コード例 #1
0
  /**
   * This method will send put the transaction on a messaging queue, which will set the opening
   * balance of any subsequent transactions (if applicable)
   *
   * @param transaction The transaction whose subsequent transaction's opening balances need to be
   *     updated.
   */
  private void updateTransactionOpeningBalances(
      Transaction transaction, TransactionMessage.Type transactionType) {
    TransactionMessage transactionMessage = new TransactionMessage();
    transactionMessage.setTransaction(transaction);
    transactionMessage.setTransactionType(transactionType);

    jmsTemplate.convertAndSend(SIMPLE_QUEUE, transactionMessage);
  }
コード例 #2
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  /** 使用jmsTemplate最简便的封装convertAndSend()发送Map类型的消息. */
  private void sendMessage(User user, Destination destination) {
    Map map = new HashMap();
    map.put("userName", user.getName());
    // map.put("email", user.getEmail());
    map.put("email", "*****@*****.**");

    jmsTemplate.convertAndSend(destination, map);
  }
コード例 #3
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 @Test
 public void gatewayWithReplyChannel() {
   ActiveMqTestUtils.prepare();
   ClassPathXmlApplicationContext context =
       new ClassPathXmlApplicationContext("jmsGatewayWithReplyChannel.xml", this.getClass());
   JmsMessageDrivenEndpoint gateway = (JmsMessageDrivenEndpoint) context.getBean("gateway");
   Object replyChannel =
       TestUtils.getPropertyValue(gateway, "listener.gatewayDelegate.replyChannel");
   assertEquals(context.getBean("replies"), replyChannel);
   JmsTemplate template = new JmsTemplate(context.getBean(ConnectionFactory.class));
   template.convertAndSend("testDestination", "Hello");
   assertNotNull(template.receive("testReplyDestination"));
 }
コード例 #4
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 @Before
 public void onSetUp() throws Exception {
   getMessages(); // drain queue
   simpleJdbcTemplate.getJdbcOperations().execute("delete from T_BARS");
   jmsTemplate.convertAndSend("queue", "foo");
   provider =
       new ItemReader<String>() {
         public String read() {
           String text = (String) jmsTemplate.receiveAndConvert("queue");
           list.add(text);
           return text;
         }
       };
   retryTemplate = new RetryTemplate();
 }
 @Test
 public void testFailureAndRecovery() throws Exception {
   final RetryTemplate retryTemplate = new RetryTemplate();
   retryTemplate.setRetryPolicy(new NeverRetryPolicy());
   container.setMessageListener(
       new MessageListener() {
         @Override
         public void onMessage(final Message msg) {
           try {
             RetryCallback<Message> callback =
                 new RetryCallback<Message>() {
                   @Override
                   public Message doWithRetry(RetryContext context) throws Exception {
                     try {
                       processed.add(((TextMessage) msg).getText());
                     } catch (JMSException e) {
                       throw new IllegalStateException(e);
                     }
                     throw new RuntimeException("planned failure: " + msg);
                   }
                 };
             RecoveryCallback<Message> recoveryCallback =
                 new RecoveryCallback<Message>() {
                   @Override
                   public Message recover(RetryContext context) {
                     try {
                       recovered.add(((TextMessage) msg).getText());
                     } catch (JMSException e) {
                       throw new IllegalStateException(e);
                     }
                     return msg;
                   }
                 };
             retryTemplate.execute(
                 callback, recoveryCallback, new DefaultRetryState(msg.getJMSMessageID()));
           } catch (Exception e) {
             throw (RuntimeException) e;
           }
         }
       });
   container.initializeProxy();
   container.start();
   jmsTemplate.convertAndSend("queue", "foo");
   assertEquals("foo", processed.poll(5, TimeUnit.SECONDS));
   assertEquals("foo", recovered.poll(5, TimeUnit.SECONDS));
 }
 @Test
 public void testFailureAndRepresent() throws Exception {
   container.setMessageListener(
       new MessageListener() {
         @Override
         public void onMessage(Message msg) {
           try {
             processed.add(((TextMessage) msg).getText());
           } catch (JMSException e) {
             throw new IllegalStateException(e);
           }
           throw new RuntimeException("planned failure for represent: " + msg);
         }
       });
   container.initializeProxy();
   container.start();
   jmsTemplate.convertAndSend("queue", "foo");
   for (int i = 0; i < 2; i++) {
     assertEquals("foo", processed.poll(5, TimeUnit.SECONDS));
   }
 }
 @Test
 public void testSendAndReceive() throws Exception {
   container.setMessageListener(
       new MessageListener() {
         @Override
         public void onMessage(Message msg) {
           try {
             processed.add(((TextMessage) msg).getText());
           } catch (JMSException e) {
             throw new IllegalStateException(e);
           }
         }
       });
   container.initializeProxy();
   container.start();
   jmsTemplate.convertAndSend("queue", "foo");
   jmsTemplate.convertAndSend("queue", "bar");
   SortedSet<String> result = new TreeSet<String>();
   for (int i = 0; i < 2; i++) {
     result.add(processed.poll(5, TimeUnit.SECONDS));
   }
   assertEquals("[bar, foo]", result.toString());
 }
コード例 #8
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  public void send(MesInfo mi) {

