Package org.zeromq.ZMQ

Examples of org.zeromq.ZMQ.Socket.connect()

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            //  Prepare our context and sockets
            Socket client  = context.socket(ZMQ.REQ);
            ZHelper.setId (client);     //  Set a printable identity

            client.connect("ipc://frontend.ipc");

            //  Send request, get reply
            client.send("HELLO");
            String reply = client.recvStr ();
            System.out.println("Client: " + reply);
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            Context context = ZMQ.context(1);
            //  Prepare our context and sockets
            Socket worker  = context.socket(ZMQ.REQ);
            ZHelper.setId (worker);     //  Set a printable identity

            worker.connect("ipc://backend.ipc");

            //  Tell backend we're ready for work
            worker.send("READY");

            while(!Thread.currentThread ().isInterrupted ())
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        ZContext ctx = new ZContext();
        ZThread.fork(ctx, new Publisher());
        ZThread.fork(ctx, new Subscriber());

        Socket subscriber = ctx.createSocket(ZMQ.XSUB);
        subscriber.connect("tcp://localhost:6000");
        Socket publisher = ctx.createSocket(ZMQ.XPUB);
        publisher.bind("tcp://*:6001");
        Socket listener = ZThread.fork(ctx, new Listener());
        ZMQ.proxy (subscriber, publisher, listener);

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        @Override
        public void run(Object[] args, ZContext ctx, Socket pipe)
        {
            //  Subscribe to "A" and "B"
            Socket subscriber = ctx.createSocket(ZMQ.SUB);
            subscriber.connect("tcp://localhost:6001");
            subscriber.subscribe("A".getBytes());
            subscriber.subscribe("B".getBytes());

            int count = 0;
            while (count < 5) {
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        public void run() {
            ZContext ctx = new ZContext();
            Socket client = ctx.createSocket(ZMQ.DEALER);
            client.setHWM (-1);
            client.setIdentity("C".getBytes());
            client.connect("tcp://localhost:5555");
            System.out.println("Setting up test");
            try {
                Thread.sleep(100);
            } catch (InterruptedException e) {
                Thread.currentThread().interrupt();
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  private static Map<String, kvsimple> kvMap = new HashMap<String, kvsimple>();

  public void run() {
    ZContext ctx = new ZContext();
    Socket snapshot = ctx.createSocket(ZMQ.DEALER);
    snapshot.connect("tcp://localhost:5556");

    Socket subscriber = ctx.createSocket(ZMQ.SUB);
    subscriber.connect("tcp://localhost:5557");
    subscriber.subscribe("".getBytes());
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    ZContext ctx = new ZContext();
    Socket snapshot = ctx.createSocket(ZMQ.DEALER);
    snapshot.connect("tcp://localhost:5556");

    Socket subscriber = ctx.createSocket(ZMQ.SUB);
    subscriber.connect("tcp://localhost:5557");
    subscriber.subscribe("".getBytes());

    Socket push = ctx.createSocket(ZMQ.PUSH);
    push.connect("tcp://localhost:5558");
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    Socket subscriber = ctx.createSocket(ZMQ.SUB);
    subscriber.connect("tcp://localhost:5557");
    subscriber.subscribe("".getBytes());

    Socket push = ctx.createSocket(ZMQ.PUSH);
    push.connect("tcp://localhost:5558");

    // get state snapshot
        long sequence = 0;
        snapshot.send("ICANHAZ?".getBytes(), 0);
    while (true) {
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        cloudbe.setIdentity(self.getBytes());
        int argn;
        for (argn = 1; argn < argv.length; argn++) {
            String peer = argv[argn];
            System.out.printf("I: connecting to cloud forintend at '%s'\n", peer);
            cloudbe.connect(String.format("ipc://%s-cloud.ipc", peer));
        }

        //  Bind state backend to endpoint
        Socket statebe = ctx.createSocket(ZMQ.PUB);
        statebe.bind(String.format("ipc://%s-state.ipc", self));
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        Socket statefe = ctx.createSocket(ZMQ.SUB);
        statefe.subscribe("".getBytes());
        for (argn = 1; argn < argv.length; argn++) {
            String peer = argv[argn];
            System.out.printf("I: connecting to state backend at '%s'\n", peer);
            statefe.connect(String.format("ipc://%s-state.ipc", peer));
        }

        //  Prepare monitor socket
        Socket monitor = ctx.createSocket(ZMQ.PULL);
        monitor.bind(String.format("ipc://%s-monitor.ipc", self));
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