public XmlHttpResponse doHttpGetXml(String url) {
        XmlHttpResponse response = new XmlHttpResponse();
        doGet(url, response);
        setContext(response);
        return response;
    }
public XmlHttpResponse doHttpGetXml ( String url ) { XmlHttpResponse response = new XmlHttpResponse ( ) ; doGet ( url , response ) ; setContext ( response ) ; return response ; }
GETs XML content from URL.
@param url url to get from.
@return response.