javax.servlet
Class ServletContextAttributeEvent

java.lang.Object
  extended by java.util.EventObject
      extended by javax.servlet.ServletContextEvent
          extended by javax.servlet.ServletContextAttributeEvent
All Implemented Interfaces:
java.io.Serializable

public class ServletContextAttributeEvent
extends ServletContextEvent

Event class for notifications about changes to the attributes of the ServletContext of a web application.

Since:
Servlet 2.3
See Also:
ServletContextAttributeListener, Serialized Form

Field Summary
 
Fields inherited from class java.util.EventObject
source
 
Constructor Summary
ServletContextAttributeEvent(ServletContext source, java.lang.String name, java.lang.Object value)
          Constructs a ServletContextAttributeEvent from the given ServletContext, attribute name, and attribute value.
 
Method Summary
 java.lang.String getName()
          Gets the name of the ServletContext attribute that changed.
 java.lang.Object getValue()
          Gets the value of the ServletContext attribute that changed.
 
Methods inherited from class javax.servlet.ServletContextEvent
getServletContext
 
Methods inherited from class java.util.EventObject
getSource, toString
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
 

Constructor Detail

ServletContextAttributeEvent

public ServletContextAttributeEvent(ServletContext source,
                                    java.lang.String name,
                                    java.lang.Object value)
Constructs a ServletContextAttributeEvent from the given ServletContext, attribute name, and attribute value.

Parameters:
source - the ServletContext whose attribute changed
name - the name of the ServletContext attribute that changed
value - the value of the ServletContext attribute that changed
Method Detail

getName

public java.lang.String getName()
Gets the name of the ServletContext attribute that changed.

Returns:
the name of the ServletContext attribute that changed

getValue

public java.lang.Object getValue()
Gets the value of the ServletContext attribute that changed.

If the attribute was added, this is the value of the attribute. If the attribute was removed, this is the value of the removed attribute. If the attribute was replaced, this is the old value of the attribute.

Returns:
the value of the ServletContext attribute that changed


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Generated on 10-February-2011 12:41


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