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/***************************************************************************
* Copyright (c) 2004 - 2009 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:
* Eike Stepper - initial API and implementation
* Simon McDuff - bug 233490
**************************************************************************/
package org.eclipse.emf.cdo.internal.net4j.protocol;
import org.eclipse.emf.cdo.common.branch.CDOBranchPoint;
import org.eclipse.emf.cdo.common.id.CDOID;
import org.eclipse.emf.cdo.common.id.CDOIDAndVersion;
import org.eclipse.emf.cdo.common.io.CDODataInput;
import org.eclipse.emf.cdo.common.model.CDOPackageUnit;
import org.eclipse.emf.cdo.common.protocol.CDOProtocolConstants;
import org.eclipse.emf.cdo.common.revision.delta.CDORevisionDelta;
import org.eclipse.emf.cdo.internal.net4j.bundle.OM;
import org.eclipse.emf.cdo.spi.common.model.InternalCDOPackageRegistry;
import org.eclipse.emf.cdo.spi.common.model.InternalCDOPackageUnit;
import org.eclipse.net4j.util.om.trace.ContextTracer;
import org.eclipse.emf.spi.cdo.InternalCDOSession;
import java.io.IOException;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.HashSet;
import java.util.List;
import java.util.Set;
/**
* @author Eike Stepper
*/
public class CommitNotificationIndication extends CDOClientIndication
{
private static final ContextTracer TRACER = new ContextTracer(OM.DEBUG_PROTOCOL, CommitNotificationIndication.class);
public CommitNotificationIndication(CDOClientProtocol protocol)
{
super(protocol, CDOProtocolConstants.SIGNAL_COMMIT_NOTIFICATION);
}
@Override
protected void indicating(CDODataInput in) throws IOException
{
CDOBranchPoint branchPoint = in.readCDOBranchPoint();
if (TRACER.isEnabled())
{
TRACER.format("Read branchpoint: {0}", branchPoint); //$NON-NLS-1$
}
CDOPackageUnit[] packageUnits = in.readCDOPackageUnits(null);
InternalCDOPackageRegistry packageRegistry = getSession().getPackageRegistry();
for (int i = 0; i < packageUnits.length; i++)
{
packageRegistry.putPackageUnit((InternalCDOPackageUnit)packageUnits[i]);
}
int size = in.readInt();
if (TRACER.isEnabled())
{
TRACER.format("Reading {0} dirty IDs", size); //$NON-NLS-1$
}
InternalCDOSession session = getSession();
Set<CDOIDAndVersion> dirtyOIDandVersions = new HashSet<CDOIDAndVersion>();
for (int i = 0; i < size; i++)
{
CDOIDAndVersion dirtyOIDandVersion = in.readCDOIDAndVersion();
if (TRACER.isEnabled())
{
TRACER.format("Read dirty ID: {0}", dirtyOIDandVersion); //$NON-NLS-1$
}
dirtyOIDandVersions.add(dirtyOIDandVersion);
}
size = in.readInt();
if (TRACER.isEnabled())
{
TRACER.format("Reading {0} Deltas", size); //$NON-NLS-1$
}
List<CDORevisionDelta> deltas = new ArrayList<CDORevisionDelta>();
for (int i = 0; i < size; i++)
{
CDORevisionDelta revisionDelta = in.readCDORevisionDelta();
deltas.add(revisionDelta);
}
size = in.readInt();
if (TRACER.isEnabled())
{
TRACER.format("Reading {0} Detach Objects", size); //$NON-NLS-1$
}
List<CDOID> detachedObjects = new ArrayList<CDOID>();
for (int i = 0; i < size; i++)
{
detachedObjects.add(in.readCDOID());
}
session.handleCommitNotification(branchPoint, Arrays.asList(packageUnits), dirtyOIDandVersions, detachedObjects,
deltas, null);
}
}
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