code: public void addStandardSocketBinding(String socketBindingName, String sysPropName, int port) throws Exception {
          addSocketBinding(STANDARD_SOCKETS, socketBindingName, sysPropName, port);
      }
docs: Adds a socket binding to the standard bindings group.
  See {@link #addSocketBinding(String, String, String, int)} for parameter definitions.
  If a socket binding with the given name already exists, this method does nothing.
  
  @param socketBindingName the name of the socket binding to be created with the given port
  @param sysPropName the name of the system property whose value is to be the port number
  @param port the default port number if the sysPropName is not defined
  @throws Exception any error