Examples of org.jgroups.Channel.connect()

org.jgroups.Channel.connect()
Connects the channel to a group. The client is now able to receive group messages, views and block events (depending on the options set) and to send messages to (all or single) group members. This is a null operation if already connected.
All channels with the same name form a group, that means all messages sent to the group will be received by all channels connected to the same channel name.
@param cluster_name The name of the chanel to connect to. @exception ChannelException The protocol stack cannot be started @exception ChannelClosedException The channel is closed and therefore cannot be used any longer.A new channel has to be created first. @see Channel#disconnect

            Channel c=createChannel(true);
            try {
                Map<String,Object> m=new HashMap<String,Object>();
                m.put("additional_data", new byte[] { 'b', 'e', 'l', 'a' });
                c.down(new Event(Event.CONFIG, m));
                c.connect("AddDataTest.testadditionalData()");
                UUID addr=(UUID)c.getAddress();
                System.out.println("address is " + addr);
                assert addr.getAdditionalData() != null;
                assert addr.getAdditionalData()[0] == 'b';
            }

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    if(name != null) {
      channel.setName(name);
    }
    
    channel.connect("LargeStateChannel");
    
    while(true){
      
      Msg msg = new Msg(10000);
      channel.send(null, msg);

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        factory.setMultiplexerConfig(props);


        final Channel ch1, ch2;
        ch1=factory.createMultiplexerChannel(stack_name, "id-1");
        Draw draw1=new Draw(ch1);
        ch1.connect("bela");


        ch2=factory.createMultiplexerChannel(stack_name, "id-2");
        Draw draw2=new Draw(ch2);
        ch2.connect("ban");

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   public void testBasicStateSync() throws Exception {


      Channel channel = new JChannel(CHANNEL_PROPS);
      channel.setOpt(Channel.LOCAL, Boolean.FALSE);


      channel.connect(GROUP_NAME);


      Thread.sleep(1000);


      boolean join = false;
      join = channel.getState(null, 100000l);

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    Channel channel = this.dispatcher.getChannel();
    
    channel.setDiscardOwnMessages(true);
    
    // Connect and fetch state
    channel.connect(this.id, null, 0);
  }


  /**
   * {@inheritDoc}
   * @see net.sf.hajdbc.Lifecycle#stop()

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    public void testCreationAndClose() throws Exception {
        System.out.println("-- creating channel1 --");
        Channel c = null;
        c = createChannel();
        c.connect("CloseTest1");
        assertTrue("channel open", c.isOpen());
        assertTrue("channel connected", c.isConnected());        
        c.close();        
        assertFalse("channel not connected", c.isConnected());
        c.close();

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        super.setUp();
        System.out.println("#### Setup Test " + testCount);


        Channel c1=createChannel("A");
        this.map1=new DistributedHashtable(c1, false, 5000);
        c1.connect("demo");
        this.map1.start(5000);


        Channel c2=createChannel("A");
        this.map2=new DistributedHashtable(c2, false, 5000);
        c2.connect("demo");

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        c1.connect("demo");
        this.map1.start(5000);


        Channel c2=createChannel("A");
        this.map2=new DistributedHashtable(c2, false, 5000);
        c2.connect("demo");
        this.map2.start(5000);
    }


    protected void tearDown() throws Exception {
        this.map1.stop();

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     * Tests connect-disconnect-connect sequence for a group with two members
     **/
    public void testDisconnectConnectTwo() throws Exception {
        View     view;
        Channel coordinator=createChannel("A");
        coordinator.connect("testgroup");
        view=coordinator.getView();
        System.out.println("-- view for coordinator: " + view);


        channel=createChannel("A");
        channel.connect("testgroup1");

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   public void testBasicStateSync() throws Exception {


      Channel channel = new JChannel(CHANNEL_PROPS);
      channel.setOpt(Channel.LOCAL, Boolean.FALSE);


      channel.connect(GROUP_NAME);


      Thread.sleep(1000);


      boolean join = false;
      join = channel.getState(null, 100000l);

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