List of usage examples for org.springframework.messaging Message getHeaders
MessageHeaders getHeaders();
From source file:org.springframework.integration.config.xml.GatewayParserTests.java
@Test public void testAsyncGateway() throws Exception { PollableChannel requestChannel = (PollableChannel) context.getBean("requestChannel"); MessageChannel replyChannel = (MessageChannel) context.getBean("replyChannel"); this.startResponder(requestChannel, replyChannel); TestService service = context.getBean("async", TestService.class); Future<Message<?>> result = service.async("foo"); Message<?> reply = result.get(1, TimeUnit.SECONDS); assertEquals("foo", reply.getPayload()); assertEquals("testExecutor", reply.getHeaders().get("executor")); assertNotNull(TestUtils.getPropertyValue(context.getBean("&async"), "asyncExecutor")); }
From source file:org.springframework.integration.config.xml.GatewayParserTests.java
private void startResponder(final PollableChannel requestChannel, final MessageChannel replyChannel) { Executors.newSingleThreadExecutor().execute(() -> { Message<?> request = requestChannel.receive(60000); assertNotNull("Request not received", request); Message<?> reply = MessageBuilder.fromMessage(request).setCorrelationId(request.getHeaders().getId()) .build();/*from ww w. j av a 2 s. c o m*/ Object payload = null; if (request.getPayload().equals("futureSync")) { payload = new AsyncResult<Message<?>>(reply); } else if (request.getPayload().equals("flowCompletable")) { payload = CompletableFuture.<String>completedFuture("SYNC_COMPLETABLE"); } else if (request.getPayload().equals("flowCustomCompletable")) { MyCompletableFuture myCompletableFuture1 = new MyCompletableFuture(); myCompletableFuture1.complete("SYNC_CUSTOM_COMPLETABLE"); payload = myCompletableFuture1; } else if (request.getPayload().equals("flowCompletableM")) { payload = CompletableFuture.<Message<?>>completedFuture(reply); } else if (request.getPayload().equals("flowCustomCompletableM")) { MyCompletableMessageFuture myCompletableFuture2 = new MyCompletableMessageFuture(); myCompletableFuture2.complete(reply); payload = myCompletableFuture2; } if (payload != null) { reply = MessageBuilder.withPayload(payload).copyHeaders(reply.getHeaders()).build(); } replyChannel.send(reply); }); }
From source file:org.springframework.integration.configuration.EnableIntegrationTests.java
@Test public void testAnnotatedServiceActivator() throws Exception { this.serviceActivatorEndpoint.setReceiveTimeout(10000); this.serviceActivatorEndpoint.start(); assertTrue(this.inputReceiveLatch.await(10, TimeUnit.SECONDS)); assertEquals(10L, TestUtils.getPropertyValue(this.serviceActivatorEndpoint, "maxMessagesPerPoll")); Trigger trigger = TestUtils.getPropertyValue(this.serviceActivatorEndpoint, "trigger", Trigger.class); assertThat(trigger, Matchers.instanceOf(PeriodicTrigger.class)); assertEquals(100L, TestUtils.getPropertyValue(trigger, "period")); assertFalse(TestUtils.getPropertyValue(trigger, "fixedRate", Boolean.class)); assertTrue(this.annotationTestService.isRunning()); Log logger = spy(TestUtils.getPropertyValue(this.serviceActivatorEndpoint, "logger", Log.class)); when(logger.isDebugEnabled()).thenReturn(true); final CountDownLatch pollerInterruptedLatch = new CountDownLatch(1); doAnswer(invocation -> {//www. j av a 2s.c o m pollerInterruptedLatch.countDown(); invocation.callRealMethod(); return null; }).when(logger).debug("Received no Message during the poll, returning 'false'"); new DirectFieldAccessor(this.serviceActivatorEndpoint).setPropertyValue("logger", logger); this.serviceActivatorEndpoint.stop(); assertFalse(this.annotationTestService.isRunning()); // wait