Class Player

Class Player 

java.lang.Object
   |
   +----Player
class Player
extends Object
A class wrapping a whole communication endpoint including In/Out queues etc.

There are the in/out queues, and two threads that take care of the client's Message queues.

Written: Radu Sion
Version: 0.28
Source: Player.java
See Also:
SimpleQueue, TCPIPReadThread, TCPIPWriteThread, Message, RoundRobinServerThread

Variable Index

o Group
o InMessageQueue
o Number
o OutMessageQueue
o ReadThread
o socket
o WriteThread

Constructor Index

o Player(Socket, int, int, int, int, int, int)
Creates a new Player object.

Method Index

o down()
Stops the threads of this player and cleans up.
o getGroup()
Gets the group number of the client.
o setExitIfFullQueues(boolean, boolean)
Sets the behaviour of this player.
o setGroup(int)
Sets the group number of the client.
o testOk()
Tests if this player is ok, including threads etc.

Variables

o socket 
  public Socket socket
o Number 
  public int Number
o Group 
  public int Group
o ReadThread 
  public TCPIPReadThread ReadThread
o WriteThread 
  public TCPIPWriteThread WriteThread
o OutMessageQueue 
  public SimpleQueue OutMessageQueue
o InMessageQueue 
  public SimpleQueue InMessageQueue

Constructors

o Player 
  public Player(Socket sss,
                int outqueuelen,
                int inqueuelen,
                int player_nr,
                int group_nr,
                int rtsleep,
                int wtsleep)
Creates a new Player object. No parameter checkings performed.
Parameters:
sss - Socket identifying the net entity.
outqueuelen - Outgoing Message queue length
inqueuelen - Incoming Message queue length
player_nr - Client number used in identifying the client in the RoundRobinServerThread
group_nr - Group number used in identifying the client in the RoundRobinServerThread
rtsleep - ReadThread internal sleep delay
wtsleep - WriteThread internal sleep delay

Methods

o testOk 
  public boolean testOk()
Tests if this player is ok, including threads etc.
Returns:
True if ok, false otherwise
o down 
  public void down()
Stops the threads of this player and cleans up.
o setExitIfFullQueues 
  public void setExitIfFullQueues(boolean readq,
                                  boolean writeq)
Sets the behaviour of this player. If readq is true if the input queue becomes full then the player goes down, otherwise not. Idem. for writeq which controls the output queue
o getGroup 
  public synchronized int getGroup()
Gets the group number of the client.
o setGroup 
  public synchronized void setGroup(int group_nr)
Sets the group number of the client. (no checkings are done on parameters)
Parameters:
group_nr - The new group number to set