org.springframework.integration.message
Interface MessageSource<T>

All Known Subinterfaces:

BlockingSource<T>, MessageChannel

All Known Implementing Classes:

AbstractDirectorySource, AbstractMessageChannel, ByteStreamSource, CharacterStreamSource, DefaultErrorChannel, DirectChannel, EndpointTrigger.EndpointPollerMessageSource, FileSource, FtpSource, JmsSource, MethodInvokingSource, NullChannel, PriorityChannel, PublishSubscribeChannel, QueueChannel, RendezvousChannel, RequestReplyTemplate.ReplyHandlingChannelAdapter, ThreadLocalChannel

public interface MessageSource<T>

Base interface for any source of Messages.

Author:

Mark Fisher

Method Summary

Message<T>

receive() Retrieve a message from this source or null if no message is available.

Method Detail

receive

Message<T> receive()

Retrieve a message from this source or null if no message is available.