until the service activator's poller is interrupted. assertTrue(pollerInterruptedLatch.await(10, TimeUnit.SECONDS)); this.serviceActivatorEndpoint.start(); assertTrue(this.annotationTestService.isRunning()); trigger = TestUtils.getPropertyValue(this.serviceActivatorEndpoint1, "trigger", Trigger.class); assertThat(trigger, Matchers.instanceOf(PeriodicTrigger.class)); assertEquals(100L, TestUtils.getPropertyValue(trigger, "period")); assertTrue(TestUtils.getPropertyValue(trigger, "fixedRate", Boolean.class)); trigger = TestUtils.getPropertyValue(this.serviceActivatorEndpoint2, "trigger", Trigger.class); assertThat(trigger, Matchers.instanceOf(CronTrigger.class)); assertEquals("0 5 7 * * *", TestUtils.getPropertyValue(trigger, "sequenceGenerator.expression")); trigger = TestUtils.getPropertyValue(this.serviceActivatorEndpoint3, "trigger", Trigger.class); assertThat(trigger, Matchers.instanceOf(PeriodicTrigger.class)); assertEquals(11L, TestUtils.getPropertyValue(trigger, "period")); assertFalse(TestUtils.getPropertyValue(trigger, "fixedRate", Boolean.class)); trigger = TestUtils.getPropertyValue(this.serviceActivatorEndpoint4, "trigger", Trigger.class); assertThat(trigger, Matchers.instanceOf(PeriodicTrigger.class)); assertEquals(1000L, TestUtils.getPropertyValue(trigger, "period")); assertFalse(TestUtils.getPropertyValue(trigger, "fixedRate", Boolean.class)); assertSame(this.myTrigger, trigger); trigger = TestUtils.getPropertyValue(this.transformer, "trigger", Trigger.class); assertThat(trigger, Matchers.instanceOf(PeriodicTrigger.class)); assertEquals(10L, TestUtils.getPropertyValue(trigger, "period")); assertFalse(TestUtils.getPropertyValue(trigger, "fixedRate", Boolean.class)); this.input.send(MessageBuilder.withPayload("Foo").build()); Message<?> interceptedMessage = this.wireTapChannel.receive(10000); assertNotNull(interceptedMessage); assertEquals("Foo", interceptedMessage.getPayload()); Message<?> receive = this.output.receive(10000); assertNotNull(receive); assertEquals("FOO", receive.getPayload()); receive = this.wireTapFromOutput.receive(10000); assertNotNull(receive); assertEquals("FOO", receive.getPayload()); MessageHistory messageHistory = receive.getHeaders().get(MessageHistory.HEADER_NAME, MessageHistory.class); assertNotNull(messageHistory); String messageHistoryString = messageHistory.toString(); assertThat(messageHistoryString, Matchers.containsString("input")); assertThat(messageHistoryString, Matchers.containsString("annotationTestService.handle.serviceActivator.handler")); assertThat(messageHistoryString, Matchers.not(Matchers.containsString("output"))); receive = this.publishedChannel.receive(10000); assertNotNull(receive); assertEquals("foo", receive.getPayload()); messageHistory = receive.getHeaders().get(MessageHistory.HEADER_NAME, MessageHistory.class); assertNotNull(messageHistory); messageHistoryString = messageHistory.toString(); assertThat(messageHistoryString, Matchers.not(Matchers.containsString("input"))); assertThat(messageHistoryString, Matchers.not(Matchers.containsString("output"))); assertThat(messageHistoryString, Matchers.containsString("publishedChannel")); assertNull(this.wireTapChannel.receive(0)); assertThat(this.testChannelInterceptor.getInvoked(), Matchers.greaterThan(0)); assertThat(this.fbInterceptorCounter.get(), Matchers.greaterThan(0)); assertTrue(this.context.containsBean("annotationTestService.count.inboundChannelAdapter.source")); Object messageSource = this.context.getBean("annotationTestService.count.inboundChannelAdapter.source"); assertThat(messageSource, Matchers.instanceOf(MethodInvokingMessageSource.class)); assertNull(this.counterChannel.receive(10)); SmartLifecycle countSA = this.context.getBean("annotationTestService.count.inboundChannelAdapter", SmartLifecycle.class); assertFalse(countSA.isAutoStartup()); assertEquals(23, countSA.getPhase()); countSA.start(); for (int i = 0; i < 10; i++) { Message<?