com.lukasfeiler.tcpserver
Class TCPSocket

java.lang.Object
  java.lang.Thread
      com.lukasfeiler.tcpserver.TCPSocket

All Implemented Interfaces:

java.lang.Runnable

Direct Known Subclasses:

HTTPSocket

public class TCPSocket

extends java.lang.Thread

Field Summary

protected java.io.InputStream	in
protected java.io.OutputStream	out
protected TCPServer	server

Fields inherited from class java.lang.Thread

MAX_PRIORITY, MIN_PRIORITY, NORM_PRIORITY

Constructor Summary

protected

TCPSocket(java.net.Socket s, java.lang.Integer socketId, TCPServer server, int connectionTimeout) Creates a new instance of TCPSocket.

Method Summary

void	close()
java.lang.String	getFullName() Returns a String that contains all relavant information about this socket.
java.lang.String	getIP() Returns the Internet Protocol Address of the client this socket serves.
java.lang.String	getLocalIP() Returns the Internet Protocol Address this client connected to.
java.lang.String	getLocalPort() Returns the port number this client connected to.
java.io.OutputStream	getOut()
java.lang.String	getPort() Returns the port number of the client this socket serves.
TCPServer	getServer() Returns the TCPServer object that is connected to this socket.
java.lang.Integer	getSocketId() Returns the ID of this socket.
long	getStartTimeInMillis()
void	print(java.lang.String s)
void	println(java.lang.String s) Sends the String to the output PrintWriter connected to this socket.
protected boolean	processInput() Processes the input and returns false if the socket is to be closed.
java.lang.String	readLine()
void	remove()
void	run() Starts everything off.

Methods inherited from class java.lang.Thread

activeCount, checkAccess, countStackFrames, currentThread, destroy, dumpStack, enumerate, getContextClassLoader, getName, getPriority, getThreadGroup, holdsLock, interrupt, interrupted, isAlive, isDaemon, isInterrupted, join, join, join, resume, setContextClassLoader, setDaemon, setName, setPriority, sleep, sleep, start, stop, stop, suspend, toString, yield

Methods inherited from class java.lang.Object

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

Field Detail

in

protected java.io.InputStream in

server

protected TCPServer server

out

protected java.io.OutputStream out

Constructor Detail

TCPSocket

protected TCPSocket(java.net.Socket s,
                    java.lang.Integer socketId,
                    TCPServer server,
                    int connectionTimeout)
             throws java.io.IOException

Creates a new instance of TCPSocket.

Parameters:

s - An instance of TCPSocket.

socketId - The ID of this TCPSocket.

Method Detail

getStartTimeInMillis

public long getStartTimeInMillis()

getFullName

public java.lang.String getFullName()

Returns a String that contains all relavant information about this socket.

Returns:

a String in the following format IDsocketId: [clientIP:clientPort connected to localIP:localPort]

println

public void println(java.lang.String s)
             throws java.io.IOException

Sends the String to the output PrintWriter connected to this socket.

Parameters:

s - the String to send.

Returns:

nothing

Throws:

java.io.IOException

print

public void print(java.lang.String s)
           throws java.io.IOException

Throws:

java.io.IOException

readLine

public java.lang.String readLine()
                          throws java.io.IOException,
                                 TCPSocketEndOfStreamException

Throws:

java.io.IOException

TCPSocketEndOfStreamException

getIP

public java.lang.String getIP()

Returns the Internet Protocol Address of the client this socket serves.

Returns:

A String containing the client's IP-Address.

getPort

public java.lang.String getPort()

Returns the port number of the client this socket serves.

Returns:

A String containing the client's port number.

getLocalIP

public java.lang.String getLocalIP()

Returns the Internet Protocol Address this client connected to.

Returns:

A String containing the IP-Address this client connected to.

getLocalPort

public java.lang.String getLocalPort()

Returns the port number this client connected to.

Returns:

A String containing the IP-Address this client connected to.

getServer

public TCPServer getServer()

Returns the TCPServer object that is connected to this socket.

Returns:

The TCPServer object that is connected to this socket.

getSocketId

public java.lang.Integer getSocketId()

Returns the ID of this socket. IDs are starting a 0 and get incremented for each new TCPSocket.

Returns:

An int representing the ID of this socket.

close

public void close()
           throws java.io.IOException

Throws:

java.io.IOException

remove

public void remove()

run

public void run()

Starts everything off.

processInput

protected boolean processInput()
                        throws java.io.IOException,
                               TCPSocketEndOfStreamException

Processes the input and returns false if the socket is to be closed.

Throws:

java.io.IOException

TCPSocketEndOfStreamException

getOut

public java.io.OutputStream getOut()