Package org.eclipse.jetty.websocket.common

Class SessionTracker

java.lang.Object

org.eclipse.jetty.util.component.AbstractLifeCycle

org.eclipse.jetty.websocket.common.SessionTracker

All Implemented Interfaces:

Dumpable, LifeCycle, WebSocketSessionListener

public class SessionTracker
extends AbstractLifeCycle
implements WebSocketSessionListener, Dumpable

Nested Class Summary

Nested classes/interfaces inherited from class org.eclipse.jetty.util.component.AbstractLifeCycle

AbstractLifeCycle.AbstractLifeCycleListener

Nested classes/interfaces inherited from interface org.eclipse.jetty.util.component.Dumpable

Dumpable.DumpableContainer

Nested classes/interfaces inherited from interface org.eclipse.jetty.util.component.LifeCycle

LifeCycle.Listener

Field Summary

Fields inherited from class org.eclipse.jetty.util.component.AbstractLifeCycle

FAILED, RUNNING, STARTED, STARTING, STOPPED, STOPPING

Fields inherited from interface org.eclipse.jetty.util.component.Dumpable

KEY

Constructor Summary

Constructors

Constructor	Description
SessionTracker()

Method Summary

Modifier and Type	Method	Description
protected void	doStop()
void	dump(Appendable out, String indent)
int	getNumSessions()
Set<WebSocketSession>	getSessions()
void	onSessionClosed(WebSocketSession session)
void	onSessionCreated(WebSocketSession session)

Methods inherited from class org.eclipse.jetty.util.component.AbstractLifeCycle

addLifeCycleListener, doStart, getState, getState, getStopTimeout, isFailed, isRunning, isStarted, isStarting, isStopped, isStopping, removeLifeCycleListener, setStopTimeout, start, stop, toString

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.eclipse.jetty.util.component.Dumpable

dump, dumpSelf

Methods inherited from interface org.eclipse.jetty.websocket.common.WebSocketSessionListener

onSessionOpened

Constructor Details

SessionTracker

public SessionTracker()

Method Details

getSessions

public Set<WebSocketSession> getSessions()

onSessionCreated

public void onSessionCreated(WebSocketSession session)

Specified by:

onSessionCreated in interface WebSocketSessionListener

onSessionClosed

public void onSessionClosed(WebSocketSession session)

Specified by:

onSessionClosed in interface WebSocketSessionListener

doStop

protected void doStop()
               throws Exception

Overrides:

doStop in class AbstractLifeCycle

Throws:

Exception

getNumSessions

@ManagedAttribute("Total number of active WebSocket Sessions")
public int getNumSessions()

dump

public void dump(Appendable out,
 String indent)
          throws IOException

Specified by:

dump in interface Dumpable

Throws:

IOException