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org.zazof.jteg
Class MessageManager  

java.lang.Object
  org.zazof.jteg.MessageManager

All Implemented Interfaces:

java.lang.Runnable

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public class MessageManager

extends java.lang.Object

implements java.lang.Runnable

This class is responsible for:

• Processing incoming messages from the server in a protocolindependent way
• Converting information from this application to the string that is accurate for the active protocol
• Managing the listeners that are interested in one or more messages coming from the server

Ideally, only this class should have contact with the TEGServer
Implements the Singleton pattern.

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Field Summary
private  MessageChainBuilder	$builder
private  boolean	$connected
private  java.lang.Thread	$currentThread
private  Message	$entryPoint
private  boolean	$isRunning
private  TEGServer	$server
private static boolean	DEBUG
private static MessageManager	instance
private  java.util.Vector	listeners

 

Constructor Summary
private	MessageManager()

 

Method Summary
void	addMessageListener(MessageListener ml)
void	askPlayerStatus()           This method will ask the playerstatus to the server.
void	broadCastInternalMessage(java.lang.String[] messageParts)           This method will broadcast a specific message to all those interested in an InformationMessage This method may be used for reducing coupling between domain & GUI layer.
private  Message	decodeMessage(java.lang.String message)
void	disconnect()           Disconnect from the server, if we are connected.
static MessageManager	getInstance()
private  void	init()
void	makeConnectionWithServer(java.lang.String server, int port)           Makes the actual connection with server on the specified port.
void	notifyAllListeners(Message m)
void	removeMessageListener(MessageListener ml)
void	run()           This method will be called by whoever wishes to run your class implementing Runnable.
void	sendToServer(java.lang.String[] messageParts)           This method will build the correct messagestring to the server based on the 'parts' that are supplied as a parameter in a StringArray.
void	startThread()

 

Methods inherited from class java.lang.Object

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

 

Field Detail

listeners

private java.util.Vector listeners

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instance

private static MessageManager instance

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$currentThread

private java.lang.Thread $currentThread

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$isRunning

private boolean $isRunning

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$connected

private boolean $connected

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$entryPoint

private Message $entryPoint

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$builder

private MessageChainBuilder $builder

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DEBUG

private static boolean DEBUG

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$server

private TEGServer $server

Constructor Detail

MessageManager

private MessageManager()

Method Detail

getInstance

public static MessageManager getInstance()

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startThread

public void startThread()

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run

public void run()

Description copied from interface: java.lang.Runnable

This method will be called by whoever wishes to run your class implementing Runnable. Note that there are no restrictions on what you are allowed to do in the run method, except that you cannot throw a checked exception.

Specified by:

run in interface java.lang.Runnable

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addMessageListener

public void addMessageListener(MessageListener ml)

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removeMessageListener

public void removeMessageListener(MessageListener ml)

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notifyAllListeners

public void notifyAllListeners(Message m)

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makeConnectionWithServer

public void makeConnectionWithServer(java.lang.String server,
                                     int port)
                              throws java.io.IOException,
                                     ServerException

Makes the actual connection with server on the specified port. Before sending any message to the TEG server, this method should be called.

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disconnect

public void disconnect()

Disconnect from the server, if we are connected. Otherwise, nothing happens.

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sendToServer

public void sendToServer(java.lang.String[] messageParts)
                  throws UnknownMessageException,
                         ServerException

This method will build the correct messagestring to the server based on the 'parts' that are supplied as a parameter in a StringArray. It will then send this message to the server.

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broadCastInternalMessage

public void broadCastInternalMessage(java.lang.String[] messageParts)
                              throws UnknownMessageException

This method will broadcast a specific message to all those interested in an InformationMessage This method may be used for reducing coupling between domain & GUI layer.

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askPlayerStatus

public void askPlayerStatus()
                     throws ServerException

This method will ask the playerstatus to the server.

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decodeMessage

private Message decodeMessage(java.lang.String message)
                       throws UnknownMessageException

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init

private void init()

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Overview  Package   Class  Use  Deprecated  Index
Home >> All >> org >> zazof >> [ jteg overview ]	PREV CLASS  NEXT CLASS
SUMMARY:  JAVADOC |  SOURCE |  DOWNLOAD | NESTED | FIELD | CONSTR | METHOD	DETAIL: FIELD | CONSTR | METHOD

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