  * AbstractWebService is an abstract base class for implementations 
  * that provide RPC access to SOAP-based web services. This class does not
  * load WSDL descriptions at runtime.
+ *  
+ *  @langversion 3.0
+ *  @playerversion Flash 9
+ *  @playerversion AIR 1.1
+ *  @productversion Flex 3
  */
 public class AbstractWebService extends AbstractService
 {

     * entry in services-config.xml.  If unspecified, the WebService uses the
     * DefaultHTTP destination. The <code>rootURL</code> is required if you
     * intend to use a relative URL find the WSDL document for this WebService.
     */
    public function AbstractWebService(destination:String = null, rootURL:String = null)
    {

     * URL is computed automatically based on the location of the SWF running
     * this application. If not set explicitly <code>rootURL</code> is
     * automatically set to the URL of mx.messaging.config.LoaderConfig.url.
     *  
     *  @langversion 3.0
     *  @playerversion Flash 9
     *  @playerversion AIR 1.1
     *  @productversion Flex 3
     */
    public function get rootURL():String
    {
