net.jradius.server

Class TCPListener

java.lang.Object

java.lang.Thread

net.jradius.server.JRadiusThread

net.jradius.server.TCPListener

All Implemented Interfaces:

Runnable, Listener

Direct Known Subclasses:

FreeRadiusListener

public abstract class TCPListener
extends JRadiusThread
implements Listener

The base abstract class of all Listeners

Author:

Gert Jan Verhoog, David Bird

Nested Class Summary

Nested classes/interfaces inherited from class java.lang.Thread

Thread.State, Thread.UncaughtExceptionHandler

Field Summary

Fields

Modifier and Type	Field and Description
protected boolean	active
protected int	backlog
protected ListenerConfigurationItem	config
protected boolean	keepAlive
protected List<KeepAliveListener>	keepAliveListeners
protected org.apache.commons.logging.Log	log
protected int	port
protected BlockingQueue<ListenerRequest>	queue
protected org.apache.commons.pool.ObjectPool	requestObjectPool
protected boolean	requiresSSL
protected ServerSocket	serverSocket
protected String[]	sslEnabledCiphers
protected String[]	sslEnabledProtocols
protected boolean	sslNeedClientAuth
protected boolean	sslWantClientAuth
protected boolean	usingSSL

Fields inherited from class java.lang.Thread

MAX_PRIORITY, MIN_PRIORITY, NORM_PRIORITY

Constructor Summary

Constructors

Constructor and Description
TCPListener()

Method Summary

Modifier and Type	Method and Description
void	deadKeepAliveListener(KeepAliveListener keepAliveListener)
boolean	getActive()
boolean	isKeepAlive()
boolean	isUsingSSL()
void	listen() Listen for one object and place it on the request queue
void	run() The thread's run method repeatedly calls listen()
void	setActive(boolean active)
void	setBacklog(int backlog)
void	setConfiguration(ListenerConfigurationItem cfg)
void	setConfiguration(ListenerConfigurationItem cfg, boolean noKeepAlive)
void	setKeepAlive(boolean keepAlive)
void	setListenerConfigurationItem(ListenerConfigurationItem cfg) Sets the listeners ConfigurationItem
void	setPort(int port)
void	setRequestQueue(BlockingQueue<ListenerRequest> q) Sets the request queue for this listener
void	setUsingSSL(boolean usingSSL)

Methods inherited from class java.lang.Thread

activeCount, checkAccess, clone, countStackFrames, currentThread, destroy, dumpStack, enumerate, getAllStackTraces, getContextClassLoader, getDefaultUncaughtExceptionHandler, getId, getName, getPriority, getStackTrace, getState, getThreadGroup, getUncaughtExceptionHandler, holdsLock, interrupt, interrupted, isAlive, isDaemon, isInterrupted, join, join, join, resume, setContextClassLoader, setDaemon, setDefaultUncaughtExceptionHandler, setName, setPriority, setUncaughtExceptionHandler, sleep, sleep, start, stop, stop, suspend, toString, yield

Methods inherited from class java.lang.Object

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

Methods inherited from interface net.jradius.server.Listener

getName, parseRequest, start, stop

Field Detail

log

protected org.apache.commons.logging.Log log

active

protected boolean active

config

protected ListenerConfigurationItem config

queue

protected BlockingQueue<ListenerRequest> queue

port

protected int port

backlog

protected int backlog

requiresSSL

protected boolean requiresSSL

usingSSL

protected boolean usingSSL

keepAlive

protected boolean keepAlive

serverSocket

protected ServerSocket serverSocket

keepAliveListeners

protected final List<KeepAliveListener> keepAliveListeners

sslWantClientAuth

protected boolean sslWantClientAuth

sslNeedClientAuth

protected boolean sslNeedClientAuth

sslEnabledProtocols

protected String[] sslEnabledProtocols

sslEnabledCiphers

protected String[] sslEnabledCiphers

requestObjectPool

protected org.apache.commons.pool.ObjectPool requestObjectPool

Constructor Detail

TCPListener

public TCPListener()

Method Detail

setConfiguration

public void setConfiguration(ListenerConfigurationItem cfg)

Specified by:

setConfiguration in interface Listener

setConfiguration

public void setConfiguration(ListenerConfigurationItem cfg,
                             boolean noKeepAlive)
                      throws KeyStoreException,
                             NoSuchAlgorithmException,
                             CertificateException,
                             UnrecoverableKeyException,
                             KeyManagementException,
                             IOException

Throws:

KeyStoreException

NoSuchAlgorithmException

CertificateException

UnrecoverableKeyException

KeyManagementException

IOException

setRequestQueue

public void setRequestQueue(BlockingQueue<ListenerRequest> q)

Sets the request queue for this listener

Specified by:

setRequestQueue in interface Listener

Parameters:

q - the RequestQueue;

setListenerConfigurationItem

public void setListenerConfigurationItem(ListenerConfigurationItem cfg)

Sets the listeners ConfigurationItem

Parameters:

cfg - a configuration item

listen

public void listen()
            throws Exception

Listen for one object and place it on the request queue

Throws:

IOException

InterruptedException

RadiusException

Exception

deadKeepAliveListener

public void deadKeepAliveListener(KeepAliveListener keepAliveListener)

getActive

public boolean getActive()

Specified by:

getActive in interface Listener

setActive

public void setActive(boolean active)

Specified by:

setActive in interface Listener

run

public void run()

The thread's run method repeatedly calls listen()

Specified by:

run in interface Runnable

Overrides:

run in class Thread

isUsingSSL

public boolean isUsingSSL()

isKeepAlive

public boolean isKeepAlive()

setBacklog

public void setBacklog(int backlog)

setKeepAlive

public void setKeepAlive(boolean keepAlive)

setPort

public void setPort(int port)

setUsingSSL

public void setUsingSSL(boolean usingSSL)