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The Java Developers Almanac 1.4Order this book from Amazon. |
e531. Getting a DOM Element by Id// 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", true); // Retrieve the element using id Element element = doc.getElementById("key1"); // Get the element's attribute String attrValue = element.getAttribute("value"); // value1This is the sample input for the example: <?xml version="1.0" encoding="UTF-8"?> <!DOCTYPE map [ <!ELEMENT map (entry*) > <!ELEMENT entry EMPTY > <!ATTLIST entry key ID #REQUIRED value CDATA "mydefault"> ]> <map> <entry key="key1" value="value1"/> <entry key="key2" /> </map>
e533. Changing the Name of a DOM Element
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