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

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


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