com.sun.sgs.example.hack.client

Interface ChatListener

All Known Implementing Classes:

ChatManager, ChatPanel

public interface ChatListener

This interface is used to listen for incoming chat messages and membership change events.

Method Summary

Methods

Modifier and Type	Method and Description
void	addPlayerIdMapping(BigInteger playerId, String playerName) Notifies the listener about a signle mapping from player identifier to player name.
void	addPlayerIdMappings(Map<BigInteger,String> playerIdsToNames) Notifies the listener about some set of mappings from identifier to user name.
void	messageArrived(String message) Notify the listener when a message has arrived.
void	playerJoined(BigInteger uid) Called when a player joins the chat group.
void	playerLeft(BigInteger uid) Called when a player leaves the chat group.

Method Detail

playerJoined

void playerJoined(BigInteger uid)

Called when a player joins the chat group.

Parameters:

uid - the identifier for the player

playerLeft

void playerLeft(BigInteger uid)

Called when a player leaves the chat group.

Parameters:

uid - the identifier for the player

messageArrived

void messageArrived(String message)

Notify the listener when a message has arrived.

Parameters:

sender - the identifier for the sender

message - the message itself

addPlayerIdMappings

void addPlayerIdMappings(Map<BigInteger,String> playerIdsToNames)

Notifies the listener about some set of mappings from identifier to user name. This information is needed to map names to the other messages received by this interface. It is assumed that user identifiers will not collide during the lifetime of this client, so there is no message to remove or replace existing mappings, but should one of the identifiers in the map collide with an already known identifier, then the existing identifier to name mapping should be replaced by the new one.

Parameters:

uidMap - a map from user identifier to user name

addPlayerIdMapping

void addPlayerIdMapping(BigInteger playerId,
                      String playerName)

Notifies the listener about a signle mapping from player identifier to player name.

Parameters:

playerID - a player identifier

playerName - a player name