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The Java Developers Almanac 1.4Order this book from Amazon. |
e540. Adding a CDATA Section to a DOM DocumentIf `]]> ' appears in the CDATA section's text, the default XML
writers in J2SE 1.4 automatically break the CDATA section into two
CDATA sections; `]] ' will appear at the end of the first section
while `> ' will appear at the beginning of the second section.
// Obtain an XML document; this method is implemented in // e510 The Quintessential Program to Create a DOM Document from an XML File Document doc = parseXmlFile("infilename.xml", false); // Add a CDATA section to the root element Element element = doc.getDocumentElement(); CDATASection cdata = doc.createCDATASection("data"); element.appendChild(cdata); // If "]]>" appears in the text, two CDATA sections will be written out cdata = doc.createCDATASection("more]]>data"); element.appendChild(cdata);This is the sample input for the example: <?xml version="1.0" encoding="UTF-8"?> <map> <entry key="key1" value="value1" /> <entry key="key2" /> </map>The resulting XML from running the example is: <?xml version="1.0" encoding="UTF-8"?> <map> <entry key="key1" value="value1"/> <entry key="key2"/> <![CDATA[data]]><![CDATA[more]]]]><![CDATA[>data]]></map>
e541. Adding a Comment to a DOM Document e542. Adding a Processing Instruction to a DOM Document e543. Adding a Text Node to a DOM Document e544. Removing a Node from a DOM Document
© 2002 Addison-Wesley. |