oracle.ide.navigator

Class ApplicationChangeEvent

java.lang.Object

oracle.ide.navigator.ApplicationChangeEvent

public final class ApplicationChangeEvent
extends java.lang.Object

Event object representing a change in the selected application in an application navigator. In general, these events arrive in pairs, since a change in the selected application involves deselecting the old application followed by selecting the new application. Thus, there are two events arriving in the following sequence:

1. ApplicationChangeEvent with DESELECTED state and getApplication() returns the old application.
2. ApplicationChangeEvent with SELECTED state and getApplication() returns the new application.

Field Summary

Fields

Modifier and Type	Field and Description
static int	DESELECTED State change value returned from getStateChange() when the ApplicationChangeEvent was triggered by deselecting an application.
static int	SELECTED State change value returned from getStateChange() when the ApplicationChangeEvent was triggered by selecting an application.

Constructor Summary

Constructors

Constructor and Description
ApplicationChangeEvent(int stateChange, Workspace application)

Method Summary

Modifier and Type	Method and Description
Workspace	getApplication() Returns the application for which this event applies.
int	getStateChange() Returns an integer specifying what kind of change event occurred.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

DESELECTED

public static final int DESELECTED

State change value returned from getStateChange() when the ApplicationChangeEvent was triggered by deselecting an application.

See Also:

Constant Field Values

SELECTED

public static final int SELECTED

State change value returned from getStateChange() when the ApplicationChangeEvent was triggered by selecting an application.

See Also:

Constant Field Values

Constructor Detail

ApplicationChangeEvent

public ApplicationChangeEvent(int stateChange,
                              Workspace application)

Method Detail

getStateChange

public int getStateChange()

Returns an integer specifying what kind of change event occurred. Possible values are DESELECTED and SELECTED.

getApplication

public Workspace getApplication()

Returns the application for which this event applies. The returned application may be null, if there was no previously selected or newly selected application.