org.springframework.integration.router
Class RouterMessageHandler
java.lang.Object
org.springframework.integration.handler.AbstractMessageHandler
org.springframework.integration.router.RouterMessageHandler
- All Implemented Interfaces:
- org.springframework.beans.factory.InitializingBean, org.springframework.core.Ordered, MessageHandler
public class RouterMessageHandler
- extends AbstractMessageHandler
MessageHandler adapter for methods annotated with @Router
.
- Author:
- Mark Fisher
Fields inherited from interface org.springframework.core.Ordered |
HIGHEST_PRECEDENCE, LOWEST_PRECEDENCE |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
defaultChannel
private volatile MessageChannel defaultChannel
RouterMessageHandler
public RouterMessageHandler(java.lang.Object object,
java.lang.reflect.Method method)
RouterMessageHandler
public RouterMessageHandler(java.lang.Object object,
java.lang.String methodName)
RouterMessageHandler
public RouterMessageHandler()
setDefaultChannel
public void setDefaultChannel(MessageChannel defaultChannel)
createReplyMessage
protected Message<?> createReplyMessage(java.lang.Object result,
Message<?> requestMessage)
- Description copied from class:
AbstractMessageHandler
- Subclasses must implement this method to generate the reply Message when
the return value is not a Message instance.
- Specified by:
createReplyMessage
in class AbstractMessageHandler
- Parameters:
result
- the return value from an adapter method, or the Message payload if not acting as an adapterrequestMessage
- the original request Message
- Returns:
- the Message to be sent to the reply MessageTarget
postProcessReplyMessage
protected Message<?> postProcessReplyMessage(Message<?> replyMessage,
Message<?> requestMessage)
- Description copied from class:
AbstractMessageHandler
- Subclasses must implement this method to process a return value that
is already a Message instance.
- Specified by:
postProcessReplyMessage
in class AbstractMessageHandler
- Parameters:
replyMessage
- the Message returned from an adapter methodrequestMessage
- the original request Message
- Returns:
- the Message to be sent to the reply MessageTarget