private void _initStreamsterApiInterfaceProxy() {
    try {
      streamsterApiInterface = (new com.novativa.www.ws.streamsterapi.StreamsterApiLocator()).getStreamsterApiPort();
      if (streamsterApiInterface != null) {
        if (_endpoint != null)
          ((javax.xml.rpc.Stub)streamsterApiInterface)._setProperty("javax.xml.rpc.service.endpoint.address", _endpoint);
        else
          _endpoint = (String)((javax.xml.rpc.Stub)streamsterApiInterface)._getProperty("javax.xml.rpc.service.endpoint.address");
      }
      
    }
    catch (javax.xml.rpc.ServiceException serviceException) {}
  }