List of usage examples for org.springframework.amqp.core MessageProperties MessageProperties
MessageProperties
From source file:org.springframework.amqp.rabbit.core.BatchingRabbitTemplateTests.java
@Test public void testSimpleBatchBufferLimit() throws Exception { BatchingStrategy batchingStrategy = new SimpleBatchingStrategy(2, 8, 50); BatchingRabbitTemplate template = new BatchingRabbitTemplate(batchingStrategy, this.scheduler); template.setConnectionFactory(this.connectionFactory); MessageProperties props = new MessageProperties(); Message message = new Message("foo".getBytes(), props); template.send("", ROUTE, message); message = new Message("bar".getBytes(), props); template.send("", ROUTE, message); message = receive(template);//w w w.ja v a2s.co m assertEquals("foo", new String(message.getBody())); message = receive(template); assertEquals("bar", new String(message.getBody())); }
From source file:org.springframework.amqp.rabbit.core.BatchingRabbitTemplateTests.java
@Test public void testSimpleBatchBufferLimitMultiple() throws Exception { BatchingStrategy batchingStrategy = new SimpleBatchingStrategy(2, 15, 30000); BatchingRabbitTemplate template = new BatchingRabbitTemplate(batchingStrategy, this.scheduler); template.setConnectionFactory(this.connectionFactory); MessageProperties props = new MessageProperties(); Message message = new Message("foo".getBytes(), props); template.send("", ROUTE, message); template.send("", ROUTE, message); message = new Message("bar".getBytes(), props); template.send("", ROUTE, message); template.send("", ROUTE, message); message = receive(template);/*from w ww .jav a 2s .co m*/ assertEquals("\u0000\u0000\u0000\u0003foo\u0000\u0000\u0000\u0003foo", new String(message.getBody())); message = receive(template); assertEquals("\u0000\u0000\u0000\u0003bar\u0000\u0000\u0000\u0003bar", new String(message.getBody())); }
From source file:org.springframework.amqp.rabbit.core.BatchingRabbitTemplateTests.java
@Test public void testSimpleBatchBiggerThanBufferLimit() throws Exception { BatchingStrategy batchingStrategy = new SimpleBatchingStrategy(2, 2, 30000); BatchingRabbitTemplate template = new BatchingRabbitTemplate(batchingStrategy, this.scheduler); template.setConnectionFactory(this.connectionFactory); MessageProperties props = new MessageProperties(); Message message = new Message("foo".getBytes(), props); template.send("", ROUTE, message); message = new Message("bar".getBytes(), props); template.send("", ROUTE, message); message = receive(template);//from w ww . ja v a2 s. c o m assertEquals("foo", new String(message.getBody())); message = receive(template); assertEquals("bar", new String(message.getBody())); }
From source file:org.springframework.amqp.rabbit.core.BatchingRabbitTemplateTests.java
@Test // existing buffered; new message bigger than bufferLimit; released immediately public void testSimpleBatchBiggerThanBufferLimitMultiple() throws Exception { BatchingStrategy batchingStrategy = new SimpleBatchingStrategy(2, 6, 30000); BatchingRabbitTemplate template = new BatchingRabbitTemplate(batchingStrategy, this.scheduler); template.setConnectionFactory(this.connectionFactory); MessageProperties props = new MessageProperties(); Message message = new Message("f".getBytes(), props); template.send("", ROUTE, message); message = new Message("bar".getBytes(), props); template.send("", ROUTE, message); message = receive(template);/*from w w w . j ava2s .c om*/ assertEquals("f", new String(message.getBody())); message = receive(template); assertEquals("bar", new String(message.getBody())); }
From source file:org.springframework.amqp.rabbit.core.BatchingRabbitTemplateTests.java
