How to convert org.jdom.Document to String

How do I to convert开发者_开发百科 an org.jdom.Document to a String in Java?

new XMLOutputter().outputString(doc);

I got the answer myself

XMLOutputter xmOut = new XMLOutputter(); 
System.out.println("----" + xmOut.outputString(doc));

You can as well do like this with StringWriter

    StringWriter writer = new StringWriter();
    new XMLOutputter().output(doc, writer);
    System.out.println(writer.toString());