org.cometd.server.ext

Class ActivityExtension.SessionExtension

java.lang.Object

org.cometd.server.ext.ActivityExtension.SessionExtension

All Implemented Interfaces:

ServerSession.Extension

Enclosing class:

ActivityExtension

public static class ActivityExtension.SessionExtension
extends Object
implements ServerSession.Extension

Monitors the activity of a single ServerSession, disconnecting it when the max inactivity period is exceeded.

Nested Class Summary

Nested classes/interfaces inherited from interface org.cometd.bayeux.server.ServerSession.Extension

ServerSession.Extension.Adapter

Constructor Summary

Constructors

Constructor and Description
SessionExtension(ActivityExtension.Activity activity, long maxInactivityPeriod)

Method Summary

Modifier and Type	Method and Description
protected void	disconnect(ServerSession session)
protected long	getLastActivity()
long	getMaxInactivityPeriod()
protected boolean	isInactive()
protected void	markActive()
boolean	rcv(ServerSession session, ServerMessage.Mutable message)
boolean	rcvMeta(ServerSession session, ServerMessage.Mutable message)
ServerMessage	send(ServerSession session, ServerMessage message)
boolean	sendMeta(ServerSession session, ServerMessage.Mutable message)

Methods inherited from class java.lang.Object

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

Constructor Detail

SessionExtension

public SessionExtension(ActivityExtension.Activity activity,
                        long maxInactivityPeriod)

Method Detail

getMaxInactivityPeriod

public long getMaxInactivityPeriod()

Returns:

the max inactivity period, in milliseconds

getLastActivity

protected long getLastActivity()

Returns:

the last activity timestamp, in nanoseconds

rcv

public boolean rcv(ServerSession session,
                   ServerMessage.Mutable message)

Specified by:

rcv in interface ServerSession.Extension

rcvMeta

public boolean rcvMeta(ServerSession session,
                       ServerMessage.Mutable message)

Specified by:

rcvMeta in interface ServerSession.Extension

send

public ServerMessage send(ServerSession session,
                          ServerMessage message)

Specified by:

send in interface ServerSession.Extension

sendMeta

public boolean sendMeta(ServerSession session,
                        ServerMessage.Mutable message)

Specified by:

sendMeta in interface ServerSession.Extension

markActive

protected void markActive()

isInactive

protected boolean isInactive()

disconnect

protected void disconnect(ServerSession session)