@Test public void testSimpleBatchTwoEqualBufferLimit() throws Exception { BatchingStrategy batchingStrategy = new SimpleBatchingStrategy(10, 14, 30000); BatchingRabbitTemplate template = new BatchingRabbitTemplate(batchingStrategy, this.scheduler); template.setConnectionFactory(this.connectionFactory); MessageProperties props = new MessageProperties(); Message message = new Message("foo".getBytes(), props); template.send("", ROUTE, message); message = new Message("bar".getBytes(), props); template.send("", ROUTE, message); message = receive(template);/*from w ww. j a v a 2s . c o m*/ assertEquals("\u0000\u0000\u0000\u0003foo\u0000\u0000\u0000\u0003bar", new String(message.getBody())); }
From source file:org.springframework.amqp.rabbit.core.BatchingRabbitTemplateTests.java
@Test public void testDebatchByContainer() throws Exception { final List<Message> received = new ArrayList<Message>(); final CountDownLatch latch = new CountDownLatch(2); SimpleMessageListenerContainer container = new SimpleMessageListenerContainer(this.connectionFactory); container.setQueueNames(ROUTE);/*w ww.j av a 2 s. co m*/ container.setMessageListener((MessageListener) message -> { received.add(message); latch.countDown(); }); container.setReceiveTimeout(100); container.afterPropertiesSet(); container.start(); try { BatchingStrategy batchingStrategy = new SimpleBatchingStrategy(2, Integer.MAX_VALUE, 30000); BatchingRabbitTemplate template = new BatchingRabbitTemplate(batchingStrategy, this.scheduler); template.setConnectionFactory(this.connectionFactory); MessageProperties props = new MessageProperties(); Message message = new Message("foo".getBytes(), props); template.send("", ROUTE, message); message = new Message("bar".getBytes(), props); template.send("", ROUTE, message); assertTrue(latch.await(10, TimeUnit.SECONDS)); assertEquals(2, received.size()); assertEquals("foo", new String(received.get(0).getBody())); assertEquals(3, received.get(0).getMessageProperties().getContentLength()); assertEquals("bar", new String(received.get(1).getBody())); assertEquals(3, received.get(0).getMessageProperties().getContentLength()); } finally { container.stop(); } }
From source file:org.springframework.amqp.rabbit.core.BatchingRabbitTemplateTests.java
@Test public void testDebatchByContainerPerformance() throws Exception { final List<Message> received = new ArrayList<Message>(); int count = 100000; final CountDownLatch latch = new CountDownLatch(count); SimpleMessageListenerContainer container = new SimpleMessageListenerContainer(this.connectionFactory); container.setQueueNames(ROUTE);/* w ww . j a v a 2 s. com*/ container.setMessageListener((MessageListener) message -> { received.add(message); latch.countDown(); }); container.setReceiveTimeout(100); container.setPrefetchCount(1000); container.setTxSize(1000); container.afterPropertiesSet(); container.start(); try { BatchingStrategy batchingStrategy = new SimpleBatchingStrategy(1000, Integer.MAX_VALUE, 30000); BatchingRabbitTemplate template = new BatchingRabbitTemplate(batchingStrategy, this.scheduler); // RabbitTemplate template = new RabbitTemplate(); template.setConnectionFactory(this.connectionFactory); MessageProperties props = new MessageProperties(); props.setDeliveryMode(MessageDeliveryMode.NON_PERSISTENT); Message message = new Message(new byte[256], props); StopWatch watch = new StopWatch(); watch.start(); for (int i = 0; i < count; i++) { template.send("", ROUTE, message); } assertTrue(latch.await(60, TimeUnit.SECONDS)); watch.stop(); // System .out .println(watch.getTotalTimeMillis()); assertEquals(count, received.size()); } finally { container.stop(); } }
From source file:org.springframework.amqp.rabbit.core.BatchingRabbitTemplateTests.java
