Package org.springframework.cloud.stream.binding

Class MessageChannelStreamListenerResultAdapter

java.lang.Object

org.springframework.cloud.stream.binding.MessageChannelStreamListenerResultAdapter

All Implemented Interfaces:

StreamListenerResultAdapter<org.springframework.messaging.MessageChannel,org.springframework.messaging.MessageChannel>

public class MessageChannelStreamListenerResultAdapter
extends Object
implements StreamListenerResultAdapter<org.springframework.messaging.MessageChannel,org.springframework.messaging.MessageChannel>

A StreamListenerResultAdapter used for bridging an Output MessageChannel to a bound MessageChannel.

Author:

Marius Bogoevici, Soby Chacko

Constructor Summary

Constructors

Constructor	Description
MessageChannelStreamListenerResultAdapter()

Method Summary

Modifier and Type	Method	Description
Closeable	adapt(org.springframework.messaging.MessageChannel streamListenerResult, org.springframework.messaging.MessageChannel bindingTarget)	Adapts the result to the binding target.
boolean	supports(Class<?> resultType, Class<?> bindingTarget)	Return true if the result type can be converted to the binding target.

Methods inherited from class java.lang.Object

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

Constructor Details

MessageChannelStreamListenerResultAdapter

public MessageChannelStreamListenerResultAdapter()

Method Details

supports

public boolean supports(Class<?> resultType,
 Class<?> bindingTarget)

Description copied from interface: StreamListenerResultAdapter

Return true if the result type can be converted to the binding target.

Specified by:

supports in interface StreamListenerResultAdapter<org.springframework.messaging.MessageChannel,org.springframework.messaging.MessageChannel>

Parameters:

resultType - the result type.

bindingTarget - the binding target.

Returns:

true if the conversion can take place.

adapt

public Closeable adapt(org.springframework.messaging.MessageChannel streamListenerResult,
 org.springframework.messaging.MessageChannel bindingTarget)

Description copied from interface: StreamListenerResultAdapter

Adapts the result to the binding target.

Specified by:

adapt in interface StreamListenerResultAdapter<org.springframework.messaging.MessageChannel,org.springframework.messaging.MessageChannel>

Parameters:

streamListenerResult - the result of invoking the method.

bindingTarget - the binding target.

Returns:

an adapted result