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/***************************************************************************
* Copyright (c) 2004 - 2007 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.internal.cdo.analyzer;
import org.eclipse.emf.cdo.protocol.CDOID;
import org.eclipse.emf.cdo.protocol.analyzer.CDOFetchRule;
import org.eclipse.emf.cdo.protocol.model.CDOFeature;
import org.eclipse.emf.internal.cdo.InternalCDOObject;
import java.util.ArrayList;
import java.util.Collection;
import java.util.List;
/**
* @author Simon McDuff
*/
public class CDOFeatureAnalyzerModelBased extends CDOAbstractFeatureRuleAnalyzer
{
CDOAnalyzerFeatureInfo featureInfos = new CDOAnalyzerFeatureInfo();
public CDOFeatureAnalyzerModelBased()
{
}
@Override
public void doPreTraverseFeature(InternalCDOObject cdoObject, CDOFeature feature, int index)
{
}
@Override
public void doPostTraverseFeature(InternalCDOObject cdoObject, CDOFeature feature, int index, Object value)
{
if (didFetch())
{
featureInfos.activate(cdoObject.cdoClass(), feature);
}
}
public CDOID getContext()
{
return CDOID.NULL;
}
public List<CDOFetchRule> getFetchRules(Collection<CDOID> ids)
{
fetchData();
List<CDOFetchRule> rules = new ArrayList<CDOFetchRule>();
rules.addAll(featureInfos.getRules(this.lastTraverseCDOObject.cdoClass(), this.lastTraverseFeature));
return rules;
}
}
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