Examples of org.apache.qpid.qmf2.common.NotifierWrapper

org.apache.qpid.qmf2.common.ObjectId
Implementation of QmfEventListener that wraps a Notifier instance. This class populates the WorkItem queue then invokes the Notifier's indication() method to notify clients of available data.
This approach allows us to support two separate asynchronous notification APIs without too much effort. @author Fraser Adams

        {
            _eventListener = new NullQmfEventListener();
        }
        else if (notifier instanceof Notifier)
        {
            _eventListener = new NotifierWrapper((Notifier)notifier, _workQueue);
        }
        else if (notifier instanceof QmfEventListener)
        {
            _eventListener = (QmfEventListener)notifier;
        }

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        {
            _eventListener = new NullQmfEventListener();
        }
        else if (notifier instanceof Notifier)
        {
            _eventListener = new NotifierWrapper((Notifier)notifier, _workQueue);
        }
        else if (notifier instanceof QmfEventListener)
        {
            _eventListener = (QmfEventListener)notifier;
        }

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        {
            _eventListener = new NullQmfEventListener();
        }
        else if (notifier instanceof Notifier)
        {
            _eventListener = new NotifierWrapper((Notifier)notifier, _workQueue);
        }
        else if (notifier instanceof QmfEventListener)
        {
            _eventListener = (QmfEventListener)notifier;
        }

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        if (wi.getType() == METHOD_CALL)
        {
            MethodCallWorkItem item = (MethodCallWorkItem)wi;
            MethodCallParams methodCallParams = item.getMethodCallParams();
            String methodName = methodCallParams.getName();
            ObjectId objectId = methodCallParams.getObjectId();


            QmfData inArgs = methodCallParams.getArgs();
            ObjectId controlAddress = _control.getObjectId();


            if (objectId.equals(controlAddress))
            {
                if (methodName.equals("processPayload"))
                {

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            if (correlationId.equals("queueStatsHandle"))
            { // If it is (and it should be!!) then it's our queue object Subscription
                List<QmfConsoleData> data = indication.getData();
                for (QmfConsoleData record : data)
                {
                    ObjectId id = record.getObjectId();
                    if (record.isDeleted())
                    { // If the object was deleted by the Agent we remove it from out Map
                        _objects.remove(id);
                    }
                    else

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                    System.out.printf("--ive ");
                }


                if (exchange.hasValue("altExchange"))
                {
                    ObjectId altExchangeRef = exchange.getRefValue("altExchange");
                    QmfConsoleData altExchange = findById(exchanges, altExchangeRef);
                    if (altExchange != null)
                    {
                        System.out.printf("--alternate-exchange=%s", altExchange.getStringValue("name"));
                    }

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        List<QmfConsoleData> bindings = _console.getObjects("org.apache.qpid.broker", "binding");
        List<QmfConsoleData> queues = _console.getObjects("org.apache.qpid.broker", "queue");


        for (QmfConsoleData exchange : exchanges)
        {
            ObjectId exchangeId = exchange.getObjectId();
            String name = exchange.getStringValue("name");


            if (filter.equals("") || filter.equals(name))
            {
                System.out.printf("Exchange '%s' (%s)\n", name, exchange.getStringValue("type"));
                for (QmfConsoleData binding : bindings)
                {
                    ObjectId exchangeRef = binding.getRefValue("exchangeRef");


                    if (exchangeRef.equals(exchangeId))
                    {
                        ObjectId queueRef = binding.getRefValue("queueRef");
                        QmfConsoleData queue = findById(queues, queueRef);


                        String queueName = "<unknown>";
                        if (queue != null)
                        {

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                    System.out.printf("--generate-queue-events=%d ", QmfData.getLong(args.get(QUEUE_EVENT_GENERATION)));
                }
 
                if (queue.hasValue("altExchange"))
                {
                    ObjectId altExchangeRef = queue.getRefValue("altExchange");
                    List<QmfConsoleData> altExchanges = _console.getObjects(altExchangeRef);
                    if (altExchanges.size() == 1)
                    {
                        QmfConsoleData altExchange = altExchanges.get(0);
                        System.out.printf("--alternate-exchange=%s", altExchange.getStringValue("name"));

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        List<QmfConsoleData> bindings = _console.getObjects("org.apache.qpid.broker", "binding");
        List<QmfConsoleData> exchanges = _console.getObjects("org.apache.qpid.broker", "exchange");


        for (QmfConsoleData queue : queues)
        {
            ObjectId queueId = queue.getObjectId();
            String name = queue.getStringValue("name");


            if (filter.equals("") || filter.equals(name))
            {
                System.out.printf("Queue '%s'\n", name);


                for (QmfConsoleData binding : bindings)
                {
                    ObjectId queueRef = binding.getRefValue("queueRef");


                    if (queueRef.equals(queueId))
                    {
                        ObjectId exchangeRef = binding.getRefValue("exchangeRef");
                        QmfConsoleData exchange = findById(exchanges, exchangeRef);


                        String exchangeName = "<unknown>";
                        if (exchange != null)
                        {

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        if (_ifEmpty || _ifUnused)
        { // Check the selected queue object to see if it is not empty or is in use
            List<QmfConsoleData> queues = _console.getObjects("org.apache.qpid.broker", "queue");
            for (QmfConsoleData queue : queues)
            {
                ObjectId queueId = queue.getObjectId();
                String name = queue.getStringValue("name");
                if (name.equals(args[0]))
                {
                    long msgDepth = queue.getLongValue("msgDepth");
                    if (_ifEmpty == true && msgDepth > 0)

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Related Classes of org.apache.qpid.qmf2.common.NotifierWrapper

org.apache.qpid.messaging.util.AddressParser

org.apache.qpid.qmf2.agent.Agent

org.apache.qpid.qmf2.agent.AgentExternal

org.apache.qpid.qmf2.agent.MethodCallParams

org.apache.qpid.qmf2.agent.MethodCallWorkItem

org.apache.qpid.qmf2.agent.QmfAgentData

org.apache.qpid.qmf2.agent.SubscriptionParams

org.apache.qpid.qmf2.common.Handle

org.apache.qpid.qmf2.common.NotifierWrapper

org.apache.qpid.qmf2.common.NullQmfEventListener

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