com.sun.sgs.example.hack.client

Class GameChannelListener

java.lang.Object

com.sun.sgs.example.hack.client.GameChannelListener

All Implemented Interfaces:

com.sun.sgs.client.ClientChannelListener

Direct Known Subclasses:

CreatorChannelListener, DungeonChannelListener, LobbyChannelListener

public abstract class GameChannelListener
extends Object
implements com.sun.sgs.client.ClientChannelListener

This abstract class is the base for all game-specific listeners.

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	GameChannelListener(ChatListener chatListener) Creates an instance of GameChannelListener.

Method Summary

Methods

Modifier and Type	Method and Description
protected void	addPlayerIdMapping(BigInteger playerID, String playerName) Notifies this listener of new user identifier mappings.
protected static Object	getObject(ByteBuffer data) Retrieves a serialized object from the given buffer.
void	leftChannel(com.sun.sgs.client.ClientChannel channel)
protected void	notifyChatMessage(ByteBuffer data) Notifies this listener that a chat message arrived from the given player.
protected void	notifyJoin(ByteBuffer data) Notifies the game that a player has joined.
protected void	notifyLeave(ByteBuffer data) Notifies the game that a player has left.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface com.sun.sgs.client.ClientChannelListener

receivedMessage

Constructor Detail

GameChannelListener

protected GameChannelListener(ChatListener chatListener)

Creates an instance of GameChannelListener.

Method Detail

leftChannel

public void leftChannel(com.sun.sgs.client.ClientChannel channel)

Specified by:

leftChannel in interface com.sun.sgs.client.ClientChannelListener

notifyJoin

protected void notifyJoin(ByteBuffer data)

Notifies the game that a player has joined.

notifyLeave

protected void notifyLeave(ByteBuffer data)

Notifies the game that a player has left.

notifyChatMessage

protected void notifyChatMessage(ByteBuffer data)

Notifies this listener that a chat message arrived from the given player.

Parameters:

data - the chat message

addPlayerIdMapping

protected void addPlayerIdMapping(BigInteger playerID,
                      String playerName)
                           throws IOException

Notifies this listener of new user identifier mappings.

Parameters:

data - encoded mapping from user identifier to string

Throws:

IOException

getObject

protected static Object getObject(ByteBuffer data)
                           throws IOException

Retrieves a serialized object from the given buffer.

Parameters:

data - the encoded object to retrieve

Throws:

IOException