTERPOLATION_DEFAULT Alpha interpolation hint value -- ALPHA_INTERPOLATION_DEFAULT
static Object	RenderingHints.VALUE_COLOR_RENDER_SPEED Color rendering hint value -- COLOR_RENDER_SPEED
static Object	RenderingHints.VALUE_COLOR_RENDER_QUALITY Color rendering hint value -- COLOR_RENDER_QUALITY
static Object	RenderingHints.VALUE_COLOR_RENDER_DEFAULT Color rendering hint value -- COLOR_RENDER_DEFAULT
static Object	Image.UndefinedProperty The UndefinedProperty object should be returned whenever a property which was not defined for a particular image is fetched.

Methods in java.awt that return Object

Object	Component.getTreeLock() Gets the locking object for AWT component-tree and layout Gets this component's locking object (the object that owns the thread sychronization monitor) for AWT component-tree and layout operations.
protected Object	MenuComponent.getTreeLock() Gets this component's locking object (the object that owns the thread sychronization monitor) for AWT component-tree and layout operations.
Object	GridBagConstraints.clone() Creates a copy of this grid bag constraint.
Object	RenderingHints.get(Object key) Returns the value to which the specified key is mapped.
Object	RenderingHints.put(Object key, Object value) Maps the specified key to the specified value in this RenderingHints object.
Object	RenderingHints.remove(Object key) Removes the key and its corresponding value from this RenderingHints object.
Object	RenderingHints.clone() Creates a clone of this RenderingHints object that has the same contents as this RenderingHints object.
Object[]	Checkbox.getSelectedObjects() Returns an array (length 1) containing the checkbox label or null if the checkbox is not selected.
Object	Toolkit.getDesktopProperty(String propertyName) obtain a value for the specified desktop property.
protected Object	Toolkit.lazilyLoadDesktopProperty(String name) an opportunity to lazily evaluate desktop property values.
Object	Insets.clone() Create a copy of this object.
abstract Object	Image.getProperty(String name, ImageObserver observer) Gets a property of this image by name.
Object[]	Choice.getSelectedObjects() Returns an array (length 1) containing the currently selected item.
Object[]	CheckboxMenuItem.getSelectedObjects() Returns the an array (length 1) containing the checkbox menu item label or null if the checkbox is not selected.
abstract Object	Graphics2D.getRenderingHint(RenderingHints.Key hintKey) Returns the value of a single preference for the rendering algorithms.
Object[]	MediaTracker.getErrorsAny() Returns a list of all media that have encountered an error.
Object[]	MediaTracker.getErrorsID(int id) Returns a list of media with the specified ID that have encountered an error.
Object[]	List.getSelectedObjects() Returns the selected items on the list in an array of Objects.
Object[]	ItemSelectable.getSelectedObjects() Returns the selected items or null if no items are selected.

Methods in java.awt with parameters of type Object

boolean	Component.action(Event evt, Object what) Deprecated. As of JDK version 1.1, should register this component as ActionListener on component which fires action events.
boolean	Component.gotFocus(Event evt, Object what) Deprecated. As of JDK version 1.1, replaced by processFocusEvent(FocusEvent).
boolean	Component.lostFocus(Event evt, Object what) Deprecated. As of JDK version 1.1, replaced by processFocusEvent(FocusEvent).
protected void	Component.firePropertyChange(String propertyName, Object oldValue, Object newValue) Support for reporting bound property changes.
void	Container.add(Component comp, Object constraints) Adds the specified component to the end of this container.
void	Container.add(Component comp, Object constraints, int index) Adds the specified component to this container with the specified constraints at the specified index.
protected void	Container.addImpl(Component comp, Object constraints, int index) Adds the specified component to this container at the specified index.
void	CardLayout.addLayoutComponent(Component comp, Object constraints) Adds the specified component to this card layout's internal table of names.
boolean	Dimension.equals(Object obj) Checks whether two dimension objects have equal values.
boolean	AlphaComposite.equals(Object obj) Tests if the specified Object is equal to this AlphaComposite object.
boolean	Point.equals(Object obj) Determines whether two points are equal.
void	LayoutManager2.addLayoutComponent(Component comp, Object constraints) Adds the specified component to the layout, using the specified constraint object.
boolean	BasicStroke.equals(Object obj) Tests if a specified object is equal to this BasicStroke by first testing if it is a BasicStroke and then comparing its width, join, cap, miter limit, dash, and dash phase attributes with those of this BasicStroke.
boolean	RenderingHints.containsKey(Object key) Returns true if this RenderingHints contains a mapping for the specified key.
boolean	RenderingHints.containsValue(Object value) Returns true if this RenderingHints maps one or more keys to the specified value.
Object	RenderingHints.get(Object key) Returns the value to which the specified key is mapped.
Object	RenderingHints.put(Object key, Object value) Maps the specified key to the specified value in this RenderingHints object.
Object	RenderingHints.remove(Object key) Removes the key and its corresponding value from this RenderingHints object.
boolean	RenderingHints.equals(Object o) Compares the specified Object with this RenderingHints for equality.
abstract boolean	RenderingHints.Key.isCompatibleValue(Object val) Returns true if the specified object is a valid value for this Key.
boolean	RenderingHints.Key.equals(Object o) The equals method for all Key objects will return the same result as the equality operator '=='.
boolean	Color.equals(Object obj) Determines whether another object is equal to this color.
boolean	MenuShortcut.equals(Object obj) Returns whether this MenuShortcut is the same as another: equality is defined to mean that both MenuShortcuts use the same key and both either use or don't use the SHIFT key.
protected void	Toolkit.setDesktopProperty(String name, Object newValue) set the named desktop property to the specified value and fire a property change event to notify any listeners that the value has changed
boolean	Insets.equals(Object obj) Checks whether two insets objects are equal.
protected void	ScrollPane.addImpl(Component comp, Object constraints, int index) Adds the specified component to this scroll pane container.
abstract void	Graphics2D.setRenderingHint(RenderingHints.Key hintKey, Object hintValue) Sets the value of a single preference for the rendering algorithms.
boolean	Rectangle.equals(Object obj) Checks whether two rectangles are equal.
void	GridBagLayout.addLayoutComponent(Component comp, Object constraints) Adds the specified component to the layout, using the specified constraint object.
boolean	Font.equals(Object obj) Compares this Font object to the specified Object.
void	BorderLayout.addLayoutComponent(Component comp, Object constraints) Adds the specified component to the layout, using the specified constraint object.

Constructors in java.awt with parameters of type Object

Event.Event(Object target, long when, int id, int x, int y, int key, int modifiers, Object arg)
Creates an instance of Event with the specified target component, time stamp, event type, x and y coordinates, keyboard key, state of the modifier keys, and argument.

Event.Event(Object target, long when, int id, int x, int y, int key, int modifiers)
Creates an instance of Event, with the specified target component, time stamp, event type, x and y coordinates, keyboard key, state of the modifier keys, and an argument set to null.

Event.Event(Object target, int id, Object arg)
Creates an instance of Event with the specified target component, event type, and argument.

RenderingHints.RenderingHints(RenderingHints.Key key, Object value)
Constructs a new object with the specified key/value pair.

AWTEvent.AWTEvent(Object source, int id)
Constructs an AWTEvent object with the specified source object and type.

Uses of Object in java.awt.color

Subclasses of Object in java.awt.color

interface	CMMException This exception is thrown if the native CMM returns an error.
class	ColorSpace This abstract class is used to serve as a color space tag to identify the specific color space of a Color object or, via a ColorModel object, of an Image, a BufferedImage, or a GraphicsDevice.
class	ICC_ColorSpace An implementation of the abstract ColorSpace class.
class	ICC_Profile A representation of color profile data for device independent and device dependent color spaces based on the ICC Profile Format Specification, Version 3.4, August 15, 1997, from the International Color Consortium (see http://www.color.org).
class	ICC_ProfileGray A subclass of the ICC_Profile class which represents profiles which meet the following criteria: the color space type of the profile is TYPE_GRAY and the profile includes the grayTRCTag and mediaWhitePointTag tags.
class	ICC_ProfileRGB A subclass of the ICC_Profile class which represents profiles which meet the following criteria: the color space type of the profile is RGB and the profile includes the redColorantTag, greenColorantTag, blueColorantTag, redTRCTag, greenTRCTag, blueTRCTag, and mediaWhitePointTag tags.
interface	ProfileDataException This exception is thrown when an error occurs in accessing or processing an ICC_Profile object.

Uses of Object in java.awt.datatransfer

Subclasses of Object in java.awt.datatransfer

class	Clipboard A class which implements a mechanism to transfer data using cut/copy/paste operations.
class	DataFlavor Each instance represents the opaque concept of a data format as would appear on a clipboard, during drag and drop, or in a file system.
class	StringSelection A class which implements the capability required to transfer a simple java String in plain text format.
class	SystemFlavorMap The SystemFlavorMap is an externally configurable map that maps platform native type names (strings) to MIME type strings, and also their associated DataFlavors.
interface	UnsupportedFlavorException Signals that the requested data is not supported in this flavor.

Methods in java.awt.datatransfer that return Object

Object	StringSelection.getTransferData(DataFlavor flavor) If the data was requested in the "java.lang.String" flavor, return the String representing the selection.
Object	DataFlavor.clone()
Object	Transferable.getTransferData(DataFlavor flavor) Returns an object which represents the data to be transferred.

Methods in java.awt.datatransfer with parameters of type Object

boolean	DataFlavor.equals(Object o) If the object is an instance of DataFlavor, representationClass will be compared while it will not be if the object is a String.
Transferable	Clipboard.getContents(Object requestor) Returns a transferable object representing the current contents of the clipboard.

Uses of Object in java.awt.dnd

Subclasses of Object in java.awt.dnd

class	DnDConstants This class contains constant values representing the type of action(s) to be performed by a Drag and Drop operation.
class	DragGestureEvent A DragGestureEvent is passed to DragGestureListener's dragGestureRecognized() method when a particular DragGestureRecognizer detects that a platform dependent drag initiating gesture has occurred on the Component that it is tracking.
class	DragGestureRecognizer The DragGestureRecognizer is an abstract base class for the specification of a platform-dependent listener that can be associated with a particular Component in order to identify platform-dependent drag initiating gestures.
class	DragSource The DragSource is the entity responsible for the initiation of the Drag and Drop operation, and may be used in a number of scenarios: 1 default instance per JVM for the lifetime of that JVM.
class	DragSourceContext The DragSourceContext class is responsible for managing the initiator side of the Drag and Drop protocol.
class	DragSourceDragEvent The DragSourceDragEvent is delivered from the DragSourceContextPeer, via the DragSourceContext, to the currently registered DragSourceListener.
class	DragSourceDropEvent The DragSourceDropEvent is delivered from the DragSourceContextPeer, via the DragSourceContext, to its currently registered DragSourceListener's dragDropEnd() method.
class	DragSourceEvent This class is the base class for DragSourceDragEvent and DragSourceDropEvent.
class	DropTarget The DropTarget is associated with a Component when that Component wishes to accept drops during Drag and Drop operations.
protected static class	DropTarget.DropTargetAutoScroller this protected nested class implements autoscrolling
class	DropTargetContext A DropTargetContext is created whenever the logical cursor associated with a Drag and Drop operation coincides with the visible geometry of a Component associated with a DropTarget.
protected class	DropTargetContext.TransferableProxy The TransferableProxy is a nested helper class that supports the DropTargetContext in managing the transfer of data.
class	DropTargetDragEvent The DropTargetDragEvent is delivered to a DropTargetListener via its dragEnter() and dragOver() methods.
class	DropTargetDropEvent The DropTargetDropEvent is delivered via the DropTargetListener drop() method.
class	DropTargetEvent The DropTargetEvent is the base class for both the DropTargetDragEvent and the DropTargetDropEvent.
interface	InvalidDnDOperationException This exception is thrown by various methods in the java.awt.dnd package.
class	MouseDragGestureRecognizer This abstract subclass of DragGestureRecognizer defines a DragGestureRecognizer for mouse based gestures.

Methods in java.awt.dnd that return Object

Object[]	DragGestureEvent.toArray() This method returns an Object array of the events comprising the drag gesture.
Object[]	DragGestureEvent.toArray(Object[] array) This method returns an array of the events comprising the drag gesture.
Object	DropTargetContext.TransferableProxy.getTransferData(DataFlavor df) get the transfer data

Methods in java.awt.dnd with parameters of type Object

Object[]

DragGestureEvent.toArray(Object[] array) This method returns an array of the events comprising the drag gesture.

Uses of Object in java.awt.event

Subclasses of Object in java.awt.event

class	ActionEvent A semantic event which indicates that a component-defined action occured.
class	AdjustmentEvent The adjustment event emitted by Adjustable objects.
class	ComponentAdapter An abstract adapter class for receiving component events.
class	ComponentEvent A low-level event which indicates that a component moved, changed size, or changed visibility (also, the root class for the other component-level events).
class	ContainerAdapter An abstract adapter class for receiving container events.
class	ContainerEvent A low-level event which indicates that a container's contents changed because a component was added or removed.
class	FocusAdapter An abstract adapter class for receiving keyboard focus events.
class	FocusEvent A low-level event which indicates that a component has gained or lost the keyboard focus.
class	InputEvent The root event class for all component-level input events.
class	InputMethodEvent Input method events contain information about text that is being composed using an input method.
class	InvocationEvent An event which executes the run() method on a Runnable when dispatched by the AWT event dispatcher thread.
class	ItemEvent A semantic event which indicates that an item was selected or deselected.
class	KeyAdapter An abstract adapter class for receiving keyboard events.
class	KeyEvent An event which indicates that a keystroke occurred in a component.
class	MouseAdapter An abstract adapter class for receiving mouse events.
class	MouseEvent /** An event which indicates that a mouse action occurred in a component.
class	MouseMotionAdapter An abstract adapter class for receiving mouse motion events.
class	PaintEvent The component-level paint event.
class	TextEvent A semantic event which indicates that an object's text changed.
class	WindowAdapter An abstract adapter class for receiving window events.
class	WindowEvent A low-level event which indicates that a window has changed its status.

Fields in java.awt.event declared as Object

protected Object

InvocationEvent.notifier The (potentially null) Object whose notifyAll() method will be called immediately after the Runnable.run() method returns.

Methods in java.awt.event that return Object

Object

ItemEvent.getItem() Returns the item affected by the event.

Constructors in java.awt.event with parameters of type Object

TextEvent.TextEvent(Object source, int id)
Constructs a TextEvent object.

InvocationEvent.InvocationEvent(Object source, Runnable runnable)
Constructs an InvocationEvent with the specified source which will execute the runnable's run() method when dispatched.

InvocationEvent.InvocationEvent(Object source, Runnable runnable, Object notifier, boolean catchExceptions)
Constructs an InvocationEvent with the specified source which will execute the runnable's run() method when dispatched.

InvocationEvent.InvocationEvent(Object source, int id, Runnable runnable, Object notifier, boolean catchExceptions)
Constructs an InvocationEvent with the specified source and ID which will execute the runnable's run() method when dispatched.

ItemEvent.ItemEvent(ItemSelectable source, int id, Object item, int stateChange)
Constructs an ItemEvent object.

ActionEvent.ActionEvent(Object source, int id, String command)
Constructs an ActionEvent object.

ActionEvent.ActionEvent(Object source, int id, String command, int modifiers)
Constructs an ActionEvent object with modifier keys.

Uses of Object in java.awt.font

Subclasses of Object in java.awt.font

class	FontRenderContext The FontRenderContext class is a container for the information needed to correctly measure text.
class	GlyphJustificationInfo The GlyphJustificationInfo class represents information about the justification properties of a glyph.
class	GlyphMetrics The GlyphMetrics class represents infomation for a single glyph.
class	GlyphVector A GlyphVector object is a collection of glyphs containing geometric information for the placement of each glyph in a transformed coordinate space which corresponds to the device on which the GlyphVector is ultimately displayed.
class	GraphicAttribute This class is used with the CHAR_REPLACEMENT attribute.
class	ImageGraphicAttribute The ImageGraphicAttribute class is an implementation of GraphicAttribute which draws images in a TextLayout.
class	LineBreakMeasurer The LineBreakMeasurer class allows styled text to be broken into lines (or segments) that fit within a particular visual advance.
class	LineMetrics The LineMetrics class allows access to the metrics needed to layout characters along a line and to layout of a set of lines.
class	ShapeGraphicAttribute The ShapeGraphicAttribute class is an implementation of GraphicAttribute that draws shapes in a TextLayout.
class	TextAttribute The TextAttribute class defines attribute keys and attribute values used for text rendering.
class	TextHitInfo The TextHitInfo class represents a character position in a text model, and a bias, or "side," of the character.
class	TextLayout TextLayout is an immutable graphical representation of styled character data.
static class	TextLayout.CaretPolicy Defines a policy for determining the strong caret location.
static class	TextLine.TextLineMetrics
class	TransformAttribute The TransformAttribute class provides an immutable wrapper for a transform so that it is safe to use as an attribute.

Methods in java.awt.font that return Object

protected Object	TextAttribute.readResolve() Resolves instances being deserialized to the predefined constants.
protected Object	TextLayout.clone() Creates a copy of this TextLayout.

Methods in java.awt.font with parameters of type Object

boolean	TextLayout.equals(Object obj) Returns true if the specified Object is a TextLayout object and if the specified Object equals this TextLayout.
boolean	ShapeGraphicAttribute.equals(Object rhs) Compares this ShapeGraphicAttribute to the specified Object.
boolean	TextHitInfo.equals(Object obj) Returns true if the specified Object is a TextHitInfo and equals this TextHitInfo.
boolean	ImageGraphicAttribute.equals(Object rhs) Compares this ImageGraphicAttribute to the specified Object.

Uses of Object in java.awt.geom

Subclasses of Object in java.awt.geom

class	AffineTransform The AffineTransform class represents a 2D affine transform that performs a linear mapping from 2D coordinates to other 2D coordinates that preserves the "straightness" and "parallelness" of lines.
class	Arc2D Arc2D is the abstract superclass for all objects that store a 2D arc defined by a bounding rectangle, start angle, angular extent (length of the arc), and a closure type (OPEN, CHORD, or PIE).
static class	Arc2D.Double An arc specified in double precision,
static class	Arc2D.Float An arc specified in float precision,
class	Area The Area class is a device-independent specification of an arbitrarily-shaped area.
class	CubicCurve2D The CubicCurve2D class defines a cubic parametric curve segment in (x, y) coordinate space.
static class	CubicCurve2D.Double A cubic parametric curve segment specified with double coordinates.
static class	CubicCurve2D.Float A cubic parametric curve segment specified with float coordinates.
class	Dimension2D The Dimension2D class is to encapsulate a width and a height dimension.
class	Ellipse2D The Ellipse2D class describes an ellipse that is defined by a bounding rectangle.
static class	Ellipse2D.Double The Double class defines an ellipse specified in double precision.
static class	Ellipse2D.Float The Float class defines an ellipse specified in float precision.
class	FlatteningPathIterator The FlatteningPathIterator class returns a flattened view of another PathIterator object.
class	GeneralPath The GeneralPath class represents a geometric path constructed from straight lines, and quadratic and cubic (Bézier) curves.
interface	IllegalPathStateException The IllegalPathStateException represents an exception that is thrown if an operation is performed on a path that is in an illegal state with respect to the particular operation being performed, such as appending a path segment to a GeneralPath without an initial moveto.
class	Line2D This Line2D represents a line segment in (x, y) coordinate space.
static class	Line2D.Double A line segment specified with double coordinates.
static class	Line2D.Float A line segment specified with float coordinates.
interface	NoninvertibleTransformException The NoninvertibleTransformException class represents an exception that is thrown if an operation is performed requiring the inverse of an AffineTransform object but the AffineTransform is in a non-invertible state.
class	Point2D The Point2D class defines a point representing a location in (x, y) coordinate space.
static class	Point2D.Double The Double class defines a point specified in double precision.
static class	Point2D.Float The Float class defines a point specified in float precision.
class	QuadCurve2D The QuadCurve2D class defines a quadratic parametric curve segment in (x, y) coordinate space.
static class	QuadCurve2D.Double A quadratic parametric curve segment specified with double coordinates.
static class	QuadCurve2D.Float A quadratic parametric curve segment specified with float coordinates.
class	Rectangle2D The Rectangle2D class describes a rectangle defined by a location (x, y) and dimension (w x h).
static class	Rectangle2D.Double The Double class defines a rectangle specified in double coordinates.
static class	Rectangle2D.Float The Float class defines a rectangle specified in float coordinates.
class	RectangularShape RectangularShape is the base class for a number of Shape objects whose geometry is defined by a rectangular frame.
class	RoundRectangle2D The RoundRectangle2D class defines a rectangle with rounded corners defined by a location (x, y), a dimension (w x h), and the width and height of an arc with which to round the corners.
static class	RoundRectangle2D.Double The Double class defines a rectangle with rounded corners all specified in double coordinates.
static class	RoundRectangle2D.Float The Float class defines a rectangle with rounded corners all specified in float coordinates.

Methods in java.awt.geom that return Object

Object	Dimension2D.clone() Creates a new object of the same class as this object.
Object	Point2D.clone() Creates a new object of the same class and with the same contents as this object.
Object	RectangularShape.clone() Creates a new object of the same class and with the same contents as this object.
Object	AffineTransform.clone() Returns a copy of this AffineTransform object.
Object	Line2D.clone() Creates a new object of the same class as this object.
Object	CubicCurve2D.clone() Creates a new object of the same class as this object.
Object	Area.clone() Returns an exact copy of this Area object.
Object	GeneralPath.clone() Creates a new object of the same class as this object.
Object	QuadCurve2D.clone() Creates a new object of the same class and with the same contents as this object.

Methods in java.awt.geom with parameters of type Object

boolean	Point2D.equals(Object obj) Determines whether or not two points are equal.
boolean	Rectangle2D.equals(Object obj) Determines whether or not the specified Object is equal to this Rectangle2D.
boolean	AffineTransform.equals(Object obj) Returns true if this AffineTransform represents the same affine coordinate transform as the specified argument.

Uses of Object in java.awt.im

Subclasses of Object in java.awt.im

class	InputContext An InputContext object manages the communication between text editing components and input methods.
class	InputMethodHighlight A InputMethodHighlight is used to describe in an abstract way the highlight attributes of text being composed.
class	InputSubset Defines additional Unicode subsets for use by input methods.

Methods in java.awt.im that return Object

Object

InputContext.getInputMethodControlObject() Returns a control object from the current input method, or null.

Uses of Object in java.awt.image

Subclasses of Object in java.awt.image

class	AffineTransformOp This class uses an affine transform to perform a linear mapping from 2D coordinates in the source image or Raster to 2D coordinates in the destination image or Raster.
class	AreaAveragingScaleFilter An ImageFilter class for scaling images using a simple area averaging algorithm that produces smoother results than the nearest neighbor algorithm.
class	BandCombineOp This class performs an arbitrary linear combination of the bands in a Raster, using a specified matrix.
class	BandedSampleModel This class represents image data which is stored in a band interleaved fashion and for which each sample of a pixel occupies one data element of the DataBuffer.
class	BufferedImage The BufferedImage subclass describes an Image with an accessible buffer of image data.
class	BufferedImageFilter This class subclasses an ImageFilter to provide a simple means of using a single-source/single-destination image operator (BufferedImageOp) to filter a BufferedImage in the Image Producer/Consumer/Observer paradigm.
class	ByteLookupTable This class defines a lookup table object.
class	ColorConvertOp This class performs a pixel-by-pixel color conversion of the data in the source image.
class	ColorModel The ColorModel abstract class encapsulates the methods for translating a pixel value to color components (for example, red, green, and blue) and an alpha component.
class	ComponentColorModel A ColorModel class that works with pixel values that represent color and alpha information as separate samples and that store each sample in a separate data element.
class	ComponentSampleModel This class represents image data which is stored such that each sample of a pixel occupies one data element of the DataBuffer.
class	ConvolveOp This class implements a convolution from the source to the destination.
class	CropImageFilter An ImageFilter class for cropping images.
class	DataBuffer This class exists to wrap one or more data arrays.
class	DataBufferByte This class extends DataBuffer and stores data internally as bytes.
class	DataBufferInt This class extends DataBuffer and stores data internally as integers.
class	DataBufferShort This class extends DataBuffer and stores data internally as shorts.
class	DataBufferUShort This class extends DataBuffer and stores data internally as shorts.
class	DirectColorModel A ColorModel class that works with pixel values which represent RGB color and alpha information as separate samples and which pack all samples for a single pixel into a single int, short, or byte quantity.
class	FilteredImageSource This class is an implementation of the ImageProducer interface which takes an existing image and a filter object and uses them to produce image data for a new filtered version of the original image.
class	ImageFilter This class implements a filter for the set of interface methods that are used to deliver data from an ImageProducer to an ImageConsumer.
interface	ImagingOpException The ImagingOpException is thrown if one of the BufferedImageOp or RasterOp filter methods cannot process the image.
class	IndexColorModel A ColorModel class that works with pixel values consisting of a single sample which is an index into a fixed colormap in the default sRGB ColorSpace.
class	Kernel The Kernel class defines a matrix that describes how a specified pixel and its surrounding pixels affect the value computed for the pixel's position in the output image of a filtering operation.
class	LookupOp This class implements a lookup operation from the source to the destination.
class	LookupTable This abstract class defines a lookup table object.
class	MemoryImageSource This class is an implementation of the ImageProducer interface which uses an array to produce pixel values for an Image.
class	MultiPixelPackedSampleModel The MultiPixelPackedSampleModel class represents one-banded images and can pack multiple one-sample pixels into one data element.
class	PackedColorModel An abstract ColorModel class that works with pixel values which represent color and alpha information as separate samples and which pack all samples for a single pixel into a single int, short, or byte quantity.
class	PixelGrabber The PixelGrabber class implements an ImageConsumer which can be attached to an Image or ImageProducer object to retrieve a subset of the pixels in that image.
class	PixelInterleavedSampleModel This class represents image data which is stored in a pixel interleaved fashion and for which each sample of a pixel occupies one data element of the DataBuffer.
class	Raster A class representing a rectangular array of pixels.
interface	RasterFormatException The RasterFormatException is thrown if there is invalid layout information in the Raster.
class	ReplicateScaleFilter An ImageFilter class for scaling images using the simplest algorithm.
class	RescaleOp This class performs a pixel-by-pixel rescaling of the data in the source image by multiplying the sample values for each pixel by a scale factor and then adding an offset.
class	RGBImageFilter This class provides an easy way to create an ImageFilter which modifies the pixels of an image in the default RGB ColorModel.
class	SampleModel This abstract class defines an interface for extracting samples of pixels in an image.
class	ShortLookupTable This class defines a lookup table object.
class	SinglePixelPackedSampleModel This class represents pixel data packed such that the N samples which make up a single pixel are stored in a single data array element, and each data data array element holds samples for only one pixel.
class	WritableRaster This class extends Raster to provide pixel writing capabilities.

Fields in java.awt.image declared as Object

protected Object

ReplicateScaleFilter.outpixbuf

Methods in java.awt.image that return Object

Object	Raster.getDataElements(int x, int y, Object outData) Returns data for a single pixel in a primitive array of type TransferType.
Object	Raster.getDataElements(int x, int y, int w, int h, Object outData) Returns the pixel data for the specified rectangle of pixels in a primitive array of type TransferType.
Object	Kernel.clone() Clones this object.
abstract Object	SampleModel.getDataElements(int x, int y, Object obj, DataBuffer data) Returns data for a single pixel in a primitive array of type TransferType.
Object	SampleModel.getDataElements(int x, int y, int w, int h, Object obj, DataBuffer data) Returns the pixel data for the specified rectangle of pixels in a primitive array of type TransferType.
Object	ComponentSampleModel.getDataElements(int x, int y, Object obj, DataBuffer data) Returns data for a single pixel in a primitive array of type TransferType.
Object	ColorModel.getDataElements(int rgb, Object pixel) Returns a data element array representation of a pixel in this ColorModel, given an integer pixel representation in the default RGB color model.
Object	ColorModel.getDataElements(int[] components, int offset, Object obj) Returns a data element array representation of a pixel in this ColorModel, given an array of unnormalized color/alpha components.
Object	ImageFilter.clone() Clones this object.
Object	MultiPixelPackedSampleModel.getDataElements(int x, int y, Object obj, DataBuffer data) Returns data for a single pixel in a primitive array of type TransferType.
Object	PixelGrabber.getPixels() Get the pixel buffer.
Object	BufferedImage.getProperty(String name, ImageObserver observer) Returns a property of the image by name.
Object	BufferedImage.getProperty(String name) Returns a property of the image by name.
Object	BandedSampleModel.getDataElements(int x, int y, Object obj, DataBuffer data) Returns data for a single pixel in a primitive array of type TransferType.
Object	DirectColorModel.getDataElements(int rgb, Object pixel) Returns a data element array representation of a pixel in this ColorModel, given an integer pixel representation in the default RGB color model.
Object	DirectColorModel.getDataElements(int[] components, int offset, Object obj) Returns a data element array representation of a pixel in this ColorModel, given an array of unnormalized color/alpha components.
Object	ComponentColorModel.getDataElements(int rgb, Object pixel) Returns a data element array representation of a pixel in this ColorModel, given an integer pixel representation in the default RGB color model.
Object	ComponentColorModel.getDataElements(int[] components, int offset, Object obj) Returns a data element array representation of a pixel in this ColorModel, given an array of unnormalized color/alpha components.
Object	RenderedImage.getProperty(String name) Gets a property from the property set of this image.
Object	IndexColorModel.getDataElements(int rgb, Object pixel) Returns a data element array representation of a pixel in this ColorModel, given an integer pixel representation in the default RGB color model.
Object	IndexColorModel.getDataElements(int[] components, int offset, Object pixel) Returns a data element array representation of a pixel in this ColorModel, given an array of unnormalized color/alpha components.
Object	SinglePixelPackedSampleModel.getDataElements(int x, int y, Object obj, DataBuffer data) Returns data for a single pixel in a primitive array of type TransferType.

