amber.server.manager.connection
Class LoginThread

java.lang.Object
  |
  +--java.lang.Thread
        |
        +--amber.server.manager.connection.LoginThread

All Implemented Interfaces:

ConnectionReceiver, java.lang.Runnable

public class LoginThread

extends java.lang.Thread

implements ConnectionReceiver

Thread to deal with the initial reception of login packets. This thread handles the incoming packets and initiates the ApplicationHandlers.

Version:

1.0.0

Author:

Dr. David J. Knowles

See Also:

ConnectionManager, ListenerThread

Field Summary

protected java.security.SecureRandom	random Secure random number generator used if the link is secure.
protected Mutex	waitForConnection

Fields inherited from class java.lang.Thread

MAX_PRIORITY, MIN_PRIORITY, NORM_PRIORITY

Constructor Summary

LoginThread(ConnectionManager parent, int type, int number)
Construct the thread, with it's parent class so it may pass back messages.

Method Summary

void	addConnection(java.net.Socket socket, int type) This function adds a new socket connection to the thread for processing.
long	getLastActiveTime() This indicates the last time that the thread was active.
int	getPendingConnectionCount() This function returns the count of the number of connections the thread is currently handling.
int	getType() Returns the type of listener this is.
void	run() Main implementation function.
void	setType(int type) Sets the type of listener this is.
void	terminate() This function causes the flag to be set terminating this thread.

Methods inherited from class java.lang.Thread

activeCount, checkAccess, countStackFrames, currentThread, destroy, dumpStack, enumerate, getContextClassLoader, getName, getPriority, getThreadGroup, 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

waitForConnection

protected Mutex waitForConnection

random

protected java.security.SecureRandom random

Secure random number generator used if the link is secure.

Constructor Detail

LoginThread

public LoginThread(ConnectionManager parent,
                   int type,
                   int number)

Construct the thread, with it's parent class so it may pass back messages.

Parameters:

parent - ConnectionManager parent object.

type - int containing the type of listener this is. This matches the constants in this class.

certificate - RSAKey containing the encryption certificate. This is required for secure connections.

number - int thread number, used for logging purposes.

Method Detail

addConnection

public void addConnection(java.net.Socket socket,
                          int type)

This function adds a new socket connection to the thread for processing. This function will also waken the thread if it is in a suspended state.

Specified by:

addConnection in interface ConnectionReceiver

Parameters:

socket - Socket which is the incoming connection.

type - int defining the type of connection received. This value corresponds to the constants defined in Listener.

See Also:

Listener

terminate

public void terminate()

This function causes the flag to be set terminating this thread.

getPendingConnectionCount

public int getPendingConnectionCount()

This function returns the count of the number of connections the thread is currently handling.

Returns:

int number of connections pending.

run

public void run()

Main implementation function. It takes the received connections and calls the ConnectionManager to handle the incoming connection.

Overrides:

run in class java.lang.Thread

getLastActiveTime

public long getLastActiveTime()

This indicates the last time that the thread was active.

setType

public void setType(int type)

Sets the type of listener this is.

Parameters:

type - int type of listener. This must match the type constants specified in the ListenerThread class.

getType

public int getType()

Returns the type of listener this is.

Returns:

int type of listener. This must match the type constants specified in the ListenerThread class.