Examples of org.apache.activemq.command.BrokerInfo

org.apache.activemq.command.BrokerInfo
When a client connects to a broker, the broker send the client a BrokerInfo so that the client knows which broker node he's talking to and also any peers that the node has in his cluster. This is the broker helping the client out in discovering other nodes in the cluster. @openwire :marshaller code="2" @version $Revision: 1.7 $

        }
        return stat;
    }


    protected JMSMessageInfo[] getMessagesFromTopic(PortletRequest portletRequest, JMSDestinationInfo destinationInfo, String selector) throws JMSException {
        BrokerInfo brokerInfo = getBrokerInfo(portletRequest, destinationInfo);
        if (brokerInfo == null || !isInLocalMBeanServer(brokerInfo)) {
            return new JMSMessageInfo[0];
        }
        try {
            ObjectName destinationObjectName = createDestinationObjectName(brokerInfo.getBrokerName(), destinationInfo.getType().name(), destinationInfo.getPhysicalName());
            MBeanServer mBeanServer = getMBeanServer();
            ObjectInstance objectInstance = mBeanServer.getObjectInstance(destinationObjectName);
            CompositeData[] compositeData = (CompositeData[]) mBeanServer.invoke(objectInstance.getObjectName(), "browse", new Object[] { selector }, new String[] { String.class.getName() });
            if (compositeData.length > 0) {
                JMSMessageInfo[] messageInfos = new JMSMessageInfo[compositeData.length];

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            if (LOG.isTraceEnabled()) {
                LOG.trace(configuration.getBrokerName() + " starting remote Bridge, localBroker=" + localBroker);
            }
            synchronized (this) {
                if (!isCreatedByDuplex()) {
                    BrokerInfo brokerInfo = new BrokerInfo();
                    brokerInfo.setBrokerName(configuration.getBrokerName());
                    brokerInfo.setBrokerURL(configuration.getBrokerURL());
                    brokerInfo.setNetworkConnection(true);
                    brokerInfo.setDuplexConnection(configuration.isDuplex());
                    // set our properties
                    Properties props = new Properties();
                    IntrospectionSupport.getProperties(configuration, props, null);
                    String str = MarshallingSupport.propertiesToString(props);
                    brokerInfo.setNetworkProperties(str);
                    brokerInfo.setBrokerId(this.localBrokerId);
                    remoteBroker.oneway(brokerInfo);
                }
                if (remoteConnectionInfo != null) {
                    remoteBroker.oneway(remoteConnectionInfo.createRemoveCommand());
                }

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        super(configuration, localBroker, remoteBroker);
    }


    protected void serviceRemoteBrokerInfo(Command command) throws IOException {
        synchronized (brokerInfoMutex) {
            BrokerInfo remoteBrokerInfo = (BrokerInfo)command;
            remoteBrokerId = remoteBrokerInfo.getBrokerId();
            remoteBrokerPath[0] = remoteBrokerId;
            remoteBrokerName = remoteBrokerInfo.getBrokerName();
            if (localBrokerId != null) {
                if (localBrokerId.equals(remoteBrokerId)) {
                    LOG.info("Disconnecting loop back connection.");
                    // waitStarted();
                    ServiceSupport.dispose(this);

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        localBroker.oneway(sessionInfo);
        remoteBroker.oneway(sessionInfo);
        producerInfo = new ProducerInfo(sessionInfo, 1);
        producerInfo.setResponseRequired(false);
        remoteBroker.oneway(producerInfo);
        BrokerInfo brokerInfo = null;
        if (connector != null) {
            brokerInfo = connector.getBrokerInfo();
        } else {
            brokerInfo = new BrokerInfo();
        }
        brokerInfo.setBrokerName(broker.getBrokerName());
        brokerInfo.setPeerBrokerInfos(broker.getBroker().getPeerBrokerInfos());
        brokerInfo.setSlaveBroker(true);
        remoteBroker.oneway(brokerInfo);
        LOG.info("Slave connection between " + localBroker + " and " + remoteBroker + " has been established.");
    }

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     * @deprecated use the {@link #setBrokerService(BrokerService)} method instead.
     */
    @Deprecated
    public void setBrokerName(String name) {
        if (this.brokerInfo==null) {
            this.brokerInfo=new BrokerInfo();
        }
        this.brokerInfo.setBrokerName(name);
    }

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                        ((Tracked)object).onResponses();
                    }
                }
                if (!initialized) {
                    if (command.isBrokerInfo()) {
                        BrokerInfo info = (BrokerInfo)command;
                        BrokerInfo[] peers = info.getPeerBrokerInfos();
                        if (peers != null) {
                            for (int i = 0; i < peers.length; i++) {
                                String brokerString = peers[i].getBrokerURL();
                                add(brokerString);
                            }

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        remoteBrokerNameKnownLatch.countDown();
    }


    protected void serviceRemoteBrokerInfo(Command command) throws IOException {
        synchronized (brokerInfoMutex) {
            BrokerInfo remoteBrokerInfo = (BrokerInfo)command;
            BrokerId remoteBrokerId = remoteBrokerInfo.getBrokerId();


            // lets associate the incoming endpoint with a broker ID so we can
            // refer to it later
            Endpoint from = command.getFrom();
            if (from == null) {

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    protected void startRemoteBridge() throws Exception {
        if (remoteBridgeStarted.compareAndSet(false, true)) {
            LOG.debug("starting remote Bridge, localBroker=" + localBroker);
            synchronized (this) {
                if (!isCreatedByDuplex()) {
                    BrokerInfo brokerInfo = new BrokerInfo();
                    brokerInfo.setBrokerName(configuration.getBrokerName());
                    brokerInfo.setNetworkConnection(true);
                    brokerInfo.setDuplexConnection(configuration.isDuplex());
                    // set our properties
                    Properties props = new Properties();
                    IntrospectionSupport.getProperties(configuration, props, null);
                    String str = MarshallingSupport.propertiesToString(props);
                    brokerInfo.setNetworkProperties(str);
                    brokerInfo.setBrokerId(this.localBrokerId);
                    remoteBroker.oneway(brokerInfo);
                }
                if (remoteConnectionInfo != null) {
                    remoteBroker.oneway(remoteConnectionInfo.createRemoveCommand());
                }

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     *             instead.
     */
    @Deprecated
    public void setBrokerName(String name) {
        if (this.brokerInfo == null) {
            this.brokerInfo = new BrokerInfo();
        }
        this.brokerInfo.setBrokerName(name);
    }

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    public void oneway(Object object) throws IOException {
        if (object instanceof Command) {
            Command command = (Command)object;


            if (command instanceof BrokerInfo) {
                BrokerInfo brokerInfo = (BrokerInfo)command;


                brokerId = brokerInfo.getBrokerId().toString();
                from = brokerInfo.getBrokerName();
                try {
                    writeOpenStream(brokerId, from);
                } catch (XMLStreamException e) {
                    throw IOExceptionSupport.create(e);
                }

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org.apache.activemq.broker.region.RegionBroker

org.apache.activemq.broker.TransportConnection

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org.apache.activemq.network.CompositeDemandForwardingBridge

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org.apache.activemq.openwire.BrokerInfoData

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