Package org.codehaus.activemq.message

Examples of org.codehaus.activemq.message.Packet

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        packet.setMemoryUsage(count);
        dataOut.write(data, 0, count);
    }

    protected synchronized final Packet readPacket(DataInput dataIn, PacketReader reader) throws IOException {
        Packet packet = reader.createPacket();
        int length = dataIn.readInt();
        packet.setMemoryUsage(length);
        // read all the remaining data in one chunk ignoring the header
        // TODO sometimes the length should exclude the header?
        byte[] data = new byte[length];
        dataIn.readFully(data);
        //then splat into the internal datainput
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                    ThreadedExecutor exec = new ThreadedExecutor();
                    exec.execute(new Runnable() {
                        public void run() {
                            while (!closed.get()) {
                                try {
                                    Packet packet = bpq.dequeue();
                                    if (packet != null){
                                        dispatchToClient(packet);
                                    }
                                }
                                catch (InterruptedException e) {
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                    ThreadedExecutor exec = new ThreadedExecutor();
                    exec.execute(new Runnable() {
                        public void run() {
                            while (!closed.get()) {
                                try {
                                    Packet packet = bpq.dequeue();
                                    if (packet != null) {
                                        dispatchToClient(packet);
                                    }
                                }
                                catch (InterruptedException e) {
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     */
    public void run() {
        try {
            while (!closed.get()) {
                DatagramPacket dpacket = socket.receive();
                Packet packet = wireFormat.readPacket(channelId, dpacket);
                if (packet != null) {
                    doConsumePacket(packet);
                }
            }
            log.trace("The socket peer is now closed");
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    private BrokerClient brokerClient;
    private Packet packet;


    public static TransactionTask fromBytes(byte[] data) throws IOException {
        Packet packet = wireFormat.fromBytes(data);
        return createTask(packet);
    }
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    public byte[] toBytes() throws JMSException, IOException {
        return wireFormat.toBytes(packet);
    }

    public static TransactionTask readTask(ObjectInput in) throws IOException {
        Packet packet = readPacket(in);
        return createTask(packet);
    }
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        return "EmberTransportChannel: " + client;
    }

    public void newMessage(ByteArrayServerClient client, Object msg) {
        byte[] bytes = (byte[]) msg;
        Packet packet = null;
        try {
            packet = wireFormat.fromBytes(bytes);
            doConsumePacket(packet);
        }
        catch (IOException e) {
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                    else {
                        log.warn("Failed to perform GET on: " + remoteUrl + " as response was: " + answer);
                    }
                }
                else {
                    Packet packet = getWireFormat().readPacket(new DataInputStream(connection.getInputStream()));
                    //Packet packet = getWireFormat().fromString(connection.getContent().toString());
                    if (packet == null) {
                        log.warn("Received null packet from url: " + remoteUrl);
                    }
                    else {
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        }
    }

    protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
        // lets return the next response
        Packet packet = null;
        try {
            HttpServerTransportChannel transportChannel = getTransportChannel(request);
            if (transportChannel == null) {
                return;
            }
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        if (transportChannel == null) {
            response.setStatus(HttpServletResponse.SC_NOT_FOUND);
        }
        else {
            try {
                Packet packet = wireFormat.fromString(readRequestBody(request));
                transportChannel.getPacketListener().consume(packet);
            }
            catch (IOException e) {
                log.error("Caught: " + e, e);
            }
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Related Classes of org.codehaus.activemq.message.Packet

  • org.codehaus.activemq.broker.impl.BrokerClientImpl
  • org.codehaus.activemq.io.impl.AbstractPacketReader
  • org.codehaus.activemq.io.impl.DefaultWireFormat
  • org.codehaus.activemq.message.util.MemoryBoundedQueue
  • org.codehaus.activemq.message.util.MemoryBoundedQueueTest
  • org.codehaus.activemq.message.util.MemoryBoundedQueueTest$Dequeue
  • org.codehaus.activemq.message.util.SpooledBoundedPacketQueue
  • org.codehaus.activemq.service.impl.PacketTransactionTask
  • org.codehaus.activemq.store.howl.HowlMessageStore
  • org.codehaus.activemq.store.journal.JournalPersistenceAdapter
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