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/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package dom;
import java.io.StringWriter;
import javax.xml.parsers.DocumentBuilder;
import javax.xml.parsers.DocumentBuilderFactory;
import org.w3c.dom.Document;
import org.w3c.dom.Element;
import org.w3c.dom.bootstrap.DOMImplementationRegistry;
import org.w3c.dom.ls.DOMImplementationLS;
import org.w3c.dom.ls.LSOutput;
import org.w3c.dom.ls.LSSerializer;
/**
* Simple Sample that:
* - Generates a DOM from scratch.
* - Writes the DOM to a String using an LSSerializer
* @author Jeffrey Rodriguez
* @version $Id: DOMGenerate.java 546623 2007-06-12 20:25:08Z mrglavas $
*/
public class DOMGenerate {
public static void main( String[] argv ) {
try {
DocumentBuilderFactory dbf = DocumentBuilderFactory.newInstance();
dbf.setNamespaceAware(true);
DocumentBuilder db = dbf.newDocumentBuilder();
Document doc = db.newDocument();
Element root = doc.createElementNS(null, "person"); // Create Root Element
Element item = doc.createElementNS(null, "name"); // Create element
item.appendChild( doc.createTextNode("Jeff") );
root.appendChild( item ); // Attach element to Root element
item = doc.createElementNS(null, "age"); // Create another Element
item.appendChild( doc.createTextNode("28" ) );
root.appendChild( item ); // Attach Element to previous element down tree
item = doc.createElementNS(null, "height");
item.appendChild( doc.createTextNode("1.80" ) );
root.appendChild( item ); // Attach another Element - grandaugther
doc.appendChild( root ); // Add Root to Document
DOMImplementationRegistry registry = DOMImplementationRegistry.newInstance();
DOMImplementationLS domImplLS = (DOMImplementationLS)registry.getDOMImplementation("LS");
LSSerializer ser = domImplLS.createLSSerializer(); // Create a serializer for the DOM
LSOutput out = domImplLS.createLSOutput();
StringWriter stringOut = new StringWriter(); // Writer will be a String
out.setCharacterStream(stringOut);
ser.write(doc, out); // Serialize the DOM
System.out.println( "STRXML = "
+ stringOut.toString() ); // Spit out the DOM as a String
} catch ( Exception ex ) {
ex.printStackTrace();
}
}
}
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