Methods in java.awt.image with parameters of type Object

Object	Raster.getDataElements(int x, int y, Object outData) Returns data for a single pixel in a primitive array of type TransferType.
Object	Raster.getDataElements(int x, int y, int w, int h, Object outData) Returns the pixel data for the specified rectangle of pixels in a primitive array of type TransferType.
void	WritableRaster.setDataElements(int x, int y, Object inData) Sets the data for a single pixel from a primitive array of type TransferType.
void	WritableRaster.setDataElements(int x, int y, int w, int h, Object inData) Sets the data for a rectangle of pixels from a primitive array of type TransferType.
abstract Object	SampleModel.getDataElements(int x, int y, Object obj, DataBuffer data) Returns data for a single pixel in a primitive array of type TransferType.
Object	SampleModel.getDataElements(int x, int y, int w, int h, Object obj, DataBuffer data) Returns the pixel data for the specified rectangle of pixels in a primitive array of type TransferType.
abstract void	SampleModel.setDataElements(int x, int y, Object obj, DataBuffer data) Sets the data for a single pixel in the specified DataBuffer from a primitive array of type TransferType.
void	SampleModel.setDataElements(int x, int y, int w, int h, Object obj, DataBuffer data) Sets the data for a rectangle of pixels in the specified DataBuffer from a primitive array of type TransferType.
Object	ComponentSampleModel.getDataElements(int x, int y, Object obj, DataBuffer data) Returns data for a single pixel in a primitive array of type TransferType.
void	ComponentSampleModel.setDataElements(int x, int y, Object obj, DataBuffer data) Sets the data for a single pixel in the specified DataBuffer from a primitive array of type TransferType.
int	ColorModel.getRed(Object inData) Returns the red color component for the specified pixel, scaled from 0 to 255 in the default RGB ColorSpace, sRGB.
int	ColorModel.getGreen(Object inData) Returns the green color component for the specified pixel, scaled from 0 to 255 in the default RGB ColorSpace, sRGB.
int	ColorModel.getBlue(Object inData) Returns the blue color component for the specified pixel, scaled from 0 to 255 in the default RGB ColorSpace, sRGB.
int	ColorModel.getAlpha(Object inData) Returns the alpha component for the specified pixel, scaled from 0 to 255.
int	ColorModel.getRGB(Object inData) Returns the color/alpha components for the specified pixel in the default RGB color model format.
Object	ColorModel.getDataElements(int rgb, Object pixel) Returns a data element array representation of a pixel in this ColorModel, given an integer pixel representation in the default RGB color model.
int[]	ColorModel.getComponents(Object pixel, int[] components, int offset) Returns an array of unnormalized color/alpha components given a pixel in this ColorModel.
Object	ColorModel.getDataElements(int[] components, int offset, Object obj) Returns a data element array representation of a pixel in this ColorModel, given an array of unnormalized color/alpha components.
boolean	ColorModel.equals(Object obj) Tests if the specified Object is an instance of ColorModel and if it equals this ColorModel.
boolean	PackedColorModel.equals(Object obj) Tests if the specified Object is an instance of PackedColorModel and equals this PackedColorModel.
Object	MultiPixelPackedSampleModel.getDataElements(int x, int y, Object obj, DataBuffer data) Returns data for a single pixel in a primitive array of type TransferType.
void	MultiPixelPackedSampleModel.setDataElements(int x, int y, Object obj, DataBuffer data) Sets the data for a single pixel in the specified DataBuffer from a primitive array of type TransferType.
Object	BandedSampleModel.getDataElements(int x, int y, Object obj, DataBuffer data) Returns data for a single pixel in a primitive array of type TransferType.
void	BandedSampleModel.setDataElements(int x, int y, Object obj, DataBuffer data) Sets the data for a single pixel in the specified DataBuffer from a primitive array of type TransferType.
int	DirectColorModel.getRed(Object inData) Returns the red color component for the specified pixel, scaled from 0 to 255 in the default RGB ColorSpace, sRGB.
int	DirectColorModel.getGreen(Object inData) Returns the green color component for the specified pixel, scaled from 0 to 255 in the default RGB ColorSpace, sRGB.
int	DirectColorModel.getBlue(Object inData) Returns the blue color component for the specified pixel, scaled from 0 to 255 in the default RGB ColorSpace, sRGB.
int	DirectColorModel.getAlpha(Object inData) Returns the alpha component for the specified pixel, scaled from 0 to 255.
int	DirectColorModel.getRGB(Object inData) Returns the color/alpha components for the specified pixel in the default RGB color model format.
Object	DirectColorModel.getDataElements(int rgb, Object pixel) Returns a data element array representation of a pixel in this ColorModel, given an integer pixel representation in the default RGB color model.
int[]	DirectColorModel.getComponents(Object pixel, int[] components, int offset) Returns an array of unnormalized color/alpha components given a pixel in this ColorModel.
Object	DirectColorModel.getDataElements(int[] components, int offset, Object obj) Returns a data element array representation of a pixel in this ColorModel, given an array of unnormalized color/alpha components.
int	ComponentColorModel.getRed(Object inData) Returns the red color component for the specified pixel, scaled from 0 to 255 in the default RGB ColorSpace, sRGB.
int	ComponentColorModel.getGreen(Object inData) Returns the green color component for the specified pixel, scaled from 0 to 255 in the default RGB ColorSpace, sRGB.
int	ComponentColorModel.getBlue(Object inData) Returns the blue color component for the specified pixel, scaled from 0 to 255 in the default RGB ColorSpace, sRGB.
int	ComponentColorModel.getAlpha(Object inData) Returns the alpha component for the specified pixel, scaled from 0 to 255.
int	ComponentColorModel.getRGB(Object inData) Returns the color/alpha components for the specified pixel in the default RGB color model format.
Object	ComponentColorModel.getDataElements(int rgb, Object pixel) Returns a data element array representation of a pixel in this ColorModel, given an integer pixel representation in the default RGB color model.
int[]	ComponentColorModel.getComponents(Object pixel, int[] components, int offset) Returns an array of unnormalized color/alpha components given a pixel in this ColorModel.
Object	ComponentColorModel.getDataElements(int[] components, int offset, Object obj) Returns a data element array representation of a pixel in this ColorModel, given an array of unnormalized color/alpha components.
boolean	ComponentColorModel.equals(Object obj) Compares this color model with another for equality.
Object	IndexColorModel.getDataElements(int rgb, Object pixel) Returns a data element array representation of a pixel in this ColorModel, given an integer pixel representation in the default RGB color model.
int[]	IndexColorModel.getComponents(Object pixel, int[] components, int offset) Returns an array of unnormalized color/alpha components given a pixel in this ColorModel.
Object	IndexColorModel.getDataElements(int[] components, int offset, Object pixel) Returns a data element array representation of a pixel in this ColorModel, given an array of unnormalized color/alpha components.
Object	SinglePixelPackedSampleModel.getDataElements(int x, int y, Object obj, DataBuffer data) Returns data for a single pixel in a primitive array of type TransferType.
void	SinglePixelPackedSampleModel.setDataElements(int x, int y, Object obj, DataBuffer data) Sets the data for a single pixel in the specified DataBuffer from a primitive array of type TransferType.

Uses of Object in java.awt.image.renderable

Subclasses of Object in java.awt.image.renderable

class	ParameterBlock A ParameterBlock encapsulates all the information about sources and parameters (Objects) required by a RenderableImageOp, or other classes that process images.
class	RenderableImageOp This class handles the renderable aspects of an operation with help from its associated instance of a ContextualRenderedImageFactory.
class	RenderableImageProducer An adapter class that implements ImageProducer to allow the asynchronous production of a RenderableImage.
class	RenderContext A RenderContext encapsulates the information needed to produce a specific rendering from a RenderableImage.

Methods in java.awt.image.renderable that return Object

Object	ContextualRenderedImageFactory.getProperty(ParameterBlock paramBlock, String name) Gets the appropriate instance of the property specified by the name parameter.
Object	ParameterBlock.shallowClone() Creates a shallow copy of a ParameterBlock.
Object	ParameterBlock.clone() Creates a copy of a ParameterBlock.
Object	ParameterBlock.getSource(int index) Returns a source as a general Object.
Object	ParameterBlock.getObjectParameter(int index) Gets a parameter as an object.
Object	RenderableImageOp.getProperty(String name) Gets a property from the property set of this image.
Object	RenderContext.clone() Makes a copy of a RenderContext.
Object	RenderableImage.getProperty(String name) Gets a property from the property set of this image.

Methods in java.awt.image.renderable with parameters of type Object

ParameterBlock	ParameterBlock.addSource(Object source) Adds an image to end of the list of sources.
ParameterBlock	ParameterBlock.setSource(Object source, int index) Replaces an entry in the list of source with a new source.
ParameterBlock	ParameterBlock.add(Object obj) Adds an object to the list of parameters.
ParameterBlock	ParameterBlock.set(Object obj, int index) Replaces an Object in the list of parameters.

Uses of Object in java.awt.print

Subclasses of Object in java.awt.print

class	Book The Book class provides a representation of a document in which pages may have different page formats and page painters.
class	PageFormat The PageFormat class describes the size and orientation of a page to be printed.
class	Paper The Paper class describes the physical characteristics of a piece of paper.
interface	PrinterAbortException The PrinterAbortException class is a subclass of PrinterException and is used to indicate that a user or application has terminated the print job while it was in the process of printing.
interface	PrinterException The PrinterException class and its subclasses are used to indicate that an exceptional condition has occurred in the print system.
interface	PrinterIOException The PrinterIOException class is a subclass of PrinterException and is used to indicate that an IO error of some sort has occurred while printing.
class	PrinterJob The PrinterJob class is the principal class that controls printing.

Methods in java.awt.print that return Object

Object	PageFormat.clone() Makes a copy of this PageFormat with the same contents as this PageFormat.
Object	Paper.clone() Creates a copy of this Paper with the same contents as this Paper.

Uses of Object in java.beans

Subclasses of Object in java.beans

class	BeanDescriptor A BeanDescriptor provides global information about a "bean", including its Java class, its displayName, etc.
class	Beans This class provides some general purpose beans control methods.
class	EventSetDescriptor An EventSetDescriptor describes a group of events that a given Java bean fires.
class	FeatureDescriptor The FeatureDescriptor class is the common baseclass for PropertyDescriptor, EventSetDescriptor, and MethodDescriptor, etc.
class	IndexedPropertyDescriptor An IndexedPropertyDescriptor describes a property that acts like an array and has an indexed read and/or indexed write method to access specific elements of the array.
interface	IntrospectionException Thrown when an exception happens during Introspection.
class	Introspector The Introspector class provides a standard way for tools to learn about the properties, events, and methods supported by a target Java Bean.
class	MethodDescriptor A MethodDescriptor describes a particular method that a Java Bean supports for external access from other components.
class	ParameterDescriptor The ParameterDescriptor class allows bean implementors to provide additional information on each of their parameters, beyond the low level type information provided by the java.lang.reflect.Method class.
class	PropertyChangeEvent A "PropertyChange" event gets delivered whenever a bean changes a "bound" or "constrained" property.
class	PropertyChangeSupport This is a utility class that can be used by beans that support bound properties.
class	PropertyDescriptor A PropertyDescriptor describes one property that a Java Bean exports via a pair of accessor methods.
class	PropertyEditorManager The PropertyEditorManager can be used to locate a property editor for any given type name.
class	PropertyEditorSupport This is a support class to help build property editors.
interface	PropertyVetoException A PropertyVetoException is thrown when a proposed change to a property represents an unacceptable value.
class	SimpleBeanInfo This is a support class to make it easier for people to provide BeanInfo classes.
class	VetoableChangeSupport This is a utility class that can be used by beans that support constrained properties.

Methods in java.beans that return Object

Object	PropertyEditorSupport.getValue() Gets the value of the property.
Object	FeatureDescriptor.getValue(String attributeName) Retrieve a named attribute with this feature.
Object	PropertyEditor.getValue() Gets the property value.
static Object	Beans.instantiate(ClassLoader cls, String beanName) Instantiate a JavaBean.
static Object	Beans.instantiate(ClassLoader cls, String beanName, BeanContext beanContext) Instantiate a JavaBean.
static Object	Beans.instantiate(ClassLoader cls, String beanName, BeanContext beanContext, AppletInitializer initializer) Instantiate a bean.
static Object	Beans.getInstanceOf(Object bean, Class targetType) From a given bean, obtain an object representing a specified type view of that source object.
Object	PropertyChangeEvent.getNewValue() Sets the new value for the property, expressed as an Object.
Object	PropertyChangeEvent.getOldValue() Gets the old value for the property, expressed as an Object.
Object	PropertyChangeEvent.getPropagationId() The "propagationId" field is reserved for future use.

Methods in java.beans with parameters of type Object

void	PropertyEditorSupport.setValue(Object value) Set (or change) the object that is to be edited.
void	FeatureDescriptor.setValue(String attributeName, Object value) Associate a named attribute with this feature.
void	VetoableChangeSupport.fireVetoableChange(String propertyName, Object oldValue, Object newValue) Report a vetoable property update to any registered listeners.
void	PropertyChangeSupport.firePropertyChange(String propertyName, Object oldValue, Object newValue) Report a bound property update to any registered listeners.
void	PropertyEditor.setValue(Object value) Set (or change) the object that is to be edited.
static Object	Beans.getInstanceOf(Object bean, Class targetType) From a given bean, obtain an object representing a specified type view of that source object.
static boolean	Beans.isInstanceOf(Object bean, Class targetType) Check if a bean can be viewed as a given target type.
void	Customizer.setObject(Object bean) Set the object to be customized.
void	PropertyChangeEvent.setPropagationId(Object propagationId) Sets the propagationId object for the event.

Constructors in java.beans with parameters of type Object

PropertyEditorSupport.PropertyEditorSupport(Object source)
Constructor for use when a PropertyEditor is delegating to us.

VetoableChangeSupport.VetoableChangeSupport(Object sourceBean)
Constructs a VetoableChangeSupport object.

PropertyChangeSupport.PropertyChangeSupport(Object sourceBean)
Constructs a PropertyChangeSupport object.

PropertyChangeEvent.PropertyChangeEvent(Object source, String propertyName, Object oldValue, Object newValue)
Constructs a new PropertyChangeEvent.

Uses of Object in java.beans.beancontext

Subclasses of Object in java.beans.beancontext

class	BeanContextChildSupport This is a general support class to provide support for implementing the BeanContextChild protocol.
class	BeanContextEvent BeanContextEvent is the abstract root event class for all events emitted from, and pertaining to the semantics of, a BeanContext.
class	BeanContextMembershipEvent Compliant BeanContexts fire events on this interface when state maintained by the BeanContext, for some or all of its "children", changes, to all BeanContextListeners that register themselves with a particular BeanContext.
class	BeanContextServiceAvailableEvent This event type is used by the BeanContextServicesListener in order to identify the service being registered.
class	BeanContextServiceRevokedEvent This event type is used by the BeanContextServicesListener in order to identify the service being revoked.
class	BeanContextServicesSupport This helper class provides a utility implementation of the java.beans.beancontext.BeanContextServices interface.
protected class	BeanContextServicesSupport.BCSSChild
protected class	BeanContextServicesSupport.BCSSProxyServiceProvider
protected static class	BeanContextServicesSupport.BCSSServiceProvider subclasses may subclass this nested class to add behaviors for each BeanContextServicesProvider.
class	BeanContextSupport This helper class provides a utility implementation of the java.beans.beancontext.BeanContext interface.
protected class	BeanContextSupport.BCSChild
protected static class	BeanContextSupport.BCSIterator protected final subclass that encapsulates an iterator but implements a noop remove() method.

Fields in java.beans.beancontext declared as Object

static Object

BeanContext.globalHierarchyLock this global lock is used by both BeanContext and BeanContextServices implementors to serialize changes in a BeanContext hierarchy and any service requests etc.

Methods in java.beans.beancontext that return Object

Object	BeanContextSupport.instantiateChild(String beanName) The instantiateChild method is a convenience hook in BeanContext to simplify the task of instantiating a Bean, nested, into a BeanContext.
Object[]	BeanContextSupport.toArray()
Object[]	BeanContextSupport.toArray(Object[] arry)
protected Object[]	BeanContextSupport.copyChildren()
Object	BeanContextSupport.BCSIterator.next()
Object	BeanContextServiceProvider.getService(BeanContextServices bcs, Object requestor, Class serviceClass, Object serviceSelector) request an instance of a service,
Object	BeanContextServices.getService(BeanContextChild child, Object requestor, Class serviceClass, Object serviceSelector, BeanContextServiceRevokedListener bcsrl)
Object[]	BeanContextMembershipEvent.toArray()
Object	BeanContextServicesSupport.getService(BeanContextChild child, Object requestor, Class serviceClass, Object serviceSelector, BeanContextServiceRevokedListener bcsrl) obtain a service which may be delegated
Object	BeanContextServicesSupport.BCSSProxyServiceProvider.getService(BeanContextServices bcs, Object requestor, Class serviceClass, Object serviceSelector)
Object	BeanContext.instantiateChild(String beanName) Instantiate the javaBean named as a child of this BeanContext

Methods in java.beans.beancontext with parameters of type Object

void	BeanContextChildSupport.firePropertyChange(String name, Object oldValue, Object newValue) fires a propertyChange Event
void	BeanContextChildSupport.fireVetoableChange(String name, Object oldValue, Object newValue) fires a vetoableChange Event
boolean	BeanContextSupport.contains(Object o)
boolean	BeanContextSupport.containsKey(Object o)
Object[]	BeanContextSupport.toArray(Object[] arry)
protected BeanContextSupport.BCSChild	BeanContextSupport.createBCSChild(Object targetChild, Object peer) Subclasses can override this method to insert their own subclass of Child without having to override add() or the other Collection methods that add children to the set.
boolean	BeanContextSupport.add(Object targetChild) Adds/nests a child within this BeanContext
boolean	BeanContextSupport.remove(Object targetChild)
protected boolean	BeanContextSupport.remove(Object targetChild, boolean callChildSetBC)
protected void	BeanContextSupport.childDeserializedHook(Object child, BeanContextSupport.BCSChild bcsc) called by readObject with the newly deserialized child and BCSChild
protected boolean	BeanContextSupport.validatePendingAdd(Object targetChild) Subclasses of this class may override, or envelope, this method to add validation behavior for the BeanContext to examine child objects immediately prior to their being added to the BeanContext.
protected boolean	BeanContextSupport.validatePendingRemove(Object targetChild) Subclasses of this class may override, or envelope, this method to add validation behavior for the BeanContext to examine child objects immediately prior to their being removed from the BeanContext.
protected void	BeanContextSupport.childJustAddedHook(Object child, BeanContextSupport.BCSChild bcsc) subclasses may override this method to simply extend add() semantics after the child has been added and before the event notification has occurred.
protected void	BeanContextSupport.childJustRemovedHook(Object child, BeanContextSupport.BCSChild bcsc) subclasses may override this method to simply extend remove() semantics after the child has been removed and before the event notification has occurred.
protected static Visibility	BeanContextSupport.getChildVisibility(Object child)
protected static Serializable	BeanContextSupport.getChildSerializable(Object child)
protected static PropertyChangeListener	BeanContextSupport.getChildPropertyChangeListener(Object child)
protected static VetoableChangeListener	BeanContextSupport.getChildVetoableChangeListener(Object child)
protected static BeanContextMembershipListener	BeanContextSupport.getChildBeanContextMembershipListener(Object child)
protected static BeanContextChild	BeanContextSupport.getChildBeanContextChild(Object child)
Object	BeanContextServiceProvider.getService(BeanContextServices bcs, Object requestor, Class serviceClass, Object serviceSelector) request an instance of a service,
void	BeanContextServiceProvider.releaseService(BeanContextServices bcs, Object requestor, Object service) release the service
Object	BeanContextServices.getService(BeanContextChild child, Object requestor, Class serviceClass, Object serviceSelector, BeanContextServiceRevokedListener bcsrl)
void	BeanContextServices.releaseService(BeanContextChild child, Object requestor, Object service) release the service reference
boolean	BeanContextMembershipEvent.contains(Object child)
protected BeanContextSupport.BCSChild	BeanContextServicesSupport.createBCSChild(Object targetChild, Object peer) Subclasses can override this method to insert their own subclass of Child without having to override add() or the other Collection methods that add children to the set.
Object	BeanContextServicesSupport.getService(BeanContextChild child, Object requestor, Class serviceClass, Object serviceSelector, BeanContextServiceRevokedListener bcsrl) obtain a service which may be delegated
void	BeanContextServicesSupport.releaseService(BeanContextChild child, Object requestor, Object service) release a service
protected static BeanContextServicesListener	BeanContextServicesSupport.getChildBeanContextServicesListener(Object child)
protected void	BeanContextServicesSupport.childJustRemovedHook(Object child, BeanContextSupport.BCSChild bcsc) called from superclass child removal operations after a child has been successfully removed.
Object	BeanContextServicesSupport.BCSSProxyServiceProvider.getService(BeanContextServices bcs, Object requestor, Class serviceClass, Object serviceSelector)
void	BeanContextServicesSupport.BCSSProxyServiceProvider.releaseService(BeanContextServices bcs, Object requestor, Object service)

Constructors in java.beans.beancontext with parameters of type Object

BeanContextMembershipEvent.BeanContextMembershipEvent(BeanContext bc, Object[] changes)
Contruct a BeanContextMembershipEvent

Uses of Object in java.io

Subclasses of Object in java.io

class	BufferedInputStream A BufferedInputStream adds functionality to another input stream-namely, the ability to buffer the input and to support the mark and reset methods.
class	BufferedOutputStream The class implements a buffered output stream.
class	BufferedReader Read text from a character-input stream, buffering characters so as to provide for the efficient reading of characters, arrays, and lines.
class	BufferedWriter Write text to a character-output stream, buffering characters so as to provide for the efficient writing of single characters, arrays, and strings.
class	ByteArrayInputStream A ByteArrayInputStream contains an internal buffer that contains bytes that may be read from the stream.
class	ByteArrayOutputStream This class implements an output stream in which the data is written into a byte array.
class	CharArrayReader This class implements a character buffer that can be used as a character-input stream.
class	CharArrayWriter This class implements a character buffer that can be used as an Writer.
interface	CharConversionException base class for character conversion exceptions
class	DataInputStream A data input stream lets an application read primitive Java data types from an underlying input stream in a machine-independent way.
class	DataOutputStream A data input stream lets an application write primitive Java data types to an output stream in a portable way.
interface	EOFException Signals that an end of file or end of stream has been reached unexpectedly during input.
class	File An abstract representation of file and directory pathnames.
class	FileDescriptor Instances of the file descriptor class serve as an opaque handle to the underlying machine-specific structure representing an open file, an open socket, or another source or sink of bytes.
class	FileInputStream A FileInputStream obtains input bytes from a file in a file system.
interface	FileNotFoundException Signals that an attempt to open the file denoted by a specified pathname has failed.
class	FileOutputStream A file output stream is an output stream for writing data to a File or to a FileDescriptor.
class	FilePermission This class represents access to a file or directory.
class	FileReader Convenience class for reading character files.
class	FileWriter Convenience class for writing character files.
class	FilterInputStream A FilterInputStream contains some other input stream, which it uses as its basic source of data, possibly transforming the data along the way or providing additional functionality.
class	FilterOutputStream This class is the superclass of all classes that filter output streams.
class	FilterReader Abstract class for reading filtered character streams.
class	FilterWriter Abstract class for writing filtered character streams.
class	InputStream This abstract class is the superclass of all classes representing an input stream of bytes.
class	InputStreamReader An InputStreamReader is a bridge from byte streams to character streams: It reads bytes and translates them into characters according to a specified character encoding.
interface	InterruptedIOException Signals that an I/O operation has been interrupted.
interface	InvalidClassException Thrown when the Serialization runtime detects one of the following problems with a Class.
interface	InvalidObjectException Indicates that one or more deserialized objects failed validation tests.
interface	IOException Signals that an I/O exception of some sort has occurred.
class	LineNumberInputStream Deprecated. This class incorrectly assumes that bytes adequately represent characters. As of JDK 1.1, the preferred way to operate on character streams is via the new character-stream classes, which include a class for counting line numbers.
class	LineNumberReader A buffered character-input stream that keeps track of line numbers.
interface	NotActiveException Thrown when serialization or deserialization is not active.
interface	NotSerializableException Thrown when an instance is required to have a Serializable interface.
class	ObjectInputStream An ObjectInputStream deserializes primitive data and objects previously written using an ObjectOutputStream.
static class	ObjectInputStream.GetField Provide access to the persistent fields read from the input stream.
class	ObjectOutputStream An ObjectOutputStream writes primitive data types and graphs of Java objects to an OutputStream.
static class	ObjectOutputStream.PutField Provide programatic access to the persistent fields to be written to ObjectOutput.
class	ObjectStreamClass Serialization's descriptor for classes.
interface	ObjectStreamException Superclass of all exceptions specific to Object Stream classes.
class	ObjectStreamField A description of a Serializable field from a Serializable class.
interface	OptionalDataException Unexpected data appeared in an ObjectInputStream trying to read an Object.
class	OutputStream This abstract class is the superclass of all classes representing an output stream of bytes.
class	OutputStreamWriter Write characters to an output stream, translating characters into bytes according to a specified character encoding.
class	PipedInputStream A piped input stream should be connected to a piped output stream; the piped input stream then provides whatever data bytes are written to the piped output stream.
class	PipedOutputStream A piped output stream can be connected to a piped input stream to create a communications pipe.
class	PipedReader Piped character-input streams.
class	PipedWriter Piped character-output streams.
class	PrintStream A PrintStream adds functionality to another output stream, namely the ability to print representations of various data values conveniently.
class	PrintWriter Print formatted representations of objects to a text-output stream.
class	PushbackInputStream A PushbackInputStream adds functionality to another input stream, namely the ability to "push back" or "unread" one byte.
class	PushbackReader A character-stream reader that allows characters to be pushed back into the stream.
class	RandomAccessFile Instances of this class support both reading and writing to a random access file.
class	Reader Abstract class for reading character streams.
class	SequenceInputStream A SequenceInputStream represents the logical concatenation of other input streams.
class	SerializablePermission This class is for Serializable permissions.
interface	StreamCorruptedException Thrown when control information that was read from an object stream violates internal consistency checks.
class	StreamTokenizer The StreamTokenizer class takes an input stream and parses it into "tokens", allowing the tokens to be read one at a time.
class	StringBufferInputStream Deprecated. This class does not properly convert characters into bytes. As of JDK 1.1, the preferred way to create a stream from a string is via the StringReader class.
class	StringReader A character stream whose source is a string.
class	StringWriter A character stream that collects its output in a string buffer, which can then be used to construct a string.
interface	SyncFailedException
interface	UnsupportedEncodingException The Character Encoding is not supported
interface	UTFDataFormatException Signals that a malformed UTF-8 string has been read in a data input stream or by any class that implements the data input interface.
interface	WriteAbortedException
class	Writer Abstract class for writing to character streams.

Fields in java.io declared as Object

protected Object	Reader.lock The object used to synchronize operations on this stream.
protected Object	Writer.lock The object used to synchronize operations on this stream.

Methods in java.io that return Object

Object	ObjectInput.readObject() Read and return an object.
protected Object	ObjectOutputStream.replaceObject(Object obj) This method will allow trusted subclasses of ObjectOutputStream to substitute one object for another during serialization.
Object	ObjectInputStream.readObject() Read an object from the ObjectInputStream.
protected Object	ObjectInputStream.readObjectOverride() This method is called by trusted subclasses of ObjectOutputStream that constructed ObjectOutputStream using the protected no-arg constructor.
protected Object	ObjectInputStream.resolveObject(Object obj) This method will allow trusted subclasses of ObjectInputStream to substitute one object for another during deserialization.
abstract Object	ObjectInputStream.GetField.get(String name, Object defvalue) Get the value of the named Object field from the persistent field.

Methods in java.io with parameters of type Object

boolean	FilePermission.equals(Object obj) Checks two FilePermission objects for equality.
protected void	ObjectOutputStream.writeObjectOverride(Object obj) This method is called by trusted subclasses of ObjectInputStream that constructed ObjectInputStream using the protected no-arg constructor.
void	ObjectOutputStream.writeObject(Object obj) Write the specified object to the ObjectOutputStream.
protected Object	ObjectOutputStream.replaceObject(Object obj) This method will allow trusted subclasses of ObjectOutputStream to substitute one object for another during serialization.
abstract void	ObjectOutputStream.PutField.put(String name, Object value) Put the value of the named Object field into the persistent field.
void	PrintWriter.print(Object obj) Print an object.
void	PrintWriter.println(Object x) Print an Object and then terminate the line.
int	ObjectStreamField.compareTo(Object o) Compare this field with another ObjectStreamField.
int	File.compareTo(Object o) Compares this abstract pathname to another object.
boolean	File.equals(Object obj) Tests this abstract pathname for equality with the given object.
void	PrintStream.print(Object obj) Print an object.
void	PrintStream.println(Object x) Print an Object and then terminate the line.
void	ObjectOutput.writeObject(Object obj) Write an object to the underlying storage or stream.
protected Object	ObjectInputStream.resolveObject(Object obj) This method will allow trusted subclasses of ObjectInputStream to substitute one object for another during deserialization.
abstract Object	ObjectInputStream.GetField.get(String name, Object defvalue) Get the value of the named Object field from the persistent field.

Constructors in java.io with parameters of type Object

Reader.Reader(Object lock)
Create a new character-stream reader whose critical sections will synchronize on the given object.

Writer.Writer(Object lock)
Create a new character-stream writer whose critical sections will synchronize on the given object.

Uses of Object in java.lang

Subclasses of Object in java.lang

interface	AbstractMethodError Thrown when an application tries to call an abstract method.
interface	ArithmeticException Thrown when an exceptional arithmetic condition has occurred.
interface	ArrayIndexOutOfBoundsException Thrown to indicate that an array has been accessed with an illegal index.
interface	ArrayStoreException Thrown to indicate that an attempt has been made to store the wrong type of object into an array of objects.
class	Boolean The Boolean class wraps a value of the primitive type boolean in an object.
class	Byte The Byte class is the standard wrapper for byte values.
class	Character The Character class wraps a value of the primitive type char in an object.
static class	Character.Subset Instances of this class represent particular subsets of the Unicode character set.
static class	Character.UnicodeBlock A family of character subsets representing the character blocks defined by the Unicode 2.0 specification.
class	Class Instances of the class Class represent classes and interfaces in a running Java application.
interface	ClassCastException Thrown to indicate that the code has attempted to cast an object to a subclass of which it is not an instance.
interface	ClassCircularityError Thrown when a circularity has been detected while initializing a class.
interface	ClassFormatError Thrown when the Java Virtual Machine attempts to read a class file and determines that the file is malformed or otherwise cannot be interpreted as a class file.
class	ClassLoader The class ClassLoader is an abstract class.
interface	ClassNotFoundException Thrown when an application tries to load in a class through its string name using: The forName method in class Class.
interface	CloneNotSupportedException Thrown to indicate that the clone method in class Object has been called to clone an object, but that the object's class does not implement the Cloneable interface.
class	Compiler The Compiler class is provided to support Java-to-native-code compilers and related services.
class	Double The Double class wraps a value of the primitive type double in an object.
interface	Error An Error is a subclass of Throwable that indicates serious problems that a reasonable application should not try to catch.
interface	Exception The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
interface	ExceptionInInitializerError Signals that an unexpected exception has occurred in a static initializer.
class	Float The Float class wraps a value of primitive type float in an object.
interface	IllegalAccessError Thrown if an application attempts to access or modify a field, or to call a method that it does not have access to.
interface	IllegalAccessException Thrown when an application tries to load in a class through its string name using: The forName method in class Class.
interface	IllegalArgumentException Thrown to indicate that a method has been passed an illegal or inappropriate argument.
interface	IllegalMonitorStateException Thrown to indicate that a thread has attempted to wait on an object's monitor or to notify other threads waiting on an object's monitor without owning the specified monitor.
interface	IllegalStateException Signals that a method has been invoked at an illegal or inappropriate time.
interface	IllegalThreadStateException Thrown to indicate that a thread is not in an appropriate state for the requested operation.
interface	IncompatibleClassChangeError Thrown when an incompatible class change has occurred to some class definition.
interface	IndexOutOfBoundsException Thrown to indicate that an index of some sort (such as to an array, to a string, or to a vector) is out of range.
class	InheritableThreadLocal This class extends ThreadLocal to provide inheritance of values from parent Thread to child Thread: when a child thread is created, the child receives initial values for all InheritableThreadLocals for which the parent has values.
interface	InstantiationError Thrown when an application tries to use the Java new construct to instantiate an abstract class or an interface.
interface	InstantiationException Thrown when an application tries to create an instance of a class using the newInstance method in class Class, but the specified class object cannot be instantiated because it is an interface or is an abstract class.
class	Integer The Integer class wraps a value of the primitive type int in an object.
interface	InternalError Thrown to indicate some unexpected internal error has occurred in the Java Virtual Machine.
interface	InterruptedException Thrown when a thread is waiting, sleeping, or otherwise paused for a long time and another thread interrupts it using the interrupt method in class Thread.
interface	LinkageError Subclasses of LinkageError indicate that a class has some dependency on another class; however, the latter class has incompatibly changed after the compilation of the former class.
class	Long The Long class wraps a value of the primitive type long in an object.
class	Math The class Math contains methods for performing basic numeric operations such as the elementary exponential, logarithm, square root, and trigonometric functions.
interface	NegativeArraySizeException Thrown if an application tries to create an array with negative size.
interface	NoClassDefFoundError Thrown if the Java Virtual Machine or a classloader tries to load in the definition of a class (as part of a normal method call or as part of creating a new instance using the new expression) and no definition of the class could be found.
interface	NoSuchFieldError Thrown if an application tries to access or modify a specified field of an object, and that object no longer has that field.
interface	NoSuchFieldException Signals that the class doesn't have a field of a specified name.
interface	NoSuchMethodError Thrown if an application tries to call a specified method of a class (either static or instance), and that class no longer has a definition of that method.
interface	NoSuchMethodException Thrown when a particular method cannot be found.
interface	NullPointerException Thrown when an application attempts to use null in a case where an object is required.
class	Number The abstract class Number is the superclass of classes Byte, Double, Float, Integer, Long, and Short.
interface	NumberFormatException Thrown to indicate that the application has attempted to convert a string to one of the numeric types, but that the string does not have the appropriate format.
interface	OutOfMemoryError Thrown when the Java Virtual Machine cannot allocate an object because it is out of memory, and no more memory could be made available by the garbage collector.
class	Package Package objects contain version information about the implementation and specification of a Java package.
class	Process The Runtime.exec methods create a native process and return an instance of a subclass of Process that can be used to control the process and obtain information about it.
class	Runtime Every Java application has a single instance of class Runtime that allows the application to interface with the environment in which the application is running.
interface	RuntimeException RuntimeException is the superclass of those exceptions that can be thrown during the normal operation of the Java Virtual Machine.
class	RuntimePermission This class is for runtime permissions.
interface	SecurityException Thrown by the security manager to indicate a security violation.
class	SecurityManager The security manager is a class that allows applications to implement a security policy.
class	Short The Short class is the standard wrapper for short values.
interface	StackOverflowError Thrown when a stack overflow occurs because an application recurses too deeply.
class	String The String class represents character strings.
class	StringBuffer A string buffer implements a mutable sequence of characters.
interface	StringIndexOutOfBoundsException Thrown by the charAt method in class String and by other String methods to indicate that an index is either negative or greater than or equal to the size of the string.
class	System The System class contains several useful class fields and methods.
class	Thread A thread is a thread of execution in a program.
interface	ThreadDeath An instance of ThreadDeath is thrown in the victim thread when the stop method with zero arguments in class Thread is called.
class	ThreadGroup A thread group represents a set of threads.
class	ThreadLocal This class provides ThreadLocal variables.
class	Throwable The Throwable class is the superclass of all errors and exceptions in the Java language.
interface	UnknownError Thrown when an unknown but serious exception has occurred in the Java Virtual Machine.
interface	UnsatisfiedLinkError Thrown if the Java Virtual Machine cannot find an appropriate native-language definition of a method declared native.
interface	UnsupportedClassVersionError Thrown when the Java Virtual Machine attempts to read a class file and determines that the major and minor version numbers in the file are not supported.
interface	UnsupportedOperationException Thrown to indicate that the requested operation is not supported.
interface	VerifyError Thrown when the "verifier" detects that a class file, though well formed, contains some sort of internal inconsistency or security problem.
interface	VirtualMachineError Thrown to indicate that the Java Virtual Machine is broken or has run out of resources necessary for it to continue operating.
class	Void The Void class is an uninstantiable placeholder class to hold a reference to the Class object representing the primitive Java type void.

