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

org.apache.qpid.qmf2.common.SchemaEventClass
Local representation (proxy) of a remote Agent.
This class holds some state that relates to the Agent and in addition some methods may be called on the agent. destroy(), invokeMethod() and refresh() are actually called by a proxy class AgentProxy. AgentProxy is actually an interface that is implemented by Console (as that's where all the JMS stuff is), we use this approach to avoid introducing a circular dependency between Agent and Console.
The Console application maintains a list of all known remote Agents. Each Agent is represented by an instance of the Agent class:
The following diagram illustrates the interactions between the Console, AgentProxy and the client side Agent representation.
@author Fraser Adams

     * @param className the schema class name we're looking up objects for.
     * @return a List of QMF Objects describing that class
     */
    public List<QmfConsoleData> getObjects(final String packageName, final String className)
    {
        return getObjects(new SchemaClassId(packageName, className));
    }

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     * @param timeout overrides the default replyTimeout.
     * @return a List of QMF Objects describing that class.
     */
    public List<QmfConsoleData> getObjects(final String packageName, final String className, final int timeout)
    {
        return getObjects(new SchemaClassId(packageName, className), timeout);
    }

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     * @param agentList if this parameter is supplied then the query is sent to only those Agents.
     * @return a List of QMF Objects describing that class.
     */
    public List<QmfConsoleData> getObjects(final String packageName, final String className, final List<Agent> agentList)
    {
        return getObjects(new SchemaClassId(packageName, className), agentList);
    }

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     * @return a List of QMF Objects describing that class.
     */
    public List<QmfConsoleData> getObjects(final String packageName, final String className,
                                           final int timeout, final List<Agent> agentList)
    {
        return getObjects(new SchemaClassId(packageName, className), timeout, agentList);
    }

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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();
        }

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            query = new QmfQuery(QmfQueryTarget.OBJECT, wasp.getObjectId());
            results = evaluateDataQuery(query);
            displayResults(results);


            System.out.println("\nlooking up mammal objects");
            query = new QmfQuery(QmfQueryTarget.OBJECT, new SchemaClassId("mammal"));
            results = evaluateDataQuery(query);
            displayResults(results);


            System.out.println("\nlooking up everything in package com.fadams.qmf2");
            query = new QmfQuery(QmfQueryTarget.OBJECT, new SchemaClassId("com.fadams.qmf2", null));
            results = evaluateDataQuery(query);
            displayResults(results);




            System.out.println("\nQuery for all mammals with more than two legs");

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        }
    }


    public void registerObjectClass(SchemaObjectClass schema)
    {
        SchemaClassId classId = schema.getClassId();
        _schemaCache.put(classId, schema);
    }

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        _schemaCache.put(classId, schema);
    }


    public void addObject(QmfAgentData object) throws QmfException
    {
        SchemaClassId classId = object.getSchemaClassId();
        SchemaClass schema = _schemaCache.get(classId);


        // Try to create an objectName using the set of property names that have been specified as idNames in the schema
        StringBuilder buf = new StringBuilder();
        if (schema != null && schema instanceof SchemaObjectClass)
        {
            String[] idNames = ((SchemaObjectClass)schema).getIdNames();
            for (String name : idNames)
            {
                buf.append(object.getStringValue(name));
            }
        }
        String objectName = buf.toString();


        // If the schema hasn't given any help we use a UUID
        if (objectName.length() == 0) objectName = UUID.randomUUID().toString();


        // Finish up the name by incorporating package and class names
        objectName = classId.getPackageName() + ":" + classId.getClassName() + ":" + objectName;


        // Now we've got a good name for the object we create it's ObjectId and add that to the object
        ObjectId addr = new ObjectId("test"/*name*/, objectName, 0/*epoch*/);
        object.setObjectId(addr);

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        _childSchema = new SchemaObjectClass(packageName, "child");
        _childSchema.addProperty(new SchemaProperty("name", QmfType.TYPE_STRING));
        _childSchema.setIdNames("name");
    
        // Declare the event class
        _eventSchema = new SchemaEventClass(packageName, "event");
        _eventSchema.addProperty(new SchemaProperty("text", QmfType.TYPE_STRING));


        System.out.println("AgentTest Schema classes initialised OK");


        _agent.registerObjectClass(_exceptionSchema);

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                    for (Map content : mapResults)
                    {
                        SchemaClass schema = new SchemaObjectClass(content);
                        if (schema.getClassId().getType().equals("_event"))
                        {
                            schema = new SchemaEventClass(content);
                        }
//schema.listValues();
                        results.add(schema);
                    }
                }

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