org.eclipse.emf.ecp.view.spi.treemasterdetail.ui.swt

Class MasterDetailAction

java.lang.Object

org.eclipse.core.commands.common.EventManager

org.eclipse.core.commands.AbstractHandler

org.eclipse.emf.ecp.view.spi.treemasterdetail.ui.swt.MasterDetailAction

All Implemented Interfaces:

org.eclipse.core.commands.IHandler, org.eclipse.core.commands.IHandler2

Direct Known Subclasses:

GenerateControlsHandler, GenerateTableColumnsForSubclassesHandler, GenerateTableColumnsHandler, OpenPreviewHandler, OpenTemplateEditorAction

public abstract class MasterDetailAction
extends org.eclipse.core.commands.AbstractHandler

Since:

1.5

Author:

Alexandra Buzila

Constructor Summary

Constructors

Constructor and Description
MasterDetailAction()

Method Summary

Modifier and Type	Method and Description
abstract void	execute(org.eclipse.emf.ecore.EObject object)
protected org.eclipse.jface.viewers.TreeViewer	getTreeViewer() Returns the treeviewer renderered by the tree master detail renderer.
abstract boolean	shouldShow(org.eclipse.emf.ecore.EObject eObject)

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

execute

Constructor Detail

MasterDetailAction

public MasterDetailAction()

Method Detail

shouldShow

public abstract boolean shouldShow(org.eclipse.emf.ecore.EObject eObject)

Parameters:

eObject - the EObject on which to test if the action can be executed

Returns:

true if the action can be executed on the parameter eObject

execute

public abstract void execute(org.eclipse.emf.ecore.EObject object)

Parameters:

object - The EObject on which the action is executed

getTreeViewer

protected org.eclipse.jface.viewers.TreeViewer getTreeViewer()

Returns the treeviewer renderered by the tree master detail renderer.

Returns:

the tree

Since:

1.6