Examples of org.hornetq.api.core.client.ClientProducer

org.hornetq.api.core.client.ClientProducer
A ClientProducer is used to send messages to a specific address. Messages are then routed on the server to any queues that are bound to the address. A ClientProducer can either be created with a specific address in mind or with none. With the latter the address must be provided using the appropriate send() method.

The sending semantics can change depending on what blocking semantics are set via {@link ServerLocator#setBlockOnDurableSend(boolean)} and{@link org.hornetq.api.core.client.ServerLocator#setBlockOnNonDurableSend(boolean)} . If set totrue then for each message type, durable and non durable respectively, any exceptions such as the address not existing or security exceptions will be thrown at the time of send. Alternatively if set to false then exceptions will only be logged on the server.

The send rate can also be controlled via {@link ServerLocator#setProducerMaxRate(int)} and the{@link org.hornetq.api.core.client.ServerLocator#setProducerWindowSize(int)}.

@author Tim Fox @author Andy Taylor

         ClientSessionFactory sf = locator.createSessionFactory();
         ClientSession session = sf.createSession(null, null, false, true, true, false, 0);


         session.createQueue(PagingTest.ADDRESS, PagingTest.ADDRESS, null, true);


         ClientProducer producer = session.createProducer(PagingTest.ADDRESS);


         ClientMessage message = null;


         for (int i = 0; i < numberOfMessages; i++)
         {
            byte[] body = new byte[1024];


            message = session.createMessage(true);
            message.getBodyBuffer().writeBytes(body);


            producer.send(message);
         }


         ClientConsumer consumer = session.createConsumer(PagingTest.ADDRESS);


         session.start();


         for (int i = 0; i < 6; i++)
         {
            ClientMessage message2 = consumer.receive(PagingTest.RECEIVE_TIMEOUT);


            Assert.assertNotNull(message2);


            message2.acknowledge();
         }


         Assert.assertNull(consumer.receiveImmediate());


         Assert.assertEquals(0, server.getPostOffice()
                                      .getPagingManager()
                                      .getPageStore(PagingTest.ADDRESS)
                                      .getAddressSize());


         for (int i = 0; i < numberOfMessages; i++)
         {
            byte[] body = new byte[1024];


            message = session.createMessage(true);
            message.getBodyBuffer().writeBytes(body);


            producer.send(message);
         }


         for (int i = 0; i < 6; i++)
         {
            ClientMessage message2 = consumer.receive(PagingTest.RECEIVE_TIMEOUT);


            Assert.assertNotNull(message2);


            message2.acknowledge();
         }


         Assert.assertNull(consumer.receiveImmediate());


         session.close();


         session = sf.createSession(false, true, true);


         producer = session.createProducer(PagingTest.ADDRESS);


         for (int i = 0; i < numberOfMessages; i++)
         {
            byte[] body = new byte[1024];


            message = session.createMessage(true);
            message.getBodyBuffer().writeBytes(body);


            producer.send(message);
         }


         session.commit();


         consumer = session.createConsumer(PagingTest.ADDRESS);

View Full Code Here

         ClientSessionFactory sf = locator.createSessionFactory();
         ClientSession session = sf.createSession();


         session.createQueue(PagingTest.ADDRESS, PagingTest.ADDRESS, null, true);


         ClientProducer producer = session.createProducer(PagingTest.ADDRESS);


         ClientMessage message = null;


         class MyHandler implements MessageHandler
         {
            int count;


            public void onMessage(ClientMessage message)
            {
               try
               {
                  Thread.sleep(1);
               }
               catch (Exception e)
               {


               }


               count++;


               if (count % 1000 == 0)
               {
                  log.info("received " + count);
               }


               try
               {
                  message.acknowledge();
               }
               catch (Exception e)
               {
                  e.printStackTrace();
               }
            }
         }


         ClientConsumer consumer = session.createConsumer(PagingTest.ADDRESS);


         session.start();


         consumer.setMessageHandler(new MyHandler());


         for (int i = 0; i < numberOfMessages; i++)
         {
            byte[] body = new byte[1024];


            message = session.createMessage(false);
            message.getBodyBuffer().writeBytes(body);


            message.setExpiration(System.currentTimeMillis() + 100);


            producer.send(message);
         }


         session.close();
      }
      finally

View Full Code Here

         for (int i = 0; i < NUMBER_OF_BINDINGS; i++)
         {
            session.createQueue(PagingTest.ADDRESS, new SimpleString("someQueue" + i), null, true);
         }


         ClientProducer producer = session.createProducer(PagingTest.ADDRESS);


