Package org.springframework.integration.dsl

Class MessageChannelSpec<S extends MessageChannelSpec<S,C>,C extends AbstractMessageChannel>

java.lang.Object

org.springframework.integration.dsl.IntegrationComponentSpec<S,C>

org.springframework.integration.dsl.MessageChannelSpec<S,C>

Type Parameters:

S - the target MessageChannelSpec implementation type.

C - the target AbstractMessageChannel implementation type.

All Implemented Interfaces:

DisposableBean, FactoryBean<C>, InitializingBean, Lifecycle, Phased, SmartLifecycle, ComponentsRegistration

Direct Known Subclasses:

AbstractKafkaChannelSpec, AmqpPollableMessageChannelSpec, FluxMessageChannelSpec, JmsPollableMessageChannelSpec, LoadBalancingChannelSpec, PriorityChannelSpec, PublishSubscribeChannelSpec, QueueChannelSpec, RendezvousChannelSpec, ZeroMqChannelSpec

public abstract class MessageChannelSpec<S extends MessageChannelSpec<S,C>,C extends AbstractMessageChannel>
extends IntegrationComponentSpec<S,C>
implements ComponentsRegistration

Since:

5.0

Author:

Artem Bilan

Field Summary

Fields

Modifier and Type	Field	Description
protected C	channel

Fields inherited from class org.springframework.integration.dsl.IntegrationComponentSpec

logger, PARSER, target

Fields inherited from interface org.springframework.beans.factory.FactoryBean

OBJECT_TYPE_ATTRIBUTE

Fields inherited from interface org.springframework.context.SmartLifecycle

DEFAULT_PHASE

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	MessageChannelSpec()

Method Summary

Modifier and Type	Method	Description
S	datatype(Class<?>... types)
protected C	doGet()
Map<Object,String>	getComponentsToRegister()
S	interceptor(ChannelInterceptor... interceptorArray)
S	messageConverter(MessageConverter converter)
S	wireTap(String wireTapChannel)	Populate the Wire Tap EI Pattern specific ChannelInterceptor implementation.
S	wireTap(WireTapSpec wireTapSpec)	Populate the Wire Tap EI Pattern specific ChannelInterceptor implementation.
S	wireTap(MessageChannel wireTapChannel)	Populate the Wire Tap EI Pattern specific ChannelInterceptor implementation.

Methods inherited from class org.springframework.integration.dsl.IntegrationComponentSpec

_this, afterPropertiesSet, destroy, getId, getObject, getObjectType, getPhase, id, isAutoStartup, isRunning, start, stop, stop

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.springframework.beans.factory.FactoryBean

isSingleton

Field Details

channel

protected C extends AbstractMessageChannel channel

Constructor Details

MessageChannelSpec

protected MessageChannelSpec()

Method Details

datatype

public S datatype(Class<?>... types)

interceptor

public S interceptor(ChannelInterceptor... interceptorArray)

wireTap

public S wireTap(String wireTapChannel)

Populate the Wire Tap EI Pattern specific ChannelInterceptor implementation.

Parameters:

wireTapChannel - the MessageChannel bean name to wire-tap.

Returns:

the current MessageChannelSpec.

See Also:

• WireTapSpec

wireTap

public S wireTap(MessageChannel wireTapChannel)

Populate the Wire Tap EI Pattern specific ChannelInterceptor implementation.

Parameters:

wireTapChannel - the MessageChannel instance to wire-tap.

Returns:

the current MessageChannelSpec.

See Also:

• WireTapSpec

wireTap

public S wireTap(WireTapSpec wireTapSpec)

Populate the Wire Tap EI Pattern specific ChannelInterceptor implementation.

Parameters:

wireTapSpec - the WireTapSpec to build WireTap instance.

Returns:

the current MessageChannelSpec.

See Also:

• WireTap

messageConverter

public S messageConverter(MessageConverter converter)

getComponentsToRegister

public Map<Object,String> getComponentsToRegister()

Specified by:

getComponentsToRegister in interface ComponentsRegistration

doGet

protected C doGet()

Overrides:

doGet in class IntegrationComponentSpec<S extends MessageChannelSpec<S,C>,C extends AbstractMessageChannel>