/*
* #%~
* Combinatorial Testing
* %%
* Copyright (C) 2008 - 2014 Overture
* %%
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as
* published by the Free Software Foundation, either version 3 of the
* License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public
* License along with this program. If not, see
* <http://www.gnu.org/licenses/gpl-3.0.html>.
* #~%
*/
package org.overture.ide.plugins.combinatorialtesting.views.internal;
import org.eclipse.jface.viewers.Viewer;
import org.eclipse.jface.viewers.ViewerSorter;
import org.overture.ide.plugins.combinatorialtesting.views.treeView.TraceTestTreeNode;
/**
* Trace node sorter that sorts based on the number and not the label string
*
* @author kel
*/
public class TraceNodeSorter extends ViewerSorter
{
@Override
public int compare(Viewer viewer, Object e1, Object e2)
{
if (e1 instanceof TraceTestTreeNode && e2 instanceof TraceTestTreeNode)
{
return ((TraceTestTreeNode) e1).getNumber().compareTo(((TraceTestTreeNode) e2).getNumber());
}
return super.compare(viewer, e1, e2);
}
}