List of usage examples for org.springframework.integration.transaction ExpressionEvaluatingTransactionSynchronizationProcessor setAfterRollbackExpression
public void setAfterRollbackExpression(Expression afterRollbackExpression)
From source file:org.springframework.integration.endpoint.PseudoTransactionalMessageSourceTests.java
@Test public void testRollback() { SourcePollingChannelAdapter adapter = new SourcePollingChannelAdapter(); ExpressionEvaluatingTransactionSynchronizationProcessor syncProcessor = new ExpressionEvaluatingTransactionSynchronizationProcessor(); syncProcessor.setBeanFactory(mock(BeanFactory.class)); PollableChannel queueChannel = new QueueChannel(); syncProcessor.setAfterRollbackChannel(queueChannel); syncProcessor.setAfterRollbackExpression(new SpelExpressionParser().parseExpression("#baz")); DefaultTransactionSynchronizationFactory syncFactory = new DefaultTransactionSynchronizationFactory( syncProcessor);//from w ww. j a v a 2 s. c o m adapter.setTransactionSynchronizationFactory(syncFactory); QueueChannel outputChannel = new QueueChannel(); adapter.setOutputChannel(outputChannel); adapter.setSource(new MessageSource<String>() { @Override public Message<String> receive() { GenericMessage<String> message = new GenericMessage<String>("foo"); ((IntegrationResourceHolder) TransactionSynchronizationManager.getResource(this)) .addAttribute("baz", "qux"); return message; } }); TransactionSynchronizationManager.initSynchronization(); TransactionSynchronizationManager.setActualTransactionActive(true); doPoll(adapter); TransactionSynchronizationUtils.triggerAfterCompletion(TransactionSynchronization.STATUS_ROLLED_BACK); Message<?> rollbackMessage = queueChannel.receive(1000); assertNotNull(rollbackMessage); assertEquals("qux", rollbackMessage.getPayload()); TransactionSynchronizationManager.clearSynchronization(); TransactionSynchronizationManager.setActualTransactionActive(false); }
From source file:org.springframework.integration.endpoint.PseudoTransactionalMessageSourceTests.java
@Test public void testRollbackWithManager() { final PollableChannel queueChannel = new QueueChannel(); TransactionTemplate transactionTemplate = new TransactionTemplate(new PseudoTransactionManager()); try {/*from www. ja v a2 s. c o m*/ transactionTemplate.execute(status -> { SourcePollingChannelAdapter adapter = new SourcePollingChannelAdapter(); ExpressionEvaluatingTransactionSynchronizationProcessor syncProcessor = new ExpressionEvaluatingTransactionSynchronizationProcessor(); syncProcessor.setBeanFactory(mock(BeanFactory.class)); syncProcessor.setAfterRollbackChannel(queueChannel); syncProcessor.setAfterRollbackExpression(new SpelExpressionParser().parseExpression("#baz")); DefaultTransactionSynchronizationFactory syncFactory = new DefaultTransactionSynchronizationFactory( syncProcessor); adapter.setTransactionSynchronizationFactory(syncFactory); QueueChannel outputChannel = new QueueChannel(); adapter.setOutputChannel(outputChannel); adapter.setSource(new MessageSource<String>() { @Override public Message<String> receive() { GenericMessage<String> message = new GenericMessage<String>("foo"); ((IntegrationResourceHolder) TransactionSynchronizationManager.getResource(this)) .addAttribute("baz", "qux"); return message; } }); doPoll(adapter); throw new RuntimeException("Force rollback"); }); } catch (Exception e) { assertEquals("Force rollback", e.getMessage()); } Message<?> rollbackMessage = queueChannel.receive(1000); assertNotNull(rollbackMessage); assertEquals("qux", rollbackMessage.getPayload()); }
From source file:org.springframework.integration.endpoint.PseudoTransactionalMessageSourceTests.java
@Test public void testRollbackWithManagerUsingStatus() { final PollableChannel queueChannel = new QueueChannel(); TransactionTemplate transactionTemplate = new TransactionTemplate(new PseudoTransactionManager()); transactionTemplate.execute(status -> { SourcePollingChannelAdapter adapter = new SourcePollingChannelAdapter(); ExpressionEvaluatingTransactionSynchronizationProcessor syncProcessor = new ExpressionEvaluatingTransactionSynchronizationProcessor(); syncProcessor.setBeanFactory(mock(BeanFactory.class)); syncProcessor.setAfterRollbackChannel(queueChannel); syncProcessor.setAfterRollbackExpression(new SpelExpressionParser().parseExpression("#baz")); DefaultTransactionSynchronizationFactory syncFactory = new DefaultTransactionSynchronizationFactory( syncProcessor);/*from www.jav a2 s .c o m*/ adapter.setTransactionSynchronizationFactory(syncFactory); QueueChannel outputChannel = new QueueChannel(); adapter.setOutputChannel(outputChannel); adapter.setSource(new MessageSource<String>() { @Override public Message<String> receive() { GenericMessage<String> message = new GenericMessage<String>("foo"); ((IntegrationResourceHolder) TransactionSynchronizationManager.getResource(this)) .addAttribute("baz", "qux"); return message; } }); doPoll(adapter); status.setRollbackOnly(); return null; }); Message<?> rollbackMessage = queueChannel.receive(1000); assertNotNull(rollbackMessage); assertEquals("qux", rollbackMessage.getPayload()); }