Examples of org.cometd.server.ext.ActivityExtension

org.cometd.server.ext.ActivityExtension

Monitors the activity of {@link ServerSession}s and disconnects them after a period of inactivity.

The inactivity of a particular {@code ServerSession} is determined in two ways:

Only the client is inactive, that is the client only sends periodic {@code /meta/connect}messages but no other messages, while the server may send messages to the client; this is configured via {@link Activity#CLIENT}
Both the client and the server are inactive, that is neither the client nor the server send messages apart the periodic {@code /meta/connect} messages; this is configured via{@link Activity#CLIENT_SERVER}

When the inactivity exceeds a configurable {@link #getMaxInactivityPeriod() inactive period}, the {@code ServerSession} is {@link ServerSession#disconnect() disconnected}.


    @Test
    public void testClientInactivity() throws Exception
    {
        long maxInactivityPeriod = 4000;
        bayeux.addExtension(new ActivityExtension(ActivityExtension.Activity.CLIENT, maxInactivityPeriod));


        scheduler.scheduleWithFixedDelay(new Runnable()
        {
            public void run()
            {


    @Test
    public void testClientServerInactivity() throws Exception
    {
        long maxInactivityPeriod = 4000;
        bayeux.addExtension(new ActivityExtension(ActivityExtension.Activity.CLIENT_SERVER, maxInactivityPeriod));


        final BayeuxClient client = newBayeuxClient();
        client.getChannel(Channel.META_HANDSHAKE).addListener(new ClientSessionChannel.MessageListener()
        {
            public void onMessage(ClientSessionChannel channel, Message message)

Examples of org.cometd.server.ext.ActivityExtension

Related Classes of org.cometd.server.ext.ActivityExtension