dom4j例子Document

import java.io.FileWriter;
import java.io.IOException;

import org.dom4j.Document;
import org.dom4j.DocumentHelper;
import org.dom4j.Element;
import org.dom4j.io.OutputFormat;
import org.dom4j.io.XMLWriter;


public class DomTest {

    /**
     * @param args
     * @throws IOException
     */
    public static void main(String[] args) throws IOException {
        Document doc = DocumentHelper.createDocument();
        Element root = doc.addElement("wmc");
        Element header = root.addElement("head");
        Element title = header.addElement("title");
        Element body = root.addElement("body");
        body.addAttribute("height", "480px").addAttribute("width", "640px");
        FileWriter out = new FileWriter("e:/aa.xml");
        OutputFormat format = new OutputFormat("  ", true);
        XMLWriter writer = new XMLWriter(out, format);
        writer.write(doc.getRootElement());
        out.close();

    }

}