protected static String createErrorBody(String type, String condition) {
        final Element body = DocumentHelper.createElement( QName.get( "body", "http://jabber.org/protocol/httpbind" ) );
        body.addAttribute("type", type);
        body.addAttribute("condition", condition);
        return body.asXML();
    }
Servlet which handles requests to the HTTP binding service. It determines if there is currently
an {@link HttpSession} related to the connection or if one needs to be created and then passes it
off to the {@link HttpBindManager} for processing of the client request and formulating of the
response.

@author Alexander Wenckus
xmppserver/src/main/java/org/jivesoftware/openfire/http/HttpBindServlet.java