> message = this.counterChannel.receive(1000); assertNotNull(message); assertEquals(i + 1, message.getPayload()); } Message<?> message = this.fooChannel.receive(1000); assertNotNull(message); assertEquals("foo", message.getPayload()); message = this.fooChannel.receive(1000); assertNotNull(message); assertEquals("foo", message.getPayload()); assertNull(this.fooChannel.receive(10)); message = this.messageChannel.receive(1000); assertNotNull(message); assertEquals("bar", message.getPayload()); assertTrue(message.getHeaders().containsKey("foo")); assertEquals("FOO", message.getHeaders().get("foo")); MessagingTemplate messagingTemplate = new MessagingTemplate(this.controlBusChannel); assertFalse(messagingTemplate.convertSendAndReceive("@lifecycle.isRunning()", Boolean.class)); this.controlBusChannel.send(new GenericMessage<String>("@lifecycle.start()")); assertTrue(messagingTemplate.convertSendAndReceive("@lifecycle.isRunning()", Boolean.class)); this.controlBusChannel.send(new GenericMessage<String>("@lifecycle.stop()")); assertFalse(messagingTemplate.convertSendAndReceive("@lifecycle.isRunning()", Boolean.class)); }
From source file:org.springframework.integration.dsl.test.IntegrationFlowTests.java
@Test public void testContentEnricher() { QueueChannel replyChannel = new QueueChannel(); Message<?> message = MessageBuilder.withPayload(new TestPojo("Bar")) .setHeader(MessageHeaders.REPLY_CHANNEL, replyChannel).build(); this.enricherInput.send(message); Message<?> receive = replyChannel.receive(5000); assertNotNull(receive);// w w w.j a v a 2s .c o m assertEquals("Bar Bar", receive.getHeaders().get("foo")); Object payload = receive.getPayload(); assertThat(payload, instanceOf(TestPojo.class)); TestPojo result = (TestPojo) payload; assertEquals("Bar Bar", result.getName()); assertNotNull(result.getDate()); assertThat(new Date(), Matchers.greaterThanOrEqualTo(result.getDate())); }
From source file:org.springframework.integration.dsl.test.IntegrationFlowTests.java
@Test public void testContentEnricher2() { QueueChannel replyChannel = new QueueChannel(); Message<?> message = MessageBuilder.withPayload(new TestPojo("Bar")) .setHeader(MessageHeaders.REPLY_CHANNEL, replyChannel).build(); this.enricherInput2.send(message); Message<?> receive = replyChannel.receive(5000); assertNotNull(receive);//from ww w.java2 s. c o m assertNull(receive.getHeaders().get("foo")); Object payload = receive.getPayload(); assertThat(payload, instanceOf(TestPojo.class)); TestPojo result = (TestPojo) payload; assertEquals("Bar Bar", result.getName()); assertNotNull(result.getDate()); assertThat(new Date(), Matchers.greaterThanOrEqualTo(result.getDate())); }
From source file:org.springframework.integration.dsl.test.IntegrationFlowTests.java
@Test public void testContentEnricher3() { QueueChannel replyChannel = new QueueChannel(); Message<?> message = MessageBuilder.withPayload(new TestPojo("Bar")) .setHeader(MessageHeaders.REPLY_CHANNEL, replyChannel).build(); this.enricherInput3.send(message); Message<?> receive = replyChannel.receive(5000); assertNotNull(receive);/* w ww. ja va 2 s .com*/ assertEquals("Bar Bar", receive.getHeaders().get("foo")); Object payload = receive.getPayload(); assertThat(payload, instanceOf(TestPojo.class)); TestPojo result = (TestPojo) payload; assertEquals("Bar", result.getName()); assertNull(result.getDate()); }
