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/*
* Copyright (c) 2015 Eike Stepper (Loehne, 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
*/
package org.eclipse.emf.cdo.ui.internal.compare;
import org.eclipse.emf.cdo.common.commit.CDOCommitInfo;
import org.eclipse.emf.cdo.common.util.CDOCommonUtil;
import org.eclipse.emf.cdo.ui.compare.CDOCompareEditorUtil;
import org.eclipse.core.runtime.IProgressMonitor;
import java.util.List;
/**
* @author Eike Stepper
*/
public class CompareWithEachOther extends CompareActionDelegate<CDOCommitInfo>
{
public CompareWithEachOther()
{
super(CDOCommitInfo.class);
}
@Override
protected void run(List<CDOCommitInfo> targets, IProgressMonitor progressMonitor)
{
if (targets.size() == 2)
{
CDOCommitInfo commitInfo0 = targets.get(0);
CDOCommitInfo commitInfo1 = targets.get(1);
if (CDOCommonUtil.compareTimeStamps(commitInfo0.getTimeStamp(), commitInfo1.getTimeStamp()) < 0)
{
CDOCommitInfo tmp = commitInfo0;
commitInfo0 = commitInfo1;
commitInfo1 = tmp;
}
CDOCompareEditorUtil.openEditor(commitInfo0, commitInfo1, true);
}
}
}
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