Examples of org.apache.qpid.qmf2.console.SubscribeResponseWorkItem

org.apache.qpid.qmf2.util.GetOpt

.apache.org/qpid/qmfv2-api-proposal.html>QMF2 API Proposal

 SUBSCRIBE_RESPONSE: The SUBSCRIBE_RESPONSE WorkItem returns the result of a subscription request made by this Console.  This WorkItem is generated when the Console's createSubscription() is called in an asychronous manner, rather than pending for the result.  The getParams() method of a SUBSCRIBE_RESPONSE  WorkItem will return an instance of the SubscribeParams class. The SubscriptionId object must be used when the subscription is refreshed or cancelled. It must be passed to the Console's refresh_subscription() and cancelSubscription() methods. The value of the SubscriptionId does not change over the lifetime of the subscription. The console handle will be provided by the Agent on each data indication event that corresponds to this subscription.  It should not change for the lifetime of the subscription. The getHandle() method returns the reply handle provided to the createSubscription() method call.  This handle is merely the handle used for the asynchronous response, it is not associated with the subscription in any other way. Once a subscription is created, the Agent that maintains the subscription will periodically issue updates for the subscribed data.  This update will contain the current values of the    subscribed data, and will appear as the first SUBSCRIPTION_INDICATION WorkItem for this subscription.

@author Fraser Adams

            // Look up a QmfAgentData object by the ObjectId obtained from the query
            ObjectId objectId = query.getObjectId();
            QmfAgentData object = _objectIndex.get(objectId);
            if (object != null && !object.isDeleted())
            {
                results.add(new QmfConsoleData(object.mapEncode(), null));
            }
        }
        else
        {
            for (QmfAgentData object : _objectIndex.values())
            {
                if (!object.isDeleted() && query.evaluate(object))
                {
                    results.add(new QmfConsoleData(object.mapEncode(), null));
                }
            }
        }


        return results;

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            }


            List<QmfConsoleData> controls = _console.getObjects("com.test.bigagent", "control");
            if (controls.size() > 0)
            {
                QmfConsoleData control = controls.get(0);


                // ********** Invoke processPayload nethod **********
                System.out.println("Testing invokeMethod(processPayload, args)");
                QmfData inArgs = new QmfData();
                inArgs.setValue("parameter", new byte[150000000]);


                MethodResult results = control.invokeMethod("processPayload", inArgs);
                if (!results.succeeded())
                {
                    System.out.println("processPayload returned an exception object");
                    System.exit(1);
                }

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            _objects.clear();
        }
        else if (wi instanceof SubscriptionIndicationWorkItem)
        {
            SubscriptionIndicationWorkItem item = (SubscriptionIndicationWorkItem)wi;
            SubscribeIndication indication = item.getSubscribeIndication();
            String correlationId = indication.getConsoleHandle();
            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

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    private void createQueueSubscription()
    {
        try
        {   // This QmfQuery simply does an ID query for objects with the className "queue"
            QmfQuery query = new QmfQuery(QmfQueryTarget.OBJECT, new SchemaClassId("queue"));
            SubscribeParams params = _console.createSubscription(_broker, query, "queueStatsHandle");
            _subscriptionId = params.getSubscriptionId();
            _subscriptionDuration = params.getLifetime() - 10; // Subtract 10 as we want to refresh before it times out
            _startTime = System.currentTimeMillis();
        }
        catch (QmfException qmfe)
        {
        }

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            System.out.println("MethodCount = " + object.getLongValue("methodCount"));
        }


        if (wi.getType() == SUBSCRIBE_RESPONSE)
        {
            SubscribeResponseWorkItem item = (SubscribeResponseWorkItem)wi;
            SubscribeParams params = item.getSubscribeParams();
            System.out.println("duration = " + params.getLifetime());
            System.out.println("interval = " + params.getPublishInterval());
            System.out.println("subscriptionId = " + params.getSubscriptionId());
            System.out.println("consoleHandle = " + params.getConsoleHandle());
            String correlationId = item.getHandle().getCorrelationId();
            System.out.println("correlationId = " + correlationId);
        }


        if (wi.getType() == SUBSCRIPTION_INDICATION)
        {
            SubscriptionIndicationWorkItem item = (SubscriptionIndicationWorkItem)wi;
            SubscribeIndication indication = item.getSubscribeIndication();
            String correlationId = indication.getConsoleHandle();
            System.out.println("correlationId = " + correlationId);


            List<QmfConsoleData> objects = indication.getData();
            for (QmfConsoleData object : objects)

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            System.out.println("MethodCount = " + object.getLongValue("methodCount"));
        }


        if (wi.getType() == SUBSCRIBE_RESPONSE)
        {
            SubscribeResponseWorkItem item = (SubscribeResponseWorkItem)wi;
            SubscribeParams params = item.getSubscribeParams();
            System.out.println("duration = " + params.getLifetime());
            System.out.println("interval = " + params.getPublishInterval());
            System.out.println("subscriptionId = " + params.getSubscriptionId());
            System.out.println("consoleHandle = " + params.getConsoleHandle());
            String correlationId = item.getHandle().getCorrelationId();
            System.out.println("correlationId = " + correlationId);
        }


        if (wi.getType() == SUBSCRIPTION_INDICATION)
        {
            SubscriptionIndicationWorkItem item = (SubscriptionIndicationWorkItem)wi;
            SubscribeIndication indication = item.getSubscribeIndication();
            String correlationId = indication.getConsoleHandle();
            System.out.println("correlationId = " + correlationId);


            List<QmfConsoleData> objects = indication.getData();
            for (QmfConsoleData object : objects)

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        {
            _objects.clear();
        }
        else if (wi instanceof SubscriptionIndicationWorkItem)
        {
            SubscriptionIndicationWorkItem item = (SubscriptionIndicationWorkItem)wi;
            SubscribeIndication indication = item.getSubscribeIndication();
            String correlationId = indication.getConsoleHandle();
            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)

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        try
        {
            String host = "localhost";
            String connectionOptions = "{reconnect: true}";
            List<Pattern> filter = new ArrayList<Pattern>();
            GetOpt getopt = new GetOpt(args, "ha:f:", longOpts);
            List<String[]> optList = getopt.getOptList();


            for (String[] opt : optList)
            {
                if (opt[0].equals("-h") || opt[0].equals("--help"))
                {

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        String[] longOpts = {"help", "whitelist=", "sasl-mechanism="};
        try
        {
            String connectionOptions = "{reconnect: true}";
            String whitelist = "./whitelist.xml";
            GetOpt getopt = new GetOpt(args, "h", longOpts);
            List<String[]> optList = getopt.getOptList();
            String[] cargs = {};
            cargs = getopt.getEncArgs().toArray(cargs);
            for (String[] opt : optList)
            {
                if (opt[0].equals("-h") || opt[0].equals("--help"))
                {
                    System.out.println(_usage);

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        {
            String host = "localhost";
            String connectionOptions = "{reconnect: true}";
            boolean logQueues = false;


            GetOpt getopt = new GetOpt(args, "ha:q", longOpts);
            List<String[]> optList = getopt.getOptList();
            String[] cargs = {};
            cargs = getopt.getEncArgs().toArray(cargs);


            for (String[] opt : optList)
            {
                if (opt[0].equals("-h") || opt[0].equals("--help"))
                {

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