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/*******************************************************************************
* Copyright (c) 2013 Boeing.
* 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:
* Boeing - initial API and implementation
*******************************************************************************/
package org.eclipse.osee.ats.util.widgets.dialog;
import org.eclipse.jface.viewers.Viewer;
import org.eclipse.jface.viewers.ViewerSorter;
import org.eclipse.osee.ats.api.IAtsObject;
import org.eclipse.osee.framework.skynet.core.artifact.Artifact;
/**
* Default sorter for artifacts. Sorts on descriptive name
*
* @author Donald G. Dunne
*/
public class AtsObjectNameSorter extends ViewerSorter {
@Override
@SuppressWarnings("unchecked")
public int compare(Viewer viewer, Object o1, Object o2) {
if (o1 instanceof IAtsObject && o2 instanceof IAtsObject) {
return getComparator().compare(((IAtsObject) o1).getName(), ((IAtsObject) o2).getName());
} else if (o1 instanceof Artifact && o2 instanceof Artifact) {
return getComparator().compare(((Artifact) o1).getName(), ((Artifact) o2).getName());
} else if (o1 instanceof String && o2 instanceof String) {
return getComparator().compare(o1, o2);
}
return super.compare(viewer, o1, o2);
}
}
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