Package naga

Class SocketObserverAdapter

java.lang.Object
naga.SocketObserverAdapter
All Implemented Interfaces:
SocketObserver
public class SocketObserverAdapter extends Object implements SocketObserver
Class with null-implementation of all SocketObserver callbacks.
Author:
Christoffer Lerno

  • Constructor Details

    • SocketObserverAdapter

      public SocketObserverAdapter()

  • Method Details

    • connectionBroken

      public void connectionBroken(NIOSocket nioSocket, Exception exception)
      Description copied from interface: SocketObserver
      Called by the NIOService on the NIO thread when a connection is disconnected.

      This may be sent even if a connectionOpened(NIOSocket) wasn't ever called, since the connect itself may fail.

      Note: Since this is a direct callback on the NIO thread, this method will suspend IO on all other connections until the method returns. It is therefore strongly recommended that the implementation of this method returns as quickly as possible to avoid blocking IO.

      Specified by:
      connectionBroken in interface SocketObserver
      Parameters:
      nioSocket - the socket that was disconnected.
      exception - the exception that caused the connection to break, may be null.

    • packetReceived

      public void packetReceived(NIOSocket socket, byte[] packet)
      Description copied from interface: SocketObserver
      Called by the NIOService on the NIO thread when a packet is finished reading. The byte array contains the packet as parsed by the current PacketReader.

      Note: Since this is a direct callback on the NIO thread, this method will suspend IO on all other connections until the method returns. It is therefore strongly recommended that the implementation of this method returns as quickly as possible to avoid blocking IO.

      Specified by:
      packetReceived in interface SocketObserver
      Parameters:
      socket - the socket we received a packet on.
      packet - the packet we received.

    • connectionOpened

      public void connectionOpened(NIOSocket nioSocket)
      Description copied from interface: SocketObserver
      Called by the NIOService on the NIO thread when a connection completes on a socket.

      Note: Since this is a direct callback on the NIO thread, this method will suspend IO on all other connections until the method returns. It is therefore strongly recommended that the implementation of this method returns as quickly as possible to avoid blocking IO.

      Specified by:
      connectionOpened in interface SocketObserver
      Parameters:
      nioSocket - the socket that completed its connect.

    • packetSent

      public void packetSent(NIOSocket socket, Object tag)
      Description copied from interface: SocketObserver
      Called by the NIOService on the NIO thread when a packet has finished writing.

      Note: Since this is a direct callback on the NIO thread, this method will suspend IO on all other connections until the method returns. It is therefore strongly recommended that the implementation of this method returns as quickly as possible to avoid blocking IO.

      Specified by:
      packetSent in interface SocketObserver
      Parameters:
      socket - the socket we sent the packet on.
      tag - the (optional) tag associated with the packet.