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/**********************************************************************
* Copyright (c) 2005, 2013 IBM Corporation, Ericsson
* 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:
* IBM - Initial API and implementation
* Bernd Hufmann - Updated for TMF
**********************************************************************/
package org.eclipse.tracecompass.tmf.ui.views.uml2sd.util;
import java.io.Serializable;
import java.util.Comparator;
import org.eclipse.tracecompass.tmf.ui.views.uml2sd.core.SDTimeEvent;
/**
* Time event comparator
*
* @version 1.0
* @author sveyrier
*/
public class TimeEventComparator implements Comparator<SDTimeEvent>, Serializable {
// ------------------------------------------------------------------------
// Constants
// ------------------------------------------------------------------------
/**
* Serial version UID
*/
private static final long serialVersionUID = 5885497718872575669L;
// ------------------------------------------------------------------------
// Methods
// ------------------------------------------------------------------------
@Override
public int compare(SDTimeEvent arg0, SDTimeEvent arg1) {
SDTimeEvent t1 = arg0;
SDTimeEvent t2 = arg1;
if (t1.getEvent() > t2.getEvent()) {
return 1;
}
else if (t1.getEvent() == t2.getEvent()) {
return 0;
}
return -1;
}
}
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