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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 1997-2002 Sun * Microsystems, Inc. All Rights Reserved. */ package org.netbeans.modules.xml.text.syntax.javacc.lib; import org.netbeans.editor.Syntax; /** * State info holder enriched by jj substates. * * @author Petr Kuzel * @version 0.9 */ public final class JJStateInfo extends Syntax.BaseStateInfo { private int[] states; public void setSubStates(int[] states) { this.states = states; } public int[] getSubStates() { return states; } /** @return whether passed substates equals to this substates. */ public int compareSubStates(int[] sub) { if (states == null) return Syntax.DIFFERENT_STATE; if (sub == null) return Syntax.DIFFERENT_STATE; if (states.length != sub.length) return Syntax.DIFFERENT_STATE; for (int i = states.length-1; i>=0; i--) { //faster if (states[i] != sub[i]) return Syntax.DIFFERENT_STATE; } return Syntax.EQUAL_STATE; } public String toString() { StringBuffer buf = new StringBuffer(); buf.append("(JJ[").append("S:" + getState()); // NOI18N buf.append("P:" + getPreScan()).append("subS:"); // NOI18N for (int i=0; i |
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