org.springframework.integration.redis.outbound
Class RedisPublishingMessageHandler

java.lang.Object
  org.springframework.integration.redis.outbound.RedisPublishingMessageHandler

All Implemented Interfaces:

MessageHandler

public class RedisPublishingMessageHandler
extends java.lang.Object
implements MessageHandler

Since:

2.1

Author:

Mark Fisher

Constructor Summary

RedisPublishingMessageHandler(org.springframework.data.redis.connection.RedisConnectionFactory connectionFactory)

Method Summary

void	handleMessage(Message<?> message) Handles the message if possible.
void	setDefaultTopic(java.lang.String defaultTopic)
void	setMessageConverter(MessageConverter messageConverter)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

RedisPublishingMessageHandler

public RedisPublishingMessageHandler(org.springframework.data.redis.connection.RedisConnectionFactory connectionFactory)

Method Detail

setMessageConverter

public void setMessageConverter(MessageConverter messageConverter)

setDefaultTopic

public void setDefaultTopic(java.lang.String defaultTopic)

handleMessage

public void handleMessage(Message<?> message)
                   throws MessagingException

Description copied from interface: MessageHandler

Handles the message if possible. If the handler cannot deal with the message this will result in a MessageRejectedException e.g. in case of a Selective Consumer. When a consumer tries to handle a message, but fails to do so, a MessageHandlingException is thrown. In the last case it is recommended to treat the message as tainted and go into an error scenario.

When the handling results in a failure of another message being sent (e.g. a "reply" message), that failure will trigger a MessageDeliveryException.

Specified by:

handleMessage in interface MessageHandler

Parameters:

message - the message to be handled

Throws:

MessageRejectedException - if the handler doesn't accept the message

MessageHandlingException - when something fails during the handling

MessageDeliveryException - when this handler failed to deliver the reply related to the handling of the message

MessagingException