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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:
* Simon McDuff - initial API and implementation
* Eike Stepper - maintenance
**************************************************************************/
package org.eclipse.emf.cdo.internal.server;
import org.eclipse.emf.cdo.common.id.CDOID;
import org.eclipse.emf.cdo.common.model.CDOFeature;
import org.eclipse.emf.cdo.common.revision.CDORevision;
import org.eclipse.emf.cdo.server.IStoreReader;
import org.eclipse.emf.cdo.spi.common.InternalCDORevision;
import java.util.List;
/**
* @author Simon McDuff
*/
public class MEMStoreChunkReader extends StoreChunkReader
{
public MEMStoreChunkReader(IStoreReader storeReader, CDORevision revision, CDOFeature feature)
{
super(storeReader, revision, feature);
}
public List<Chunk> executeRead()
{
MEMStore store = getStoreReader().getStore();
List<Chunk> chunks = getChunks();
for (Chunk chunk : chunks)
{
int startIndex = chunk.getStartIndex();
InternalCDORevision revision = (InternalCDORevision)store.getRevision(getRevision().getID());
for (int i = 0; i < chunk.size(); i++)
{
Object object = revision.get(getFeature(), startIndex + i);
chunk.addID(i, (CDOID)object);
}
}
return chunks;
}
@Override
public MEMStoreAccessor getStoreReader()
{
return (MEMStoreAccessor)super.getStoreReader();
}
}
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