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package com.sun.org.apache.xerces.internal.dom;

/**
 * XML provides the CDATA markup to allow a region of text in which
 * most of the XML delimiter recognition does not take place. This is
 * intended to ease the task of quoting XML fragments and other
 * programmatic information in a document's text without needing to
 * escape these special characters. It's primarily a convenience feature
 * for those who are hand-editing XML.
 * 

* CDATASection is an Extended DOM feature, and is not used in HTML * contexts. *

* Within the DOM, CDATASections are treated essentially as Text * blocks. Their distinct type is retained in order to allow us to * properly recreate the XML syntax when we write them out. *

* Reminder: CDATA IS NOT A COMPLETELY GENERAL SOLUTION; it can't * quote its own end-of-block marking. If you need to write out a * CDATA that contains the ]]> sequence, it's your responsibility to * split that string over two successive CDATAs at that time. *

* CDATA does not participate in Element.normalize() processing. * * @xerces.internal * * @version $Id: DeferredCDATASectionImpl.java,v 1.6 2010-11-01 04:39:38 joehw Exp $ * @since PR-DOM-Level-1-19980818. */ public class DeferredCDATASectionImpl extends CDATASectionImpl implements DeferredNode { // // Constants // /** Serialization version. */ static final long serialVersionUID = 1983580632355645726L; // // Data // /** Node index. */ protected transient int fNodeIndex; // // Constructors // /** * This is the deferred constructor. Only the fNodeIndex is given here. All other data, * can be requested from the ownerDocument via the index. */ DeferredCDATASectionImpl(DeferredDocumentImpl ownerDocument, int nodeIndex) { super(ownerDocument, null); fNodeIndex = nodeIndex; needsSyncData(true); } // (DeferredDocumentImpl,int) // // DeferredNode methods // /** Returns the node index. */ public int getNodeIndex() { return fNodeIndex; } // // Protected methods // /** Synchronizes the data (name and value) for fast nodes. */ protected void synchronizeData() { // no need to sync in the future needsSyncData(false); // fluff data DeferredDocumentImpl ownerDocument = (DeferredDocumentImpl) this.ownerDocument(); data = ownerDocument.getNodeValueString(fNodeIndex); } // synchronizeData() } // class DeferredCDATASectionImpl





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