Package org.eclipse.ui.handlers

Class ShowPerspectiveHandler

java.lang.Object

org.eclipse.core.commands.common.EventManager

org.eclipse.core.commands.AbstractHandler

org.eclipse.ui.handlers.ShowPerspectiveHandler

All Implemented Interfaces:

IHandler, IHandler2

public final class ShowPerspectiveHandler
extends AbstractHandler

Shows the given perspective. If no perspective is specified in the parameters, then this opens the perspective selection dialog.

Since:

3.1

Constructor Summary

Constructors

Constructor	Description
ShowPerspectiveHandler()

Method Summary

Modifier and Type	Method	Description
Object	execute(ExecutionEvent event)	Executes with the map of parameter values by name.

Methods inherited from class org.eclipse.core.commands.AbstractHandler

addHandlerListener, dispose, fireHandlerChanged, hasListeners, isEnabled, isHandled, removeHandlerListener, setBaseEnabled, setEnabled

Methods inherited from class org.eclipse.core.commands.common.EventManager

addListenerObject, clearListeners, getListeners, isListenerAttached, removeListenerObject

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.eclipse.core.commands.IHandler

getHandlerLabel

Constructor Details

ShowPerspectiveHandler

public ShowPerspectiveHandler()

Method Details

execute

public Object execute(ExecutionEvent event)
               throws ExecutionException

Description copied from interface: IHandler

Executes with the map of parameter values by name.

Parameters:

event - An event containing all the information about the current state of the application; must not be null.

Returns:

the result of the execution. Reserved for future use, must be null.

Throws:

ExecutionException - if an exception occurred during execution.