org.jgroups.protocols

Class FD_SOCK.ServerSocketHandler

java.lang.Object

org.jgroups.protocols.FD_SOCK.ServerSocketHandler

All Implemented Interfaces:

java.lang.Runnable

Enclosing class:

FD_SOCK

protected class FD_SOCK.ServerSocketHandler
extends java.lang.Object
implements java.lang.Runnable

Handles the server-side of a client-server socket connection. Waits until a client connects, and then loops until that client closes the connection. Note that there is no new thread spawned for the listening on the client socket, therefore there can only be 1 client connection at the same time. Subsequent clients attempting to create a connection will be blocked until the first client closes its connection. This should not be a problem as the ring nature of the FD_SOCK protocol always has only 1 client connect to its right-hand-side neighbor.

Field Summary

Fields

Modifier and Type	Field and Description
protected java.lang.Thread	acceptor
protected java.util.List<FD_SOCK.ClientConnectionHandler>	clients List

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	ServerSocketHandler()

Method Summary

Modifier and Type	Method and Description
protected java.lang.String	getName()
void	run() Only accepts 1 client connection at a time (saving threads)
protected void	start()
protected void	stop(boolean graceful)

Methods inherited from class java.lang.Object

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

Field Detail

acceptor

protected java.lang.Thread acceptor

clients

protected final java.util.List<FD_SOCK.ClientConnectionHandler> clients

List

Constructor Detail

ServerSocketHandler

protected ServerSocketHandler()

Method Detail

getName

protected java.lang.String getName()

start

protected void start()

stop

protected void stop(boolean graceful)

run

public void run()

Only accepts 1 client connection at a time (saving threads)

Specified by:

run in interface java.lang.Runnable