/*******************************************************************************
* Copyright © 2000, 2013 IBM Corporation 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:
* IBM Corporation - initial API and implementation
*
*******************************************************************************/
package org.eclipse.edt.ide.ui.internal.wizards.buildpaths;
import org.eclipse.edt.ide.core.model.IEGLPathEntry;
import org.eclipse.edt.ide.core.model.PPListElement;
import org.eclipse.jface.viewers.ViewerSorter;
public class PPListElementSorter extends ViewerSorter {
private static final int SOURCE= 0;
private static final int PROJECT= 1;
private static final int LIBRARY= 2;
private static final int VARIABLE= 3;
private static final int CONTAINER= 4;
private static final int OTHER= 5;
/*
* @see ViewerSorter#category(Object)
*/
public int category(Object obj) {
if (obj instanceof PPListElement) {
switch (((PPListElement)obj).getEntryKind()) {
case IEGLPathEntry.CPE_LIBRARY:
return LIBRARY;
case IEGLPathEntry.CPE_PROJECT:
return PROJECT;
case IEGLPathEntry.CPE_SOURCE:
return SOURCE;
case IEGLPathEntry.CPE_VARIABLE:
return VARIABLE;
case IEGLPathEntry.CPE_CONTAINER:
return CONTAINER;
}
}
return OTHER;
}
}