Example usage for org.springframework.integration.history MessageHistory TYPE_PROPERTY

Introduction

In this page you can find the example usage for org.springframework.integration.history MessageHistory TYPE_PROPERTY.

Prototype

String TYPE_PROPERTY

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Usage

From source file:org.springframework.integration.history.MessageHistoryIntegrationTests.java

@Test
public void testMessageHistoryWithHistoryWriter() {
    ConfigurableApplicationContext ac = new ClassPathXmlApplicationContext(
            "messageHistoryWithHistoryWriter.xml", MessageHistoryIntegrationTests.class);
    SampleGateway gateway = ac.getBean("sampleGateway", SampleGateway.class);
    DirectChannel endOfThePipeChannel = ac.getBean("endOfThePipeChannel", DirectChannel.class);
    MessageHandler handler = Mockito.spy(new MessageHandler() {
        @Override//from  w  w  w .  j  a  v a  2  s.  c o m
        public void handleMessage(Message<?> message) {
            Iterator<Properties> historyIterator = message.getHeaders()
                    .get(MessageHistory.HEADER_NAME, MessageHistory.class).iterator();

            Properties event = historyIterator.next();
            assertEquals("sampleGateway", event.getProperty(MessageHistory.NAME_PROPERTY));
            assertEquals("gateway", event.getProperty(MessageHistory.TYPE_PROPERTY));

            event = historyIterator.next();
            assertEquals("bridgeInChannel", event.getProperty(MessageHistory.NAME_PROPERTY));
            assertEquals("channel", event.getProperty(MessageHistory.TYPE_PROPERTY));

            event = historyIterator.next();
            assertEquals("testBridge", event.getProperty(MessageHistory.NAME_PROPERTY));
            assertEquals("bridge", event.getProperty(MessageHistory.TYPE_PROPERTY));

            event = historyIterator.next();
            assertEquals("headerEnricherChannel", event.getProperty(MessageHistory.NAME_PROPERTY));
            assertEquals("channel", event.getProperty(MessageHistory.TYPE_PROPERTY));

            event = historyIterator.next();
            assertEquals("testHeaderEnricher", event.getProperty(MessageHistory.NAME_PROPERTY));
            assertEquals("transformer", event.getProperty(MessageHistory.TYPE_PROPERTY));

            event = historyIterator.next();
            assertEquals("chainChannel", event.getProperty(MessageHistory.NAME_PROPERTY));
            assertEquals("channel", event.getProperty(MessageHistory.TYPE_PROPERTY));

            event = historyIterator.next();
            assertEquals("sampleChain", event.getProperty(MessageHistory.NAME_PROPERTY));
            assertEquals("chain", event.getProperty(MessageHistory.TYPE_PROPERTY));

            event = historyIterator.next();
            assertEquals("sampleChain$child.service-activator-within-chain",
                    event.getProperty(MessageHistory.NAME_PROPERTY));
            assertEquals("service-activator", event.getProperty(MessageHistory.TYPE_PROPERTY));

            event = historyIterator.next();
            assertEquals("filterChannel", event.getProperty(MessageHistory.NAME_PROPERTY));
            assertEquals("channel", event.getProperty(MessageHistory.TYPE_PROPERTY));

            event = historyIterator.next();
            assertEquals("testFilter", event.getProperty(MessageHistory.NAME_PROPERTY));
            assertEquals("filter", event.getProperty(MessageHistory.TYPE_PROPERTY));

            event = historyIterator.next();
            assertEquals("splitterChannel", event.getProperty(MessageHistory.NAME_PROPERTY));
            assertEquals("channel", event.getProperty(MessageHistory.TYPE_PROPERTY));

            event = historyIterator.next();
            assertEquals("testSplitter", event.getProperty(MessageHistory.NAME_PROPERTY));
            assertEquals("splitter", event.getProperty(MessageHistory.TYPE_PROPERTY));

            event = historyIterator.next();
            assertEquals("aggregatorChannel", event.getProperty(MessageHistory.NAME_PROPERTY));
            assertEquals("channel", event.getProperty(MessageHistory.TYPE_PROPERTY));

            event = historyIterator.next();
            assertEquals("testAggregator", event.getProperty(MessageHistory.NAME_PROPERTY));
            assertEquals("aggregator", event.getProperty(MessageHistory.TYPE_PROPERTY));

            event = historyIterator.next();
            assertEquals("endOfThePipeChannel", event.getProperty(MessageHistory.NAME_PROPERTY));
            assertEquals("channel", event.getProperty(MessageHistory.TYPE_PROPERTY));

            MessageChannel replyChannel = (MessageChannel) message.getHeaders().getReplyChannel();
            replyChannel.send(message);
        }
    });
    endOfThePipeChannel.subscribe(handler);
    Message<?> result = gateway.echo("hello");
    Mockito.verify(handler, Mockito.times(1)).handleMessage(Mockito.any(Message.class));
    assertNotNull(result);
    //assertEquals("hello", result);
    ac.close();
}

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