JavaTM 2 Platform
Standard Ed. 5.0

javax.swing.plaf.basic
Class BasicDirectoryModel

java.lang.Object
  extended by javax.swing.AbstractListModel
      extended by javax.swing.plaf.basic.BasicDirectoryModel
All Implemented Interfaces:
PropertyChangeListener, Serializable, EventListener, ListModel

public class BasicDirectoryModel
extends AbstractListModel
implements PropertyChangeListener

Basic implementation of a file list.


Field Summary
 
Fields inherited from class javax.swing.AbstractListModel
listenerList
 
Constructor Summary
BasicDirectoryModel(JFileChooser filechooser)
           
 
Method Summary
 boolean contains(Object o)
           
 void fireContentsChanged()
           
 Vector<File> getDirectories()
           
 Object getElementAt(int index)
          Returns the value at the specified index.
 Vector<File> getFiles()
           
 int getSize()
          Returns the length of the list.
 int indexOf(Object o)
           
 void intervalAdded(ListDataEvent e)
          Obsolete - not used.
 void intervalRemoved(ListDataEvent e)
          Obsolete - not used.
 void invalidateFileCache()
          Obsolete - not used.
protected  boolean lt(File a, File b)
           
 void propertyChange(PropertyChangeEvent e)
          This method gets called when a bound property is changed.
 boolean renameFile(File oldFile, File newFile)
          Renames a file in the underlying file system.
protected  void sort(Vector<? extends File> v)
           
 void validateFileCache()
           
 
Methods inherited from class javax.swing.AbstractListModel
addListDataListener, fireContentsChanged, fireIntervalAdded, fireIntervalRemoved, getListDataListeners, getListeners, removeListDataListener
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

BasicDirectoryModel

public BasicDirectoryModel(JFileChooser filechooser)
Method Detail

propertyChange

public void propertyChange(PropertyChangeEvent e)
Description copied from interface: PropertyChangeListener
This method gets called when a bound property is changed.

Specified by:
propertyChange in interface PropertyChangeListener
Parameters:
e - A PropertyChangeEvent object describing the event source and the property that has changed.

invalidateFileCache

public void invalidateFileCache()
Obsolete - not used.


getDirectories

public Vector<File> getDirectories()

getFiles

public Vector<File> getFiles()

validateFileCache

public void validateFileCache()

renameFile

public boolean renameFile(File oldFile,
                          File newFile)
Renames a file in the underlying file system.

Parameters:
oldFile - a File object representing the existing file
newFile - a File object representing the desired new file name
Returns:
true if rename succeeded, otherwise false
Since:
1.4

fireContentsChanged

public void fireContentsChanged()

getSize

public int getSize()
Description copied from interface: ListModel
Returns the length of the list.

Specified by:
getSize in interface ListModel
Returns:
the length of the list

contains

public boolean contains(Object o)

indexOf

public int indexOf(Object o)

getElementAt

public Object getElementAt(int index)
Description copied from interface: ListModel
Returns the value at the specified index.

Specified by:
getElementAt in interface ListModel
Parameters:
index - the requested index
Returns:
the value at index

intervalAdded

public void intervalAdded(ListDataEvent e)
Obsolete - not used.


intervalRemoved

public void intervalRemoved(ListDataEvent e)
Obsolete - not used.


sort

protected void sort(Vector<? extends File> v)

lt

protected boolean lt(File a,
                     File b)

JavaTM 2 Platform
Standard Ed. 5.0

Submit a bug or feature
For further API reference and developer documentation, see Java 2 SDK SE Developer Documentation. That documentation contains more detailed, developer-targeted descriptions, with conceptual overviews, definitions of terms, workarounds, and working code examples.

Copyright 2004 Sun Microsystems, Inc. All rights reserved. Use is subject to license terms. Also see the documentation redistribution policy.


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