Methods in java.lang that return Object

protected Object	Object.clone() Creates and returns a copy of this object.
Object	Class.newInstance() Creates a new instance of the class represented by this Class object.
Object[]	Class.getSigners() Gets the signers of this class.
Object	SecurityManager.getSecurityContext() Creates an object that encapsulates the current execution environment.
protected Object	ThreadLocal.initialValue() Returns the calling thread's initial value for this ThreadLocal variable.
Object	ThreadLocal.get() Returns the value in the calling thread's copy of this ThreadLocal variable.
protected Object	InheritableThreadLocal.childValue(Object parentValue) Computes the child's initial value for this InheritableThreadLocal as a function of the parent's value at the time the child Thread is created.
static Object	Compiler.command(Object any) Examines the argument type and its fields and perform some documented operation.

Methods in java.lang with parameters of type Object

boolean	Object.equals(Object obj) Indicates whether some other object is "equal to" this one.
boolean	Character.equals(Object obj) Compares this object against the specified object.
int	Character.compareTo(Object o) Compares this Character to another Object.
boolean	Character.Subset.equals(Object obj) Compares two Subset objects for equality.
protected void	ClassLoader.setSigners(Class c, Object[] signers) Sets the signers of a class.
boolean	Byte.equals(Object obj) Compares this object to the specified object.
int	Byte.compareTo(Object o) Compares this Byte to another Object.
boolean	Class.isInstance(Object obj) Determines if the specified Object is assignment-compatible with the object represented by this Class.
boolean	Short.equals(Object obj) Compares this object to the specified object.
int	Short.compareTo(Object o) Compares this Short to another Object.
void	SecurityManager.checkPermission(Permission perm, Object context) Throws a SecurityException if the specified security context is denied access to the resource specified by the given permission.
void	SecurityManager.checkRead(String file, Object context) Throws a SecurityException if the specified security context is not allowed to read the file specified by the string argument.
void	SecurityManager.checkConnect(String host, int port, Object context) Throws a SecurityException if the specified security context is not allowed to open a socket connection to the specified host and port number.
boolean	SecurityManager.checkTopLevelWindow(Object window) Returns false if the calling thread is not trusted to bring up the top-level window indicated by the window argument.
boolean	Double.equals(Object obj) Compares this object against the specified object.
int	Double.compareTo(Object o) Compares this Double to another Object.
boolean	Long.equals(Object obj) Compares this object against the specified object.
int	Long.compareTo(Object o) Compares this Long to another Object.
boolean	Float.equals(Object obj) Compares this object against some other object.
int	Float.compareTo(Object o) Compares this Float to another Object.
void	ThreadLocal.set(Object value) Sets the calling thread's instance of this ThreadLocal variable to the given value.
StringBuffer	StringBuffer.append(Object obj) Appends the string representation of the Object argument to this string buffer.
StringBuffer	StringBuffer.insert(int offset, Object obj) Inserts the string representation of the Object argument into this string buffer.
int	Comparable.compareTo(Object o) Compares this object with the specified object for order.
protected Object	InheritableThreadLocal.childValue(Object parentValue) Computes the child's initial value for this InheritableThreadLocal as a function of the parent's value at the time the child Thread is created.
static Object	Compiler.command(Object any) Examines the argument type and its fields and perform some documented operation.
static void	System.arraycopy(Object src, int src_position, Object dst, int dst_position, int length) Copies an array from the specified source array, beginning at the specified position, to the specified position of the destination array.
static int	System.identityHashCode(Object x) Returns the same hashcode for the given object as would be returned by the default method hashCode(), whether or not the given object's class overrides hashCode().
boolean	String.equals(Object anObject) Compares this string to the specified object.
int	String.compareTo(Object o) Compares this String to another Object.
static String	String.valueOf(Object obj) Returns the string representation of the Object argument.
boolean	Integer.equals(Object obj) Compares this object to the specified object.
int	Integer.compareTo(Object o) Compares this Integer to another Object.
boolean	Boolean.equals(Object obj) Returns true if and only if the argument is not null and is a Boolean object that represents the same boolean value as this object.

Uses of Object in java.lang.ref

Subclasses of Object in java.lang.ref

class	PhantomReference Phantom reference objects, which are enqueued after the collector determines that their referents may otherwise be reclaimed.
class	Reference Abstract base class for reference objects.
class	ReferenceQueue Reference queues, to which registered reference objects are appended by the garbage collector after the appropriate reachability changes are detected.
class	SoftReference Soft reference objects, which are cleared at the discretion of the garbage collector in response to memory demand.
class	WeakReference Weak reference objects, which do not prevent their referents from being made finalizable, finalized, and then reclaimed.

Methods in java.lang.ref that return Object

Object	Reference.get() Returns this reference object's referent.
Object	SoftReference.get() Returns this reference object's referent.
Object	PhantomReference.get() Returns this reference object's referent.

Constructors in java.lang.ref with parameters of type Object

SoftReference.SoftReference(Object referent)
Creates a new soft reference that refers to the given object.

SoftReference.SoftReference(Object referent, ReferenceQueue q)
Creates a new soft reference that refers to the given object and is registered with the given queue.

WeakReference.WeakReference(Object referent)
Creates a new weak reference that refers to the given object.

WeakReference.WeakReference(Object referent, ReferenceQueue q)
Creates a new weak reference that refers to the given object and is registered with the given queue.

PhantomReference.PhantomReference(Object referent, ReferenceQueue q)
Creates a new phantom reference that refers to the given object and is registered with the given queue.

Uses of Object in java.lang.reflect

Subclasses of Object in java.lang.reflect

class	AccessibleObject The AccessibleObject class is the base class for Field, Method and Constructor objects.
class	Array The Array class provides static methods to dynamically create and access Java arrays.
class	Constructor Constructor provides information about, and access to, a single constructor for a class.
class	Field A Field provides information about, and dynamic access to, a single field of a class or an interface.
interface	InvocationTargetException InvocationTargetException is a checked exception that wraps an exception thrown by an invoked method or constructor.
class	Method A Method provides information about, and access to, a single method on a class or interface.
class	Modifier The Modifier class provides static methods and constants to decode class and member access modifiers.
class	ReflectPermission The Permission class for reflective operations.

Methods in java.lang.reflect that return Object

Object	Field.get(Object obj) Returns the value of the field represented by this Field, on the specified object.
Object	Method.invoke(Object obj, Object[] args) Invokes the underlying method represented by this Method object, on the specified object with the specified parameters.
Object	Constructor.newInstance(Object[] initargs) Uses the constructor represented by this Constructor object to create and initialize a new instance of the constructor's declaring class, with the specified initialization parameters.
static Object	Array.newInstance(Class componentType, int length) Creates a new array with the specified component type and length.
static Object	Array.newInstance(Class componentType, int[] dimensions) Creates a new array with the specified component type and dimensions.
static Object	Array.get(Object array, int index) Returns the value of the indexed component in the specified array object.

Methods in java.lang.reflect with parameters of type Object

boolean	Field.equals(Object obj) Compares this Field against the specified object.
Object	Field.get(Object obj) Returns the value of the field represented by this Field, on the specified object.
boolean	Field.getBoolean(Object obj) Gets the value of a field as a boolean on the specified object.
byte	Field.getByte(Object obj) Gets the value of a field as a byte on the specified object.
char	Field.getChar(Object obj) Gets the value of a field as a char on the specified object.
short	Field.getShort(Object obj) Gets the value of a field as a short on the specified object.
int	Field.getInt(Object obj) Gets the value of a field as an int on the specified object.
long	Field.getLong(Object obj) Gets the value of a field as a long on the specified object.
float	Field.getFloat(Object obj) Gets the value of a field as a float on the specified object.
double	Field.getDouble(Object obj) Gets the value of a field as a double on the specified object.
void	Field.set(Object obj, Object value) Sets the field represented by this Field object on the specified object argument to the specified new value.
void	Field.setBoolean(Object obj, boolean z) Sets the value of a field as a boolean on the specified object.
void	Field.setByte(Object obj, byte b) Sets the value of a field as a byte on the specified object.
void	Field.setChar(Object obj, char c) Sets the value of a field as a char on the specified object.
void	Field.setShort(Object obj, short s) Sets the value of a field as a short on the specified object.
void	Field.setInt(Object obj, int i) Sets the value of a field as an int on the specified object.
void	Field.setLong(Object obj, long l) Sets the value of a field as a long on the specified object.
void	Field.setFloat(Object obj, float f) Sets the value of a field as a float on the specified object.
void	Field.setDouble(Object obj, double d) Sets the value of a field as a double on the specified object.
boolean	Method.equals(Object obj) Compares this Method against the specified object.
Object	Method.invoke(Object obj, Object[] args) Invokes the underlying method represented by this Method object, on the specified object with the specified parameters.
boolean	Constructor.equals(Object obj) Compares this Constructor against the specified object.
Object	Constructor.newInstance(Object[] initargs) Uses the constructor represented by this Constructor object to create and initialize a new instance of the constructor's declaring class, with the specified initialization parameters.
static int	Array.getLength(Object array) Returns the length of the specified array object, as an int.
static Object	Array.get(Object array, int index) Returns the value of the indexed component in the specified array object.
static boolean	Array.getBoolean(Object array, int index) Returns the value of the indexed component in the specified array object, as a boolean.
static byte	Array.getByte(Object array, int index) Returns the value of the indexed component in the specified array object, as a byte.
static char	Array.getChar(Object array, int index) Returns the value of the indexed component in the specified array object, as a char.
static short	Array.getShort(Object array, int index) Returns the value of the indexed component in the specified array object, as a short.
static int	Array.getInt(Object array, int index) Returns the value of the indexed component in the specified array object, as an int.
static long	Array.getLong(Object array, int index) Returns the value of the indexed component in the specified array object, as a long.
static float	Array.getFloat(Object array, int index) Returns the value of the indexed component in the specified array object, as a float.
static double	Array.getDouble(Object array, int index) Returns the value of the indexed component in the specified array object, as a double.
static void	Array.set(Object array, int index, Object value) Sets the value of the indexed component of the specified array object to the specified new value.
static void	Array.setBoolean(Object array, int index, boolean z) Sets the value of the indexed component of the specified array object to the specified boolean value.
static void	Array.setByte(Object array, int index, byte b) Sets the value of the indexed component of the specified array object to the specified boolean value.
static void	Array.setChar(Object array, int index, char c) Sets the value of the indexed component of the specified array object to the specified byte value.
static void	Array.setShort(Object array, int index, short s) Sets the value of the indexed component of the specified array object to the specified short value.
static void	Array.setInt(Object array, int index, int i) Sets the value of the indexed component of the specified array object to the specified int value.
static void	Array.setLong(Object array, int index, long l) Sets the value of the indexed component of the specified array object to the specified long value.
static void	Array.setFloat(Object array, int index, float f) Sets the value of the indexed component of the specified array object to the specified float value.
static void	Array.setDouble(Object array, int index, double d) Sets the value of the indexed component of the specified array object to the specified double value.

Uses of Object in java.math

Subclasses of Object in java.math

class	BigDecimal Immutable, arbitrary-precision signed decimal numbers.
class	BigInteger Immutable arbitrary-precision integers.

Methods in java.math with parameters of type Object

int	BigInteger.compareTo(Object o) Compares this BigInteger with the specified Object.
boolean	BigInteger.equals(Object x) Compares this BigInteger with the specified Object for equality.
int	BigDecimal.compareTo(Object o) Compares this BigDecimal with the specified Object.
boolean	BigDecimal.equals(Object x) Compares this BigDecimal with the specified Object for equality.

Uses of Object in java.net

Subclasses of Object in java.net

class	Authenticator The class Authenticator represents an object that knows how to obtain authentication for a network connection.
interface	BindException Signals that an error occurred while attempting to bind a socket to a local address and port.
class	ContentHandler The abstract class ContentHandler is the superclass of all classes that read an Object from a URLConnection.
class	DatagramPacket This class represents a datagram packet.
class	DatagramSocket This class represents a socket for sending and receiving datagram packets.
class	DatagramSocketImpl Abstract datagram and multicast socket implementation base class.
class	HttpURLConnection A URLConnection with support for HTTP-specific features.
class	InetAddress This class represents an Internet Protocol (IP) address.
class	JarURLConnection A URL Connection to a Java ARchive (JAR) file or an entry in a JAR file.
interface	MalformedURLException Thrown to indicate that a malformed URL has occurred.
class	MulticastSocket The multicast datagram socket class is useful for sending and receiving IP multicast packets.
class	NetPermission This class is for various network permissions.
interface	NoRouteToHostException Signals that an error occurred while attempting to connect a socket to a remote address and port.
class	PasswordAuthentication The class PasswordAuthentication is a data holder that is used by Authenticator.
interface	ProtocolException Thrown to indicate that there is an error in the underlying protocol, such as a TCP error.
class	ServerSocket This class implements server sockets.
class	Socket This class implements client sockets (also called just "sockets").
interface	SocketException Thrown to indicate that there is an error in the underlying protocol, such as a TCP error.
class	SocketImpl The abstract class SocketImpl is a common superclass of all classes that actually implement sockets.
class	SocketPermission This class represents access to a network via sockets.
interface	UnknownHostException Thrown to indicate that the IP address of a host could not be determined.
interface	UnknownServiceException Thrown to indicate that an unknown service exception has occurred.
class	URL Class URL represents a Uniform Resource Locator, a pointer to a "resource" on the World Wide Web.
class	URLClassLoader This class loader is used to load classes and resources from a search path of URLs referring to both JAR files and directories.
class	URLConnection The abstract class URLConnection is the superclass of all classes that represent a communications link between the application and a URL.
class	URLDecoder The class contains a utility method for converting from a MIME format called "x-www-form-urlencoded" to a String
class	URLEncoder The class contains a utility method for converting a String into a MIME format called "x-www-form-urlencoded" format.
class	URLStreamHandler The abstract class URLStreamHandler is the common superclass for all stream protocol handlers.

Methods in java.net that return Object

Object	URLConnection.getContent() Retrieves the contents of this URL connection.
abstract Object	ContentHandler.getContent(URLConnection urlc) Given a URL connect stream positioned at the beginning of the representation of an object, this method reads that stream and creates an object from it.
Object	URL.getContent() Returns the contents of this URL.
Object	SocketOptions.getOption(int optID) Fetch the value of an option.

Methods in java.net with parameters of type Object

boolean	InetAddress.equals(Object obj) Compares this object against the specified object.
boolean	URL.equals(Object obj) Compares two URLs.
boolean	SocketPermission.equals(Object obj) Checks two SocketPermission objects for equality.
void	SocketOptions.setOption(int optID, Object value) Enable/disable the option specified by optID.

Uses of Object in java.rmi

Subclasses of Object in java.rmi

interface	AccessException An AccessException is thrown by certain methods of the java.rmi.Naming class (specifically bind, rebind, and unbind) and methods of the java.rmi.activation.ActivationSystem interface to indicate that the caller does not have permission to perform the action requested by the method call.
interface	AlreadyBoundException An AlreadyBoundException is thrown if an attempt is made to bind an object in the registry to a name that already has an associated binding.
interface	ConnectException A ConnectException is thrown if a connection is refused to the remote host for a remote method call.
interface	ConnectIOException A ConnectIOException is thrown if an IOException occurs while making a connection to the remote host for a remote method call.
interface	MarshalException A MarshalException is thrown if a java.io.IOException occurs while marshalling the remote call header, arguments or return value for a remote method call.
class	MarshalledObject A MarshalledObject contains a byte stream with the serialized representation of an object given to its constructor.
class	Naming The Naming class provides methods for storing and obtaining references to remote objects in the remote object registry.
interface	NoSuchObjectException A NoSuchObjectException is thrown if an attempt is made to invoke a method on an object that no longer exists in the remote virtual machine.
interface	NotBoundException A NotBoundException is thrown if an attempt is made to lookup or unbind in the registry a name that has no associated binding.
interface	RemoteException A RemoteException is the common superclass for a number of communication-related exceptions that may occur during the execution of a remote method call.
interface	RMISecurityException Deprecated. no replacement. RMISecurityManager no longer throws this subclass of java.lang.SecurityException.
class	RMISecurityManager RMISecurityManager provides an example security manager for use by RMI applications that use downloaded code.
interface	ServerError A ServerError is thrown as a result of a remote method call if the execution of the remote method on the server machine throws a java.lang.Error.
interface	ServerException A ServerException is thrown as a result of a remote method call if the execution of the remote method on the server machine throws a RemoteException.
interface	ServerRuntimeException Deprecated. no replacement
interface	StubNotFoundException A StubNotFoundException is thrown if a valid stub class could not be found for a remote object when it is exported.
interface	UnexpectedException An UnexpectedException is thrown if the client of a remote method call receives, as a result of the call, a checked exception that is not among the checked exception types declared in the throws clause of the method in the remote interface.
interface	UnmarshalException An UnmarshalException can be thrown while unmarshalling the parameters or results of a remote method call if any of the following conditions occur: if an exception occurs while unmarshalling the call header if the protocol for the return value is invalid if a java.io.IOException occurs unmarshalling parameters (on the server side) or the return value (on the client side).

Methods in java.rmi that return Object

Object

MarshalledObject.get() Returns a new copy of the contained marshalledobject.

Methods in java.rmi with parameters of type Object

boolean

MarshalledObject.equals(Object obj) Compares this MarshalledObject to another object.

Constructors in java.rmi with parameters of type Object

MarshalledObject.MarshalledObject(Object obj)
Creates a new MarshalledObject that contains the serialized representation of the current state of the supplied object.

Uses of Object in java.rmi.activation

Subclasses of Object in java.rmi.activation

class	Activatable The Activatable class provides support for remote objects that require persistent access over time and that can be activated by the system.
interface	ActivateFailedException This exception is thrown by the RMI runtime when activation fails during a remote call to an activatable object.
class	ActivationDesc An activation descriptor contains the information necessary to activate an object: the object's group identifier, the object's class name, the object's code location (the location of the class), and a "marshalled" object that can contain object specific initialization data.
interface	ActivationException General exception used by the activation interfaces.
class	ActivationGroup An ActivationGroup is responsible for creating new instances of "activatable" objects in its group, informing its ActivationMonitor when either: its object's become active or inactive, or the group as a whole becomes inactive.
class	ActivationGroupDesc An activation group descriptor contains the information necessary to create/recreate an activation group in which to activate objects.
static class	ActivationGroupDesc.CommandEnvironment Startup options for ActivationGroup implementations.
class	ActivationGroupID The identifier for a registered activation group serves several purposes: identifies the group uniquely within the activation system, and contains a reference to the group's activation system so that the group can contact its activation system when necessary.
class	ActivationID Activation makes use of special identifiers to denote remote objects that can be activated over time.
interface	UnknownGroupException An UnknownGroupException is thrown by methods of classes and interfaces in the java.rmi.activation package when the ActivationGroupID parameter to the method is determined to be invalid, i.e., not known by the ActivationSystem.
interface	UnknownObjectException An UnknownObjectException is thrown by methods of classes and interfaces in the java.rmi.activation package when the ActivationID parameter to the method is determined to be invalid.

Methods in java.rmi.activation with parameters of type Object

boolean	ActivationGroupDesc.equals(Object obj) Compares two activation group descriptors for content equality.
boolean	ActivationGroupDesc.CommandEnvironment.equals(Object obj) Compares two command environments for content equality.
boolean	ActivationGroupID.equals(Object obj) Compares two group identifiers for content equality.
boolean	ActivationDesc.equals(Object obj) Compares two activation descriptors for content equality.
boolean	ActivationID.equals(Object obj) Compares two activation ids for content equality.

Uses of Object in java.rmi.dgc

Subclasses of Object in java.rmi.dgc

class	Lease A lease contains a unique VM identifier and a lease duration.
class	VMID A VMID is a identifier that is unique across all Java virtual machines.

Methods in java.rmi.dgc with parameters of type Object

boolean

VMID.equals(Object obj) Compare this VMID to another, and return true if they are the same identifier.

Uses of Object in java.rmi.registry

Subclasses of Object in java.rmi.registry

class

LocateRegistry LocateRegistry is used to obtain a reference to a bootstrap remote object registry on a particular host (including the local host), or to create a remote object registry that accepts calls on a specific port.

Uses of Object in java.rmi.server

Subclasses of Object in java.rmi.server

interface	ExportException An ExportException is a RemoteException thrown if an attempt to export a remote object fails.
class	LogStream Deprecated. no replacement
class	ObjID An ObjID is used to identify remote objects uniquely in a VM over time.
class	Operation Deprecated. no replacement
class	RemoteObject The RemoteObject class implements the java.lang.Object behavior for remote objects.
class	RemoteServer The RemoteServer class is the common superclass to server implementations and provides the framework to support a wide range of remote reference semantics.
class	RemoteStub The RemoteStub class is the common superclass to client stubs and provides the framework to support a wide range of remote reference semantics.
class	RMIClassLoader RMIClassLoader provides static methods for loading classes from a network location (one or more URLs) and obtaining the location from which an existing class can be loaded.
class	RMISocketFactory An RMISocketFactory instance is used by the RMI runtime in order to obtain client and server sockets for RMI calls.
interface	ServerCloneException A ServerCloneException is thrown if a remote exception occurs during the cloning of a UnicastRemoteObject.
interface	ServerNotActiveException An ServerNotActiveException is an Exception thrown during a call to RemoteServer.getClientHost if the getClientHost method is called outside of servicing a remote method call.
interface	SkeletonMismatchException Deprecated. no replacement. Skeletons are no longer required for remote method calls in JDK1.2 and greater.
interface	SkeletonNotFoundException Deprecated. no replacement. Skeletons are no longer required for remote method calls in JDK1.2 and greater.
interface	SocketSecurityException A SocketSecurityException is thrown during remote object export if the code exporting the remote object (either by construction or by explicit call to the exportObject method of UnicastRemoteObject or java.rmi.activation.Activatable) does not have permission to create a java.net.ServerSocket on the port number specified during remote object export.
class	UID Abstraction for creating identifiers that are unique with respect to the the host on which it is generated.
class	UnicastRemoteObject The UnicastRemoteObject class defines a non-replicated remote object whose references are valid only while the server process is alive.

Methods in java.rmi.server that return Object

Object	UnicastRemoteObject.clone() Returns a clone of the remote object that is distinct from the original.
Object	LoaderHandler.getSecurityContext(ClassLoader loader) Deprecated. no replacement
Object	RemoteRef.invoke(Remote obj, Method method, Object[] params, long opnum) Invoke a method.
static Object	RMIClassLoader.getSecurityContext(ClassLoader loader) Deprecated. no replacement. As of JDK1.2, RMI no longer uses this method to obtain a classloader's security context.

Methods in java.rmi.server with parameters of type Object

boolean	RemoteObject.equals(Object obj) Compares two remote objects for equality.
boolean	ObjID.equals(Object obj) Two object identifiers are considered equal if they have the same contents.
Object	RemoteRef.invoke(Remote obj, Method method, Object[] params, long opnum) Invoke a method.
boolean	UID.equals(Object obj) Compares two UIDs for content equality.
RemoteStub	ServerRef.exportObject(Remote obj, Object data) Creates a client stub object for the supplied Remote object.

Uses of Object in java.security

Subclasses of Object in java.security

class	AccessControlContext An AccessControlContext is used to make system resource access decisions based on the context it encapsulates.
interface	AccessControlException This exception is thrown by the AccessController to indicate that a requested access (to a critical system resource such as the file system or the network) is denied.
class	AccessController The AccessController class is used for three purposes: to decide whether an access to a critical system resource is to be allowed or denied, based on the security policy currently in effect,
class	AlgorithmParameterGenerator The AlgorithmParameterGenerator class is used to generate a set of parameters to be used with a certain algorithm.
class	AlgorithmParameterGeneratorSpi This class defines the Service Provider Interface (SPI) for the AlgorithmParameterGenerator class, which is used to generate a set of parameters to be used with a certain algorithm.
class	AlgorithmParameters This class is used as an opaque representation of cryptographic parameters.
class	AlgorithmParametersSpi This class defines the Service Provider Interface (SPI) for the AlgorithmParameters class, which is used to manage algorithm parameters.
class	AllPermission The AllPermission is a permission that implies all other permissions.
class	BasicPermission The BasicPermission class extends the Permission class, and can be used as the base class for permissions that want to follow the same naming convention as BasicPermission.
class	CodeSource This class extends the concept of a codebase to encapsulate not only the location (URL) but also the certificate(s) that were used to verify signed code originating from that location.
interface	DigestException This is the generic Message Digest exception.
class	DigestInputStream A transparent stream that updates the associated message digest using the bits going through the stream.
class	DigestOutputStream A transparent stream that updates the associated message digest using the bits going through the stream.
interface	GeneralSecurityException This is the general security exception class, which serves to group all the exception classes of the java.security package that extend from it.
class	GuardedObject A GuardedObject is an object that is used to protect access to another object.
class	Identity Deprecated. This class is no longer used. Its functionality has been replaced by java.security.KeyStore, the java.security.cert package, and java.security.Principal.
class	IdentityScope Deprecated. This class is no longer used. Its functionality has been replaced by java.security.KeyStore, the java.security.cert package, and java.security.Principal.
interface	InvalidAlgorithmParameterException This is the exception for invalid or inappropriate algorithm parameters.
interface	InvalidKeyException This is the exception for invalid Keys (invalid encoding, wrong length, uninitialized, etc).
interface	InvalidParameterException This exception is thrown when an invalid parameter is passed to a method.
interface	KeyException This is the basic key exception.
class	KeyFactory Key factories are used to convert keys (opaque cryptographic keys of type Key) into key specifications (transparent representations of the underlying key material), and vice versa.
class	KeyFactorySpi This class defines the Service Provider Interface (SPI) for the KeyFactory class.
interface	KeyManagementException This is the general key management exception, for all operations dealing with key management.
class	KeyPair This class is a simple holder for a key pair (a public key and a private key).
class	KeyPairGenerator The KeyPairGenerator class is used to generate pairs of public and private keys.
class	KeyPairGeneratorSpi This class defines the Service Provider Interface (SPI) for the KeyPairGenerator class, which is used to generate pairs of public and private keys.
class	KeyStore This class represents an in-memory collection of keys and certificates.
interface	KeyStoreException This is the generic KeyStore exception.
class	KeyStoreSpi This class defines the Service Provider Interface (SPI) for the KeyStore class.
class	MessageDigest This MessageDigest class provides applications the functionality of a message digest algorithm, such as MD5 or SHA.
class	MessageDigestSpi This class defines the Service Provider Interface (SPI) for the MessageDigest class, which provides the functionality of a message digest algorithm, such as MD5 or SHA.
interface	NoSuchAlgorithmException This exception is thrown when a particular cryptographic algorithm is requested but is not available in the environment.
interface	NoSuchProviderException This exception is thrown when a particular security provider is requested but is not available in the environment.
class	Permission Abstract class for representing access to a system resource.
class	PermissionCollection Abstract class representing a collection of Permission objects.
class	Permissions This class represents a heterogeneous collection of Permissions.
class	Policy This is an abstract class for representing the system security policy for a Java application environment (specifying which permissions are available for code from various sources).
interface	PrivilegedActionException This exception is thrown by doPrivileged(PrivilegedExceptionAction) and doPrivileged(PrivilegedExceptionAction, AccessControlContext context) to indicate that the action being performed threw a checked exception.
class	ProtectionDomain This ProtectionDomain class encapulates the characteristics of a domain, which encloses a set of classes whose instances are granted the same set of permissions.
class	Provider This class represents a "provider" for the Java Security API, where a provider implements some or all parts of Java Security, including: Algorithms (such as DSA, RSA, MD5 or SHA-1).
interface	ProviderException A runtime exception for Provider exceptions (such as misconfiguration errors), which may be subclassed by Providers to throw specialized, provider-specific runtime errors.
class	SecureClassLoader This class extends ClassLoader with additional support for defining classes with an associated code source and permissions which are retrieved by the system policy by default.
class	SecureRandom This class provides a cryptographically strong pseudo-random number generator (PRNG).
class	SecureRandomSpi This class defines the Service Provider Interface (SPI) for the SecureRandom class.
class	Security This class centralizes all security properties and common security methods.
class	SecurityPermission This class is for security permissions.
class	Signature This Signature class is used to provide applications the functionality of a digital signature algorithm.
interface	SignatureException This is the generic Signature exception.
class	SignatureSpi This class defines the Service Provider Interface (SPI) for the Signature class, which is used to provide the functionality of a digital signature algorithm.
class	SignedObject SignedObject is a class for the purpose of creating authentic runtime objects whose integrity cannot be compromised without being detected.
class	Signer Deprecated. This class is no longer used. Its functionality has been replaced by java.security.KeyStore, the java.security.cert package, and java.security.Principal.
interface	UnrecoverableKeyException This exception is thrown if a key in the keystore cannot be recovered.
class	UnresolvedPermission The UnresolvedPermission class is used to hold Permissions that were "unresolved" when the Policy was initialized.

Methods in java.security that return Object

Object	GuardedObject.getObject() Retrieves the guarded object, or throws an exception if access to the guarded object is denied by the guard.
Object	MessageDigestSpi.clone() Returns a clone if the implementation is cloneable.
Object	MessageDigest.clone() Returns a clone if the implementation is cloneable.
Object	SignedObject.getObject() Retrieves the encapsulated object.
protected abstract Object	SignatureSpi.engineGetParameter(String param) Deprecated.
Object	SignatureSpi.clone() Returns a clone if the implementation is cloneable.
Object	PrivilegedAction.run() Performs the computation.
static Object	AccessController.doPrivileged(PrivilegedAction action) Performs the specified PrivilegedAction with privileges enabled.
static Object	AccessController.doPrivileged(PrivilegedAction action, AccessControlContext context) Performs the specified PrivilegedAction with privileges enabled and restricted by the specified AccessControlContext.
static Object	AccessController.doPrivileged(PrivilegedExceptionAction action) Performs the specified PrivilegedExceptionAction with privileges enabled.
static Object	AccessController.doPrivileged(PrivilegedExceptionAction action, AccessControlContext context) Performs the specified PrivilegedExceptionAction with privileges enabled and restricted by the specified AccessControlContext.
Object	Signature.getParameter(String param) Deprecated.
Object	Signature.clone() Returns a clone if the implementation is cloneable.
Object	Provider.put(Object key, Object value) Sets the key property to have the specified value.
Object	Provider.remove(Object key) Removes the key property (and its corresponding value).
Object	PrivilegedExceptionAction.run() Performs the computation.

Methods in java.security with parameters of type Object

void	Permission.checkGuard(Object object) Implements the guard interface for a permission.
abstract boolean	Permission.equals(Object obj) Checks two Permission objects for equality.
boolean	BasicPermission.equals(Object obj) Checks two BasicPermission objects for equality.
boolean	AccessControlContext.equals(Object obj) Checks two AccessControlContext objects for equality.
boolean	Principal.equals(Object another) Compares this principal to the specified object.
protected abstract void	SignatureSpi.engineSetParameter(String param, Object value) Deprecated. Replaced by engineSetParameter.
boolean	CodeSource.equals(Object obj) Tests for equality between the specified object and this object.
boolean	Identity.equals(Object identity) Deprecated. Tests for equality between the specified object and this identity.
boolean	UnresolvedPermission.equals(Object obj) Checks two UnresolvedPermission objects for equality.
boolean	AllPermission.equals(Object obj) Checks two AllPermission objects for equality.
void	Guard.checkGuard(Object object) Determines whether or not to allow access to the guarded object object.
void	Signature.setParameter(String param, Object value) Deprecated. Use setParameter.
Object	Provider.put(Object key, Object value) Sets the key property to have the specified value.
Object	Provider.remove(Object key) Removes the key property (and its corresponding value).

