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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.tax; import org.netbeans.tax.spec.Document; import org.netbeans.tax.spec.DocumentFragment; import org.netbeans.tax.spec.Element; import org.netbeans.tax.spec.GeneralEntityReference; import org.netbeans.tax.spec.DTD; import org.netbeans.tax.spec.ParameterEntityReference; import org.netbeans.tax.spec.DocumentType; import org.netbeans.tax.spec.ConditionalSection; /** * * @author Libor Kramolis * @version 0.1 */ public class TreeProcessingInstruction extends TreeData implements Document.Child, DocumentFragment.Child, Element.Child, GeneralEntityReference.Child, DTD.Child, ParameterEntityReference.Child, DocumentType.Child, ConditionalSection.Child { /** */ public static final String PROP_TARGET = "target"; // NOI18N /** */ private String target; // // init // /** Creates new TreeProcessingInstruction. * @throws InvalidArgumentException */ public TreeProcessingInstruction (String target, String data) throws InvalidArgumentException { super (data); checkTarget (target); this.target = target; } /** Creates new TreeProcessingInstruction -- copy constructor. */ protected TreeProcessingInstruction (TreeProcessingInstruction processingInstruction) { super (processingInstruction); this.target = processingInstruction.target; } // // from TreeObject // /** */ public Object clone () { return new TreeProcessingInstruction (this); } /** */ public boolean equals (Object object, boolean deep) { if (!!! super.equals (object, deep)) return false; TreeProcessingInstruction peer = (TreeProcessingInstruction) object; if (!!! Util.equals (this.getTarget (), peer.getTarget ())) { return false; } return true; } /* * Merges target property. */ public void merge (TreeObject treeObject) throws CannotMergeException { super.merge (treeObject); TreeProcessingInstruction peer = (TreeProcessingInstruction) treeObject; setTargetImpl (peer.getTarget ()); } // // from TreeData // /** */ protected final void checkData (String data) throws InvalidArgumentException { TreeUtilities.checkProcessingInstructionData (data); } /** * @throws InvalidArgumentException */ protected TreeData createData (String data) throws InvalidArgumentException { return new TreeProcessingInstruction (this.target, data); } // // itself // /** */ public final String getTarget () { return target; } /** */ private final void setTargetImpl (String newTarget) { String oldTarget = this.target; this.target = newTarget; firePropertyChange (PROP_TARGET, oldTarget, newTarget); } /** * @throws ReadOnlyException * @throws InvalidArgumentException */ public final void setTarget (String newTarget) throws ReadOnlyException, InvalidArgumentException { // // check new value // if ( Util.equals (this.target, newTarget) ) return; checkReadOnly (); checkTarget (newTarget); // // set new value // setTargetImpl (newTarget); } /** */ public final void checkTarget (String target) throws InvalidArgumentException { TreeUtilities.checkProcessingInstructionTarget (target); } } |
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