org.eclipse.emf.ecp.ui.transaction
Class TransactionalModelLabelProvider

java.lang.Object
  org.eclipse.core.commands.common.EventManager
      org.eclipse.jface.viewers.BaseLabelProvider
          org.eclipse.jface.viewers.LabelProvider
              org.eclipse.emf.ecp.internal.ui.model.ECPLabelProvider
                  org.eclipse.emf.ecp.ui.transaction.TransactionalModelLabelProvider

All Implemented Interfaces:

ECPModelContextProvider, ECPObserver, ECPProjectOpenClosedObserver, IECPLabelProvider, org.eclipse.jface.viewers.IBaseLabelProvider, org.eclipse.jface.viewers.ILabelProvider

public class TransactionalModelLabelProvider
extends ECPLabelProvider
implements ECPProjectOpenClosedObserver

Label provider that wraps its getText calls in a transaction.

Author:

emueller

Constructor Summary

TransactionalModelLabelProvider()
Default constructor.

Method Summary

void	dispose()
String	getText(Object element)
void	projectChanged(ECPProject project, boolean opened) This is called when a project is opened or closed.

Methods inherited from class org.eclipse.emf.ecp.internal.ui.model.ECPLabelProvider

getImage, getModelContext, getModelContextProvider, getUIProvider, setModelContextProvider

Methods inherited from class org.eclipse.jface.viewers.BaseLabelProvider

addListener, isLabelProperty, removeListener

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.eclipse.jface.viewers.IBaseLabelProvider

addListener, isLabelProperty, removeListener

Constructor Detail

TransactionalModelLabelProvider

public TransactionalModelLabelProvider()

Default constructor.

Method Detail

dispose

public void dispose()

Specified by:

dispose in interface org.eclipse.jface.viewers.IBaseLabelProvider

Overrides:

dispose in class org.eclipse.jface.viewers.BaseLabelProvider

getText

public String getText(Object element)

Specified by:

getText in interface org.eclipse.jface.viewers.ILabelProvider

Overrides:

getText in class ECPLabelProvider

projectChanged

public void projectChanged(ECPProject project,
                           boolean opened)

This is called when a project is opened or closed.

Specified by:

projectChanged in interface ECPProjectOpenClosedObserver

Parameters:

project - the ECPProject that changed

opened - whether it was opened or closed