Constructors in java.security with parameters of type Object

GuardedObject.GuardedObject(Object object, Guard guard)
Constructs a GuardedObject using the specified object and guard.

Uses of Object in java.security.acl

Subclasses of Object in java.security.acl

interface	AclNotFoundException This is an exception that is thrown whenever a reference is made to a non-existent ACL (Access Control List).
interface	LastOwnerException This is an exception that is thrown whenever an attempt is made to delete the last owner of an Access Control List.
interface	NotOwnerException This is an exception that is thrown whenever the modification of an object (such as an Access Control List) is only allowed to be done by an owner of the object, but the Principal attempting the modification is not an owner.

Methods in java.security.acl that return Object

Object

AclEntry.clone() Clones this ACL entry.

Methods in java.security.acl with parameters of type Object

boolean

Permission.equals(Object another) Returns true if the object passed matches the permission represented in this interface.

Uses of Object in java.security.cert

Subclasses of Object in java.security.cert

class	Certificate Abstract class for managing a variety of identity certificates.
interface	CertificateEncodingException Certificate Encoding Exception.
interface	CertificateException This exception indicates one of a variety of certificate problems.
interface	CertificateExpiredException Certificate Expired Exception.
class	CertificateFactory This class defines the functionality of a certificate factory, which is used to generate certificate and certificate revocation list (CRL) objects from their encodings.
class	CertificateFactorySpi This class defines the Service Provider Interface (SPI) for the CertificateFactory class.
interface	CertificateNotYetValidException Certificate is not yet valid exception.
interface	CertificateParsingException Certificate Parsing Exception.
class	CRL This class is an abstraction of certificate revocation lists (CRLs) that have different formats but important common uses.
interface	CRLException CRL (Certificate Revocation List) Exception
class	X509Certificate Abstract class for X.509 certificates.
class	X509CRL Abstract class for an X.509 Certificate Revocation List (CRL).
class	X509CRLEntry Abstract class for a revoked certificate in a CRL (Certificate Revocation List).

Methods in java.security.cert with parameters of type Object

boolean	Certificate.equals(Object other) Compares this certificate for equality with the specified object.
boolean	X509CRL.equals(Object other) Compares this CRL for equality with the given object.
boolean	X509CRLEntry.equals(Object other) Compares this CRL entry for equality with the given object.

Uses of Object in java.security.spec

Subclasses of Object in java.security.spec

class	DSAParameterSpec This class specifies the set of parameters used with the DSA algorithm.
class	DSAPrivateKeySpec This class specifies a DSA private key with its associated parameters.
class	DSAPublicKeySpec This class specifies a DSA public key with its associated parameters.
class	EncodedKeySpec This class represents a public or private key in encoded format.
interface	InvalidKeySpecException This is the exception for invalid key specifications.
interface	InvalidParameterSpecException This is the exception for invalid parameter specifications.
class	PKCS8EncodedKeySpec This class represents the DER encoding of a private key, according to the format specified in the PKCS #8 standard.
class	RSAPrivateCrtKeySpec This class specifies an RSA private key, as defined in the PKCS#1 standard, using the Chinese Remainder Theorem (CRT) information values.
class	RSAPrivateKeySpec This class specifies an RSA private key.
class	RSAPublicKeySpec This class specifies an RSA public key.
class	X509EncodedKeySpec This class represents the DER encoding of a public or private key, according to the format specified in the X.509 standard.

Uses of Object in java.sql

Subclasses of Object in java.sql

interface	BatchUpdateException JDBC 2.0
interface	DataTruncation An exception that reports a DataTruncation warning (on reads) or throws a DataTruncation exception (on writes) when JDBC unexpectedly truncates a data value.
class	DriverManager The basic service for managing a set of JDBC drivers.
class	DriverPropertyInfo Driver properties for making a connection.
interface	SQLException An exception that provides information on a database access error.
interface	SQLWarning An exception that provides information on database access warnings.
class	Time A thin wrapper around java.util.Date that allows JDBC to identify this as a SQL TIME value.
class	Timestamp This class is a thin wrapper around java.util.Date that allows JDBC to identify this as a SQL TIMESTAMP value.
class	Types The class that defines constants that are used to identify generic SQL types, called JDBC types.

Methods in java.sql that return Object

Object	Array.getArray() Retrieves the contents of the SQL array designated by this Array object in the form of an array in the Java programming language.
Object	Array.getArray(Map map) Retrieves the contents of the SQL array designated by this Array object, using the specified map for type map customizations.
Object	Array.getArray(long index, int count) Returns an array containing a slice of the SQL array, beginning with the specified index and containing up to count successive elements of the SQL array.
Object	Array.getArray(long index, int count, Map map) Returns an array containing a slice of the SQL array object designated by this object, beginning with the specified index and containing up to count successive elements of the SQL array.
Object	ResultSet.getObject(int columnIndex) Gets the value of a column in the current row as a Java object.
Object	ResultSet.getObject(String columnName) Gets the value of a column in the current row as a Java object.
Object	ResultSet.getObject(int i, Map map) JDBC 2.0 Returns the value of a column in the current row as a Java object.
Object	ResultSet.getObject(String colName, Map map) JDBC 2.0 Returns the value in the specified column as a Java object.
Object	SQLInput.readObject() Returns the datum at the head of the stream as a Java object.
Object	CallableStatement.getObject(int parameterIndex) Gets the value of a parameter as an object in the Java programming language.
Object	CallableStatement.getObject(int i, Map map) JDBC 2.0 Returns an object representing the value of OUT parameter i and uses map for the custom mapping of the parameter value.
Object[]	Struct.getAttributes() Produces the ordered values of the attributes of the SQL structurec type that this Struct object represents.
Object[]	Struct.getAttributes(Map map) Produces the ordered values of the attributes of the SQL structurec type that this Struct object represents.

Methods in java.sql with parameters of type Object

void	PreparedStatement.setObject(int parameterIndex, Object x, int targetSqlType, int scale) Sets the value of a parameter using an object.
void	PreparedStatement.setObject(int parameterIndex, Object x, int targetSqlType) Sets the value of the designated parameter with the given object.
void	PreparedStatement.setObject(int parameterIndex, Object x) Sets the value of a parameter using an object; use the java.lang equivalent objects for integral values.
void	ResultSet.updateObject(int columnIndex, Object x, int scale) JDBC 2.0 Updates a column with an Object value.
void	ResultSet.updateObject(int columnIndex, Object x) JDBC 2.0 Updates a column with an Object value.
void	ResultSet.updateObject(String columnName, Object x, int scale) JDBC 2.0 Updates a column with an Object value.
void	ResultSet.updateObject(String columnName, Object x) JDBC 2.0 Updates a column with an Object value.
boolean	Timestamp.equals(Object ts) Tests to see if this Timestamp object is equal to the given object.

Uses of Object in java.text

Subclasses of Object in java.text

class	Annotation An Annotation object is used as a wrapper for a text attribute value if the attribute has annotation characteristics.
static class	AttributedCharacterIterator.Attribute Defines attribute keys that are used to identify text attributes.
class	AttributedString An AttributedString holds text and related attribute information.
class	BreakIterator The BreakIterator class implements methods for finding the location of boundaries in text.
class	ChoiceFormat A ChoiceFormat allows you to attach a format to a range of numbers.
class	CollationElementIterator The CollationElementIterator class is used as an iterator to walk through each character of an international string.
class	CollationKey A CollationKey represents a String under the rules of a specific Collator object.
class	Collator The Collator class performs locale-sensitive String comparison.
class	DateFormat DateFormat is an abstract class for date/time formatting subclasses which formats and parses dates or time in a language-independent manner.
class	DateFormatSymbols DateFormatSymbols is a public class for encapsulating localizable date-time formatting data, such as the names of the months, the names of the days of the week, and the time zone data.
class	DecimalFormat DecimalFormat is a concrete subclass of NumberFormat for formatting decimal numbers.
class	DecimalFormatSymbols This class represents the set of symbols (such as the decimal separator, the grouping separator, and so on) needed by DecimalFormat to format numbers.
class	FieldPosition FieldPosition is a simple class used by Format and its subclasses to identify fields in formatted output.
class	Format Format is an abstract base class for formatting locale-sensitive information such as dates, messages, and numbers.
class	MessageFormat MessageFormat provides a means to produce concatenated messages in language-neutral way.
class	NumberFormat NumberFormat is the abstract base class for all number formats.
interface	ParseException Signals that an error has been reached unexpectedly while parsing.
class	ParsePosition ParsePosition is a simple class used by Format and its subclasses to keep track of the current position during parsing.
class	RuleBasedCollator The RuleBasedCollator class is a concrete subclass of Collator that provides a simple, data-driven, table collator.
class	SimpleDateFormat SimpleDateFormat is a concrete class for formatting and parsing dates in a locale-sensitive manner.
class	StringCharacterIterator StringCharacterIterator implements the CharacterIterater protocol for a String.

Methods in java.text that return Object

Object	AttributedCharacterIterator.getAttribute(AttributedCharacterIterator.Attribute attribute) Returns the value of the named attribute for the current character.
protected Object	AttributedCharacterIterator.Attribute.readResolve() Resolves instances being deserialized to the predefined constants.
Object	Annotation.getValue() Returns the value of the attribute, which may be null.
Object	DecimalFormatSymbols.clone() Standard override.
abstract Object	Format.parseObject(String source, ParsePosition status) Parses a string to produce an object.
Object	Format.parseObject(String source) Parses a string to produce an object.
Object	Format.clone()
Object	NumberFormat.parseObject(String source, ParsePosition parsePosition)
Object	NumberFormat.clone() Overrides Cloneable
Object	DecimalFormat.clone() Standard override; no change in semantics.
Object	DateFormatSymbols.clone() Overrides Cloneable
Object	CharacterIterator.clone() Create a copy of this iterator
Object	DateFormat.parseObject(String source, ParsePosition pos) Parse a date/time string into an Object.
Object	DateFormat.clone() Overrides Cloneable
Object	SimpleDateFormat.clone() Overrides Cloneable
Object	StringCharacterIterator.clone() Creates a copy of this iterator.
Object[]	ChoiceFormat.getFormats() Get the formats passed in the constructor.
Object	ChoiceFormat.clone() Overrides Cloneable
Object	Collator.clone() Overrides Cloneable
Object[]	MessageFormat.parse(String source, ParsePosition status) Parses the string.
Object[]	MessageFormat.parse(String source) Parses the string.
Object	MessageFormat.parseObject(String text, ParsePosition status) Parses the string.
Object	MessageFormat.clone() Overrides Cloneable
Object	BreakIterator.clone() Create a copy of this iterator
Object	RuleBasedCollator.clone() Standard override; no change in semantics.

Methods in java.text with parameters of type Object

boolean	AttributedCharacterIterator.Attribute.equals(Object obj) Compares two objects for equality.
boolean	DecimalFormatSymbols.equals(Object obj) Override equals
String	Format.format(Object obj) Formats an object to produce a string.
abstract StringBuffer	Format.format(Object obj, StringBuffer toAppendTo, FieldPosition pos) Formats an object to produce a string.
StringBuffer	NumberFormat.format(Object number, StringBuffer toAppendTo, FieldPosition pos)
boolean	NumberFormat.equals(Object obj) Overrides equals
boolean	DecimalFormat.equals(Object obj) Overrides equals
void	AttributedString.addAttribute(AttributedCharacterIterator.Attribute attribute, Object value) Adds an attribute to the entire string.
void	AttributedString.addAttribute(AttributedCharacterIterator.Attribute attribute, Object value, int beginIndex, int endIndex) Adds an attribute to a subrange of the string.
boolean	DateFormatSymbols.equals(Object obj) Override equals
StringBuffer	DateFormat.format(Object obj, StringBuffer toAppendTo, FieldPosition fieldPosition) Overrides Format.
boolean	DateFormat.equals(Object obj) Overrides equals
boolean	SimpleDateFormat.equals(Object obj) Override equals.
boolean	StringCharacterIterator.equals(Object obj) Compares the equality of two StringCharacterIterator objects.
boolean	ChoiceFormat.equals(Object obj) Equality comparision between two
boolean	ParsePosition.equals(Object obj) Overrides equals
int	Collator.compare(Object o1, Object o2) Compares its two arguments for order.
boolean	Collator.equals(Object that) Compares the equality of two Collators.
int	CollationKey.compareTo(Object o) Compares this CollationKey with the specified Object for order.
boolean	CollationKey.equals(Object target) Compare this CollationKey and the target CollationKey for equality.
StringBuffer	MessageFormat.format(Object[] source, StringBuffer result, FieldPosition ignore) Returns pattern with formatted objects.
static String	MessageFormat.format(String pattern, Object[] arguments) Convenience routine.
StringBuffer	MessageFormat.format(Object source, StringBuffer result, FieldPosition ignore)
boolean	MessageFormat.equals(Object obj) Equality comparision between two message format objects
boolean	RuleBasedCollator.equals(Object obj) Compares the equality of two collation objects.
boolean	FieldPosition.equals(Object obj) Overrides equals

Constructors in java.text with parameters of type Object

Annotation.Annotation(Object value)
Constructs an annotation record with the given value, which may be null.

Uses of Object in java.util

Subclasses of Object in java.util

class	AbstractCollection This class provides a skeletal implementation of the Collection interface, to minimize the effort required to implement this interface.
class	AbstractList This class provides a skeletal implementation of the List interface to minimize the effort required to implement this interface backed by a "random access" data store (such as an array).
class	AbstractMap This class provides a skeletal implementation of the Map interface, to minimize the effort required to implement this interface.
class	AbstractSequentialList This class provides a skeletal implementation of the List interface to minimize the effort required to implement this interface backed by a "sequential access" data store (such as a linked list).
class	AbstractSet This class provides a skeletal implementation of the Set interface to minimize the effort required to implement this interface.
class	ArrayList Resizable-array implementation of the List interface.
class	Arrays This class contains various methods for manipulating arrays (such as sorting and searching).
class	BitSet This class implements a vector of bits that grows as needed.
class	Calendar Calendar is an abstract base class for converting between a Date object and a set of integer fields such as YEAR, MONTH, DAY, HOUR, and so on.
class	Collections This class consists exclusively of static methods that operate on or return collections.
interface	ConcurrentModificationException This exception may be thrown by methods that have detected concurrent modification of a backing object when such modification is not permissible.
class	Date The class Date represents a specific instant in time, with millisecond precision.
class	Dictionary The Dictionary class is the abstract parent of any class, such as Hashtable, which maps keys to values.
interface	EmptyStackException Thrown by methods in the Stack class to indicate that the stack is empty.
class	EventObject The Event class is the abstract root class from which all event state objects shall be derived.
class	GregorianCalendar GregorianCalendar is a concrete subclass of Calendar and provides the standard calendar used by most of the world.
class	HashMap Hash table based implementation of the Map interface.
class	HashSet This class implements the Set interface, backed by a hash table (actually a HashMap instance).
class	Hashtable This class implements a hashtable, which maps keys to values.
class	LinkedList Linked list implementation of the List interface.
class	ListResourceBundle ListResourceBundle is a abstract subclass of ResourceBundle that manages resources for a locale in a convenient and easy to use list.
class	Locale A Locale object represents a specific geographical, political, or cultural region.
interface	MissingResourceException Signals that a resource is missing.
interface	NoSuchElementException Thrown by the nextElement method of an Enumeration to indicate that there are no more elements in the enumeration.
class	Observable This class represents an observable object, or "data" in the model-view paradigm.
class	Properties The Properties class represents a persistent set of properties.
class	PropertyPermission This class is for property permissions.
class	PropertyResourceBundle PropertyResourceBundle is a concrete subclass of ResourceBundle that manages resources for a locale using a set of static strings from a property file.
class	Random An instance of this class is used to generate a stream of pseudorandom numbers.
class	ResourceBundle Resource bundles contain locale-specific objects.
class	SimpleTimeZone SimpleTimeZone is a concrete subclass of TimeZone that represents a time zone for use with a Gregorian calendar.
class	Stack The Stack class represents a last-in-first-out (LIFO) stack of objects.
class	StringTokenizer The string tokenizer class allows an application to break a string into tokens.
class	TimeZone TimeZone represents a time zone offset, and also figures out daylight savings.
interface	TooManyListenersException The TooManyListenersException Exception is used as part of the Java Event model to annotate and implement a unicast special case of a multicast Event Source.
class	TreeMap Red-Black tree based implementation of the SortedMap interface.
class	TreeSet This class implements the Set interface, backed by a TreeMap instance.
class	Vector The Vector class implements a growable array of objects.
class	WeakHashMap A hashtable-based Map implementation with weak keys.

Fields in java.util declared as Object

protected Object	EventObject.source The object on which the Event initially occurred.
protected Object[]	Vector.elementData The array buffer into which the components of the vector are stored.

Methods in java.util that return Object

Object	EventObject.getSource() The object on which the Event initially occurred.
abstract Object	Dictionary.get(Object key) Returns the value to which the key is mapped in this dictionary.
abstract Object	Dictionary.put(Object key, Object value) Maps the specified key to the specified value in this dictionary.
abstract Object	Dictionary.remove(Object key) Removes the key (and its corresponding value) from this dictionary.
Object	Hashtable.get(Object key) Returns the value to which the specified key is mapped in this hashtable.
Object	Hashtable.put(Object key, Object value) Maps the specified key to the specified value in this hashtable.
Object	Hashtable.remove(Object key) Removes the key (and its corresponding value) from this hashtable.
Object	Hashtable.clone() Creates a shallow copy of this hashtable.
Object	Properties.setProperty(String key, String value) Calls the hashtable method put.
Object	Date.clone() Return a copy of this object.
Object	AbstractMap.get(Object key) Returns the value to which this map maps the specified key.
Object	AbstractMap.put(Object key, Object value) Associates the specified value with the specified key in this map (optional operation).
Object	AbstractMap.remove(Object key) Removes the mapping for this key from this map if present (optional operation).
Object	WeakHashMap.get(Object key) Returns the value to which this map maps the specified key.
Object	WeakHashMap.put(Object key, Object value) Updates this map so that the given key maps to the given value.
Object	WeakHashMap.remove(Object key) Removes the mapping for the given key from this map, if present.
Object[]	Set.toArray() Returns an array containing all of the elements in this set.
Object[]	Set.toArray(Object[] a) Returns an array containing all of the elements in this set whose runtime type is that of the specified array.
Object[]	AbstractCollection.toArray() Returns an array containing all of the elements in this collection.
Object[]	AbstractCollection.toArray(Object[] a) Returns an array with a runtime type is that of the specified array and that contains all of the elements in this collection.
Object	StringTokenizer.nextElement() Returns the same value as the nextToken method, except that its declared return value is Object rather than String.
Object	HashMap.get(Object key) Returns the value to which this map maps the specified key.
Object	HashMap.put(Object key, Object value) Associates the specified value with the specified key in this map.
Object	HashMap.remove(Object key) Removes the mapping for this key from this map if present.
Object	HashMap.clone() Returns a shallow copy of this HashMap instance: the keys and values themselves are not cloned.
Object	Calendar.clone() Overrides Cloneable
abstract Object	AbstractList.get(int index) Returns the element at the specified position in this list.
Object	AbstractList.set(int index, Object element) Replaces the element at the specified position in this list with the specified element (optional operation).
Object	AbstractList.remove(int index) Removes the element at the specified position in this list (optional operation).
Object	AbstractSequentialList.get(int index) Returns the element at the specified position in this list.
Object	AbstractSequentialList.set(int index, Object element) Replaces the element at the specified position in this list with the specified element.
Object	AbstractSequentialList.remove(int index) Removes the element at the specified position in this list.
Object	ListIterator.next() Returns the next element in the list.
Object	ListIterator.previous() Returns the previous element in the list.
static Object	Collections.min(Collection coll) Returns the minimum element of the given collection, according to the natural ordering of its elements.
static Object	Collections.min(Collection coll, Comparator comp) Returns the minimum element of the given collection, according to the order induced by the specified comparator.
static Object	Collections.max(Collection coll) Returns the maximum element of the given collection, according to the natural ordering of its elements.
static Object	Collections.max(Collection coll, Comparator comp) Returns the maximum element of the given collection, according to the order induced by the specified comparator.
Object	TreeSet.first() Returns the first (lowest) element currently in this sorted set.
Object	TreeSet.last() Returns the last (highest) element currently in this sorted set.
Object	TreeSet.clone() Returns a shallow copy of this TreeSet instance.
Object	Map.get(Object key) Returns the value to which this map maps the specified key.
Object	Map.put(Object key, Object value) Associates the specified value with the specified key in this map (optional operation).
Object	Map.remove(Object key) Removes the mapping for this key from this map if present (optional operation).
Object	Map.Entry.getKey() Returns the key corresponding to this entry.
Object	Map.Entry.getValue() Returns the value corresponding to this entry.
Object	Map.Entry.setValue(Object value) Replaces the value corresponding to this entry with the specified value (optional operation).
Object	TimeZone.clone() Overrides Cloneable
Object	Vector.elementAt(int index) Returns the component at the specified index.
Object	Vector.firstElement() Returns the first component (the item at index 0) of this vector.
Object	Vector.lastElement() Returns the last component of the vector.
Object	Vector.clone() Returns a clone of this vector.
Object[]	Vector.toArray() Returns an array containing all of the elements in this Vector in the correct order.
Object[]	Vector.toArray(Object[] a) Returns an array containing all of the elements in this Vector in the correct order.
Object	Vector.get(int index) Returns the element at the specified position in this Vector.
Object	Vector.set(int index, Object element) Replaces the element at the specified position in this Vector with the specified element.
Object	Vector.remove(int index) Removes the element at the specified position in this Vector.
Object	LinkedList.getFirst() Returns the first element in this list.
Object	LinkedList.getLast() Returns the last element in this list.
Object	LinkedList.removeFirst() Removes and returns the first element from this list.
Object	LinkedList.removeLast() Removes and returns the last element from this list.
Object	LinkedList.get(int index) Returns the element at the specified position in this list.
Object	LinkedList.set(int index, Object element) Replaces the element at the specified position in this list with the specified element.
Object	LinkedList.remove(int index) Removes the element at the specified position in this list.
Object	LinkedList.clone() Returns a shallow copy of this LinkedList.
Object[]	LinkedList.toArray() Returns an array containing all of the elements in this list in the correct order.
Object[]	LinkedList.toArray(Object[] a) Returns an array containing all of the elements in this list in the correct order.
Object	SimpleTimeZone.clone() Overrides Cloneable
Object	Iterator.next() Returns the next element in the interation.
Object	BitSet.clone() Cloning this BitSet produces a new BitSet that is equal to it.
Object	ResourceBundle.getObject(String key) Get an object from a ResourceBundle.
protected abstract Object	ResourceBundle.handleGetObject(String key) Get an object from a ResourceBundle.
Object	Stack.push(Object item) Pushes an item onto the top of this stack.
Object	Stack.pop() Removes the object at the top of this stack and returns that object as the value of this function.
Object	Stack.peek() Looks at the object at the top of this stack without removing it from the stack.
Object	SortedSet.first() Returns the first (lowest) element currently in this sorted set.
Object	SortedSet.last() Returns the last (highest) element currently in this sorted set.
Object	ListResourceBundle.handleGetObject(String key) Override of ResourceBundle, same semantics
protected abstract Object[][]	ListResourceBundle.getContents() See class description.
Object	Locale.clone() Overrides Cloneable
Object	Enumeration.nextElement() Returns the next element of this enumeration if this enumeration object has at least one more element to provide.
Object[]	Collection.toArray() Returns an array containing all of the elements in this collection.
Object[]	Collection.toArray(Object[] a) Returns an array containing all of the elements in this collection whose runtime type is that of the specified array.
Object	PropertyResourceBundle.handleGetObject(String key) Override of ResourceBundle, same semantics
Object	HashSet.clone() Returns a shallow copy of this HashSet instance: the elements themselves are not cloned.
Object[]	List.toArray() Returns an array containing all of the elements in this list in proper sequence.
Object[]	List.toArray(Object[] a) Returns an array containing all of the elements in this list in proper sequence; the runtime type of the returned array is that of the specified array.
Object	List.get(int index) Returns the element at the specified position in this list.
Object	List.set(int index, Object element) Replaces the element at the specified position in this list with the specified element (optional operation).
Object	List.remove(int index) Removes the element at the specified position in this list (optional operation).
Object	ArrayList.clone() Returns a shallow copy of this ArrayList instance.
Object[]	ArrayList.toArray() Returns an array containing all of the elements in this list in the correct order.
Object[]	ArrayList.toArray(Object[] a) Returns an array containing all of the elements in this list in the correct order.
Object	ArrayList.get(int index) Returns the element at the specified position in this list.
Object	ArrayList.set(int index, Object element) Replaces the element at the specified position in this list with the specified element.
Object	ArrayList.remove(int index) Removes the element at the specified position in this list.
Object	TreeMap.get(Object key) Returns the value to which this map maps the specified key.
Object	TreeMap.firstKey() Returns the first (lowest) key currently in this sorted map.
Object	TreeMap.lastKey() Returns the last (highest) key currently in this sorted map.
Object	TreeMap.put(Object key, Object value) Associates the specified value with the specified key in this map.
Object	TreeMap.remove(Object key) Removes the mapping for this key from this TreeMap if present.
Object	TreeMap.clone() Returns a shallow copy of this TreeMap instance.
Object	SortedMap.firstKey() Returns the first (lowest) key currently in this sorted map.
Object	SortedMap.lastKey() Returns the last (highest) key currently in this sorted map.

