package org.codehaus.xfire.xmpp;import org.jdom.Document;import org.jdom.output.XMLOutputter;import org.jivesoftware.smack.packet.IQ;/** * @author <a href="mailto:dan@envoisolutions.com">Dan Diephouse</a> */public class SoapEnvelopePacket    extends IQ{    private String body;    private Document doc;    private final static XMLOutputter outputter = new XMLOutputter();        public SoapEnvelopePacket(String body)    {        this.body = body;    }    public SoapEnvelopePacket(Document doc)    {        this.doc = doc;    }    public String getChildElementXML()    {        if (body != null)        {            return body;        }        else if (doc != null)        {            return outputter.outputString(doc);        }        else        {            throw new RuntimeException("Body can not be null!");        }    }        public Document getDocument()    {        return doc;    }}