001: /*
002: * The Apache Software License, Version 1.1
003: *
004: *
005: * Copyright (c) 1999 The Apache Software Foundation. All rights
006: * reserved.
007: *
008: * Redistribution and use in source and binary forms, with or without
009: * modification, are permitted provided that the following conditions
010: * are met:
011: *
012: * 1. Redistributions of source code must retain the above copyright
013: * notice, this list of conditions and the following disclaimer.
014: *
015: * 2. Redistributions in binary form must reproduce the above copyright
016: * notice, this list of conditions and the following disclaimer in
017: * the documentation and/or other materials provided with the
018: * distribution.
019: *
020: * 3. The end-user documentation included with the redistribution,
021: * if any, must include the following acknowledgment:
022: * "This product includes software developed by the
023: * Apache Software Foundation (http://www.apache.org/)."
024: * Alternately, this acknowledgment may appear in the software itself,
025: * if and wherever such third-party acknowledgments normally appear.
026: *
027: * 4. The names "Xerces" and "Apache Software Foundation" must
028: * not be used to endorse or promote products derived from this
029: * software without prior written permission. For written
030: * permission, please contact apache@apache.org.
031: *
032: * 5. Products derived from this software may not be called "Apache",
033: * nor may "Apache" appear in their name, without prior written
034: * permission of the Apache Software Foundation.
035: *
036: * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
037: * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
038: * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
039: * DISCLAIMED. IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
040: * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
041: * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
042: * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
043: * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
044: * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
045: * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
046: * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
047: * SUCH DAMAGE.
048: * ====================================================================
049: *
050: * This software consists of voluntary contributions made by many
051: * individuals on behalf of the Apache Software Foundation and was
052: * originally based on software copyright (c) 1999, International
053: * Business Machines, Inc., http://www.apache.org. For more
054: * information on the Apache Software Foundation, please see
055: * <http://www.apache.org/>.
056: */
057:
058: package org.apache.xerces.dom;
059:
060: import org.w3c.dom.CDATASection;
061: import org.w3c.dom.Node;
062:
063: /**
064: * XML provides the CDATA markup to allow a region of text in which
065: * most of the XML delimiter recognition does not take place. This is
066: * intended to ease the task of quoting XML fragments and other
067: * programmatic information in a document's text without needing to
068: * escape these special characters. It's primarily a convenience feature
069: * for those who are hand-editing XML.
070: * <P>
071: * CDATASection is an Extended DOM feature, and is not used in HTML
072: * contexts.
073: * <P>
074: * Within the DOM, CDATASections are treated essentially as Text
075: * blocks. Their distinct type is retained in order to allow us to
076: * properly recreate the XML syntax when we write them out.
077: * <P>
078: * Reminder: CDATA IS NOT A COMPLETELY GENERAL SOLUTION; it can't
079: * quote its own end-of-block marking. If you need to write out a
080: * CDATA that contains the ]]> sequence, it's your responsibility to
081: * split that string over two successive CDATAs at that time.
082: * <P>
083: * CDATA does not participate in Element.normalize() processing.
084: *
085: * @version
086: * @since PR-DOM-Level-1-19980818.
087: */
088: public class CDATASectionImpl extends TextImpl implements CDATASection {
089:
090: //
091: // Constants
092: //
093:
094: /** Serialization version. */
095: static final long serialVersionUID = 2372071297878177780L;
096:
097: //
098: // Constructors
099: //
100:
101: /** Factory constructor for creating a CDATA section. */
102: public CDATASectionImpl(CoreDocumentImpl ownerDoc, String data) {
103: super (ownerDoc, data);
104: }
105:
106: //
107: // Node methods
108: //
109:
110: /**
111: * A short integer indicating what type of node this is. The named
112: * constants for this value are defined in the org.w3c.dom.Node interface.
113: */
114: public short getNodeType() {
115: return Node.CDATA_SECTION_NODE;
116: }
117:
118: /** Returns the node name. */
119: public String getNodeName() {
120: return "#cdata-section";
121: }
122:
123: } // class CDATASectionImpl
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