Methods in java.util with parameters of type Object

abstract Object	Dictionary.get(Object key) Returns the value to which the key is mapped in this dictionary.
abstract Object	Dictionary.put(Object key, Object value) Maps the specified key to the specified value in this dictionary.
abstract Object	Dictionary.remove(Object key) Removes the key (and its corresponding value) from this dictionary.
boolean	Hashtable.contains(Object value) Tests if some key maps into the specified value in this hashtable.
boolean	Hashtable.containsValue(Object value) Returns true if this Hashtable maps one or more keys to this value.
boolean	Hashtable.containsKey(Object key) Tests if the specified object is a key in this hashtable.
Object	Hashtable.get(Object key) Returns the value to which the specified key is mapped in this hashtable.
Object	Hashtable.put(Object key, Object value) Maps the specified key to the specified value in this hashtable.
Object	Hashtable.remove(Object key) Removes the key (and its corresponding value) from this hashtable.
boolean	Hashtable.equals(Object o) Compares the specified Object with this Map for equality, as per the definition in the Map interface.
boolean	Date.equals(Object obj) Compares two dates for equality.
int	Date.compareTo(Object o) Compares this Date to another Object.
boolean	AbstractMap.containsValue(Object value) Returns true if this map maps one or more keys to this value.
boolean	AbstractMap.containsKey(Object key) Returns true if this map contains a mapping for the specified key.
Object	AbstractMap.get(Object key) Returns the value to which this map maps the specified key.
Object	AbstractMap.put(Object key, Object value) Associates the specified value with the specified key in this map (optional operation).
Object	AbstractMap.remove(Object key) Removes the mapping for this key from this map if present (optional operation).
boolean	AbstractMap.equals(Object o) Compares the specified object with this map for equality.
boolean	WeakHashMap.containsKey(Object key) Returns true if this map contains a mapping for the specified key.
Object	WeakHashMap.get(Object key) Returns the value to which this map maps the specified key.
Object	WeakHashMap.put(Object key, Object value) Updates this map so that the given key maps to the given value.
Object	WeakHashMap.remove(Object key) Removes the mapping for the given key from this map, if present.
boolean	Set.contains(Object o) Returns true if this set contains the specified element.
Object[]	Set.toArray(Object[] a) Returns an array containing all of the elements in this set whose runtime type is that of the specified array.
boolean	Set.add(Object o) Adds the specified element to this set if it is not already present (optional operation).
boolean	Set.remove(Object o) Removes the specified element from this set if it is present (optional operation).
boolean	Set.equals(Object o) Compares the specified object with this set for equality.
boolean	AbstractCollection.contains(Object o) Returns true if this collection contains the specified element.
Object[]	AbstractCollection.toArray(Object[] a) Returns an array with a runtime type is that of the specified array and that contains all of the elements in this collection.
boolean	AbstractCollection.add(Object o) Ensures that this collection contains the specified element (optional operation).
boolean	AbstractCollection.remove(Object o) Removes a single instance of the specified element from this collection, if it is present (optional operation).
boolean	HashMap.containsValue(Object value) Returns true if this map maps one or more keys to the specified value.
boolean	HashMap.containsKey(Object key) Returns true if this map contains a mapping for the specified key.
Object	HashMap.get(Object key) Returns the value to which this map maps the specified key.
Object	HashMap.put(Object key, Object value) Associates the specified value with the specified key in this map.
Object	HashMap.remove(Object key) Removes the mapping for this key from this map if present.
boolean	PropertyPermission.equals(Object obj) Checks two PropertyPermission objects for equality.
boolean	Calendar.equals(Object obj) Compares this calendar to the specified object.
boolean	Calendar.before(Object when) Compares the time field records.
boolean	Calendar.after(Object when) Compares the time field records.
boolean	GregorianCalendar.equals(Object obj) Compares this GregorianCalendar to an object reference.
boolean	AbstractList.add(Object o) Appends the specified element to the end of this List (optional operation).
Object	AbstractList.set(int index, Object element) Replaces the element at the specified position in this list with the specified element (optional operation).
void	AbstractList.add(int index, Object element) Inserts the specified element at the specified position in this list (optional operation).
int	AbstractList.indexOf(Object o) Returns the index in this list of the first occurence of the specified element, or -1 if the list does not contain this element.
int	AbstractList.lastIndexOf(Object o) Returns the index in this list of the last occurence of the specified element, or -1 if the list does not contain this element.
boolean	AbstractList.equals(Object o) Compares the specified object with this list for equality.
Object	AbstractSequentialList.set(int index, Object element) Replaces the element at the specified position in this list with the specified element.
void	AbstractSequentialList.add(int index, Object element) Inserts the specified element at the specified position in this list.
void	ListIterator.set(Object o) Replaces the last element returned by next or previous with the specified element (optional operation).
void	ListIterator.add(Object o) Inserts the specified element into the list (optional operation).
static int	Collections.binarySearch(List list, Object key) Searches the specified list for the specified object using the binary search algorithm.
static int	Collections.binarySearch(List list, Object key, Comparator c) Searches the specified list for the specified object using the binary search algorithm.
static void	Collections.fill(List list, Object o) Replaces all of the elements of the specified list with the specified element.
static Set	Collections.singleton(Object o) Returns an immutable set containing only the specified object.
static List	Collections.nCopies(int n, Object o) Returns an immutable list consisting of n copies of the specified object.
boolean	AbstractSet.equals(Object o) Compares the specified object with this set for equality.
boolean	TreeSet.contains(Object o) Returns true if this set contains the specified element.
boolean	TreeSet.add(Object o) Adds the specified element to this set if it is not already present.
boolean	TreeSet.remove(Object o) Removes the given element from this set if it is present.
SortedSet	TreeSet.subSet(Object fromElement, Object toElement) Returns a view of the portion of this set whose elements range from fromElement, inclusive, to toElement, exclusive.
SortedSet	TreeSet.headSet(Object toElement) Returns a view of the portion of this set whose elements are strictly less than toElement.
SortedSet	TreeSet.tailSet(Object fromElement) Returns a view of the portion of this set whose elements are greater than or equal to fromElement.
boolean	Map.containsKey(Object key) Returns true if this map contains a mapping for the specified key.
boolean	Map.containsValue(Object value) Returns true if this map maps one or more keys to the specified value.
Object	Map.get(Object key) Returns the value to which this map maps the specified key.
Object	Map.put(Object key, Object value) Associates the specified value with the specified key in this map (optional operation).
Object	Map.remove(Object key) Removes the mapping for this key from this map if present (optional operation).
boolean	Map.equals(Object o) Compares the specified object with this map for equality.
Object	Map.Entry.setValue(Object value) Replaces the value corresponding to this entry with the specified value (optional operation).
boolean	Map.Entry.equals(Object o) Compares the specified object with this entry for equality.
void	Vector.copyInto(Object[] anArray) Copies the components of this vector into the specified array.
boolean	Vector.contains(Object elem) Tests if the specified object is a component in this vector.
int	Vector.indexOf(Object elem) Searches for the first occurence of the given argument, testing for equality using the equals method.
int	Vector.indexOf(Object elem, int index) Searches for the first occurence of the given argument, beginning the search at index, and testing for equality using the equals method.
int	Vector.lastIndexOf(Object elem) Returns the index of the last occurrence of the specified object in this vector.
int	Vector.lastIndexOf(Object elem, int index) Searches backwards for the specified object, starting from the specified index, and returns an index to it.
void	Vector.setElementAt(Object obj, int index) Sets the component at the specified index of this vector to be the specified object.
void	Vector.insertElementAt(Object obj, int index) Inserts the specified object as a component in this vector at the specified index.
void	Vector.addElement(Object obj) Adds the specified component to the end of this vector, increasing its size by one.
boolean	Vector.removeElement(Object obj) Removes the first (lowest-indexed) occurrence of the argument from this vector.
Object[]	Vector.toArray(Object[] a) Returns an array containing all of the elements in this Vector in the correct order.
Object	Vector.set(int index, Object element) Replaces the element at the specified position in this Vector with the specified element.
boolean	Vector.add(Object o) Appends the specified element to the end of this Vector.
boolean	Vector.remove(Object o) Removes the first occurrence of the specified element in this Vector If the Vector does not contain the element, it is unchanged.
void	Vector.add(int index, Object element) Inserts the specified element at the specified position in this Vector.
boolean	Vector.equals(Object o) Compares the specified Object with this Vector for equality.
void	LinkedList.addFirst(Object o) Inserts the given element at the beginning of this list.
void	LinkedList.addLast(Object o) Appends the given element to the end of this list.
boolean	LinkedList.contains(Object o) Returns true if this list contains the specified element.
boolean	LinkedList.add(Object o) Appends the specified element to the end of this list.
boolean	LinkedList.remove(Object o) Removes the first occurrence of the specified element in this list.
Object	LinkedList.set(int index, Object element) Replaces the element at the specified position in this list with the specified element.
void	LinkedList.add(int index, Object element) Inserts the specified element at the specified position in this list.
int	LinkedList.indexOf(Object o) Returns the index in this list of the first occurrence of the specified element, or -1 if the List does not contain this element.
int	LinkedList.lastIndexOf(Object o) Returns the index in this list of the last occurrence of the specified element, or -1 if the list does not contain this element.
Object[]	LinkedList.toArray(Object[] a) Returns an array containing all of the elements in this list in the correct order.
int	Comparator.compare(Object o1, Object o2) Compares its two arguments for order.
boolean	Comparator.equals(Object obj) Indicates whether some other object is "equal to" this Comparator.
boolean	SimpleTimeZone.equals(Object obj) Compares the equality of two SimpleTimeZone objects.
static void	Arrays.sort(Object[] a) Sorts the specified array of objects into ascending order, according to the natural ordering of its elements.
static void	Arrays.sort(Object[] a, int fromIndex, int toIndex) Sorts the specified range of the specified array of objects into ascending order, according to the natural ordering of its elements.
static void	Arrays.sort(Object[] a, Comparator c) Sorts the specified array of objects according to the order induced by the specified comparator.
static void	Arrays.sort(Object[] a, int fromIndex, int toIndex, Comparator c) Sorts the specified range of the specified array of objects according to the order induced by the specified comparator.
static int	Arrays.binarySearch(Object[] a, Object key) Searches the specified array for the specified object using the binary search algorithm.
static int	Arrays.binarySearch(Object[] a, Object key, Comparator c) Searches the specified array for the specified object using the binary search algorithm.
static boolean	Arrays.equals(Object[] a, Object[] a2) Returns true if the two specified arrays of Objects are equal to one another.
static void	Arrays.fill(Object[] a, Object val) Assigns the specified Object reference to each element of the specified array of Objects.
static void	Arrays.fill(Object[] a, int fromIndex, int toIndex, Object val) Assigns the specified Object reference to each element of the specified range of the specified array of Objects.
static List	Arrays.asList(Object[] a) Returns a fixed-size list backed by the specified array.
void	Observable.notifyObservers(Object arg) If this object has changed, as indicated by the hasChanged method, then notify all of its observers and then call the clearChanged method to indicate that this object has no longer changed.
boolean	BitSet.equals(Object obj) Compares this object against the specified object.
Object	Stack.push(Object item) Pushes an item onto the top of this stack.
int	Stack.search(Object o) Returns the 1-based position where an object is on this stack.
SortedSet	SortedSet.subSet(Object fromElement, Object toElement) Returns a view of the portion of this sorted set whose elements range from fromElement, inclusive, to toElement, exclusive.
SortedSet	SortedSet.headSet(Object toElement) Returns a view of the portion of this sorted set whose elements are strictly less than toElement.
SortedSet	SortedSet.tailSet(Object fromElement) Returns a view of the portion of this sorted set whose elements are greater than or equal to fromElement.
boolean	Locale.equals(Object obj) Returns true if this Locale is equal to another object.
boolean	Collection.contains(Object o) Returns true if this collection contains the specified element.
Object[]	Collection.toArray(Object[] a) Returns an array containing all of the elements in this collection whose runtime type is that of the specified array.
boolean	Collection.add(Object o) Ensures that this collection contains the specified element (optional operation).
boolean	Collection.remove(Object o) Removes a single instance of the specified element from this collection, if it is present (optional operation).
boolean	Collection.equals(Object o) Compares the specified object with this collection for equality.
boolean	HashSet.contains(Object o) Returns true if this set contains the specified element.
boolean	HashSet.add(Object o) Adds the specified element to this set if it is not already present.
boolean	HashSet.remove(Object o) Removes the given element from this set if it is present.
boolean	List.contains(Object o) Returns true if this list contains the specified element.
Object[]	List.toArray(Object[] a) Returns an array containing all of the elements in this list in proper sequence; the runtime type of the returned array is that of the specified array.
boolean	List.add(Object o) Appends the specified element to the end of this list (optional operation).
boolean	List.remove(Object o) Removes the first occurrence in this list of the specified element (optional operation).
boolean	List.equals(Object o) Compares the specified object with this list for equality.
Object	List.set(int index, Object element) Replaces the element at the specified position in this list with the specified element (optional operation).
void	List.add(int index, Object element) Inserts the specified element at the specified position in this list (optional operation).
int	List.indexOf(Object o) Returns the index in this list of the first occurrence of the specified element, or -1 if this list does not contain this element.
int	List.lastIndexOf(Object o) Returns the index in this list of the last occurrence of the specified element, or -1 if this list does not contain this element.
boolean	ArrayList.contains(Object elem) Returns true if this list contains the specified element.
int	ArrayList.indexOf(Object elem) Searches for the first occurence of the given argument, testing for equality using the equals method.
int	ArrayList.lastIndexOf(Object elem) Returns the index of the last occurrence of the specified object in this list.
Object[]	ArrayList.toArray(Object[] a) Returns an array containing all of the elements in this list in the correct order.
Object	ArrayList.set(int index, Object element) Replaces the element at the specified position in this list with the specified element.
boolean	ArrayList.add(Object o) Appends the specified element to the end of this list.
void	ArrayList.add(int index, Object element) Inserts the specified element at the specified position in this list.
boolean	TreeMap.containsKey(Object key) Returns true if this map contains a mapping for the specified key.
boolean	TreeMap.containsValue(Object value) Returns true if this map maps one or more keys to the specified value.
Object	TreeMap.get(Object key) Returns the value to which this map maps the specified key.
Object	TreeMap.put(Object key, Object value) Associates the specified value with the specified key in this map.
Object	TreeMap.remove(Object key) Removes the mapping for this key from this TreeMap if present.
SortedMap	TreeMap.subMap(Object fromKey, Object toKey) Returns a view of the portion of this map whose keys range from fromKey, inclusive, to toKey, exclusive.
SortedMap	TreeMap.headMap(Object toKey) Returns a view of the portion of this map whose keys are strictly less than toKey.
SortedMap	TreeMap.tailMap(Object fromKey) Returns a view of the portion of this map whose keys are greater than or equal to fromKey.
void	Observer.update(Observable o, Object arg) This method is called whenever the observed object is changed.
SortedMap	SortedMap.subMap(Object fromKey, Object toKey) Returns a view of the portion of this sorted map whose keys range from fromKey, inclusive, to toKey, exclusive.
SortedMap	SortedMap.headMap(Object toKey) Returns a view of the portion of this sorted map whose keys are strictly less than toKey.
SortedMap	SortedMap.tailMap(Object fromKey) Returns a view of the portion of this sorted map whose keys are greater than or equal to fromKey.

Constructors in java.util with parameters of type Object

EventObject.EventObject(Object source)
Constructs a prototypical Event.

Uses of Object in java.util.jar

Subclasses of Object in java.util.jar

class	Attributes The Attributes class maps Manifest attribute names to associated string values.
static class	Attributes.Name The Attributes.Name class represents an attribute name stored in this Map.
class	JarEntry This class is used to represent a JAR file entry.
interface	JarException Signals that an error of some sort has occurred while reading from or writing to a JAR file.
class	JarFile The JarFile class is used to read the contents of a JAR file from any file that can be opened with java.io.RandomAccessFile.
class	JarInputStream The JarInputStream class is used to read the contents of a JAR file from any input stream.
class	JarOutputStream The JarOutputStream class is used to write the contents of a JAR file to any output stream.
class	Manifest The Manifest class is used to maintain Manifest entry names and their associated Attributes.

Methods in java.util.jar that return Object

Object	Manifest.clone() Returns a shallow copy of this Manifest, implemented as follows:
Object	Attributes.get(Object name) Returns the value of the specified attribute name, or null if the attribute name was not found.
Object	Attributes.put(Object name, Object value) Associates the specified value with the specified attribute name (key) in this Map.
Object	Attributes.remove(Object name) Removes the attribute with the specified name (key) from this Map.
Object	Attributes.clone() Returns a copy of the Attributes, implemented as follows:

Methods in java.util.jar with parameters of type Object

boolean	Manifest.equals(Object o) Returns true if the specified Object is also a Manifest and has the same main Attributes and entries.
Object	Attributes.get(Object name) Returns the value of the specified attribute name, or null if the attribute name was not found.
Object	Attributes.put(Object name, Object value) Associates the specified value with the specified attribute name (key) in this Map.
Object	Attributes.remove(Object name) Removes the attribute with the specified name (key) from this Map.
boolean	Attributes.containsValue(Object value) Returns true if this Map maps one or more attribute names (keys) to the specified value.
boolean	Attributes.containsKey(Object name) Returns true if this Map contains the specified attribute name (key).
boolean	Attributes.equals(Object o) Compares the specified Attributes object with this Map for equality.
boolean	Attributes.Name.equals(Object o) Compares this attribute name to another for equality.

Uses of Object in java.util.zip

Subclasses of Object in java.util.zip

class	Adler32 A class that can be used to compute the Adler-32 checksum of a data stream.
class	CheckedInputStream An input stream that also maintains a checksum of the data being read.
class	CheckedOutputStream An output stream that also maintains a checksum of the data being written.
class	CRC32 A class that can be used to compute the CRC-32 of a data stream.
interface	DataFormatException Signals that a data format error has occurred.
class	Deflater This class provides support for general purpose compression using the popular ZLIB compression library.
class	DeflaterOutputStream This class implements an output stream filter for compressing data in the "deflate" compression format.
class	GZIPInputStream This class implements a stream filter for reading compressed data in the GZIP format.
class	GZIPOutputStream This class implements a stream filter for writing compressed data in the GZIP file format.
class	Inflater This class provides support for general purpose decompression using popular ZLIB compression library.
class	InflaterInputStream This class implements a stream filter for uncompressing data in the "deflate" compression format.
class	ZipEntry This class is used to represent a ZIP file entry.
interface	ZipException
class	ZipFile This class is used to read entries from a zip file.
class	ZipInputStream This class implements an input stream filter for reading files in the ZIP file format.
class	ZipOutputStream This class implements an output stream filter for writing files in the ZIP file format.

Methods in java.util.zip that return Object

Object

ZipEntry.clone() Returns a copy of this entry.

Uses of Object in javax.accessibility

Subclasses of Object in javax.accessibility

class	AccessibleBundle Base class used to maintain a strongly typed enumeration.
class	AccessibleContext AccessibleContext represents the minimum information all accessible objects return.
class	AccessibleHyperlink Encapsulation of a link, or set of links (e.g.
class	AccessibleResourceBundle A resource bundle containing the localized strings in the accessibility package.
class	AccessibleRole Class AccessibleRole determines the role of a component.
class	AccessibleState Class AccessibleState describes a componets particular state.
class	AccessibleStateSet Class AccessibleStateSet determines a components state set.

Methods in javax.accessibility that return Object

Object[][]	AccessibleResourceBundle.getContents() Returns the mapping between the programmatic keys and the localized display strings.
abstract Object	AccessibleHyperlink.getAccessibleActionObject(int i) Return an object that represents the link action, as appropriate for that link.
abstract Object	AccessibleHyperlink.getAccessibleActionAnchor(int i) Return an object that represents the link anchor, as appropriate for that link.

Methods in javax.accessibility with parameters of type Object

void	AccessibleContext.firePropertyChange(String propertyName, Object oldValue, Object newValue) Support for reporting bound property changes.

Uses of Object in javax.swing

Subclasses of Object in javax.swing

class	AbstractAction This class provides default implementations for the JFC Action interface.
class	AbstractButton Defines the common behaviors for the JButton, JToggleButton, JCheckbox, and the JRadioButton classes.
protected class	AbstractButton.AccessibleAbstractButton Accessiblity support.
protected class	AbstractButton.ButtonChangeListener Extend ChangeListener to be serializable
class	AbstractListModel The Abstract definition for the data model the provides a List with its contents.
class	BorderFactory Factory class for vending standard Border objects.
class	Box A lightweight container that uses a BoxLayout object as its layout manager.
protected class	Box.AccessibleBox
static class	Box.Filler An implementation of a lightweight component that participates in layout but has no view.
protected class	Box.Filler.AccessibleBoxFiller
class	BoxLayout A layout manager that allows multiple components to be layed out either vertically or horizontally.
class	ButtonGroup This class is used to create a multiple-exclusion scope for a set of buttons.
class	CellRendererPane This class is inserted in between cell renderers and the components that use them.
protected class	CellRendererPane.AccessibleCellRendererPane
class	DebugGraphics Graphics subclass supporting graphics debugging.
class	DefaultBoundedRangeModel A generic implementation of BoundedRangeModel.
class	DefaultButtonModel The default implementation of a Button component's data model.
class	DefaultCellEditor The default editor for table and tree cells.
protected class	DefaultCellEditor.EditorDelegate
class	DefaultComboBoxModel The default model for combo boxes.
class	DefaultDesktopManager This is an implementaion of the DesktopManager.
class	DefaultFocusManager Default swing focus manager implementation.
class	DefaultListCellRenderer Renders an item in a list.
static class	DefaultListCellRenderer.UIResource A subclass of DefaultListCellRenderer that implements UIResource.
class	DefaultListModel This class implements the java.util.Vector API and notifies the ListDataListeners when changes occur.
class	DefaultListSelectionModel Default data model for list selections.
class	DefaultSingleSelectionModel A generic implementation of SingleSelectionModel.
class	FocusManager Swing Focus Manager
class	GrayFilter An image filter that "disables" an image by turning it into a grayscale image, and brightening the pixels in the image.
class	ImageIcon An implementation of the Icon interface that paints Icons from Images.
class	JApplet An extended version of java.applet.Applet that adds support for interposing input and painting behavior in front of the applets children (see glassPane), support for special children that are managed by a LayeredPane (see rootPane) and for Swing MenuBars.
protected class	JApplet.AccessibleJApplet
class	JButton An implementation of a "push" button.
protected class	JButton.AccessibleJButton The class used to obtain the accessible role for this object.
class	JCheckBox An implementation of a CheckBox -- an item that can be selected or deselected, and which displays its state to the user.
protected class	JCheckBox.AccessibleJCheckBox The class used to obtain the accessible role for this object.
class	JCheckBoxMenuItem A menu item that can be selected or deselected.
protected class	JCheckBoxMenuItem.AccessibleJCheckBoxMenuItem The class used to obtain the accessible role for this object.
class	JColorChooser JColorChooser provides a pane of controls designed to allow a user to manipulate and select a color.
protected class	JColorChooser.AccessibleJColorChooser The class used to obtain the accessible context for this object.
class	JComboBox Swing's implementation of a ComboBox -- a combination of a text field and drop-down list that lets the user either type in a value or select it from a list that is displayed when the user asks for it.
protected class	JComboBox.AccessibleJComboBox The class used to obtain the accessible role for this object.
class	JComponent The base class for the Swing components.
class	JComponent.AccessibleJComponent Inner class of JComponent used to provide default support for accessibility.
protected class	JComponent.AccessibleJComponent.AccessibleContainerHandler Fire PropertyChange listener, if one is registered, when children added/removed.
class	JDesktopPane A container used to create a multiple-document interface or a virtual desktop.
protected class	JDesktopPane.AccessibleJDesktopPane The class used to obtain the accessible role for this object.
class	JDialog The main class for creating a dialog window.
protected class	JDialog.AccessibleJDialog The class used to obtain the AccessibleRole for this object.
class	JEditorPane A text component to edit various kinds of content.
protected class	JEditorPane.AccessibleJEditorPane The class used to obtain the accessible role for this object.
protected class	JEditorPane.AccessibleJEditorPaneHTML This class provides support for AccessibleHypertext, and is used in instances where the EditorKit installed in this JEditorPane is an instance of HTMLEditorKit.
protected class	JEditorPane.JEditorPaneAccessibleHypertextSupport What's returned by AccessibleJEditorPaneHTML.getAccessibleText() Provides support for AccessibleHypertext in case there is an HTML document being displayed in this JEditorPane.
class	JEditorPane.JEditorPaneAccessibleHypertextSupport.HTMLLink
class	JFileChooser JFileChooser provides a simple mechanism for the user to chooser a file.
protected class	JFileChooser.AccessibleJFileChooser The class used to obtain the accessible context for this object.
class	JFrame An extended version of java.awt.Frame that adds support for interposing input and painting behavior in front of the frame's children (see glassPane), support for special children that are managed by a LayeredPane (see rootPane) and for Swing MenuBars.
protected class	JFrame.AccessibleJFrame The class used to obtain the AccessibleRole for this object.
class	JInternalFrame A lightweight object that provides many of the features of a native frame, including dragging, closing, becoming an icon, resizing, title display, and support for a menu bar.
protected class	JInternalFrame.AccessibleJInternalFrame The class used to obtain the accessible role for this object.
static class	JInternalFrame.JDesktopIcon This component represents an iconified version of a JInternalFrame.
protected class	JInternalFrame.JDesktopIcon.AccessibleJDesktopIcon The class used to obtain the accessible role for this object.
class	JLabel A display area for a short text string or an image, or both.
protected class	JLabel.AccessibleJLabel The class used to obtain the accessible role for this object.
class	JLayeredPane JLayeredPane adds depth to a JFC/Swing container, allowing components to overlap each other when needed.
protected class	JLayeredPane.AccessibleJLayeredPane The class used to obtain the accessible role for this object.
class	JList A component that allows the user to select one or more objects from a list.
protected class	JList.AccessibleJList The class used to obtain the accessible role for this object.
protected class	JList.AccessibleJList.AccessibleJListChild
class	JMenu An implementation of a menu -- a popup window containing JMenuItems that is displayed when the user selects an item on the JMenuBar.
protected class	JMenu.AccessibleJMenu The class used to obtain the accessible role for this object.
protected class	JMenu.WinListener A listener class that watches for a popup window closing.
class	JMenuBar An implementation of a MenuBar.
protected class	JMenuBar.AccessibleJMenuBar The class used to obtain the accessible role for this object.
class	JMenuItem An implementation of a MenuItem.
protected class	JMenuItem.AccessibleJMenuItem The class used to obtain the accessible role for this object.
class	JOptionPane JOptionPane makes it easy to pop up a standard dialog box that prompts users for a value or informs them of something.
protected class	JOptionPane.AccessibleJOptionPane Accessiblity support.
class	JPanel JPanel is a generic lightweight container.
protected class	JPanel.AccessibleJPanel The class used to obtain the accessible role for this object.
class	JPasswordField JPasswordField is a lightweight component that allows the editing of a single line of text where the view indicates something was typed, but does not show the original characters.
protected class	JPasswordField.AccessibleJPasswordField The class used to obtain the accessible role for this object.
class	JPopupMenu An implementation of a Popup Menu -- a small window which pops up and displays a series of choices.
protected class	JPopupMenu.AccessibleJPopupMenu
static class	JPopupMenu.Separator A popupmenu-specific separator.
class	JProgressBar A component that displays an integer value within a bounded interval.
protected class	JProgressBar.AccessibleJProgressBar The class used to obtain the accessible role for this object.
class	JRadioButton An implementation of a radio button -- an item that can be selected or deselected, and which displays its state to the user.
protected class	JRadioButton.AccessibleJRadioButton The class used to obtain the accessible role for this object.
class	JRadioButtonMenuItem An implementation of a RadioButtonMenuItem.
protected class	JRadioButtonMenuItem.AccessibleJRadioButtonMenuItem The class used to obtain the accessible role for this object.
class	JRootPane The fundamental component in the container hierarchy.
protected class	JRootPane.AccessibleJRootPane The class used to obtain the accessible role for this object.
protected class	JRootPane.RootLayout A custom layout manager that is responsible for the layout of layeredPane, glassPane, and menuBar.
class	JScrollBar An implementation of a scrollbar.
protected class	JScrollBar.AccessibleJScrollBar The class used to obtain the accessible role for this object.
class	JScrollPane A specialized container that manages a viewport, optional vertical and horizontal scrollbars, and optional row and column heading viewports.
protected class	JScrollPane.AccessibleJScrollPane The class used to obtain the accessible role for this object.
protected class	JScrollPane.ScrollBar By default JScrollPane creates scrollbars that are instances of this class.
class	JSeparator An implementation of a Menu Separator -- a divider between menu items that breaks them up into logical groupings.
protected class	JSeparator.AccessibleJSeparator The class used to obtain the accessible role for this object.
class	JSlider A component that lets the user graphically select a value by slding a knob within a bounded interval.
protected class	JSlider.AccessibleJSlider The class used to obtain the accessible role for this object.
class	JSplitPane JSplitPane is used to divide two (and only two) Components.
protected class	JSplitPane.AccessibleJSplitPane The class used to obtain the accessible role for this object.
class	JTabbedPane A component which lets the user switch between a group of components by clicking on a tab with a given title and/or icon.
protected class	JTabbedPane.AccessibleJTabbedPane The class used to obtain the accessible role for this object.
protected class	JTabbedPane.ModelListener We pass ModelChanged events along to the listeners with the tabbedpane (instead of the model itself) as the event source.
class	JTable JTable is a user-interface component that presents data in a two-dimensional table format.
protected class	JTable.AccessibleJTable The class used to obtain the accessible role for this object.
protected class	JTable.AccessibleJTable.AccessibleJTableCell The class used to obtain the AccessibleRole for a cell.
class	JTextArea A TextArea is a multi-line area that displays plain text.
protected class	JTextArea.AccessibleJTextArea The class used to obtain the accessible role for this object.
class	JTextField JTextField is a lightweight component that allows the editing of a single line of text.
protected class	JTextField.AccessibleJTextField The class used to obtain the accessible role for this object.
class	JTextPane A text component that can be marked up with attributes that are represented graphically.
class	JToggleButton An implementation of a two-state button.
protected class	JToggleButton.AccessibleJToggleButton The class used to obtain the accessible role for this object.
static class	JToggleButton.ToggleButtonModel The ToggleButton model
class	JToolBar JToolBar provides a component which is useful for displaying commonly used Actions or controls.
protected class	JToolBar.AccessibleJToolBar The class used to obtain the accessible role for this object.
static class	JToolBar.Separator A toolbar-specific separator.
class	JToolTip Used to display a "Tip" for a Component.
protected class	JToolTip.AccessibleJToolTip The class used to obtain the accessible role for this object.
class	JTree A control that displays a set of hierarchical data as an outline.
protected class	JTree.AccessibleJTree The class used to obtain the accessible role for this object.
protected class	JTree.AccessibleJTree.AccessibleJTreeNode
static class	JTree.DynamicUtilTreeNode DynamicUtilTreeNode can wrap vectors/hashtables/arrays/strings and create the appropriate children tree nodes as necessary.
protected static class	JTree.EmptySelectionModel EmptySelectionModel is a TreeSelectionModel that does not allow anything to be selected.
protected class	JTree.TreeModelHandler Listens to the model and updates the expandedState accordingly when nodes are removed, or changed.
protected class	JTree.TreeSelectionRedirector Handles creating a new TreeSelectionEvent with the JTree as the source and passing it off to all the listeners.
class	JViewport The "viewport" or "porthole" through which you see the underlying information.
protected class	JViewport.AccessibleJViewport The class used to obtain the accessible role for this object.
protected class	JViewport.ViewListener A listener for the view.
class	JWindow A JWindow is a container that can be displayed anywhere on the user's desktop.
protected class	JWindow.AccessibleJWindow The class used to obtain the AccessibleRole for this object.
class	KeyStroke A KeyStroke instance represents a key being typed on the keyboard -- it contains both a char code for the key and a modifier (alt, shift, ctrl, meta, or a combination).
class	LookAndFeel Completely characterizes a look and feel from the point of view of the pluggable look and feel components.
class	MenuSelectionManager A MenuSelectionManager owns the selection in menu hierarchy.
class	OverlayLayout A layout manager to arrange components over the top of each other.
class	ProgressMonitor A class to monitor the progress of some operation.
class	ProgressMonitorInputStream Monitors the progress of reading from some InputStream.
class	RepaintManager This class manages repaint requests, allowing the number of repaints to be minimized, for example by collapsing multiple requests into a single repaint for members of a component tree.
class	ScrollPaneLayout The layout manager used by JScrollPane.
static class	ScrollPaneLayout.UIResource The UI resource version of ScrollPaneLayout.
class	SizeRequirements For the convenience of layout managers, calculates information about the size and position of components.
class	SwingUtilities A collection of utility methods for Swing.
class	Timer Object subclass that causes an action to occur at a predefined rate.
class	ToolTipManager Manages all the ToolTips in the system.
protected class	ToolTipManager.insideTimerAction
protected class	ToolTipManager.outsideTimerAction
protected class	ToolTipManager.stillInsideTimerAction
class	UIDefaults A table of defaults for Swing components.
class	UIManager This class keeps track of the current look and feel and its defaults.
static class	UIManager.LookAndFeelInfo Provide a little information about an installed LookAndFeel for the sake of configuring a menu or for initial application set up.
interface	UnsupportedLookAndFeelException An exception that indicates the request look & feel management classes are not present on the user's system.
class	ViewportLayout The default layout manager for JViewport.

Fields in javax.swing declared as Object

protected Object	JTree.DynamicUtilTreeNode.childValue Value to create children with.
protected Object	DefaultCellEditor.EditorDelegate.value Not implemented.
static Object	JOptionPane.UNINITIALIZED_VALUE Indicates that the user has not yet selected a value.
protected Object	JOptionPane.message Message to display.
protected Object[]	JOptionPane.options Options to display to the user.
protected Object	JOptionPane.initialValue Value that should be initialy selected in options.
protected Object	JOptionPane.value Currently selected value, will be a valid option, or UNINITIALIZED_VALUE or null.
protected Object[]	JOptionPane.selectionValues Array of values the user can choose from.
protected Object	JOptionPane.inputValue Value the user has input.
protected Object	JOptionPane.initialSelectionValue Initial value to select in selectionValues.
protected Object	JComboBox.selectedItemReminder

Methods in javax.swing that return Object

Object	JComponent.getClientProperty(Object key) Returns the value of the property with the specified key.
static Object	LookAndFeel.makeIcon(Class baseClass, String gifFile) Utility method that creates a UIDefaults.LazyValue that creates an ImageIcon UIResource for the specified gifFile filename.
Object	JTree.getLastSelectedPathComponent() Returns the last path component in the first node of the current selection.
Object	DefaultComboBoxModel.getSelectedItem()
Object	DefaultComboBoxModel.getElementAt(int index)
Object	DefaultListSelectionModel.clone() Returns a clone of the reciever with the same selection.
static Object	UIManager.get(Object key) Returns an object from the defaults table.
static Object	UIManager.put(Object key, Object value) Stores an object in the defaults table.
Object	UIDefaults.get(Object key) Returns the value for key.
Object	UIDefaults.put(Object key, Object value) Set the value of key to value.
Object	UIDefaults.LazyValue.createValue(UIDefaults table) Creates the actual value retrieved from the UIDefaults table.
Object	UIDefaults.ActiveValue.createValue(UIDefaults table) Creates the value retrieved from the UIDefaults table.
Object	ComboBoxModel.getSelectedItem() Return the selected item
Object[]	AbstractButton.getSelectedObjects() Returns an array (length 1) containing the label or null if the button is not selected.
Object	JEditorPane.JEditorPaneAccessibleHypertextSupport.HTMLLink.getAccessibleActionObject(int i) Returns a URL object that represents the link.
Object	JEditorPane.JEditorPaneAccessibleHypertextSupport.HTMLLink.getAccessibleActionAnchor(int i) Return an object that represents the link anchor, as appropriate for that link.
Object	Action.getValue(String key) Gets one of this object's properties using the associated key.
Object[]	JCheckBoxMenuItem.getSelectedObjects() Returns an array (length 1) containing the checkbox menu item label or null if the checkbox is not selected.
Object	CellEditor.getCellEditorValue() Returns the value contained in the editor
Object	DefaultListModel.getElementAt(int index) Returns the component at the specified index.
Object	DefaultListModel.elementAt(int index) Returns the component at the specified index.
Object	DefaultListModel.firstElement() Returns the first component of this list.
Object	DefaultListModel.lastElement() Returns the last component of the list.
Object[]	DefaultListModel.toArray() Returns an array containing all of the elements in this list in the correct order.
Object	DefaultListModel.get(int index) Returns the element at the specified position in this list.
Object	DefaultListModel.set(int index, Object element) Replaces the element at the specified position in this list with the specified element.
Object	DefaultListModel.remove(int index) Removes the element at the specified position in this list.
Object	ListModel.getElementAt(int index) Returns the value at the specified index.
Object	DefaultCellEditor.getCellEditorValue()
Object	DefaultCellEditor.EditorDelegate.getCellEditorValue() Not implemented.
Object	ComboBoxEditor.getItem() Return the edited item
static Object	JOptionPane.showInputDialog(Component parentComponent, Object message, String title, int messageType, Icon icon, Object[] selectionValues, Object initialSelectionValue) Prompts the user for input in a blocking dialog where the initial selection, possible selections, and all other options can be specified.
static Object	JOptionPane.showInternalInputDialog(Component parentComponent, Object message, String title, int messageType, Icon icon, Object[] selectionValues, Object initialSelectionValue) Prompts the user for input in a blocking internal dialog where the initial selection, possible selections, and all other options can be specified.
Object	JOptionPane.getMessage() Returns the message-object this pane displays.
Object	JOptionPane.getValue() Returns the value the user has selected.
Object[]	JOptionPane.getOptions() Returns the choices the user can make.
Object	JOptionPane.getInitialValue() Returns the initial value.
Object[]	JOptionPane.getSelectionValues() Returns the selection values.
Object	JOptionPane.getInitialSelectionValue() Returns the initial-selection value..
Object	JOptionPane.getInputValue() Returns the value the user has input, if wantsInput is true.
Object	AbstractAction.getValue(String key) Gets the Object associated with the specified key.
protected Object	AbstractAction.clone() Clone the abstract action.
Object	JComboBox.getSelectedItem() Returns the currently selected item.
Object[]	JComboBox.getSelectedObjects() Returns an array containing the selected item.
Object	JComboBox.getItemAt(int index) Returns the list item at the specified index.
Object[]	DefaultButtonModel.getSelectedObjects() Overriden to return null
Object	JTable.getValueAt(int row, int column) Returns the cell value at row and column.
Object	JList.getPrototypeCellValue() Returns the cell width of the "prototypical cell" -- a cell used for the calculation of cell widths, because it has the same value as all other list items, instead of forcing the calculation to inspect every item in the list.
Object[]	JList.getSelectedValues() Return an array of the values for the selected cells.
Object	JList.getSelectedValue() A convenience method that returns the first selected value or null, if the selection is empty.