From source file:org.springframework.integration.dsl.test.IntegrationFlowTests.java
@Test public void testSplitterResequencer() { QueueChannel replyChannel = new QueueChannel(); this.splitInput .send(MessageBuilder.withPayload("").setReplyChannel(replyChannel).setHeader("foo", "bar").build()); for (int i = 0; i < 12; i++) { Message<?> receive = replyChannel.receive(2000); assertNotNull(receive);/*w ww . j av a2 s .com*/ assertFalse(receive.getHeaders().containsKey("foo")); assertTrue(receive.getHeaders().containsKey("FOO")); assertEquals("BAR", receive.getHeaders().get("FOO")); assertEquals(i + 1, receive.getPayload()); } }
From source file:org.springframework.integration.dsl.test.IntegrationFlowTests.java
@Test public void testHeaderEnricher() { QueueChannel replyChannel = new QueueChannel(); Message<String> message = MessageBuilder .withPayload("<root><elementOne>1</elementOne><elementTwo>2</elementTwo></root>") .setReplyChannel(replyChannel).build(); try {/* w w w . j a va 2 s.c o m*/ this.xpathHeaderEnricherInput.send(message); fail("Expected MessageDispatchingException"); } catch (Exception e) { assertThat(e, instanceOf(MessageDeliveryException.class)); assertThat(e.getCause(), instanceOf(MessageDispatchingException.class)); assertThat(e.getMessage(), containsString("Dispatcher has no subscribers")); } this.controlBus.send("@xpathHeaderEnricher.start()"); this.xpathHeaderEnricherInput.send(message); Message<?> result = replyChannel.receive(2000); assertNotNull(result); MessageHeaders headers = result.getHeaders(); assertEquals("1", headers.get("one")); assertEquals("2", headers.get("two")); assertThat(headers.getReplyChannel(), instanceOf(String.class)); }
From source file:org.springframework.integration.dsl.test.IntegrationFlowTests.java
@Test public void testClaimCheck() { QueueChannel replyChannel = new QueueChannel(); Message<String> message = MutableMessageBuilder.withPayload("foo").setReplyChannel(replyChannel).build(); this.claimCheckInput.send(message); Message<?> receive = replyChannel.receive(2000); assertNotNull(receive);//from w w w . java 2 s. co m assertSame(message, receive); assertEquals(1, this.messageStore.getMessageCount()); assertSame(message, this.messageStore.getMessage(message.getHeaders().getId())); }
From source file:org.springframework.integration.dsl.test.xml.XmlTests.java
@Test public void testHeaderEnricher() { QueueChannel replyChannel = new QueueChannel(); Message<String> message = MessageBuilder .withPayload("<root><elementOne>1</elementOne><elementTwo>2</elementTwo></root>") .setReplyChannel(replyChannel).build(); try {//w w w.j a va2s . co m this.xpathHeaderEnricherInput.send(message); fail("Expected MessageDispatchingException"); } catch (Exception e) { assertThat(e, instanceOf(MessageDeliveryException.class)); assertThat(e.getCause(), instanceOf(MessageDispatchingException.class)); assertThat(e.getMessage(), containsString("Dispatcher has no subscribers")); } this.controlBusFlowInput.send(new GenericMessage<>("@xpathHeaderEnricher.start()")); this.xpathHeaderEnricherInput.send(message); Message<?> result = replyChannel.receive(2000); assertNotNull(result); MessageHeaders headers = result.getHeaders(); assertEquals("1", headers.get("one")); assertEquals("2", headers.get("two")); assertThat(headers.getReplyChannel(), instanceOf(String.class)); assertFalse(headers.containsKey("foo")); }