case-study/jdt-before/ui/org/eclipse/jdt/internal/ui/search/WorkingSetsComparator.java

   1 /*******************************************************************************
   2  * Copyright (c) 2000, 2011 IBM Corporation and others.
   3  * All rights reserved. This program and the accompanying materials
   4  * are made available under the terms of the Eclipse Public License v1.0
   5  * which accompanies this distribution, and is available at
   6  * http://www.eclipse.org/legal/epl-v10.html
   7  *
   8  * Contributors:
   9  *     IBM Corporation - initial API and implementation
  10  *******************************************************************************/
  11 package org.eclipse.jdt.internal.ui.search;
  12
  13 import java.util.Comparator;
  14
  15 import com.ibm.icu.text.Collator;
  16
  17 import org.eclipse.ui.IWorkingSet;
  18
  19 class WorkingSetsComparator implements Comparator<IWorkingSet[]> {
  20
  21         private Collator fCollator= Collator.getInstance();
  22
  23         /*
  24          * @see Comparator#compare(Object, Object)
  25          */
  26         public int compare(IWorkingSet[] w1, IWorkingSet[] w2) {
  27                 return fCollator.compare(w1[0].getLabel(), w2[0].getLabel());
  28         }
  29 }