Methods in javax.swing with parameters of type Object

Object	JComponent.getClientProperty(Object key) Returns the value of the property with the specified key.
void	JComponent.putClientProperty(Object key, Object value) Add an arbitrary key/value "client property" to this component.
protected void	JComponent.firePropertyChange(String propertyName, Object oldValue, Object newValue) Support for reporting bound property changes.
protected void	JComponent.fireVetoableChange(String propertyName, Object oldValue, Object newValue) Support for reporting constrained property changes.
void	JEditorPane.read(InputStream in, Object desc) This method initializes from a stream.
static JTextComponent.KeyBinding[]	LookAndFeel.makeKeyBindings(Object[] keyBindingList) Convenience method for building lists of KeyBindings.
protected static TreeModel	JTree.createTreeModel(Object value) Returns a TreeModel wrapping the specified object.
String	JTree.convertValueToText(Object value, boolean selected, boolean expanded, boolean leaf, int row, boolean hasFocus) Called by the renderers to convert the specified value to text.
static void	JTree.DynamicUtilTreeNode.createChildren(DefaultMutableTreeNode parent, Object children) Adds to parent all the children in children.
void	MutableComboBoxModel.addElement(Object obj) Adds an item to the end of the model.
void	MutableComboBoxModel.removeElement(Object obj) Adds an item to the end of the model.
void	MutableComboBoxModel.insertElementAt(Object obj, int index) Adds an item at a specific index
protected void	JInternalFrame.addImpl(Component comp, Object constraints, int index) By default, children may not be added directly to a this component, they must be added to its contentPane instead.
protected void	AbstractListModel.fireContentsChanged(Object source, int index0, int index1) AbstractListModel subclasses must call this method after one or more elements of the list change.
protected void	AbstractListModel.fireIntervalAdded(Object source, int index0, int index1) AbstractListModel subclasses must call this method after one or more elements are added to the model.
protected void	AbstractListModel.fireIntervalRemoved(Object source, int index0, int index1) AbstractListModel subclasses must call this method after one or more elements are removed from the model.
void	DefaultComboBoxModel.setSelectedItem(Object anObject)
int	DefaultComboBoxModel.getIndexOf(Object anObject) Returns the index-position of the specified object in the list.
void	DefaultComboBoxModel.addElement(Object anObject)
void	DefaultComboBoxModel.insertElementAt(Object anObject, int index)
void	DefaultComboBoxModel.removeElement(Object anObject)
protected void	JLayeredPane.addImpl(Component comp, Object constraints, int index)
static Font	UIManager.getFont(Object key) Returns a drawing font from the defaults table.
static Color	UIManager.getColor(Object key) Returns a drawing color from the defaults table.
static Icon	UIManager.getIcon(Object key) Returns an Icon from the defaults table.
static Border	UIManager.getBorder(Object key) Returns a border from the defaults table.
static String	UIManager.getString(Object key) Returns a string from the defaults table.
static int	UIManager.getInt(Object key) Returns an int from the defaults table.
static Insets	UIManager.getInsets(Object key) Returns an Insets object from the defaults table.
static Dimension	UIManager.getDimension(Object key) Returns a dimension from the defaults table.
static Object	UIManager.get(Object key) Returns an object from the defaults table.
static Object	UIManager.put(Object key, Object value) Stores an object in the defaults table.
Object	UIDefaults.get(Object key) Returns the value for key.
Object	UIDefaults.put(Object key, Object value) Set the value of key to value.
void	UIDefaults.putDefaults(Object[] keyValueList) Put all of the key/value pairs in the database and unconditionally generate one PropertyChangeEvent.
Font	UIDefaults.getFont(Object key) If the value of key is a Font return it, otherwise return null.
Color	UIDefaults.getColor(Object key) If the value of key is a Color return it, otherwise return null.
Icon	UIDefaults.getIcon(Object key) If the value of key is an Icon return it, otherwise return null.
Border	UIDefaults.getBorder(Object key) If the value of key is a Border return it, otherwise return null.
String	UIDefaults.getString(Object key) If the value of key is a String return it, otherwise return null.
int	UIDefaults.getInt(Object key) If the value of key is a Integer return its integer value, otherwise return 0.
Insets	UIDefaults.getInsets(Object key) If the value of key is a Insets return it, otherwise return null.
Dimension	UIDefaults.getDimension(Object key) If the value of key is a Dimension return it, otherwise return null.
protected void	UIDefaults.firePropertyChange(String propertyName, Object oldValue, Object newValue) Support for reporting bound property changes.
protected void	JApplet.addImpl(Component comp, Object constraints, int index) By default, children may not be added directly to a this component, they must be added to its contentPane instead.
protected void	JToolBar.addImpl(Component comp, Object constraints, int index)
protected void	JSplitPane.addImpl(Component comp, Object constraints, int index) If constraints identifies the left/top or right/bottom child component, and a component with that identifier was previously added, it will be removed and then comp will be added in its place.
void	ComboBoxModel.setSelectedItem(Object anItem) Set the selected item
boolean	KeyStroke.equals(Object anObject) Returns true if this object is identical to the specified object.
Component	DefaultListCellRenderer.getListCellRendererComponent(JList list, Object value, int index, boolean isSelected, boolean cellHasFocus)
void	Action.putValue(String key, Object value) Sets one of this object's properties using the associated key.
protected void	JViewport.addImpl(Component child, Object constraints, int index) Sets the Viewport's one lightweight child, which can be null.
protected void	JViewport.firePropertyChange(String propertyName, Object oldValue, Object newValue) Notifies listeners of a property change.
void	DefaultListModel.copyInto(Object[] anArray) Copies the components of this list into the specified array.
boolean	DefaultListModel.contains(Object elem) Tests if the specified object is a component in this list.
int	DefaultListModel.indexOf(Object elem) Searches for the first occurence of the given argument.
int	DefaultListModel.indexOf(Object elem, int index) Searches for the first occurence of the given argument, beginning the search at index.
int	DefaultListModel.lastIndexOf(Object elem) Returns the index of the last occurrence of the specified object in this list.
int	DefaultListModel.lastIndexOf(Object elem, int index) Searches backwards for the specified object, starting from the specified index, and returns an index to it.
void	DefaultListModel.setElementAt(Object obj, int index) Sets the component at the specified index of this list to be the specified object.
void	DefaultListModel.insertElementAt(Object obj, int index) Inserts the specified object as a component in this list at the specified index.
void	DefaultListModel.addElement(Object obj) Adds the specified component to the end of this list.
boolean	DefaultListModel.removeElement(Object obj) Removes the first (lowest-indexed) occurrence of the argument from this list.
Object	DefaultListModel.set(int index, Object element) Replaces the element at the specified position in this list with the specified element.
void	DefaultListModel.add(int index, Object element) Inserts the specified element at the specified position in this list.
Component	ListCellRenderer.getListCellRendererComponent(JList list, Object value, int index, boolean isSelected, boolean cellHasFocus) Return a component that has been configured to display the specified value.
Component	DefaultCellEditor.getTreeCellEditorComponent(JTree tree, Object value, boolean isSelected, boolean expanded, boolean leaf, int row)
Component	DefaultCellEditor.getTableCellEditorComponent(JTable table, Object value, boolean isSelected, int row, int column)
void	DefaultCellEditor.EditorDelegate.setValue(Object x) Not implemented.
void	Renderer.setValue(Object aValue, boolean isSelected) Specifies the value to display and whether or not the value should be portrayed as "currently selected".
void	ComboBoxEditor.setItem(Object anObject) Set the item that should be edited.
protected void	JWindow.addImpl(Component comp, Object constraints, int index) By default, children may not be added directly to a this component, they must be added to its contentPane instead.
static String	JOptionPane.showInputDialog(Object message) Shows a question-message dialog requesting input from the user.
static String	JOptionPane.showInputDialog(Component parentComponent, Object message) Shows a question-message dialog requesting input from the user parented to parentComponent.
static String	JOptionPane.showInputDialog(Component parentComponent, Object message, String title, int messageType) Shows a dialog requesting input from the user parented to parentComponent with the dialog having the title title and message type messageType.
static Object	JOptionPane.showInputDialog(Component parentComponent, Object message, String title, int messageType, Icon icon, Object[] selectionValues, Object initialSelectionValue) Prompts the user for input in a blocking dialog where the initial selection, possible selections, and all other options can be specified.
static void	JOptionPane.showMessageDialog(Component parentComponent, Object message) Brings up a confirmation dialog -- a modal information-message dialog titled "Confirm".
static void	JOptionPane.showMessageDialog(Component parentComponent, Object message, String title, int messageType) Brings up a dialog that displays a message using a default icon determined by the messageType parameter.
static void	JOptionPane.showMessageDialog(Component parentComponent, Object message, String title, int messageType, Icon icon) Brings up a dialog displaying a message, specifying all parameters.
static int	JOptionPane.showConfirmDialog(Component parentComponent, Object message) Brings up a modal dialog with the options Yes, No and Cancel; with the title, "Select an Option".
static int	JOptionPane.showConfirmDialog(Component parentComponent, Object message, String title, int optionType) Brings up a modal dialog where the number of choices is determined by the optionType parameter.
static int	JOptionPane.showConfirmDialog(Component parentComponent, Object message, String title, int optionType, int messageType) Brings up a modal dialog where the number of choices is determined by the optionType parameter, where the messageType parameter determines the icon to display.
static int	JOptionPane.showConfirmDialog(Component parentComponent, Object message, String title, int optionType, int messageType, Icon icon) Brings up a modal dialog with a specified icon, where the number of choices is determined by the optionType parameter.
static int	JOptionPane.showOptionDialog(Component parentComponent, Object message, String title, int optionType, int messageType, Icon icon, Object[] options, Object initialValue) Brings up a modal dialog with a specified icon, where the initial choice is dermined by the initialValue parameter and the number of choices is determined by the optionType parameter.
static void	JOptionPane.showInternalMessageDialog(Component parentComponent, Object message) Brings up an internal confirmation dialog panel.
static void	JOptionPane.showInternalMessageDialog(Component parentComponent, Object message, String title, int messageType) Brings up an internal dialog panel that displays a message using a default icon determined by the messageType parameter.
static void	JOptionPane.showInternalMessageDialog(Component parentComponent, Object message, String title, int messageType, Icon icon) Brings up an internal dialog panel displaying a message, specifying all parameters.
static int	JOptionPane.showInternalConfirmDialog(Component parentComponent, Object message) Brings up an internal dialog panel with the options Yes, No and Cancel; with the title, "Select an Option".
static int	JOptionPane.showInternalConfirmDialog(Component parentComponent, Object message, String title, int optionType) Brings up a internal dialog panel where the number of choices is determined by the optionType parameter.
static int	JOptionPane.showInternalConfirmDialog(Component parentComponent, Object message, String title, int optionType, int messageType) Brings up an internal dialog panel where the number of choices is determined by the optionType parameter, where the messageType parameter determines the icon to display.
static int	JOptionPane.showInternalConfirmDialog(Component parentComponent, Object message, String title, int optionType, int messageType, Icon icon) Brings up an internal dialog panel with a specified icon, where the number of choices is determined by the optionType parameter.
static int	JOptionPane.showInternalOptionDialog(Component parentComponent, Object message, String title, int optionType, int messageType, Icon icon, Object[] options, Object initialValue) Brings up an internal dialog panel with a specified icon, where the initial choice is dermined by the initialValue parameter and the number of choices is determined by the optionType parameter.
static String	JOptionPane.showInternalInputDialog(Component parentComponent, Object message) Shows an internal question-message dialog requesting input from the user parented to parentComponent.
static String	JOptionPane.showInternalInputDialog(Component parentComponent, Object message, String title, int messageType) Shows an internal dialog requesting input from the user parented to parentComponent with the dialog having the title title and message type messageType.
static Object	JOptionPane.showInternalInputDialog(Component parentComponent, Object message, String title, int messageType, Icon icon, Object[] selectionValues, Object initialSelectionValue) Prompts the user for input in a blocking internal dialog where the initial selection, possible selections, and all other options can be specified.
void	JOptionPane.setMessage(Object newMessage) Sets the option pane's message-object.
void	JOptionPane.setValue(Object newValue) Sets the value the user has chosen.
void	JOptionPane.setOptions(Object[] newOptions) Sets the options this pane displays.
void	JOptionPane.setInitialValue(Object newInitialValue) Sets the initial value that is to be enabled -- the Component that has the focus when the pane is initially displayed.
void	JOptionPane.setSelectionValues(Object[] newValues) Sets the selection values for a pane that provides the user with a list of items to choose from.
void	JOptionPane.setInitialSelectionValue(Object newValue) Sets the initial selection value.
void	JOptionPane.setInputValue(Object newValue) Sets the user's input-value.
void	BoxLayout.addLayoutComponent(Component comp, Object constraints) Not used by this class.
protected void	JRootPane.addImpl(Component comp, Object constraints, int index) Overridden to enforce the position of the glass component as the zero child.
void	JRootPane.RootLayout.addLayoutComponent(Component comp, Object constraints)
void	AbstractAction.putValue(String key, Object newValue) Sets the Value associated with the specified key.
protected void	AbstractAction.firePropertyChange(String propertyName, Object oldValue, Object newValue) Support for reporting bound property changes.
void	JComboBox.setSelectedItem(Object anObject) Sets the selected item in the JComboBox by specifying the object in the list.
void	JComboBox.addItem(Object anObject) Adds an item to the item list.
void	JComboBox.insertItemAt(Object anObject, int index) Inserts an item into the item list at a given index.
void	JComboBox.removeItem(Object anObject) Removes an item from the item list.
void	JComboBox.configureEditor(ComboBoxEditor anEditor, Object anItem) Initializes the editor with the specified item.
void	JTabbedPane.add(Component component, Object constraints) Adds a component to the tabbed pane.
void	JTabbedPane.add(Component component, Object constraints, int index) Adds a component at the specified tab index.
protected void	JDialog.addImpl(Component comp, Object constraints, int index) By default, children may not be added directly to a this component, they must be added to its contentPane instead.
protected void	CellRendererPane.addImpl(Component x, Object constraints, int index) If the specified component is already a child of this then we don't bother doing anything - stacking order doesn't matter for cell renderer components (CellRendererPane doesn't paint anyway).<
TableColumn	JTable.getColumn(Object identifier) Returns the TableColumn object for the column in the table whose identifier is equal to identifier, when compared using equals().
void	JTable.setValueAt(Object aValue, int row, int column) Sets the value for the cell at row and column.
void	OverlayLayout.addLayoutComponent(Component comp, Object constraints) Adds the specified component to the layout, using the specified constraint object.
protected void	JFrame.addImpl(Component comp, Object constraints, int index) By default, children may not be added directly to a this component, they must be added to its contentPane instead.
void	JList.setPrototypeCellValue(Object prototypeCellValue) If this value is non-null it's used to compute fixedCellWidth and fixedCellHeight by configuring the cellRenderer at index equals zero for the specified value and then computing the renderer components preferred size.
void	JList.setListData(Object[] listData) A convenience method that constructs a ListModel from an array of Objects and then applies setModel to it.
void	JList.setSelectedValue(Object anObject, boolean shouldScroll) Selects the specified object from the list.

Constructors in javax.swing with parameters of type Object

JTree.JTree(Object[] value)
Returns a JTree with each element of the specified array as the child of a new root node which is not displayed.

JTree.DynamicUtilTreeNode.JTree.DynamicUtilTreeNode(Object value, Object children)
Creates a node with the specified object as its value and with the specified children.

DefaultComboBoxModel.DefaultComboBoxModel(Object[] items)
Constructs a DefaultComboBoxModel object initialized with an array of objects.

UIDefaults.UIDefaults(Object[] keyValueList)
Create a defaults table initialized with the specified key/value pairs.

ProgressMonitorInputStream.ProgressMonitorInputStream(Component parentComponent, Object message, InputStream in)
Constructs an object to monitor the progress of an input stream.

ProgressMonitor.ProgressMonitor(Component parentComponent, Object message, String note, int min, int max)
Constructs a graphic object that shows progress, typically by filling in a rectangular bar as the process nears completion.

JOptionPane.JOptionPane(Object message)
Creates a instance of JOptionPane to display a message using the plain-message message type and the default options delivered by the UI.

JOptionPane.JOptionPane(Object message, int messageType)
Creates an instance of JOptionPane to display a message with the specified message type and the default options,

JOptionPane.JOptionPane(Object message, int messageType, int optionType)
Creates an instance of JOptionPane to display a message with the specified message type and options.

JOptionPane.JOptionPane(Object message, int messageType, int optionType, Icon icon)
Creates an instance of JOptionPane to display a message with the specified message type, options, and icon.

JOptionPane.JOptionPane(Object message, int messageType, int optionType, Icon icon, Object[] options)
Creates an instance of JOptionPane to display a message with the specified message type, icon, and options.

JOptionPane.JOptionPane(Object message, int messageType, int optionType, Icon icon, Object[] options, Object initialValue)
Creates an instance of JOptionPane to display a message with the specified message type, icon, and options, with the inititially-selected option specified.

JComboBox.JComboBox(Object[] items)
Creates a JComboBox that contains the elements in the specified array.

JTable.JTable(Object[][] rowData, Object[] columnNames)
Constructs a JTable to display the values in the two dimensional array, rowData, with column names, columnNames.

JList.JList(Object[] listData)
Construct a JList that displays the elements in the specified array.

Uses of Object in javax.swing.border

Subclasses of Object in javax.swing.border

class	AbstractBorder A class which implements an empty border with no size.
class	BevelBorder A class which implements a simple 2 line bevel border.
class	CompoundBorder A composite Border class used to compose two Border objects into a single border by nesting an inside Border object within the insets of an outside Border object.
class	EmptyBorder A class which provides an empty, transparent border which takes up space but does no drawing.
class	EtchedBorder A class which implements a simple etched border which can either be etched-in or etched-out.
class	LineBorder A class which implements a line border of arbitrary thickness and of a single color.
class	MatteBorder A class which provides a matte-like border of either a solid color or a tiled icon.
class	SoftBevelBorder A class which implements a raised or lowered bevel with softened corners.
class	TitledBorder A class which implements an arbitrary border with the addition of a String title in a specified position and justification.

Uses of Object in javax.swing.colorchooser

Subclasses of Object in javax.swing.colorchooser

class	AbstractColorChooserPanel The is the abstract superclass for color choosers.
class	ColorChooserComponentFactory A class designed to produce preconfigured "accessory" objects to insert into color choosers.
class	DefaultColorSelectionModel A generic implementation of ColorSelectionModel.

Uses of Object in javax.swing.event

Subclasses of Object in javax.swing.event

class	AncestorEvent An event reported to a child component that originated from an ancestor in the component hierarchy.
class	CaretEvent CaretEvent is used to notify interested parties that the text caret has changed in the event source.
class	ChangeEvent ChangeEvent is used to notify interested parties that state has changed in the event source.
static class	DocumentEvent.EventType Enumeration for document event types
class	EventListenerList A class which holds a list of EventListeners.
class	HyperlinkEvent HyperlinkEvent is used to notify interested parties that something has happened with respect to a hypertext link.
static class	HyperlinkEvent.EventType Defines the ENTERED, EXITED, and ACTIVATED event types, along with their string representations, returned by toString().
class	InternalFrameAdapter An abstract adapter class for receiving internal frame events.
class	InternalFrameEvent InternalFrameEvent: an AWTEvent which adds support for JInternalFrame objects as the event source.
class	ListDataEvent Defines an event that encapsulates changes to a list.
class	ListSelectionEvent An event that characterizes a change in the current selection.
class	MenuDragMouseEvent MenuDragMouseEvent is used to notify interested parties that the menu element has received a MouseEvent forwarded to it under drag conditions.
class	MenuEvent MenuEvent is used to notify interested parties that the menu which is the event source has been posted, selected, or canceled.
class	MenuKeyEvent MenuKeyEvent is used to notify interested parties that the menu element has received a KeyEvent forwarded to it in a menu tree.
class	MouseInputAdapter The adapter which receives mouse events and mouse motion events.
class	PopupMenuEvent PopupMenuEvent only contains the source of the event which is the JPoupMenu sending the event
class	SwingPropertyChangeSupport This subclass of java.beans.PropertyChangeSupport is identical in functionality -- it sacrifices thread-safety (not a Swing concern) for reduce memory consumption, which helps performance (both big Swing concerns).
class	TableColumnModelEvent TableColumnModelEvent is used to notify listeners that a table column model has changed, such as a column was added, removed, or moved.
class	TableModelEvent TableModelEvent is used to notify listeners that a table model has changed.
class	TreeExpansionEvent An event used to identify a single path in a tree.
class	TreeModelEvent Encapsulates information describing changes to a tree model, and used to notify tree model listeners of the change.
class	TreeSelectionEvent An event that characterizes a change in the current selection.
class	UndoableEditEvent An event indicating that an operation which can be undone has occurred.

Fields in javax.swing.event declared as Object

protected Object[]	TreeModelEvent.children Children that have been removed.
protected Object[]	EventListenerList.listenerList

Methods in javax.swing.event that return Object

Object[]	TreeModelEvent.getPath() Convenience method to get the array of objects from the TreePath instance that this event wraps.
Object[]	TreeModelEvent.getChildren() Returns the objects that are children of the node identified by getPath at the locations specified by getChildIndices.
Object[]	EventListenerList.getListenerList() This passes back the event listener list as an array of ListenerType - listener pairs.
Object	TreeSelectionEvent.cloneWithSource(Object newSource) Returns a copy of the receiver, but with the source being newSource.

Methods in javax.swing.event with parameters of type Object

void	SwingPropertyChangeSupport.firePropertyChange(String propertyName, Object oldValue, Object newValue) Report a bound property update to any registered listeners.
Object	TreeSelectionEvent.cloneWithSource(Object newSource) Returns a copy of the receiver, but with the source being newSource.

Constructors in javax.swing.event with parameters of type Object

PopupMenuEvent.PopupMenuEvent(Object source)
Constructs a PopupMenuEvent object.

ChangeEvent.ChangeEvent(Object source)
Constructs a ChangeEvent object.

TreeExpansionEvent.TreeExpansionEvent(Object source, TreePath path)
Constructs a TreeExpansionEvent object.

CaretEvent.CaretEvent(Object source)
Creates a new CaretEvent object.

UndoableEditEvent.UndoableEditEvent(Object source, UndoableEdit edit)
Constructs an UndoableEditEvent object.

MenuEvent.MenuEvent(Object source)
Constructs a MenuEvent object.

ListDataEvent.ListDataEvent(Object source, int type, int index0, int index1)
Constructs a ListDataEvent object.

SwingPropertyChangeSupport.SwingPropertyChangeSupport(Object sourceBean)
Constructs a SwingPropertyChangeSupport object.

TreeModelEvent.TreeModelEvent(Object source, Object[] path, int[] childIndices, Object[] children)
Used to create an event when nodes have been changed, inserted, or removed, identifying the path to the parent of the modified items as an array of Objects.

TreeModelEvent.TreeModelEvent(Object source, TreePath path, int[] childIndices, Object[] children)
Used to create an event when nodes have been changed, inserted, or removed, identifying the path to the parent of the modified items as a TreePath object.

TreeModelEvent.TreeModelEvent(Object source, Object[] path)
Used to create an event when the node structure has changed in some way, identifying the path to the root of a modified subtree as an array of Objects.

TreeModelEvent.TreeModelEvent(Object source, TreePath path)
Used to create an event when the node structure has changed in some way, identifying the path to the root of the modified subtree as a TreePath object.

ListSelectionEvent.ListSelectionEvent(Object source, int firstIndex, int lastIndex, boolean isAdjusting)
Represents a change in selection status between firstIndex and lastIndex inclusive (firstIndex is less than or equal to lastIndex).

TreeSelectionEvent.TreeSelectionEvent(Object source, TreePath[] paths, boolean[] areNew, TreePath oldLeadSelectionPath, TreePath newLeadSelectionPath)
Represents a change in the selection of a TreeSelectionModel.

TreeSelectionEvent.TreeSelectionEvent(Object source, TreePath path, boolean isNew, TreePath oldLeadSelectionPath, TreePath newLeadSelectionPath)
Represents a change in the selection of a TreeSelectionModel.

HyperlinkEvent.HyperlinkEvent(Object source, HyperlinkEvent.EventType type, URL u)
Creates a new object representing a hypertext link event.

HyperlinkEvent.HyperlinkEvent(Object source, HyperlinkEvent.EventType type, URL u, String desc)
Creates a new object representing a hypertext link event.

Uses of Object in javax.swing.filechooser

Subclasses of Object in javax.swing.filechooser

class	FileFilter FileFilter is an abstract class that has no default implemention.
class	FileSystemView FileSystemView is JFileChooser's gateway to the file system.
class	FileView FileView defines an abstract class that can be implemented to provide the filechooser with ui information for a File.

Uses of Object in javax.swing.plaf

Subclasses of Object in javax.swing.plaf

class	BorderUIResource
static class	BorderUIResource.BevelBorderUIResource
static class	BorderUIResource.CompoundBorderUIResource
static class	BorderUIResource.EmptyBorderUIResource
static class	BorderUIResource.EtchedBorderUIResource
static class	BorderUIResource.LineBorderUIResource
static class	BorderUIResource.MatteBorderUIResource
static class	BorderUIResource.TitledBorderUIResource
class	ButtonUI Pluggable look and feel interface for JButton.
class	ColorChooserUI Pluggable look and feel interface for JColorChooser.
class	ColorUIResource
class	ComboBoxUI Pluggable look and feel interface for JComboBox.
class	ComponentUI
class	DesktopIconUI Pluggable look and feel interface for JDesktopIcon.
class	DesktopPaneUI Pluggable look and feel interface for JDesktopPane.
class	DimensionUIResource
class	FileChooserUI Pluggable look and feel interface for JFileChooser
class	FontUIResource A subclass of java.awt.Font that implements UIResource.
class	IconUIResource
class	InsetsUIResource
class	InternalFrameUI Pluggable look and feel interface for JInternalFrame.
class	LabelUI Pluggable look and feel interface for JLabel.
class	ListUI The JList pluggable look and feel delegate.
class	MenuBarUI Pluggable look and feel interface for JMenuBar.
class	MenuItemUI Pluggable look and feel interface for JMenuItem.
class	OptionPaneUI Pluggable look and feel interface for JOptionPane.
class	PanelUI Pluggable look and feel interface for Panel.
class	PopupMenuUI Pluggable look and feel interface for JPopupMenu.
class	ProgressBarUI Pluggable look and feel interface for JProgressBar.
class	ScrollBarUI Pluggable look and feel interface for JScrollBar.
class	ScrollPaneUI Pluggable look and feel interface for JScrollPane.
class	SeparatorUI Pluggable look and feel interface for JSeparator.
class	SliderUI Pluggable look and feel interface for JSlider.
class	SplitPaneUI Pluggable look and feel interface for JSplitPane.
class	TabbedPaneUI Pluggable look and feel interface for JTabbedPane.
class	TableHeaderUI Pluggable look and feel interface for JTableHeader.
class	TableUI Pluggable look and feel interface for JTable.
class	TextUI Text editor user interface
class	ToolBarUI Pluggable look and feel interface for JToolBar.
class	ToolTipUI Pluggable look and feel interface for JToolTip.
class	TreeUI Pluggable look and feel interface for JTree.
class	ViewportUI Pluggable look and feel interface for JViewport.

