net.petterroea.starterkit
Class ServerSideConnection

java.lang.Object
  net.petterroea.starterkit.ServerSideConnection

public class ServerSideConnection
extends java.lang.Object

Used for a server side connection that can handle tonnes of connections. Use this if you want a game option to host a game, or if you are making a dedicated server

Author:

petterroea

Field Summary

private java.nio.charset.CharsetDecoder	asciiDecoder Char decoder
(package private) java.util.LinkedList<ServerClient>	clients The clients connected to the server
(package private) java.util.LinkedList<Packet>	in List of packets going in
(package private) java.lang.Thread	listener The thread that listens to the network
(package private) java.util.LinkedList<Packet>	out List of packets going out
private java.nio.ByteBuffer	readBuffer The read buffer
private java.nio.channels.Selector	readSelector Some random stuff.
private boolean	running True if we are monitoring for commections and listening to packets
private java.nio.channels.ServerSocketChannel	sSChannel The server socket channel
static java.lang.Object	sync Synchronization object
private java.nio.ByteBuffer	writeBuffer The writing-buffer

Constructor Summary

ServerSideConnection(int port)
Constructor for a serverside connection

Method Summary

private void	acceptNewPeeps() Used by the seperate thread to accept new connections
private void	channelWrite(java.nio.channels.SocketChannel channel, java.nio.ByteBuffer writeBuffer) Writes to a channel
private void	prepWriteBuffer(java.lang.String mesg) Used for preparing writing to the client
private void	readIncomingMessages() Reads incoming packets
private void	sendMessage(java.nio.channels.SocketChannel channel, java.lang.String mesg) Sends a message to the client.
private void	sendPackets() Used by the seperate thread to send packets in the queue
void	start() Runs the server network stuff
void	stop() Stops the server network thingie.

Methods inherited from class java.lang.Object

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

Field Detail

writeBuffer

private java.nio.ByteBuffer writeBuffer

The writing-buffer

asciiDecoder

private java.nio.charset.CharsetDecoder asciiDecoder

Char decoder

readBuffer

private java.nio.ByteBuffer readBuffer

The read buffer

listener

java.lang.Thread listener

The thread that listens to the network

clients

java.util.LinkedList<ServerClient> clients

The clients connected to the server

readSelector

private java.nio.channels.Selector readSelector

Some random stuff. I dont know what it is, i just use it.

running

private boolean running

True if we are monitoring for commections and listening to packets

sSChannel

private java.nio.channels.ServerSocketChannel sSChannel

The server socket channel

in

java.util.LinkedList<Packet> in

List of packets going in

out

java.util.LinkedList<Packet> out

List of packets going out

sync

public static java.lang.Object sync

Synchronization object

Constructor Detail

ServerSideConnection

public ServerSideConnection(int port)

Constructor for a serverside connection

Parameters:

port - The port to bind to

Method Detail

start

public void start()

Runs the server network stuff

sendPackets

private void sendPackets()

Used by the seperate thread to send packets in the queue

sendMessage

private void sendMessage(java.nio.channels.SocketChannel channel,
                         java.lang.String mesg)

Sends a message to the client. Again, dont touch this

Parameters:

channel - The channel from the client

mesg - The message to be sendt

readIncomingMessages

private void readIncomingMessages()

Reads incoming packets

channelWrite

private void channelWrite(java.nio.channels.SocketChannel channel,
                          java.nio.ByteBuffer writeBuffer)

Writes to a channel

Parameters:

channel - The channel

writeBuffer - The buffer

prepWriteBuffer

private void prepWriteBuffer(java.lang.String mesg)

Used for preparing writing to the client

Parameters:

mesg -

acceptNewPeeps

private void acceptNewPeeps()

Used by the seperate thread to accept new connections

stop

public void stop()
          throws java.lang.InterruptedException,
                 java.io.IOException

Stops the server network thingie. Use this before disposing the network code

Throws:

java.lang.InterruptedException - If faied to join thread

java.io.IOException - If failed to close the socket