public void shutdown ( ) { // Notify connection listeners of the connection closing if done hasn't // already been set. if ( ! done ) { for ( ConnectionListener listener : connection . getConnectionListeners ( ) ) { try { listener . connectionClosed ( ) ; } catch ( Exception e ) { // Catch and print any exception so we can recover // from a faulty listener and finish the shutdown process LOGGER . log ( Level . ERROR , "Error in listener while closing connection" , e ) ; } } } done = true ; // Shut down the listener executor. listenerExecutor . shutdown ( ) ; }
Shuts the packet reader down .