Uses of Object in javax.swing.plaf.basic

Subclasses of Object in javax.swing.plaf.basic

class	BasicArrowButton JButton object that draws a scaled Arrow in one of the cardinal directions.
class	BasicBorders Factory object that can vend Borders appropriate for the basic L & F.
static class	BasicBorders.ButtonBorder
static class	BasicBorders.FieldBorder
static class	BasicBorders.MarginBorder
static class	BasicBorders.MenuBarBorder
static class	BasicBorders.RadioButtonBorder
static class	BasicBorders.SplitPaneBorder This border draws the borders around both of the contained components in the the splitter.
static class	BasicBorders.ToggleButtonBorder
class	BasicButtonListener Button Listener
class	BasicButtonUI BasicButton implementation
class	BasicCheckBoxMenuItemUI BasicCheckboxMenuItem implementation
class	BasicCheckBoxUI CheckboxUI implementation for BasicCheckboxUI
class	BasicColorChooserUI Provides the basic look and feel for a JColorChooser.
class	BasicColorChooserUI.PropertyHandler This inner class is marked "public" due to a compiler bug.
class	BasicComboBoxEditor The default editor for editable combo boxes
static class	BasicComboBoxEditor.UIResource A subclass of BasicComboBoxEditor that implements UIResource.
class	BasicComboBoxRenderer ComboBox renderer
static class	BasicComboBoxRenderer.UIResource A subclass of BasicComboBoxRenderer that implements UIResource.
class	BasicComboBoxUI Basic UI for JComboBox.
class	BasicComboBoxUI.ComboBoxLayoutManager This layout manager handles the 'standard' layout of combo boxes.
class	BasicComboBoxUI.FocusHandler This listener hides the popup when the focus is lost.
class	BasicComboBoxUI.ItemHandler This listener watches for changes to the selection in the combo box and updates the display of the currently selected item.
class	BasicComboBoxUI.KeyHandler This listener checks to see if the key event isn't a navigation key.
class	BasicComboBoxUI.ListDataHandler This listener watches for changes in the data and revalidates.
class	BasicComboBoxUI.PropertyChangeHandler This listener watches for bound properties that have changed in the JComboBox.
class	BasicComboPopup This is an implementation of the ComboPopup interface.
class	BasicComboPopup.InvocationKeyHandler This listener watches for the spacebar being pressed and shows/hides the popup accordingly.
protected class	BasicComboPopup.InvocationMouseHandler This listener knows how and when to invoke this popup menu.
protected class	BasicComboPopup.InvocationMouseMotionHandler This listener watches for dragging and updates the current selection in the list if it is dragging over the list.
protected class	BasicComboPopup.ItemHandler This listener watches for changes in the JComboBox's selection.
class	BasicComboPopup.ListDataHandler Keeps the selected index in the list in-sync with the combo box's selection.
protected class	BasicComboPopup.ListMouseHandler This listener hides the popup when the mouse is released in the list.
protected class	BasicComboPopup.ListMouseMotionHandler This listener changes the selected item as you move the mouse over the list.
protected class	BasicComboPopup.ListSelectionHandler This listener watches for changes in the list's selection and reports them to the combo box.
protected class	BasicComboPopup.PropertyChangeHandler This listener watches for bound property changes in JComboBox.
class	BasicDesktopIconUI Basic L&F for a minimized window on a desktop.
class	BasicDesktopIconUI.MouseInputHandler Listens for mouse movements and acts on them.
class	BasicDesktopPaneUI Basic L&F for a desktop.
protected class	BasicDesktopPaneUI.CloseAction
protected class	BasicDesktopPaneUI.MaximizeAction
protected class	BasicDesktopPaneUI.MinimizeAction
protected class	BasicDesktopPaneUI.NavigateAction
class	BasicDirectoryModel Basic implementation of a file list.
class	BasicEditorPaneUI Provides the look and feel for a JEditorPane.
class	BasicFileChooserUI Basic L&F implementation of a FileChooser.
protected class	BasicFileChooserUI.AcceptAllFileFilter
protected class	BasicFileChooserUI.ApproveSelectionAction Responds to an Open or Save request
protected class	BasicFileChooserUI.BasicFileView
protected class	BasicFileChooserUI.CancelSelectionAction Responds to a cancel request.
protected class	BasicFileChooserUI.ChangeToParentDirectoryAction
protected class	BasicFileChooserUI.DoubleClickListener
protected class	BasicFileChooserUI.GoHomeAction Acts on the "home" key event or equivalent event.
protected class	BasicFileChooserUI.NewFolderAction Creates a new folder.
protected class	BasicFileChooserUI.SelectionListener
protected class	BasicFileChooserUI.UpdateAction Rescans the files in the current directory
class	BasicGraphicsUtils
class	BasicIconFactory Factory object that can vend Icons appropriate for the basic L & F.
class	BasicInternalFrameTitlePane The class that manages a basic title bar
class	BasicInternalFrameTitlePane.CloseAction This inner class is marked "public" due to a compiler bug.
class	BasicInternalFrameTitlePane.IconifyAction This inner class is marked "public" due to a compiler bug.
class	BasicInternalFrameTitlePane.MaximizeAction This inner class is marked "public" due to a compiler bug.
class	BasicInternalFrameTitlePane.MoveAction This inner class is marked "public" due to a compiler bug.
class	BasicInternalFrameTitlePane.PropertyChangeHandler This inner class is marked "public" due to a compiler bug.
class	BasicInternalFrameTitlePane.RestoreAction This inner class is marked "public" due to a compiler bug.
class	BasicInternalFrameTitlePane.SizeAction This inner class is marked "public" due to a compiler bug.
class	BasicInternalFrameTitlePane.SystemMenuBar This inner class is marked "public" due to a compiler bug.
class	BasicInternalFrameTitlePane.TitlePaneLayout This inner class is marked "public" due to a compiler bug.
class	BasicInternalFrameUI A basic L&F implementation of JInternalFrame.
protected class	BasicInternalFrameUI.BasicInternalFrameListener
protected class	BasicInternalFrameUI.BorderListener Listens for border adjustments.
protected class	BasicInternalFrameUI.ComponentHandler
protected class	BasicInternalFrameUI.GlassPaneDispatcher
class	BasicInternalFrameUI.InternalFrameLayout
class	BasicInternalFrameUI.InternalFramePropertyChangeListener
class	BasicLabelUI A Windows L&F implementation of LabelUI.
class	BasicListUI A Windows L&F implementation of ListUI.
class	BasicListUI.FocusHandler This inner class is marked "public" due to a compiler bug.
class	BasicListUI.ListDataHandler The ListDataListener that's added to the JLists model at installUI time, and whenever the JList.model property changes.
class	BasicListUI.ListSelectionHandler The ListSelectionListener that's added to the JLists selection model at installUI time, and whenever the JList.selectionModel property changes.
class	BasicListUI.MouseInputHandler Mouse input, and focus handling for JList.
class	BasicListUI.PropertyChangeHandler The PropertyChangeListener that's added to the JList at installUI time.
class	BasicLookAndFeel Implements the a standard base LookAndFeel class from which standard desktop LookAndFeel classes (JLF, Mac, Windows, etc.) can be derived.
class	BasicMenuBarUI A default L&F implementation of MenuBarUI.
class	BasicMenuItemUI BasicMenuItem implementation
protected class	BasicMenuItemUI.MouseInputHandler
class	BasicMenuUI A default L&F implementation of MenuUI.
class	BasicMenuUI.ChangeHandler
class	BasicOptionPaneUI Provides the basic look and feel for a JOptionPane.
class	BasicOptionPaneUI.ButtonActionListener This inner class is marked "public" due to a compiler bug.
static class	BasicOptionPaneUI.ButtonAreaLayout ButtonAreaLayout acts similiar to FlowLayout.
class	BasicOptionPaneUI.PropertyChangeHandler This inner class is marked "public" due to a compiler bug.
class	BasicPanelUI BasicPanel implementation
class	BasicPasswordFieldUI Provides the Windows look and feel for a password field.
class	BasicPopupMenuSeparatorUI A Basic L&F implementation of PopupMenuSeparatorUI.
class	BasicPopupMenuUI A Windows L&F implementation of PopupMenuUI.
class	BasicProgressBarUI A Basic L&F implementation of ProgressBarUI.
class	BasicProgressBarUI.ChangeHandler This inner class is marked "public" due to a compiler bug.
class	BasicRadioButtonMenuItemUI BasicRadioButtonMenuItem implementation
class	BasicRadioButtonUI RadioButtonUI implementation for BasicRadioButtonUI
class	BasicScrollBarUI Implementation of ScrollBarUI for the Basic Look and Feel
protected class	BasicScrollBarUI.ArrowButtonListener Listener for cursor keys.
protected class	BasicScrollBarUI.ModelListener A listener to listen for model changes.
class	BasicScrollBarUI.PropertyChangeHandler
protected class	BasicScrollBarUI.ScrollListener Listener for scrolling events intiated in the ScrollPane.
protected class	BasicScrollBarUI.TrackListener Track mouse drags.
class	BasicScrollPaneUI A default L&F implementation of ScrollPaneUI.
class	BasicScrollPaneUI.HSBChangeListener Horizontal scrollbar listener.
class	BasicScrollPaneUI.PropertyChangeHandler
class	BasicScrollPaneUI.ViewportChangeHandler Listener for viewport events.
class	BasicScrollPaneUI.VSBChangeListener Vertical scrollbar listener.
class	BasicSeparatorUI A Basic L&F implementation of SeparatorUI.
class	BasicSliderUI A Basic L&F implementation of SliderUI.
class	BasicSliderUI.ActionScroller Defines the action to take when scrolled.
class	BasicSliderUI.ChangeHandler Data model listener.
class	BasicSliderUI.ComponentHandler Listener for resizing events.
class	BasicSliderUI.FocusHandler Focus-change listener.
class	BasicSliderUI.PropertyChangeHandler
class	BasicSliderUI.ScrollListener Scroll-event listener.
class	BasicSliderUI.TrackListener Track mouse movements.
class	BasicSplitPaneDivider Divider used by BasicSplitPaneUI.
protected class	BasicSplitPaneDivider.DividerLayout Used to layout a BasicSplitPaneDivider.
protected class	BasicSplitPaneDivider.DragController Handles the events during a dragging session for a HORIZONTAL_SPLIT orientated split pane.
protected class	BasicSplitPaneDivider.MouseHandler MouseHandler is responsible for converting mouse events (released, dragged...) into the appropriate DragController methods.
protected class	BasicSplitPaneDivider.VerticalDragController Handles the events during a dragging session for a VERTICAL_SPLIT orientated split pane.
class	BasicSplitPaneUI A Basic L&F implementation of the SplitPaneUI.
class	BasicSplitPaneUI.BasicHorizontalLayoutManager LayoutManager for JSplitPanes that have an orientation of HORIZONTAL_SPLIT.
class	BasicSplitPaneUI.BasicVerticalLayoutManager LayoutManager used for JSplitPanes with an orientation of VERTICAL_SPLIT.
class	BasicSplitPaneUI.FocusHandler Implementation of the FocusListener that the JSplitPane UI uses.
class	BasicSplitPaneUI.KeyboardDownRightHandler Implementation of an ActionListener that the JSplitPane UI uses for handling specific key presses.
class	BasicSplitPaneUI.KeyboardEndHandler Implementation of an ActionListener that the JSplitPane UI uses for handling specific key presses.
class	BasicSplitPaneUI.KeyboardHomeHandler Implementation of an ActionListener that the JSplitPane UI uses for handling specific key presses.
class	BasicSplitPaneUI.KeyboardResizeToggleHandler Implementation of an ActionListener that the JSplitPane UI uses for handling specific key presses.
class	BasicSplitPaneUI.KeyboardUpLeftHandler Implementation of an ActionListener that the JSplitPane UI uses for handling specific key presses.
class	BasicSplitPaneUI.PropertyHandler Implementation of the PropertyChangeListener that the JSplitPane UI uses.
class	BasicTabbedPaneUI A Basic L&F implementation of TabbedPaneUI.
class	BasicTabbedPaneUI.FocusHandler This inner class is marked "public" due to a compiler bug.
class	BasicTabbedPaneUI.MouseHandler This inner class is marked "public" due to a compiler bug.
class	BasicTabbedPaneUI.PropertyChangeHandler This inner class is marked "public" due to a compiler bug.
class	BasicTabbedPaneUI.TabbedPaneLayout This inner class is marked "public" due to a compiler bug.
class	BasicTabbedPaneUI.TabSelectionHandler This inner class is marked "public" due to a compiler bug.
class	BasicTableHeaderUI BasicTableHeaderUI implementation
class	BasicTableHeaderUI.MouseInputHandler This inner class is marked "public" due to a compiler bug.
class	BasicTableUI BasicTableUI implementation
class	BasicTableUI.FocusHandler This inner class is marked "public" due to a compiler bug.
class	BasicTableUI.KeyHandler This inner class is marked "public" due to a compiler bug.
class	BasicTableUI.MouseInputHandler This inner class is marked "public" due to a compiler bug.
class	BasicTextAreaUI Provides the look and feel for a plain text editor.
class	BasicTextFieldUI Basis of a look and feel for a JTextField.
class	BasicTextPaneUI Provides the look and feel for a styled text editor.
class	BasicTextUI Basis of a text components look-and-feel.
static class	BasicTextUI.BasicCaret
static class	BasicTextUI.BasicHighlighter
class	BasicToggleButtonUI BasicToggleButton implementation
class	BasicToolBarSeparatorUI A Basic L&F implementation of ToolBarSeparatorUI.
class	BasicToolBarUI A Basic L&F implementation of ToolBarUI.
class	BasicToolBarUI.DockingListener This inner class is marked "public" due to a compiler bug.
protected class	BasicToolBarUI.DragWindow
protected class	BasicToolBarUI.FrameListener
protected class	BasicToolBarUI.PropertyListener
protected class	BasicToolBarUI.ToolBarContListener
protected class	BasicToolBarUI.ToolBarFocusListener
class	BasicToolTipUI Standard tool tip L&F.
class	BasicTreeUI The basic L&F for a hierarchical data structure.
class	BasicTreeUI.CellEditorHandler Listener responsible for getting cell editing events and updating the tree accordingly.
class	BasicTreeUI.ComponentHandler Updates the preferred size when scrolling (if necessary).
class	BasicTreeUI.FocusHandler Repaints the lead selection row when focus is lost/gained.
class	BasicTreeUI.KeyHandler This is used to get mutliple key down events to appropriately generate events.
class	BasicTreeUI.MouseHandler TreeMouseListener is responsible for updating the selection based on mouse events.
class	BasicTreeUI.MouseInputHandler MouseInputHandler handles passing all mouse events, including mouse motion events, until the mouse is released to the destination it is constructed with.
class	BasicTreeUI.NodeDimensionsHandler Class responsible for getting size of node, method is forwarded to BasicTreeUI method.
class	BasicTreeUI.PropertyChangeHandler PropertyChangeListener for the tree.
class	BasicTreeUI.SelectionModelPropertyChangeHandler Listener on the TreeSelectionModel, resets the row selection if any of the properties of the model change.
class	BasicTreeUI.TreeCancelEditingAction ActionListener that invokes cancelEditing when action performed.
class	BasicTreeUI.TreeExpansionHandler Updates the TreeState in response to nodes expanding/collapsing.
class	BasicTreeUI.TreeHomeAction TreeHomeAction is used to handle end/home actions.
class	BasicTreeUI.TreeIncrementAction TreeIncrementAction is used to handle up/down actions.
class	BasicTreeUI.TreeModelHandler Forwards all TreeModel events to the TreeState.
class	BasicTreeUI.TreePageAction TreePageAction handles page up and page down events.
class	BasicTreeUI.TreeSelectionHandler Listens for changes in the selection model and updates the display accordingly.
class	BasicTreeUI.TreeToggleAction For the first selected row expandedness will be toggled.
class	BasicTreeUI.TreeTraverseAction TreeTraverseAction is the action used for left/right keys.
class	BasicViewportUI BasicViewport implementation
class	DefaultMenuLayout The default layout manager for Popup menus and menubars.

Methods in javax.swing.plaf.basic that return Object

protected Object	BasicOptionPaneUI.getMessage() Returns the message to display from the JOptionPane the receiver is providing the look and feel for.
protected Object[]	BasicOptionPaneUI.getButtons() Returns the buttons to display from the JOptionPane the receiver is providing the look and feel for.
Object	BasicDirectoryModel.getElementAt(int index)
Object	BasicComboBoxEditor.getItem()

Methods in javax.swing.plaf.basic with parameters of type Object

protected void	BasicOptionPaneUI.addMessageComponents(Container container, GridBagConstraints cons, Object msg, int maxll, boolean internallyCreated) Creates the appropriate object to represent msg and places it into container.
protected void	BasicOptionPaneUI.addButtonComponents(Container container, Object[] buttons, int initialIndex) Creates the appropriate object to represent each of the objects in buttons and adds it to container.
boolean	BasicDirectoryModel.contains(Object o)
int	BasicDirectoryModel.indexOf(Object o)
void	BasicComboBoxEditor.setItem(Object anObject)
Component	BasicComboBoxRenderer.getListCellRendererComponent(JList list, Object value, int index, boolean isSelected, boolean cellHasFocus)
void	BasicSplitPaneUI.BasicHorizontalLayoutManager.addLayoutComponent(Component comp, Object constraints) Adds the specified component to the layout, using the specified constraint object.
Rectangle	BasicTreeUI.NodeDimensionsHandler.getNodeDimensions(Object value, int row, int depth, boolean expanded, Rectangle size) Responsible for getting the size of a particular node.

Uses of Object in javax.swing.plaf.metal

Subclasses of Object in javax.swing.plaf.metal

class	DefaultMetalTheme This class describes the default Metal Theme.
class	MetalBorders Factory object that can vend Borders appropriate for the metal L & F.
static class	MetalBorders.ButtonBorder
static class	MetalBorders.Flush3DBorder
static class	MetalBorders.InternalFrameBorder
static class	MetalBorders.MenuBarBorder
static class	MetalBorders.MenuItemBorder
static class	MetalBorders.PopupMenuBorder
static class	MetalBorders.RolloverButtonBorder
static class	MetalBorders.ScrollPaneBorder
static class	MetalBorders.TextFieldBorder
static class	MetalBorders.ToolBarBorder
class	MetalButtonUI MetalButtonUI implementation
class	MetalCheckBoxIcon CheckboxIcon implementation for OrganicCheckBoxUI
class	MetalCheckBoxUI CheckboxUI implementation for MetalCheckboxUI
class	MetalComboBoxButton JButton subclass to help out MetalComboBoxUI
class	MetalComboBoxEditor The default editor for Metal editable combo boxes
static class	MetalComboBoxEditor.UIResource A subclass of BasicComboBoxEditor that implements UIResource.
class	MetalComboBoxIcon This utility class draws the horizontal bars which indicate a MetalComboBox
class	MetalComboBoxUI Metal UI for JComboBox
class	MetalComboBoxUI.MetalComboBoxLayoutManager This inner class is marked "public" due to a compiler bug.
class	MetalComboBoxUI.MetalComboPopup This inner class is marked "public" due to a compiler bug.
class	MetalComboBoxUI.MetalPropertyChangeListener This inner class is marked "public" due to a compiler bug.
class	MetalDesktopIconUI Metal desktop icon.
class	MetalFileChooserUI Basic L&F implementation of a FileChooser.
protected class	MetalFileChooserUI.DirectoryComboBoxAction Acts when DirectoryComboBox has changed the selected item.
protected class	MetalFileChooserUI.DirectoryComboBoxModel Data model for a type-face selection combo-box.
protected class	MetalFileChooserUI.FileRenderer
protected class	MetalFileChooserUI.FilterComboBoxModel Data model for a type-face selection combo-box.
class	MetalFileChooserUI.FilterComboBoxRenderer Render different type sizes and styles.
protected class	MetalFileChooserUI.SingleClickListener
class	MetalIconFactory Factory object that can vend Icons appropriate for Metal.
static class	MetalIconFactory.FileIcon16 Warning: Serialized objects of this class will not be compatible with future Swing releases.
static class	MetalIconFactory.FolderIcon16 Warning: Serialized objects of this class will not be compatible with future Swing releases.
static class	MetalIconFactory.TreeControlIcon Warning: Serialized objects of this class will not be compatible with future Swing releases.
static class	MetalIconFactory.TreeFolderIcon Warning: Serialized objects of this class will not be compatible with future Swing releases.
static class	MetalIconFactory.TreeLeafIcon
class	MetalInternalFrameUI Metal implementation of JInternalFrame.
class	MetalLabelUI A Windows L&F implementation of LabelUI.
class	MetalLookAndFeel Implements The Metal Look and Feel.
class	MetalPopupMenuSeparatorUI A Metal L&F implementation of PopupMenuSeparatorUI.
class	MetalProgressBarUI The Metal implementation of ProgressBarUI.
class	MetalRadioButtonUI RadioButtonUI implementation for MetalRadioButtonUI
class	MetalScrollBarUI Implementation of ScrollBarUI for the Metal Look and Feel
class	MetalScrollButton JButton object for Metal scrollbar arrows.
class	MetalScrollPaneUI A Metal L&F implementation of ScrollPaneUI.
class	MetalSeparatorUI A Metal L&F implementation of SeparatorUI.
class	MetalSliderUI A Java L&F implementation of SliderUI.
protected class	MetalSliderUI.MetalPropertyListener
class	MetalSplitPaneUI Metal split pane.
class	MetalTabbedPaneUI The Metal subclass of BasicTabbedPaneUI.
class	MetalTabbedPaneUI.TabbedPaneLayout This inner class is marked "public" due to a compiler bug.
class	MetalTextFieldUI Basis of a look and feel for a JTextField.
class	MetalTheme This interface acts as a generic way to describe the colors used by Metal.
class	MetalToggleButtonUI MetalToggleButton implementation
class	MetalToolBarUI A Metal Look and Feel implementation of ToolBarUI.
protected class	MetalToolBarUI.MetalContainerListener
protected class	MetalToolBarUI.MetalDockingListener
protected class	MetalToolBarUI.MetalRolloverListener
class	MetalToolTipUI A Metal L&F extension of BasicToolTipUI.
class	MetalTreeUI MetalTreeUI supports the client property "value-add" system of customization It uses it to determine what style of line to draw.

Methods in javax.swing.plaf.metal that return Object

Object	MetalFileChooserUI.DirectoryComboBoxModel.getSelectedItem()
Object	MetalFileChooserUI.DirectoryComboBoxModel.getElementAt(int index)
Object	MetalFileChooserUI.FilterComboBoxModel.getSelectedItem()
Object	MetalFileChooserUI.FilterComboBoxModel.getElementAt(int index)

Methods in javax.swing.plaf.metal with parameters of type Object

Component	MetalFileChooserUI.FileRenderer.getListCellRendererComponent(JList list, Object value, int index, boolean isSelected, boolean cellHasFocus)
void	MetalFileChooserUI.DirectoryComboBoxModel.setSelectedItem(Object selectedDirectory)
Component	MetalFileChooserUI.FilterComboBoxRenderer.getListCellRendererComponent(JList list, Object value, int index, boolean isSelected, boolean cellHasFocus)
void	MetalFileChooserUI.FilterComboBoxModel.setSelectedItem(Object filter)
protected void	MetalTreeUI.decodeLineStyle(Object lineStyleFlag) this function converts between the string passed into the client property and the internal representation (currently and int)

Uses of Object in javax.swing.plaf.multi

Subclasses of Object in javax.swing.plaf.multi

class	MultiButtonUI MultiButtonUI implementation
class	MultiColorChooserUI MultiColorChooserUI implementation
class	MultiComboBoxUI MultiComboBoxUI implementation
class	MultiDesktopIconUI MultiDesktopIconUI implementation
class	MultiDesktopPaneUI MultiDesktopPaneUI implementation
class	MultiFileChooserUI MultiFileChooserUI implementation
class	MultiInternalFrameUI MultiInternalFrameUI implementation
class	MultiLabelUI MultiLabelUI implementation
class	MultiListUI MultiListUI implementation
class	MultiLookAndFeel A Multiplexing UI Look and Feel that allows more than one UI to be associated with a component at the same time.
class	MultiMenuBarUI MultiMenuBarUI implementation
class	MultiMenuItemUI MultiMenuItemUI implementation
class	MultiOptionPaneUI MultiOptionPaneUI implementation
class	MultiPanelUI MultiPanelUI implementation
class	MultiPopupMenuUI MultiPopupMenuUI implementation
class	MultiProgressBarUI MultiProgressBarUI implementation
class	MultiScrollBarUI MultiScrollBarUI implementation
class	MultiScrollPaneUI MultiScrollPaneUI implementation
class	MultiSeparatorUI MultiSeparatorUI implementation
class	MultiSliderUI MultiSliderUI implementation
class	MultiSplitPaneUI MultiSplitPaneUI implementation
class	MultiTabbedPaneUI MultiTabbedPaneUI implementation
class	MultiTableHeaderUI MultiTableHeaderUI implementation
class	MultiTableUI MultiTableUI implementation
class	MultiTextUI MultiTextUI implementation
class	MultiToolBarUI MultiToolBarUI implementation
class	MultiToolTipUI MultiToolTipUI implementation
class	MultiTreeUI MultiTreeUI implementation
class	MultiViewportUI MultiViewportUI implementation

Uses of Object in javax.swing.table

Subclasses of Object in javax.swing.table

class	AbstractTableModel This abstract class provides default implementations for most of the methods in the TableModel interface.
class	DefaultTableCellRenderer The standard class for rendering (displaying) individual cells in a JTable.
static class	DefaultTableCellRenderer.UIResource A subclass of DefaultTableCellRenderer that implements UIResource.
class	DefaultTableColumnModel The standard column-handler for a JTable.
class	DefaultTableModel This is an implementation of TableModel that uses a Vector of Vectors to store the cell value objects.
class	JTableHeader This is the column header part of a JTable.
protected class	JTableHeader.AccessibleJTableHeader The class used to obtain the accessible role for this object.
protected class	JTableHeader.AccessibleJTableHeader.AccessibleJTableHeaderEntry
class	TableColumn A TableColumn represents all the attributes of a column in a JTable, such as width, resizibility, minimum and maximum width.

Fields in javax.swing.table declared as Object

protected Object	TableColumn.identifier This object is not used internally by the drawing machinery of the JTable.
protected Object	TableColumn.headerValue The header value of the column

Methods in javax.swing.table that return Object

Object	DefaultTableModel.getValueAt(int row, int column) Returns an attribute value for the cell at row and column.
Object	TableModel.getValueAt(int rowIndex, int columnIndex) Returns an attribute value for the cell at columnIndex and rowIndex.
Object	TableColumn.getIdentifier() Returns the identifier object for this column.
Object	TableColumn.getHeaderValue() Returns the Object used as the value for the header renderer.

Methods in javax.swing.table with parameters of type Object

int	DefaultTableColumnModel.getColumnIndex(Object identifier) Returns the index of the first column in the receiver's columns array whose identifier is equal to identifier, when compared using equals().
void	AbstractTableModel.setValueAt(Object aValue, int rowIndex, int columnIndex) This empty implementation is provided so users don't have to implement this method if their data model is not editable.
Component	TableCellEditor.getTableCellEditorComponent(JTable table, Object value, boolean isSelected, int row, int column) Sets an initial value for the editor.
Component	TableCellRenderer.getTableCellRendererComponent(JTable table, Object value, boolean isSelected, boolean hasFocus, int row, int column) This method is sent to the renderer by the drawing table to configure the renderer appropriately before drawing.
void	DefaultTableModel.setDataVector(Object[][] newData, Object[] columnNames) This replaces the value in the dataVector instance variable with the values in the array newData.
void	DefaultTableModel.setColumnIdentifiers(Object[] newIdentifiers) Replaces the column identifiers in the model.
void	DefaultTableModel.addColumn(Object columnName) Add a column to the model.
void	DefaultTableModel.addColumn(Object columnName, Vector columnData) Add a column to the model.
void	DefaultTableModel.addColumn(Object columnName, Object[] columnData) Adds a column to the model with name columnName.
void	DefaultTableModel.addRow(Object[] rowData) Add a row to the end of the model.
void	DefaultTableModel.insertRow(int row, Object[] rowData) Insert a row at row in the model.
void	DefaultTableModel.setValueAt(Object aValue, int row, int column) Sets the object value for the cell at column and row.
protected static Vector	DefaultTableModel.convertToVector(Object[] anArray) Returns a Vector that contains the same objects as the array
protected static Vector	DefaultTableModel.convertToVector(Object[][] anArray) Returns a Vector of Vectors that contains the same objects as the array
void	TableModel.setValueAt(Object aValue, int rowIndex, int columnIndex) Sets an attribute value for the record in the cell at columnIndex and rowIndex.
int	TableColumnModel.getColumnIndex(Object columnIdentifier) Returns the index of the first column in the receiver's columns array whose identifier is equal to identifier, when compared using equals().
void	TableColumn.setIdentifier(Object anIdentifier) Sets the TableColumn's identifier to anIdentifier.
void	TableColumn.setHeaderValue(Object aValue) Sets the Object used as the value for the headerRenderer Posts a bound property change notification with the name HEADER_VALUE_PROPERTY.
Component	DefaultTableCellRenderer.getTableCellRendererComponent(JTable table, Object value, boolean isSelected, boolean hasFocus, int row, int column)
protected void	DefaultTableCellRenderer.setValue(Object value)

Constructors in javax.swing.table with parameters of type Object

DefaultTableModel.DefaultTableModel(Object[] columnNames, int numRows)
Constructs a DefaultTableModel with as many columns as there are elements in columnNames and numRows of null object values.

DefaultTableModel.DefaultTableModel(Object[][] data, Object[] columnNames)
Constructs a DefaultTableModel and initializes the table by passing data and columnNames to the setDataVector() method.

Uses of Object in javax.swing.text

Subclasses of Object in javax.swing.text

class	AbstractDocument An implementation of the document interface to serve as a basis for implementing various kinds of documents.
class	AbstractDocument.AbstractElement Implements the abstract part of an element.
class	AbstractDocument.BranchElement Implements a composite element that contains other elements.
class	AbstractDocument.DefaultDocumentEvent Stores document changes as the document is being modified.
static class	AbstractDocument.ElementEdit An implementation of ElementChange that can be added to the document event.
class	AbstractDocument.LeafElement Implements an element that directly represents content of some kind.
class	AbstractWriter AbstractWriter is an abstract class that actually does the work of writing out the element tree including the attributes.
interface	BadLocationException This exception is to report bad locations within a document model (that is, attempts to reference a location that doesn't exist).
class	BoxView A view that arranges its children into a box shape by tiling it's children along an axis.
interface	ChangedCharSetException ChangedCharSetException as the name indicates is an exception thrown when the charset is changed.
class	ComponentView Component decorator that implements the view interface.
class	CompositeView A view that is composed of other views (has children).
class	DefaultCaret A default implementation of Caret.
class	DefaultEditorKit This is the set of things needed by a text component to be a reasonably functioning editor for some type of text document.
static class	DefaultEditorKit.BeepAction Creates a beep.
static class	DefaultEditorKit.CopyAction Coies the selected region and place its contents into the system clipboard.
static class	DefaultEditorKit.CutAction Cuts the selected region and place its contents into the system clipboard.
static class	DefaultEditorKit.DefaultKeyTypedAction The action that is executed by default if a key typed event is received and there is no keymap entry.
static class	DefaultEditorKit.InsertBreakAction Places a line/paragraph break into the document.
static class	DefaultEditorKit.InsertContentAction Places content into the associated document.
static class	DefaultEditorKit.InsertTabAction Places a tab character into the document.
static class	DefaultEditorKit.PasteAction Pastes the contents of the system clipboard into the selected region, or before the caret if nothing is selected.
class	DefaultHighlighter Implements the Highlighter interfaces.
static class	DefaultHighlighter.DefaultHighlightPainter Simple highlight painter that fills a highlighted area with a solid color.
class	DefaultStyledDocument A document that can be marked up with character and paragraph styles in a manner similar to the Rich Text Format.
static class	DefaultStyledDocument.AttributeUndoableEdit An UndoableEdit used to remember AttributeSet changes to an Element.
class	DefaultStyledDocument.ElementBuffer Class to manage changes to the element hierarchy.
static class	DefaultStyledDocument.ElementSpec Specification for building elements.
protected class	DefaultStyledDocument.SectionElement Default root element for a document...
class	DefaultTextUI Deprecated.
class	EditorKit Establishes the set of things needed by a text component to be a reasonably functioning editor for some type of text content.
class	ElementIterator ElementIterator, as the name suggests, iteratates over the Element tree.
class	FieldView Extends the multi-line plain text view to be suitable for a single-line editor view.
class	GapContent An implementation of the AbstractDocument.Content interface implemented using a gapped buffer similar to that used by emacs.
(package private) class	javax.swing.text.GapVector An implementation of a gapped buffer similar to that used by emacs.
class	IconView Icon decorator that implements the view interface.
class	JTextComponent JTextComponent is the base class for swing text components.
class	JTextComponent.AccessibleJTextComponent Accessibility implementation for JTextComponent.
static class	JTextComponent.KeyBinding Binding record for creating key bindings.
class	LabelView A LabelView is a styled chunk of text that represents a view mapped over an element in the text model.
class	LayeredHighlighter
static class	LayeredHighlighter.LayerPainter Layered highlight renderer.
class	ParagraphView View of a simple line-wrapping paragraph that supports multiple fonts, colors, components, icons, etc.
class	PasswordView Implements a View suitable for use in JPasswordField UI implementations.
class	PlainDocument A plain document that maintains no character attributes.
class	PlainView Implements View interface for a simple multi-line text view that has text in one font and color.
static class	Position.Bias A typesafe enumeration to indicate bias to a position in the model.
class	Segment A segment of a character array representing a fragment of text.
class	SimpleAttributeSet A straightforward implementation of MutableAttributeSet using a hash table.
class	StringContent An implementation of the AbstractDocument.Content interface that is a brute force implementation that is useful for relatively small documents and/or debugging.
class	StyleConstants A collection of well known or common attribute keys and methods to apply to an AttributeSet or MutableAttributeSet to get/set the properties in a typesafe manner.
static class	StyleConstants.CharacterConstants This is a typesafe enumeration of the well-known attributes that contribute to a character style.
static class	StyleConstants.ColorConstants This is a typesafe enumeration of the well-known attributes that contribute to a color.
static class	StyleConstants.FontConstants This is a typesafe enumeration of the well-known attributes that contribute to a font.
static class	StyleConstants.ParagraphConstants This is a typesafe enumeration of the well-known attributes that contribute to a paragraph style.
class	StyleContext A pool of styles and their associated resources.
class	StyleContext.NamedStyle A collection of attributes, typically used to represent character and paragraph styles.
class	StyleContext.SmallAttributeSet This class holds a small number of attributes in an array.
class	StyledEditorKit This is the set of things needed by a text component to be a reasonably functioning editor for some type of text document.
static class	StyledEditorKit.AlignmentAction An action to set paragraph alignment.
static class	StyledEditorKit.BoldAction An action to toggle the bold attribute.
static class	StyledEditorKit.FontFamilyAction An action to set the font family in the associated JEditorPane.
static class	StyledEditorKit.FontSizeAction An action to set the font size in the associated JEditorPane.
static class	StyledEditorKit.ForegroundAction An action to set foreground color.
static class	StyledEditorKit.ItalicAction An action to toggle the italic attribute.
static class	StyledEditorKit.StyledTextAction An action that assumes it's being fired on a JEditorPane with a StyledEditorKit (or subclass) installed.
static class	StyledEditorKit.UnderlineAction An action to toggle the underline attribute.
class	TableView Implements View interface for a table, that is composed of an element structure where the child elements of the element this view is responsible for represent rows and the child elements of the row elements are cells.
class	TableView.TableCell Deprecated. A table cell can now be any View implementation.
class	TableView.TableRow View of a row in a row-centric table.
class	TabSet A TabSet is comprised of many TabStops.
class	TabStop This class encapsulates a single tab stop (basically as tab stops are thought of by RTF).
class	TextAction An Action implementation useful for key bindings that are shared across a number of different text components.
class	Utilities A collection of methods to deal with various text related activities.
class	View A very important part of the text package is the View class.
class	WrappedPlainView View of plain text (text with only one font and color) that does line-wrapping.

Fields in javax.swing.text declared as Object

static Object	AttributeSet.NameAttribute Attribute name used to name the collection of attributes.
static Object	AttributeSet.ResolveAttribute Attribute name used to identifiy the resolving parent set of attributes, if one is defined.
static Object	StyleConstants.NameAttribute Attribute name used to name the collection of attributes.
static Object	StyleConstants.ResolveAttribute Attribute name used to identifiy the resolving parent set of attributes, if one is defined.
static Object	StyleConstants.ModelAttribute Attribute used to identify the model for embedded objects that have a model view separation.
static Object	StyleConstants.BidiLevel Bidirectional level of a character as assigned by the Unicode bidi algorithm.
static Object	StyleConstants.FontFamily Name of the font family.
static Object	StyleConstants.FontSize Name of the font size.
static Object	StyleConstants.Bold Name of the bold attribute.
static Object	StyleConstants.Italic Name of the italic attribute.
static Object	StyleConstants.Underline Name of the underline attribute.
static Object	StyleConstants.StrikeThrough Name of the Strikethrough attribute.
static Object	StyleConstants.Superscript Name of the Superscript attribute.
static Object	StyleConstants.Subscript Name of the Subscript attribute.
static Object	StyleConstants.Foreground Name of the foreground color attribute.
static Object	StyleConstants.Background Name of the background color attribute.
static Object	StyleConstants.ComponentAttribute Name of the component attribute.
static Object	StyleConstants.IconAttribute Name of the icon attribute.
static Object	StyleConstants.ComposedTextAttribute Name of the input method composed text attribute.
static Object	StyleConstants.FirstLineIndent The amount of space to indent the first line of the paragraph.
static Object	StyleConstants.LeftIndent The amount to indent the left side of the paragraph.
static Object	StyleConstants.RightIndent The amount to indent the right side of the paragraph.
static Object	StyleConstants.LineSpacing The amount of space between lines of the paragraph.
static Object	StyleConstants.SpaceAbove The amount of space above the paragraph.
static Object	StyleConstants.SpaceBelow The amount of space below the paragraph.
static Object	StyleConstants.Alignment Alignment for the paragraph.
static Object	StyleConstants.TabSet TabSet for the paragraph, type is a TabSet containing TabStops.
static Object	StyleConstants.Orientation Orientation for a paragraph.
static Object	StyleConstants.ParagraphConstants.FirstLineIndent The amount of space to indent the first line of the paragraph.
static Object	StyleConstants.ParagraphConstants.LeftIndent The amount to indent the left side of the paragraph.
static Object	StyleConstants.ParagraphConstants.RightIndent The amount to indent the right side of the paragraph.
static Object	StyleConstants.ParagraphConstants.LineSpacing The amount of space between lines of the paragraph.
static Object	StyleConstants.ParagraphConstants.SpaceAbove The amount of space above the paragraph.
static Object	StyleConstants.ParagraphConstants.SpaceBelow The amount of space below the paragraph.
static Object	StyleConstants.ParagraphConstants.Alignment Alignment for the paragraph.
static Object	StyleConstants.ParagraphConstants.TabSet TabSet for the paragraph.
static Object	StyleConstants.ParagraphConstants.Orientation Orientation for the paragraph.
static Object	StyleConstants.CharacterConstants.Underline Name of the underline attribute.
static Object	StyleConstants.CharacterConstants.StrikeThrough Name of the strikethrough attribute.
static Object	StyleConstants.CharacterConstants.Superscript Name of the superscript attribute.
static Object	StyleConstants.CharacterConstants.Subscript Name of the subscript attribute.
static Object	StyleConstants.CharacterConstants.ComponentAttribute Name of the component attribute.
static Object	StyleConstants.CharacterConstants.IconAttribute Name of the icon attribute.
static Object	StyleConstants.CharacterConstants.BidiLevel Bidirectional level of a character as assigned by the Unicode bidi algorithm.
static Object	StyleConstants.CharacterConstants.Family Name of the font family.
static Object	StyleConstants.CharacterConstants.Size Name of the font size.
static Object	StyleConstants.CharacterConstants.Bold Name of the bold attribute.
static Object	StyleConstants.CharacterConstants.Italic Name of the italic attribute.
static Object	StyleConstants.CharacterConstants.Foreground Name of the foreground color attribute.
static Object	StyleConstants.CharacterConstants.Background Name of the background color attribute.
static Object	StyleConstants.ColorConstants.Foreground Name of the foreground color attribute.
static Object	StyleConstants.ColorConstants.Background Name of the background color attribute.
static Object	StyleConstants.FontConstants.Family Name of the font family.
static Object	StyleConstants.FontConstants.Size Name of the font size.
static Object	StyleConstants.FontConstants.Bold Name of the bold attribute.
static Object	StyleConstants.FontConstants.Italic Name of the italic attribute.