         ClientMessage message = null;


         byte[] body = new byte[1024];


         message = session.createMessage(true);
         message.getBodyBuffer().writeBytes(body);


         for (int i = 0; i < NUMBER_OF_MESSAGES; i++)
         {
            producer.send(message);


            if (transacted)
            {
               session.commit();
            }

View Full Code Here


         session.createQueue(PAGED_ADDRESS, PAGED_ADDRESS, true);


         session.createQueue(NON_PAGED_ADDRESS, NON_PAGED_ADDRESS, true);


         ClientProducer producerPaged = session.createProducer(PAGED_ADDRESS);
         ClientProducer producerNonPaged = session.createProducer(NON_PAGED_ADDRESS);


         int NUMBER_OF_MESSAGES = 100;


         for (int i = 0; i < NUMBER_OF_MESSAGES; i++)
         {
            ClientMessage msg = session.createMessage(true);
            msg.getBodyBuffer().writeBytes(new byte[512]);


            producerPaged.send(msg);
            producerNonPaged.send(msg);
         }


         session.close();


         Assert.assertTrue(server.getPostOffice().getPagingManager().getPageStore(PAGED_ADDRESS).isPaging());

View Full Code Here


         session.createQueue(PAGED_ADDRESS_A, PAGED_ADDRESS_A, true);


         session.createQueue(PAGED_ADDRESS_B, PAGED_ADDRESS_B, true);


         ClientProducer producerA = session.createProducer(PAGED_ADDRESS_A);
         ClientProducer producerB = session.createProducer(PAGED_ADDRESS_B);


         int NUMBER_OF_MESSAGES = 100;


         for (int i = 0; i < NUMBER_MESSAGES_BEFORE_PAGING; i++)
         {
            ClientMessage msg = session.createMessage(true);
            msg.getBodyBuffer().writeBytes(new byte[512]);


            producerA.send(msg);
            producerB.send(msg);
         }


         session.commit(); // commit was called to clean the buffer only (making sure everything is on the server side)


         Assert.assertTrue(server.getPostOffice().getPagingManager().getPageStore(PAGED_ADDRESS_A).isPaging());
         Assert.assertFalse(server.getPostOffice().getPagingManager().getPageStore(PAGED_ADDRESS_B).isPaging());


         for (int i = 0; i < NUMBER_MESSAGES_BEFORE_PAGING; i++)
         {
            ClientMessage msg = session.createMessage(true);
            msg.getBodyBuffer().writeBytes(new byte[512]);


            producerA.send(msg);
            producerB.send(msg);
         }


         session.commit(); // commit was called to clean the buffer only (making sure everything is on the server side)


         Assert.assertTrue(server.getPostOffice().getPagingManager().getPageStore(PAGED_ADDRESS_A).isPaging());
         Assert.assertTrue(server.getPostOffice().getPagingManager().getPageStore(PAGED_ADDRESS_B).isPaging());


         for (int i = NUMBER_MESSAGES_BEFORE_PAGING * 2; i < NUMBER_OF_MESSAGES; i++)
         {
            ClientMessage msg = session.createMessage(true);
            msg.getBodyBuffer().writeBytes(new byte[512]);


            producerA.send(msg);
            producerB.send(msg);
         }


         session.close();


         Assert.assertTrue(server.getPostOffice().getPagingManager().getPageStore(PAGED_ADDRESS_A).isPaging());

View Full Code Here


         ClientSession session = sf.createSession(true, true);


         session.createQueue(PagingTest.ADDRESS, PagingTest.ADDRESS, null, true);


         ClientProducer producer = session.createProducer(PagingTest.ADDRESS);


         final AtomicInteger errors = new AtomicInteger(0);


         Thread consumeThread = new Thread()
         {
            public void run()
            {
               ClientSession sessionConsumer = null;
               try
               {
                  sessionConsumer = sf.createSession(false, false);
                  sessionConsumer.start();


                  ClientConsumer cons = sessionConsumer.createConsumer(ADDRESS);


                  for (int i = 0; i < numberOfMessages; i++)
                  {
                     ClientMessage msg = cons.receive(PagingTest.RECEIVE_TIMEOUT);
                     System.out.println("Message " + i + " consumed");
                     assertNotNull(msg);
                     msg.acknowledge();


                     if (i % 20 == 0)
                     {
                        System.out.println("Commit consumer");
                        sessionConsumer.commit();
                     }
                  }
                  sessionConsumer.commit();
               }
               catch (Throwable e)
               {
                  e.printStackTrace();
                  errors.incrementAndGet();
               }
               finally
               {
                  try
                  {
                     sessionConsumer.close();
                  }
                  catch (HornetQException e)
                  {
                     e.printStackTrace();
                     errors.incrementAndGet();
                  }
               }


