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Groovy example source code file (

This example Groovy source code file ( is included in the "Java Source Code Warehouse" project. The intent of this project is to help you "Learn Java by Example" TM.

Java - Groovy tags/keywords

attributes, defaulthandler, dom, io, ioexception, ioexception, loggingdefaulthandler, loggingdefaulthandler, sax, saxbuilder, saxexception, saxexception, string, string, testsupport, testxmlsupport

The Groovy source code

 * Copyright 2003-2007 the original author or authors.
 * Licensed 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
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * See the License for the specific language governing permissions and
 * limitations under the License.
package groovy.xml;

import org.codehaus.groovy.classgen.TestSupport;
import org.w3c.dom.Element;
import org.w3c.dom.Node;
import org.xml.sax.Attributes;
import org.xml.sax.SAXException;
import org.xml.sax.helpers.DefaultHandler;


 * @author <a href="">James Strachan
 * @version $Revision: 17901 $
public abstract class TestXmlSupport extends TestSupport {

    protected void dump(Node node) throws IOException {
        XmlUtil.serialize((Element) node, System.out);

    protected SAXBuilder createSAXBuilder() throws IOException {
        return new SAXBuilder(new LoggingDefaultHandler());

    private static class LoggingDefaultHandler extends DefaultHandler {
        public void startElement(String uri, String localName, String qName, Attributes attributes) throws SAXException {
            System.out.println("Start Element: " + localName);
        public void endElement(String uri, String localName, String qName) throws SAXException {
            System.out.println("End Element: " + localName);
        public void characters(char ch[], int start, int length) throws SAXException {
            System.out.println("Characters: " + new String(ch).substring(start, start + length - 1));

Other Groovy examples (source code examples)

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