import java.io.File;
import javax.xml.parsers.DocumentBuilderFactory;
import org.w3c.dom.Document;
import org.w3c.dom.Element;
public class Main {
public static void main(String[] argv) throws Exception {
DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
factory.setValidating(true);
factory.setExpandEntityReferences(false);
Document doc = factory.newDocumentBuilder().parse(new File("filename"));
Element element = doc.getElementById("key1");
boolean has = element.hasAttribute("value");
String attrValue = element.getAttribute("value");
element.setAttribute("value", "newValue1");
element = doc.getElementById("key2");
has = element.hasAttribute("value");
attrValue = element.getAttribute("value");
element.setAttribute("value", "a<\"'&>z");
}
}
sources68 the directory containing the programming examples, source code and programming guide online
Thursday, 4 August 2011
Getting and Setting an Attribute in a DOM Element
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