Class SocketObserverAdapter
- java.lang.Object
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- naga.SocketObserverAdapter
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- All Implemented Interfaces:
SocketObserver
public class SocketObserverAdapter extends java.lang.Object implements SocketObserver
Class with null-implementation of all SocketObserver callbacks.- Author:
- Christoffer Lerno
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Field Summary
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Fields inherited from interface naga.SocketObserver
NULL
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Constructor Summary
Constructors Constructor Description SocketObserverAdapter()
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description void
connectionBroken(NIOSocket nioSocket, java.lang.Exception exception)
Called by the NIOService on the NIO thread when a connection is disconnected.void
connectionOpened(NIOSocket nioSocket)
Called by the NIOService on the NIO thread when a connection completes on a socket.void
packetReceived(NIOSocket socket, byte[] packet)
Called by the NIOService on the NIO thread when a packet is finished reading.void
packetSent(NIOSocket socket, java.lang.Object tag)
Called by the NIOService on the NIO thread when a packet has finished writing.
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Method Detail
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connectionBroken
public void connectionBroken(NIOSocket nioSocket, java.lang.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 interfaceSocketObserver
- Parameters:
nioSocket
- the socket that was disconnected.exception
- the exception that caused the connection to break, may be null.
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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 interfaceSocketObserver
- Parameters:
socket
- the socket we received a packet on.packet
- the packet we received.
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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 interfaceSocketObserver
- Parameters:
nioSocket
- the socket that completed its connect.
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packetSent
public void packetSent(NIOSocket socket, java.lang.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 interfaceSocketObserver
- Parameters:
socket
- the socket we sent the packet on.tag
- the (optional) tag associated with the packet.
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