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The source code/* * Sun Public License Notice * * The contents of this file are subject to the Sun Public License * Version 1.0 (the "License"). You may not use this file except in * compliance with the License. A copy of the License is available at * http://www.sun.com/ * * The Original Code is NetBeans. The Initial Developer of the Original * Code is Sun Microsystems, Inc. Portions Copyright 1997-2001 Sun * Microsystems, Inc. All Rights Reserved. */ /* * ArrayMapper.java * * Created on January 6, 2003, 3:27 PM */ package org.netbeans.modules.javacore.parser; import java.util.ArrayList; import java.util.Arrays; import java.util.Collections; import java.util.List; import org.netbeans.jmi.javamodel.*; import org.openide.ErrorManager; /** * * @author Tomas Hurka */ public class ArrayMapper { private Object[] oldArr; private Object[] newArr; private int[] map; private List deleted; private List added; private boolean identical; public ArrayMapper(Object[] o,Object[] n) { oldArr=new Object[o.length]; System.arraycopy(o,0,oldArr,0,o.length); newArr=n; } public int[] getMap() { if (map==null) mapArray(); return map; } public boolean isIdentical() { if (map==null) mapArray(); return identical; } public List getDeletedIndexes() { if (deleted==null) { int i; if (map==null) mapArray(); deleted=new ArrayList(); for (i=0;i |
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