            }
         };


         consumeThread.start();


         ClientMessage message = null;


         byte[] body = new byte[messageSize];


         for (int i = 0; i < numberOfMessages; i++)
         {
            message = session.createMessage(persistentMessages);


            System.out.println("Message " + i + " sent");


            HornetQBuffer bodyLocal = message.getBodyBuffer();


            bodyLocal.writeBytes(body);


            message.putIntProperty(new SimpleString("id"), i);


            producer.send(message);


            Thread.sleep(50);
         }


         consumeThread.join();

View Full Code Here

                                PagingTest.ADDRESS.concat("=" + i),
                                new SimpleString("propTest=" + i),
                                true);
         }


         ClientProducer producer = session.createProducer(PagingTest.ADDRESS);


         ClientMessage message = null;


         byte[] body = new byte[messageSize];


         for (int i = 0; i < numberOfMessages; i++)
         {
            message = session.createMessage(persistentMessages);


            HornetQBuffer bodyLocal = message.getBodyBuffer();


            bodyLocal.writeBytes(body);


            message.putIntProperty("propTest", i % NQUEUES);
            message.putIntProperty("id", i);


            producer.send(message);
            if (i % 1000 == 0)
            {
               session.commit();
            }
         }

View Full Code Here

         ClientSession session = sf.createSession(false, false, false);


         session.createQueue(PagingTest.ADDRESS, PagingTest.ADDRESS.concat("=1"), null, true);
         session.createQueue(PagingTest.ADDRESS, PagingTest.ADDRESS.concat("=2"), null, true);


         ClientProducer producer = session.createProducer(PagingTest.ADDRESS);


         ClientMessage message = null;


         byte[] body = new byte[messageSize];


         for (int i = 0; i < numberOfMessages; i++)
         {
            message = session.createMessage(persistentMessages);


            HornetQBuffer bodyLocal = message.getBodyBuffer();


            bodyLocal.writeBytes(body);


            message.putIntProperty("propTest", i % 2 == 0 ? 1 : 2);


            producer.send(message);
            if (i % 1000 == 0)
            {
               session.commit();
            }
         }

View Full Code Here


         PagingStore pgStoreAddress = server.getPagingManager().getPageStore(ADDRESS);
         pgStoreAddress.startPaging();
         PagingStore pgStoreDLA = server.getPagingManager().getPageStore(new SimpleString("DLA"));


         ClientProducer producer = session.createProducer(PagingTest.ADDRESS);


         for (int i = 0; i < 100; i++)
         {
            log.debug("send message #" + i);
            ClientMessage message = session.createMessage(true);


            message.putStringProperty("id", "str" + i);


            message.setBodyInputStream(createFakeLargeStream(messageSize));


            producer.send(message);


            if ((i + 1) % 2 == 0)
            {
               session.commit();
            }

View Full Code Here


         PagingStore pgStoreAddress = server.getPagingManager().getPageStore(ADDRESS);
         pgStoreAddress.startPaging();
         PagingStore pgStoreDLA = server.getPagingManager().getPageStore(new SimpleString("DLA"));


         ClientProducer producer = session.createProducer(PagingTest.ADDRESS);


         ClientMessage message = null;


         for (int i = 0; i < 500; i++)
         {
            if (i % 100 == 0)
               log.info("send message #" + i);
            message = session.createMessage(true);


            message.putStringProperty("id", "str" + i);


            message.setExpiration(System.currentTimeMillis() + 2000);


            if (i % 2 == 0)
            {
               message.setBodyInputStream(createFakeLargeStream(messageSize));
            }
            else
            {
               byte bytes[] = new byte[messageSize];
               for (int s = 0; s < bytes.length; s++)
               {
                  bytes[s] = getSamplebyte(s);
               }
               message.getBodyBuffer().writeBytes(bytes);
            }


            producer.send(message);


            if ((i + 1) % 2 == 0)
            {
               session.commit();
               if (i < 400)

View Full Code Here

0 1 2 3 4 5 6 7 8 9

TOP

Related Classes of org.hornetq.api.core.client.ClientProducer

com.cisco.oss.foundation.message.HornetQMessageProducer

org.candlepin.audit.HornetqEventDispatcher

org.hornetq.core.example.TwitterConnectorExample

org.hornetq.core.persistence.impl.journal.XmlDataImporter

org.hornetq.core.server.cluster.impl.ClusterConnectionBridge

org.hornetq.jms.client.HornetQSession

org.hornetq.jms.persistence.impl.journal.XmlDataImporter

org.hornetq.rest.queue.PostMessage

org.hornetq.rest.queue.PostMessageDupsOk

org.hornetq.tests.integration.client.AckBatchSizeTest

All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.