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/***************************************************************************
* Copyright (c) 2004 - 2008 Eike Stepper, Germany.
* 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
**************************************************************************/
package org.eclipse.emf.cdo.internal.server.protocol;
import org.eclipse.emf.cdo.common.CDODataInput;
import org.eclipse.emf.cdo.common.CDOProtocolConstants;
import org.eclipse.emf.cdo.common.id.CDOID;
import org.eclipse.emf.cdo.internal.server.bundle.OM;
import org.eclipse.emf.cdo.spi.common.InternalCDORevision;
import org.eclipse.net4j.util.om.trace.ContextTracer;
import java.io.IOException;
/**
* @author Eike Stepper
*/
public class LoadRevisionByTimeIndication extends LoadRevisionIndication
{
private static final ContextTracer PROTOCOL_TRACER = new ContextTracer(OM.DEBUG_PROTOCOL,
LoadRevisionByTimeIndication.class);
private long timeStamp;
public LoadRevisionByTimeIndication(CDOServerProtocol protocol)
{
super(protocol, CDOProtocolConstants.SIGNAL_LOAD_REVISION_BY_TIME);
}
@Override
protected void indicating(CDODataInput in) throws IOException
{
super.indicating(in);
timeStamp = in.readLong();
if (PROTOCOL_TRACER.isEnabled())
{
PROTOCOL_TRACER.format("Read timeStamp: {0}", timeStamp);
}
}
@Override
protected InternalCDORevision getRevision(CDOID cdoID)
{
return getRevisionManager().getRevisionByTime(cdoID, referenceChunk, timeStamp);
}
}
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