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/*
* Copyright (c) 2011, 2012 Eike Stepper (Berlin, Germany) and others.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* Martin Fluegge - initial API and implementation
*/
package org.eclipse.emf.cdo.dawn.notifications;
import org.eclipse.emf.cdo.CDOObject;
import org.eclipse.emf.cdo.common.revision.delta.CDOFeatureDelta;
import org.eclipse.emf.cdo.dawn.editors.IDawnEditor;
import org.eclipse.emf.cdo.internal.dawn.bundle.OM;
import org.eclipse.emf.cdo.transaction.CDOCommitContext;
import org.eclipse.emf.cdo.transaction.CDOTransaction;
import org.eclipse.emf.cdo.transaction.CDOTransactionConflictEvent;
import org.eclipse.emf.cdo.view.CDOViewInvalidationEvent;
import org.eclipse.net4j.util.event.IEvent;
import org.eclipse.net4j.util.om.trace.ContextTracer;
/**
* @author Martin Fluegge
* @since 2.0
*/
public class BasicDawnTransactionHandler extends BasicDawnListener implements IDawnTransactionHandler
{
private static final ContextTracer TRACER = new ContextTracer(OM.DEBUG, BasicDawnTransactionHandler.class);
public BasicDawnTransactionHandler(IDawnEditor editor)
{
super(editor);
}
public void attachingObject(CDOTransaction transaction, CDOObject object)
{
if (TRACER.isEnabled())
{
TRACER.format("attachingObject {0}", object); //$NON-NLS-1$
}
editor.setDirty();
}
public void detachingObject(CDOTransaction transaction, CDOObject object)
{
if (TRACER.isEnabled())
{
TRACER.format("detachingObject {0}", object); //$NON-NLS-1$
}
editor.setDirty();
}
public void modifyingObject(CDOTransaction transaction, CDOObject object, CDOFeatureDelta featureDelta)
{
if (TRACER.isEnabled())
{
TRACER.format("modifyingObject {0}", object); //$NON-NLS-1$
}
editor.setDirty();
}
public void committingTransaction(CDOTransaction transaction, CDOCommitContext commitContext)
{ // This method can be overwritten be subclasses
}
public void committedTransaction(CDOTransaction transaction, CDOCommitContext commitContext)
{ // This method can be overwritten be subclasses
}
public void rolledBackTransaction(CDOTransaction transaction)
{ // This method can be overwritten be subclasses
}
@Override
public void handleViewInvalidationEvent(CDOViewInvalidationEvent event)
{ // This method can be overwritten be subclasses
}
@Override
public void handleTransactionConflictEvent(CDOTransactionConflictEvent event)
{ // This method can be overwritten be subclasses
}
@Override
public void handleEvent(IEvent event)
{
}
}
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