Example usage for org.springframework.messaging MessageHandlingException getMessage

Introduction

In this page you can find the example usage for org.springframework.messaging MessageHandlingException getMessage.

Prototype

@Override
@Nullable
public String getMessage() 

Source Link

Document

Return the detail message, including the message from the nested exception if there is one.

Usage

From source file:org.springframework.integration.ip.tcp.connection.ConnectionEventTests.java

@Test
public void testOutboundChannelAdapterNoConnectionEvents() {
    TcpSendingMessageHandler handler = new TcpSendingMessageHandler();
    AbstractServerConnectionFactory scf = new AbstractServerConnectionFactory(0) {

        @Override//from  w  w w  . j a  v  a2 s .c  o m
        public void run() {
        }
    };
    final AtomicReference<ApplicationEvent> theEvent = new AtomicReference<ApplicationEvent>();
    scf.setApplicationEventPublisher(new ApplicationEventPublisher() {

        @Override
        public void publishEvent(Object event) {
        }

        @Override
        public void publishEvent(ApplicationEvent event) {
            theEvent.set(event);
        }

    });
    handler.setConnectionFactory(scf);
    handler.start();
    Message<String> message = MessageBuilder.withPayload("foo").setHeader(IpHeaders.CONNECTION_ID, "bar")
            .build();
    try {
        handler.handleMessage(message);
        fail("expected exception");
    } catch (MessageHandlingException e) {
        assertThat(e.getMessage(), Matchers.containsString("Unable to find outbound socket"));
    }
    assertNotNull(theEvent.get());
    TcpConnectionFailedCorrelationEvent event = (TcpConnectionFailedCorrelationEvent) theEvent.get();
    assertEquals("bar", event.getConnectionId());
    assertSame(message, ((MessagingException) event.getCause()).getFailedMessage());
}

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