Examples of FlexSession

flex.messaging.FlexSession
The base for FlexSession implementations.

Examples of flex.messaging.FlexSession

    protected FlushResult handleFlexClientPoll(FlexClient flexClient, CommandMessage pollCommand)
    {   
        FlushResult flushResult = null;
        if (canWait && !pollCommand.headerExists(CommandMessage.SUPPRESS_POLL_WAIT_HEADER))
        {
            FlexSession session = FlexContext.getFlexSession();
            // If canWait is true it means we currently have less than the max number of allowed waiting threads.
            
            // We need to protect writes/reads to the wait count with the endpoint's lock.
            // Also, we have to be careful to handle the case where two threads get to this point when only
            // one wait spot remains; one thread will win and the other needs to revert to a non-waitable poll.

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Examples of flex.messaging.FlexSession

            }
            
            // And check for an associated session performing a long poll based on wait()/notify() for this FlexClient.
            for (Iterator iter = sessions.iterator(); iter.hasNext();)
            {
                FlexSession session = (FlexSession)iter.next();
                if (session.waitMonitor != null)
                {
                    for (EndpointQueue queue : session.waitMonitor.values())
                    {
                        if (queue.flexClient.equals(this))

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Examples of flex.messaging.FlexSession

                    handler.asyncPollComplete(internalFlush(queue));
                }
                else // Set up an async long-poll.
                {
                    // Avoid monopolizing user agent connections.
                    FlexSession session = FlexContext.getFlexSession();
                    synchronized (session)
                    {
                        if (session.asyncPollMap != null)
                        {
                            AsyncPollWithTimeout parkedPoll = session.asyncPollMap.get(endpointId);

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Examples of flex.messaging.FlexSession

        {
            asyncPoll.cancelTimeout();
            EndpointQueue queue = asyncPoll.getEndpointQueue();
            if (queue.asyncPoll.equals(asyncPoll))
                queue.asyncPoll = null;
            FlexSession session = asyncPoll.getFlexSession();
            synchronized (session)
            {
                if (session.asyncPollMap != null)
                    session.asyncPollMap.remove(asyncPoll.getEndpointId());
            }

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Examples of flex.messaging.FlexSession

        {
            newQueue = new EndpointQueue(); 
            newQueue.flexClient = this;
            newQueue.endpointId = endpointId;
            newQueue.messages = new ArrayList(); /* Default size of 10 is fine */
            FlexSession session = messageClient.getFlexSession();
            if (session.isPushSupported())
                newQueue.pushSession = session;
            newQueue.processor = flexClientManager.createOutboundQueueProcessor(this, endpointId);
            newQueue.messageClientRefCount = 1;
            
            outboundQueues.put(endpointId, newQueue);
        }
        else
        {
            newQueue = (EndpointQueue)outboundQueues.get(endpointId);
            newQueue.messageClientRefCount++;
            // Resubscribes as a result of network connectivity issues may arrive over the same
            // endpoint but use a new session.
            FlexSession session = messageClient.getFlexSession();
            if (session.isPushSupported())
                newQueue.pushSession = session;
        }
        return newQueue;
    }

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Examples of flex.messaging.FlexSession

            instance = factoryInstance.applicationInstance;
        }
        else if (factoryInstance.getScope().equalsIgnoreCase(SCOPE_SESSION))
        {
            // See if an instance already exists in this http session first
            FlexSession session = FlexContext.getFlexSession();
            if (session != null)
            {
                instance = session.getAttribute(factoryInstance.getAttributeId());
                if (instance != null)
                {
                    Class configuredClass = factoryInstance.getInstanceClass();
                    Class instClass = instance.getClass();
                    if (configuredClass != instClass &&
                        !configuredClass.isAssignableFrom(instClass))
                    {
                        ServiceException e = new ServiceException();
                        e.setMessage(INVALID_CLASS_FOUND, new Object[] {
                                        factoryInstance.getAttributeId(),
                                        "session",
                                        factoryInstance.getId(),
                                        factoryInstance.getInstanceClass(), instance.getClass()});
                        e.setCode("Server.Processing");
                        throw e;
                    }
                }
                else
                {
                    // none exists - create it the first time for each session
                    instance = factoryInstance.createInstance();
                    session.setAttribute(factoryInstance.getAttributeId(), instance);
                }
            }
            else
                instance = null;

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Examples of flex.messaging.FlexSession

                    }
                }
            }
            else if (FlexFactory.SCOPE_SESSION.equals(factoryInstance.getScope()))
            {
                FlexSession session = FlexContext.getFlexSession();


                // if this is being stopped during runtime config, we should have a session available to us
                // However, if this is being stopped on MessageBroker shutdown, we will not have a session
                // but do not need to worry about clean up in that case as the entire session will be cleaned up
                if (session == null)
                    return;


                // remove from Session if reference count is zero
                int refCount = (mb != null) ? mb.decrementAttributeIdRefCount(attributeId) : 0;
                if (refCount <= 0)
                {
                    // remove assembler from servlet context
                    session.removeAttribute(attributeId);
                }
            }


            // Remove this instance from Session created listeners
            // Only helps if listener was created by the factory, but this is common (aka assembler classes)

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Examples of flex.messaging.FlexSession

            }              
        
            // If our channel-endpoint combination supports small messages, and
            // if we know the current protocol version supports small messages,
            // try to replace the message...
            FlexSession session = FlexContext.getFlexSession();
            if (session != null && session.useSmallMessages()
                    && !context.isLegacy()
                    && context.getVersion() >= MessageIOConstants.AMF3
                    && messageToReturn instanceof Message)
            {
                messageToReturn = endpoint.convertToSmallMessage(messageToReturn);

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Examples of flex.messaging.FlexSession

            }


            // If our channel-endpoint combination supports small messages, and
            // if we know the current protocol version supports small messages,
            // try to replace the message...
            FlexSession session = FlexContext.getFlexSession();
            if (session != null && session.useSmallMessages()
                    && !context.isLegacy()
                    && context.getVersion() >= MessageIOConstants.AMF3
                    && outMessage instanceof Message)
            {
                outMessage = endpoint.convertToSmallMessage((Message)outMessage);

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Examples of flex.messaging.FlexSession

        if (version != null)
        {
            boolean clientSupportsSmallMessages = version.doubleValue() >= messagingVersion;
            if (clientSupportsSmallMessages && getSerializationContext().enableSmallMessages)
            {
                FlexSession session = FlexContext.getFlexSession();
                if (session != null)
                    session.setUseSmallMessages(true);
            }
        }
    }

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