    jmsTemplate.convertAndSend(mi);
  }
コード例 #9
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 @Scheduled(initialDelay = 1000, fixedRate = Long.MAX_VALUE)
 public void send() {
   log.info("Sending message: {}", SIMPLE_MESSAGE);
   jmsTemplate.convertAndSend("ExpiryQueue", SIMPLE_MESSAGE);
 }
コード例 #10
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 private void sendMessage(String destination, String message) {
   JmsTemplate createJMSTemplate = createJMSTemplate(destination);
   createJMSTemplate.convertAndSend(message);
 }
コード例 #11
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  @Override
  public void onMessage(Message message) {

    try {

      // FIXME abstraction between technology and job handling is missing
      CollectionJob collectionJob = (CollectionJob) simpleMessageConverter.fromMessage(message);

      collectionJob =
          protocolCollectorRegistry
              .getProtocolCollector(collectionJob.getService())
              .collect(collectionJob);

      Date finishedTimestamp = new Date();

      collectionJob.setFinishedTimestamp(finishedTimestamp);

      Map<String, MeasurementSet> measurementSets = collectionJob.getMeasurementSetsByDestination();

      int val = counter.incrementAndGet();

      if (val % 1000 == 0) {
        logger.debug("processed job #{}, {} measurement set(s)", val, measurementSets.size());
      } else {
        logger.trace("processed job #{}, {} measurement set(s)", val, measurementSets.size());
      }

      for (String destinationString : measurementSets.keySet()) {
        jmsTemplate.convertAndSend(destinationString, measurementSets.get(destinationString));
        logger.info(
            "** sending msg '{}' to '{}'",
            measurementSets.get(destinationString),
            destinationString);
      }

      LightweightMeasurementSet errorMeasurementSet =
          new LightweightMeasurementSet(
              collectionJob.getNodeId(),
              collectionJob.getService(),
              collectionJob.getNetInterface(),
              collectionJob.getFinishedTimestamp());

      for (String metricId : collectionJob.getAllMetrics()) {

        if (collectionJob.getMetricValue(metricId) == null) {
          errorMeasurementSet.addMeasurement(
              metricId,
              collectionJob.getMetricType(metricId),
              null,
              collectionJob.getOnmsLogicMetricId(metricId));
        }

        logger.trace(
            "collected metric of job #{}='{}'",
            counter + ": " + metricId,
            collectionJob.getMetricValue(metricId));
      }

      if (errorMeasurementSet.getMeasurements().size() > 0) {
        logger.warn(
            "result set of job #{} contains {} null values",
            counter,
            errorMeasurementSet.getMeasurements().size());
        jmsTemplate.convertAndSend("error", errorMeasurementSet);
        logger.trace("** sending to 'error'");
      }
    } catch (JMSException ex) {
      logger.error(ex.getMessage());
      // FIXME react, don't continue
    } catch (MessageConversionException ex) {
      logger.error(ex.getMessage());
      // FIXME react, don't continue
    }
  }
コード例 #12
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 @Override
 public void sendMessage(Notify notify) {
   jmsTemplate.setMessageConverter(messageConverter);
   jmsTemplate.setPubSubDomain(false);
   jmsTemplate.convertAndSend(testQueue, notify);
 }
コード例 #13
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 public void sendConvertedMessage(final MessageContainer container) {
   // TODO - fix the converter
   jmsTemplate.convertAndSend(SIMPLE_QUEUE, container);
 }