@Test public void testDebatchByContainerBadMessageRejected() throws Exception { SimpleMessageListenerContainer container = new SimpleMessageListenerContainer(this.connectionFactory); container.setQueueNames(ROUTE);/* w w w .ja va2 s.c om*/ container.setMessageListener((MessageListener) message -> { }); container.setReceiveTimeout(100); ConditionalRejectingErrorHandler errorHandler = new ConditionalRejectingErrorHandler(); container.setErrorHandler(errorHandler); container.afterPropertiesSet(); container.start(); Log logger = spy(TestUtils.getPropertyValue(errorHandler, "logger", Log.class)); doReturn(true).when(logger).isWarnEnabled(); doAnswer(new DoesNothing()).when(logger).warn(anyString(), any(Throwable.class)); new DirectFieldAccessor(errorHandler).setPropertyValue("logger", logger); try { RabbitTemplate template = new RabbitTemplate(); template.setConnectionFactory(this.connectionFactory); MessageProperties props = new MessageProperties(); props.getHeaders().put(MessageProperties.SPRING_BATCH_FORMAT, MessageProperties.BATCH_FORMAT_LENGTH_HEADER4); Message message = new Message("\u0000\u0000\u0000\u0004foo".getBytes(), props); template.send("", ROUTE, message); Thread.sleep(1000); ArgumentCaptor<Object> arg1 = ArgumentCaptor.forClass(Object.class); ArgumentCaptor<Throwable> arg2 = ArgumentCaptor.forClass(Throwable.class); verify(logger).warn(arg1.capture(), arg2.capture()); assertThat(arg2.getValue().getMessage(), containsString("Bad batched message received")); } finally { container.stop(); } }
From source file:org.springframework.amqp.rabbit.core.BatchingRabbitTemplateTests.java
@Test public void testSimpleBatchGZipped() throws Exception { BatchingStrategy batchingStrategy = new SimpleBatchingStrategy(2, Integer.MAX_VALUE, 30000); BatchingRabbitTemplate template = new BatchingRabbitTemplate(batchingStrategy, this.scheduler); template.setConnectionFactory(this.connectionFactory); GZipPostProcessor gZipPostProcessor = new GZipPostProcessor(); assertEquals(Deflater.BEST_SPEED, getStreamLevel(gZipPostProcessor)); template.setBeforePublishPostProcessors(gZipPostProcessor); MessageProperties props = new MessageProperties(); Message message = new Message("foo".getBytes(), props); template.send("", ROUTE, message); message = new Message("bar".getBytes(), props); template.send("", ROUTE, message); message = receive(template);/*from www.ja v a 2 s . c o m*/ assertEquals("gzip", message.getMessageProperties().getContentEncoding()); GUnzipPostProcessor unzipper = new GUnzipPostProcessor(); message = unzipper.postProcessMessage(message); assertEquals("\u0000\u0000\u0000\u0003foo\u0000\u0000\u0000\u0003bar", new String(message.getBody())); }
From source file:org.springframework.amqp.rabbit.core.BatchingRabbitTemplateTests.java
@Test public void testSimpleBatchGZippedConfiguredUnzipper() throws Exception { BatchingStrategy batchingStrategy = new SimpleBatchingStrategy(2, Integer.MAX_VALUE, 30000); BatchingRabbitTemplate template = new BatchingRabbitTemplate(batchingStrategy, this.scheduler); template.setConnectionFactory(this.connectionFactory); GZipPostProcessor gZipPostProcessor = new GZipPostProcessor(); gZipPostProcessor.setLevel(Deflater.BEST_COMPRESSION); assertEquals(Deflater.BEST_COMPRESSION, getStreamLevel(gZipPostProcessor)); template.setBeforePublishPostProcessors(gZipPostProcessor); template.setAfterReceivePostProcessors(new GUnzipPostProcessor()); MessageProperties props = new MessageProperties(); Message message = new Message("foo".getBytes(), props); template.send("", ROUTE, message); message = new Message("bar".getBytes(), props); template.send("", ROUTE, message); message = receive(template);/*w w w . j a v a 2 s. c o m*/ assertNull(message.getMessageProperties().getContentEncoding()); assertEquals("\u0000\u0000\u0000\u0003foo\u0000\u0000\u0000\u0003bar", new String(message.getBody())); }