Methods in javax.swing.text that return Object

Object	AttributeSet.getAttribute(Object key) Fetches the value of the given attribute.
Object	Highlighter.addHighlight(int p0, int p1, Highlighter.HighlightPainter p) Adds a highlight to the view.
abstract Object	EditorKit.clone() Creates a copy of the editor kit.
Object	DefaultEditorKit.clone() Creates a copy of the editor kit.
Object	StyledEditorKit.clone() Create a copy of the editor kit.
Object	DefaultHighlighter.addHighlight(int p0, int p1, Highlighter.HighlightPainter p) Adds a highlight to the view.
Object	AbstractDocument.getProperty(Object key) A convenience method for looking up a property value.
Object	ElementIterator.clone() Clones the ElementIterator.
Object	AbstractDocument.AbstractElement.getAttribute(Object attrName) Gets the value of an attribute.
protected Object	GapContent.allocateArray(int len) Allocate an array to store items of the type appropriate (which is determined by the subclass).
Object	SimpleAttributeSet.getAttribute(Object name) Gets the value of an attribute.
Object	SimpleAttributeSet.clone() Clones a set of attributes.
Object	Document.getProperty(Object key) Gets properties associated with the document.
static Object	StyleContext.getStaticAttribute(Object key) Returns the object previously registered with registerStaticAttributeKey.
static Object	StyleContext.getStaticAttributeKey(Object key) Returns the String that key will be registered with
Object	StyleContext.SmallAttributeSet.clone() Clones a set of attributes.
Object	StyleContext.SmallAttributeSet.getAttribute(Object key) Gets the value of an attribute.
Object	StyleContext.NamedStyle.getAttribute(Object attrName) Gets the value of an attribute.

Methods in javax.swing.text with parameters of type Object

void	JTextComponent.read(Reader in, Object desc) Initializes from a stream.
boolean	AttributeSet.isDefined(Object attrName) Checks whether the named attribute has a value specified in the set without resolving through another attribute set.
Object	AttributeSet.getAttribute(Object key) Fetches the value of the given attribute.
boolean	AttributeSet.containsAttribute(Object name, Object value) Returns true if this set contains this attribute with an equal value.
void	Highlighter.removeHighlight(Object tag) Removes a highlight from the view.
void	Highlighter.changeHighlight(Object tag, int p0, int p1) Changes the given highlight to span a different portion of the document.
boolean	DefaultCaret.equals(Object obj) Compares this object to the specifed object.
boolean	TabStop.equals(Object other) Returns true if other equals the receiver.
void	DefaultHighlighter.removeHighlight(Object tag) Removes a highlight from the view.
void	DefaultHighlighter.changeHighlight(Object tag, int p0, int p1) Changes a highlight.
Object	AbstractDocument.getProperty(Object key) A convenience method for looking up a property value.
void	AbstractDocument.putProperty(Object key, Object value) A convenience method for storing up a property value.
void	MutableAttributeSet.addAttribute(Object name, Object value) Creates a new attribute set similar to this one except that it contains an attribute with the given name and value.
void	MutableAttributeSet.removeAttribute(Object name) Creates a new attribute set similar to this one except that it contains no attribute with the given name.
AttributeSet	AbstractDocument.AttributeContext.addAttribute(AttributeSet old, Object name, Object value) Adds an attribute to the given set, and returns the new representative set.
AttributeSet	AbstractDocument.AttributeContext.removeAttribute(AttributeSet old, Object name) Removes an attribute from the set.
boolean	AbstractDocument.AbstractElement.isDefined(Object attrName) Checks whether a given attribute is defined.
Object	AbstractDocument.AbstractElement.getAttribute(Object attrName) Gets the value of an attribute.
boolean	AbstractDocument.AbstractElement.containsAttribute(Object name, Object value) Checks whether a given attribute name/value is defined.
void	AbstractDocument.AbstractElement.addAttribute(Object name, Object value) Adds an attribute to the element.
void	AbstractDocument.AbstractElement.removeAttribute(Object name) Removes an attribute from the set.
boolean	SimpleAttributeSet.isDefined(Object attrName) Tells whether a given attribute is defined.
Object	SimpleAttributeSet.getAttribute(Object name) Gets the value of an attribute.
boolean	SimpleAttributeSet.containsAttribute(Object name, Object value) Checks whether the attribute list contains a specified attribute name/value pair.
void	SimpleAttributeSet.addAttribute(Object name, Object value) Adds an attribute to the list.
void	SimpleAttributeSet.removeAttribute(Object name) Removes an attribute from the list.
boolean	SimpleAttributeSet.equals(Object obj) Compares this object to the specifed object.
Object	Document.getProperty(Object key) Gets properties associated with the document.
void	Document.putProperty(Object key, Object value) Puts a new property on the list.
AttributeSet	StyleContext.addAttribute(AttributeSet old, Object name, Object value) Adds an attribute to the given set, and returns the new representative set.
AttributeSet	StyleContext.removeAttribute(AttributeSet old, Object name) Removes an attribute from the set.
static void	StyleContext.registerStaticAttributeKey(Object key) Registers an object as a static object that is being used as a key in attribute sets.
static Object	StyleContext.getStaticAttribute(Object key) Returns the object previously registered with registerStaticAttributeKey.
static Object	StyleContext.getStaticAttributeKey(Object key) Returns the String that key will be registered with
boolean	StyleContext.SmallAttributeSet.equals(Object obj) Compares this object to the specifed object.
boolean	StyleContext.SmallAttributeSet.isDefined(Object key) Checks whether a given attribute is defined.
Object	StyleContext.SmallAttributeSet.getAttribute(Object key) Gets the value of an attribute.
boolean	StyleContext.SmallAttributeSet.containsAttribute(Object name, Object value) Checks whether a given attribute name/value is defined.
boolean	StyleContext.NamedStyle.isDefined(Object attrName) Checks whether a given attribute is defined.
Object	StyleContext.NamedStyle.getAttribute(Object attrName) Gets the value of an attribute.
boolean	StyleContext.NamedStyle.containsAttribute(Object name, Object value) Checks whether a given attribute name/value is defined.
void	StyleContext.NamedStyle.addAttribute(Object name, Object value) Adds an attribute.
void	StyleContext.NamedStyle.removeAttribute(Object name) Removes an attribute from the set.

Constructors in javax.swing.text with parameters of type Object

StyleContext.SmallAttributeSet.StyleContext.SmallAttributeSet(Object[] attributes)

Uses of Object in javax.swing.text.html

Subclasses of Object in javax.swing.text.html

class	BlockView A view implementation to display a block (as a box) with CSS specifications.
class	CSS Defines a set of CSS attributes as a typesafe enumeration.
static class	CSS.Attribute Definitions to be used as a key on AttributeSet's that might hold css attributes.
class	FormView Component decorator that implements the view interface for form elements, <input>, <textarea>, and <select>.
protected class	FormView.MouseEventListener MouseEventListener class to handle form submissions when an input with type equal to image is clicked on.
class	HTML Constants used in the HTMLDocument.
static class	HTML.Attribute Typesafe enumeration representing an html attribute.
static class	HTML.Tag Typesafe enumeration for an html tag.
static class	HTML.UnknownTag
class	HTMLDocument A document that models html.
class	HTMLDocument.BlockElement An element that represents a structual block of html.
class	HTMLDocument.HTMLReader An html reader to load an html document with an html element structure.
class	HTMLDocument.HTMLReader.BlockAction
class	HTMLDocument.HTMLReader.CharacterAction
class	HTMLDocument.HTMLReader.FormAction Action to support forms by building all of the elements used to represent form controls.
class	HTMLDocument.HTMLReader.HiddenAction
class	HTMLDocument.HTMLReader.IsindexAction
class	HTMLDocument.HTMLReader.ParagraphAction
class	HTMLDocument.HTMLReader.PreAction
class	HTMLDocument.HTMLReader.SpecialAction
class	HTMLDocument.HTMLReader.TagAction This is an action to be performed in response to parsing a tag.
static class	HTMLDocument.Iterator An iterator to iterate over a particular type of tag.
class	HTMLDocument.RunElement An element that represents a chunk of text that has a set of html character level attributes assigned to it.
class	HTMLEditorKit The Swing JEditorPane text component supports different kinds of content via a plug-in mechanism called an EditorKit.
static class	HTMLEditorKit.HTMLFactory A factory to build views for html.
static class	HTMLEditorKit.HTMLTextAction An abstract Action providing some convenience methods that may be useful in inserting HTML into an existing document.
static class	HTMLEditorKit.InsertHTMLTextAction InsertHTMLTextAction can be used to insert an arbitrary string of HTML into an existing HTML document.
static class	HTMLEditorKit.LinkController Class to watch the associated component and fire hyperlink events on it when appropriate.
static class	HTMLEditorKit.Parser Interface to be supported by the parser.
static class	HTMLEditorKit.ParserCallback The result of parsing drives these callback methods.
class	HTMLFrameHyperlinkEvent HTMLFrameHyperlinkEvent is used to notify interested parties that link was activated in a frame.
class	HTMLWriter This is a writer for HTMLDocuments.
class	InlineView Displays the inline element styles based upon css attributes.
class	ListView A view implementation to display an html list
class	MinimalHTMLWriter MinimalHTMLWriter is a fallback writer used by the HTMLEditorKit to write out HTML for a document that is a not produced by the EditorKit.
class	ObjectView Component decorator that implements the view interface for <object> elements.
class	Option Value for the ListModel used to represent <option> elements.
class	StyleSheet Support for defining the visual characteristics of html views being rendered.
static class	StyleSheet.BoxPainter Class to carry out some of the duties of css formatting.
static class	StyleSheet.ListPainter class to carry out some of the duties of css list formatting.

Methods in javax.swing.text.html that return Object

Object

HTMLEditorKit.clone() Create a copy of the editor kit.

Methods in javax.swing.text.html with parameters of type Object

AttributeSet	StyleSheet.addAttribute(AttributeSet old, Object key, Object value) Adds an attribute to the given set, and returns the new representative set.
AttributeSet	StyleSheet.removeAttribute(AttributeSet old, Object key) Removes an attribute from the set.
boolean	HTML.UnknownTag.equals(Object obj) Compares this object to the specifed object.

Constructors in javax.swing.text.html with parameters of type Object

HTMLFrameHyperlinkEvent.HTMLFrameHyperlinkEvent(Object source, HyperlinkEvent.EventType type, URL targetURL, String targetFrame)
Creates a new object representing a html frame hypertext link event.

HTMLFrameHyperlinkEvent.HTMLFrameHyperlinkEvent(Object source, HyperlinkEvent.EventType type, URL targetURL, String desc, String targetFrame)
Creates a new object representing a hypertext link event.

HTMLFrameHyperlinkEvent.HTMLFrameHyperlinkEvent(Object source, HyperlinkEvent.EventType type, URL targetURL, Element sourceElement, String targetFrame)
Creates a new object representing a hypertext link event.

HTMLFrameHyperlinkEvent.HTMLFrameHyperlinkEvent(Object source, HyperlinkEvent.EventType type, URL targetURL, String desc, Element sourceElement, String targetFrame)
Creates a new object representing a hypertext link event.

Uses of Object in javax.swing.text.html.parser

Subclasses of Object in javax.swing.text.html.parser

class	AttributeList This class defines the attributes of an SGML element as described in a DTD using the ATTLIST construct.
class	ContentModel A representation of a content model.
class	DocumentParser A Parser for HTML Documents.
class	DTD The representation of an SGML DTD.
class	Element An element as described in a DTD using the ELEMENT construct.
class	Entity An entity in as described in a DTD using the ENTITY construct.
class	Parser A simple DTD-driven HTML parser.
class	ParserDelegator Responsible for starting up a new DocumentParser each time its parse method is invoked.
class	TagElement A generic HTML TagElement class.

Fields in javax.swing.text.html.parser declared as Object

Object	ContentModel.content The content.
Object	Element.data A field to store user data.

Methods in javax.swing.text.html.parser with parameters of type Object

boolean	ContentModel.first(Object token) Return true if the token could potentially be the first token in the input stream.
protected ContentModel	DTD.defContentModel(int type, Object obj, ContentModel next) Define a content model

Constructors in javax.swing.text.html.parser with parameters of type Object

ContentModel.ContentModel(int type, Object content, ContentModel next)
Create a content model of a particular type.

Uses of Object in javax.swing.text.rtf

Subclasses of Object in javax.swing.text.rtf

class

RTFEditorKit This is the default implementation of RTF editing functionality.

Methods in javax.swing.text.rtf that return Object

Object

RTFEditorKit.clone() Create a copy of the editor kit.

Uses of Object in javax.swing.tree

Subclasses of Object in javax.swing.tree

class	AbstractLayoutCache Warning: Serialized objects of this class will not be compatible with future Swing releases.
static class	AbstractLayoutCache.NodeDimensions Used by AbstractLayoutCache to determing the size and x origin of a particular node.
class	DefaultMutableTreeNode A DefaultMutableTreeNode is a general-purpose node in a tree data structure.
class	DefaultTreeCellEditor A TreeCellEditor.
class	DefaultTreeCellEditor.DefaultTextField TextField used when no editor is supplied.
class	DefaultTreeCellEditor.EditorContainer Container responsible for placing the editingComponent.
class	DefaultTreeCellRenderer Displays an entry in a tree.
class	DefaultTreeModel A simple tree data model that uses TreeNodes.
class	DefaultTreeSelectionModel Implementation of TreeSelectionModel.
interface	ExpandVetoException Exception used to stop and expand/collapse from happening.
class	FixedHeightLayoutCache NOTE: This will become more open in a future release.
class	TreePath Represents a path to a node.
class	VariableHeightLayoutCache NOTE: This will become more open in a future release.

Fields in javax.swing.tree declared as Object

protected Object

DefaultMutableTreeNode.userObject optional user object

Methods in javax.swing.tree that return Object

Object	DefaultTreeSelectionModel.clone() Returns a clone of the reciever with the same selection.
Object	DefaultMutableTreeNode.getUserObject() Returns this node's user object.
Object[]	DefaultMutableTreeNode.getUserObjectPath() Returns the user object path, from the root, to get to this node.
Object	DefaultMutableTreeNode.clone() Overridden to make clone public.
Object	DefaultTreeCellEditor.getCellEditorValue() Returns the value currently being edited.
Object	DefaultTreeModel.getRoot() Returns the root of the tree.
Object	DefaultTreeModel.getChild(Object parent, int index) Returns the child of parent at index index in the parent's child array.
Object[]	TreePath.getPath() Returns an array of Objects containing the components of this TreePath.
Object	TreePath.getLastPathComponent() Returns the last component of this path.
Object	TreePath.getPathComponent(int element) Returns the path component at the specified index.
Object	TreeModel.getRoot() Returns the root of the tree.
Object	TreeModel.getChild(Object parent, int index) Returns the child of parent at index index in the parent's child array.

Methods in javax.swing.tree with parameters of type Object

void	DefaultMutableTreeNode.setUserObject(Object userObject) Sets the user object for this node to userObject.
Component	DefaultTreeCellEditor.getTreeCellEditorComponent(JTree tree, Object value, boolean isSelected, boolean expanded, boolean leaf, int row) Configures the editor.
protected void	DefaultTreeCellEditor.determineOffset(JTree tree, Object value, boolean isSelected, boolean expanded, boolean leaf, int row)
Component	TreeCellEditor.getTreeCellEditorComponent(JTree tree, Object value, boolean isSelected, boolean expanded, boolean leaf, int row) Sets an initial value for the editor.
void	MutableTreeNode.setUserObject(Object object) Resets the user object of the receiver to object.
int	DefaultTreeModel.getIndexOfChild(Object parent, Object child) Returns the index of child in parent.
Object	DefaultTreeModel.getChild(Object parent, int index) Returns the child of parent at index index in the parent's child array.
int	DefaultTreeModel.getChildCount(Object parent) Returns the number of children of parent.
boolean	DefaultTreeModel.isLeaf(Object node) Returns whether the specified node is a leaf node.
void	DefaultTreeModel.valueForPathChanged(TreePath path, Object newValue) This sets the user object of the TreeNode identified by path and posts a node changed.
void	DefaultTreeModel.nodesWereRemoved(TreeNode node, int[] childIndices, Object[] removedChildren) Invoke this method after you've removed some TreeNodes from node.
protected void	DefaultTreeModel.fireTreeNodesChanged(Object source, Object[] path, int[] childIndices, Object[] children)
protected void	DefaultTreeModel.fireTreeNodesInserted(Object source, Object[] path, int[] childIndices, Object[] children)
protected void	DefaultTreeModel.fireTreeNodesRemoved(Object source, Object[] path, int[] childIndices, Object[] children)
protected void	DefaultTreeModel.fireTreeStructureChanged(Object source, Object[] path, int[] childIndices, Object[] children)
boolean	TreePath.equals(Object o) Tests two TreePaths for equality by checking each element of the paths for equality.
TreePath	TreePath.pathByAddingChild(Object child) Returns a new path containing all the elements of this receiver plus child.
Component	TreeCellRenderer.getTreeCellRendererComponent(JTree tree, Object value, boolean selected, boolean expanded, boolean leaf, int row, boolean hasFocus) Sets the value of the current tree cell to value.
Object	TreeModel.getChild(Object parent, int index) Returns the child of parent at index index in the parent's child array.
int	TreeModel.getChildCount(Object parent) Returns the number of children of parent.
boolean	TreeModel.isLeaf(Object node) Returns true if node is a leaf.
void	TreeModel.valueForPathChanged(TreePath path, Object newValue) Messaged when the user has altered the value for the item identified by path to newValue.
int	TreeModel.getIndexOfChild(Object parent, Object child) Returns the index of child in parent.
Component	DefaultTreeCellRenderer.getTreeCellRendererComponent(JTree tree, Object value, boolean sel, boolean expanded, boolean leaf, int row, boolean hasFocus) Configures the renderer based on the passed in components.
protected Rectangle	AbstractLayoutCache.getNodeDimensions(Object value, int row, int depth, boolean expanded, Rectangle placeIn) Returns, by reference in size, the size needed to reprensent value.
abstract Rectangle	AbstractLayoutCache.NodeDimensions.getNodeDimensions(Object value, int row, int depth, boolean expanded, Rectangle bounds) Returns, by reference in bounds, the size and x origin to place value at.

Constructors in javax.swing.tree with parameters of type Object

DefaultMutableTreeNode.DefaultMutableTreeNode(Object userObject)
Creates a tree node with no parent, no children, but which allows children, and initializes it with the specified user object.

DefaultMutableTreeNode.DefaultMutableTreeNode(Object userObject, boolean allowsChildren)
Creates a tree node with no parent, no children, initialized with the specified user object, and that allows children only if specified.

TreePath.TreePath(Object[] path)
Constructs a path from an array of Objects, uniquely identifying the path from the root of the tree to a specific node, as returned by the tree's data model.

TreePath.TreePath(Object singlePath)
Constructs a TreePath when there is only item in the path.

TreePath.TreePath(TreePath parent, Object lastElement)
Constructs a TreePath this is the combination of all the path elements in parent with a last path component of lastElement.

TreePath.TreePath(Object[] path, int length)

Uses of Object in javax.swing.undo

Subclasses of Object in javax.swing.undo

class	AbstractUndoableEdit An abstract implementation of UndoableEdit, implementing simple responses to all boolean methods in that interface.
interface	CannotRedoException Thrown when an UndoableEdit is told to redo() and can't.
interface	CannotUndoException Thrown when an UndoableEdit is told to undo() and can't.
class	CompoundEdit A concrete subclass of AbstractUndoableEdit, used to assemble little UndoableEdits into great big ones.
class	StateEdit StateEdit is a general edit for objects that change state.
class	UndoableEditSupport A support class used for managing UndoableEdit listeners.
class	UndoManager Concrete subclass of CompoundEdit which can serve as an UndoableEditListener, consolidating the UndoableEditEvents from a variety of sources, and undoing or redoing them one at a time.

Fields in javax.swing.undo declared as Object

protected Object

UndoableEditSupport.realSource

Constructors in javax.swing.undo with parameters of type Object

UndoableEditSupport.UndoableEditSupport(Object r)
Constructs an UndoableEditSupport object.

Uses of Object in org.omg.CORBA

Subclasses of Object in org.omg.CORBA

class	Any Serves as a container for any data that can be described in IDL or for any IDL primitive type.
class	AnyHolder A Holder class for Any objects that is used to store "out" and "inout" parameters in IDL methods.
interface	BAD_CONTEXT The CORBA BAD_CONTEXT exception, which is thrown when there is an error processing a context object.
interface	BAD_INV_ORDER The CORBA BAD_INV_ORDER exception, which is thrown when methods are called out of order.
interface	BAD_OPERATION The CORBA BAD_OPERATION exception, which is thrown when a method is invalid.
interface	BAD_PARAM The CORBA BAD_PARAM exception, which is thrown when an invalid parameter is passed to a method.
interface	BAD_TYPECODE The CORBA BAD_TYPECODE exception, which is thrown when the specified typecode is invalid.
class	BooleanHolder A Holder class for a boolean that is used to store "out" and "inout" parameters in IDL methods.
interface	Bounds
class	ByteHolder A Holder class for a byte that is used to store "out" and "inout" parameters in IDL methods.
class	CharHolder A Holder class for a char that is used to store "out" and "inout" parameters in IDL methods.
interface	COMM_FAILURE The CORBA COMM_FAILURE exception, which is thrown when there is a communication failure.
class	CompletionStatus An object that indicates whether a method had completed running when a SystemException was thrown.
class	Context An object used in Request operations to specify the context object in which context strings must be resolved before being sent along with the request invocation.
class	ContextList An object containing a modifiable list of String objects that represent property names.
interface	DATA_CONVERSION The CORBA DATA_CONVERSION exception, which is thrown when there is a data conversion error.
class	DefinitionKind This class defines the constants used to identify the type of an Interface Repository object.
class	DoubleHolder A Holder class for a double that is used to store "out" and "inout" parameters in IDL methods.
class	DynamicImplementation The base class for all object implementations using the DSI.
class	Environment A container (holder) for an exception that is used in Request operations to make exceptions available to the client.
class	ExceptionList An object used in Request operations to describe the exceptions that can be thrown by a method.
class	FixedHolder FixedHolder is a container class for values of IDL type "fixed", which is mapped to the Java class java.math.BigDecimal.
class	FloatHolder A Holder class for a float that is used to store "out" and "inout" parameters in IDL methods.
interface	FREE_MEM The CORBA FREE_MEM exception, which is thrown when the system is unable to free memory.
interface	IMP_LIMIT The CORBA IMP_LIMIT exception, which is thrown when the implementation limit has been violated.
interface	INITIALIZE The CORBA INITIALIZE exception, which is thrown when there is an ORB initialization error.
interface	INTERNAL The CORBA INTERNAL exception, which is thrown when there is an ORB internal error.
interface	INTF_REPOS The CORBA INTF_REPOS exception, which is thrown when there is an error accessing the interface repository.
class	IntHolder A Holder class for an int that is used to store "out" and "inout" parameters in IDL methods.
interface	INV_FLAG The CORBA INV_FLAG exception, which is thrown when an invalid flag is specified.
interface	INV_IDENT The CORBA INV_IDENT exception, which is thrown when identifier syntax is invalid.
interface	INV_OBJREF The CORBA INV_OBJREF exception, which is thrown when an invalid object reference is specified.
interface	INV_POLICY The CORBA INV_POLICY standard exception, which is thrown when an invocation cannot be made because of an incompatibility between Policy overrides.
interface	INVALID_TRANSACTION The CORBA INVALID_TRANSACTION exception, which is thrown when there is a transaction error.
class	LongHolder A Holder class for a long that is used to store "out" and "inout" parameters in IDL methods.
interface	MARSHAL The CORBA MARSHAL exception, which is thrown when the ORB has a problem marshalling or unmarshalling parameters.
class	NamedValue An object used in the DII and DSI to describe arguments and return values.
class	NameValuePair The NameValuePair interface associates a name with a value that is an attribute of an IDL struct.
interface	NO_IMPLEMENT The CORBA NO_IMPLEMENT exception, which is thrown when the implementation for a method is not available.
interface	NO_MEMORY The CORBA NO_MEMORY exception, which may be thrown by either the client or the server when there is not enough memory for a dynamic memory allocation.
interface	NO_PERMISSION The CORBA NO_PERMISSION exception, which is thrown if the client does not have permission to perform the request.
interface	NO_RESOURCES The CORBA NO_RESOURCES exception, which is thrown when either the client or the server does not have sufficient resources to perform the request.
interface	NO_RESPONSE The CORBA NO_RESPONSE exception, which is thrown when a response to the request is not yet available.
class	NVList A modifiable list containing NamedValue objects.
interface	OBJ_ADAPTER The CORBA OBJ_ADAPTER exception, which is thrown by the object adapter on the server to indicate some error.
interface	OBJECT_NOT_EXIST The CORBA OBJECT_NOT_EXIST exception, which is usually thrown from the server to indicate that the target object does not exist.
class	ObjectHolder A Holder class for a CORBA object reference (a value of type org.omg.CORBA.Object).
class	ORB A class providing APIs for the CORBA Object Request Broker features.
interface	PERSIST_STORE The CORBA PERSIST_STORE exception, which is thrown when there is an error with the persistent storage on the server.
interface	PolicyError An exception carrying one of the following policy error reason codes defined in the org.omg.CORBA package: BAD_POLICY, BAD_POLICY_TYPE, BAD_POLICY_VALUE, UNSUPPORTED_POLICY, UNSUPPORTED_POLICY_VALUE
class	Principal Deprecated. Deprecated by CORBA 2.2.
class	PrincipalHolder Deprecated. Deprecated by CORBA 2.2.
class	Request An object containing the information necessary for invoking a method.
class	ServerRequest An object that captures the explicit state of a request for the Dynamic Skeleton Interface (DSI).
class	ServiceDetail
class	ServiceDetailHelper
class	ServiceInformation ServiceInformation is an IDL struct in the CORBA module.
class	ServiceInformationHelper
class	ServiceInformationHolder A Holder class for a ServiceInformation object that is used to store "out" and "inout" parameters in IDL methods.
class	SetOverrideType
class	ShortHolder A Holder class for a short that is used to store "out" and "inout" parameters in IDL operations.
class	StringHolder A Holder class for a String that is used to store "out" and "inout" parameters in IDL operations.
class	StructMember A description of a member of an IDL struct.
interface	SystemException The root class for all CORBA standard exceptions.
class	TCKind The Java mapping of the IDL enum TCKind, which specifies the kind of a TypeCode object.
interface	TRANSACTION_REQUIRED The CORBA TRANSACTION_REQUIRED exception, which is thrown by the ORB on the client or server during the processing of a request that is required to be enclosed in a transaction.
interface	TRANSACTION_ROLLEDBACK The CORBA TRANSACTION_ROLLEDBACK exception, which is thrown when a transactional operation did not complete because the transaction was rolled back.
interface	TRANSIENT The CORBA TRANSIENT exception, which is thrown by the server to signal a transient failure that might not occur again if the request is retried.
class	TypeCode A container for information about a specific CORBA data type.
class	TypeCodeHolder A Holder class for a TypeCode object that is used to store "out" and "inout" parameters in IDL operations.
class	UnionMember A description in the Interface Repository of a member of an IDL union.
interface	UNKNOWN The CORBA UNKNOWN exception, which is thrown when there is an error whose cause is unknown to the ORB.
interface	UnknownUserException A class that contains user exceptions returned by the server.
interface	UserException The root class for CORBA IDL-defined user exceptions.
class	ValueMember A description in the Interface Repository of a member of a value object.
interface	WrongTransaction The CORBA WrongTransaction user-defined exception.

Uses of Object in org.omg.CORBA.DynAnyPackage

Subclasses of Object in org.omg.CORBA.DynAnyPackage

interface	Invalid Invalid is thrown by dynamic any operations when a bad DynAny or Any is passed as a parameter.
interface	InvalidSeq The InvalidSeq exception is thrown by all operations on dynamic anys that take a sequence (Java array) as an argument, when that sequence is invalid.
interface	InvalidValue
interface	TypeMismatch TypeMismatch is thrown by dynamic any accessor methods when type of the actual contents do not match what is trying to be accessed.

Uses of Object in org.omg.CORBA.ORBPackage

Subclasses of Object in org.omg.CORBA.ORBPackage

interface	InconsistentTypeCode InconsistentTypeCode is thrown when an attempt is made to create a dynamic any with a type code that does not match the particular subclass of DynAny.
interface	InvalidName The InvalidName exception is raised when ORB.resolve_initial_references is passed a name for which there is no initial reference.

Uses of Object in org.omg.CORBA.portable

Subclasses of Object in org.omg.CORBA.portable

interface	ApplicationException This class is used for reporting application level exceptions between ORBs and stubs.
class	Delegate The Delegate abstract class specifies a portable API for ORB-vendor-specific implementation of the org.omg.CORBA.Object methods.
class	ObjectImpl The ObjectImpl class provides default implementations of the org.omg.CORBA.Object methods.
interface	RemarshalException This class is used for reporting locate forward exceptions and object forward GIOP messages back to the ORB.
class	ServantObject This class is part of the local stub API, the purpose of which is to provide high performance calls for collocated clients and servers (i.e.

Fields in org.omg.CORBA.portable declared as Object

Object

ServantObject.servant The real servant.

Methods in org.omg.CORBA.portable with parameters of type Object

boolean	ObjectImpl.equals(Object obj)
boolean	Delegate.equals(Object self, Object obj)

Uses of Object in org.omg.CORBA.TypeCodePackage

Subclasses of Object in org.omg.CORBA.TypeCodePackage

interface

BadKind The exception BadKind is thrown when an inappropriate operation is invoked on a TypeCode object.

Uses of Object in org.omg.CosNaming

Subclasses of Object in org.omg.CosNaming

class	_BindingIteratorImplBase
class	_BindingIteratorStub
class	_NamingContextImplBase
class	_NamingContextStub
class	Binding
class	BindingHelper
class	BindingHolder
class	BindingIteratorHelper
class	BindingIteratorHolder
class	BindingListHelper
class	BindingListHolder
class	BindingType
class	BindingTypeHelper
class	BindingTypeHolder
class	IstringHelper
class	NameComponent
class	NameComponentHelper
class	NameComponentHolder
class	NameHelper
class	NameHolder
class	NamingContextHelper
class	NamingContextHolder

Uses of Object in org.omg.CosNaming.NamingContextPackage

Subclasses of Object in org.omg.CosNaming.NamingContextPackage

interface	AlreadyBound
class	AlreadyBoundHelper
class	AlreadyBoundHolder
interface	CannotProceed
class	CannotProceedHelper
class	CannotProceedHolder
class	InvalidNameHelper
class	InvalidNameHolder
interface	NotEmpty
class	NotEmptyHelper
class	NotEmptyHolder
interface	NotFound
class	NotFoundHelper
class	NotFoundHolder
class	NotFoundReason
class	NotFoundReasonHelper
class	NotFoundReasonHolder