org.springframework.integration.dsl

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

java.lang.Object

org.springframework.beans.factory.config.AbstractFactoryBean<T>

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:

Aware, BeanClassLoaderAware, BeanFactoryAware, DisposableBean, FactoryBean<C>, InitializingBean, Lifecycle, Phased, SmartLifecycle, ComponentsRegistration

Direct Known Subclasses:

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

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 and Description
protected C	channel

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

logger, PARSER, target

Fields inherited from interface org.springframework.context.SmartLifecycle

DEFAULT_PHASE

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	MessageChannelSpec()

Method Summary

Modifier and Type	Method and Description
S	datatype(Class<?>... datatypes)
protected C	doGet()
Map<Object,String>	getComponentsToRegister()
protected S	id(String id) Configure the component identifier.
S	interceptor(ChannelInterceptor... interceptors)
S	messageConverter(MessageConverter messageConverter)
S	wireTap(MessageChannel wireTapChannel) Populate the Wire Tap EI Pattern specific ChannelInterceptor implementation.
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.

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

_this, createInstance, destroyInstance, get, getId, getObjectType, getPhase, isAutoStartup, isRunning, start, stop, stop

Methods inherited from class org.springframework.beans.factory.config.AbstractFactoryBean

afterPropertiesSet, destroy, getBeanFactory, getBeanTypeConverter, getEarlySingletonInterfaces, getObject, isSingleton, setBeanClassLoader, setBeanFactory, setSingleton

Methods inherited from class java.lang.Object

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

Field Detail

channel

protected C extends AbstractMessageChannel channel

Constructor Detail

MessageChannelSpec

protected MessageChannelSpec()

Method Detail

id

protected S id(String id)

Description copied from class: IntegrationComponentSpec

Configure the component identifier. Used as the beanName to register the bean in the application context for this component.

Overrides:

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

Parameters:

id - the id.

Returns:

the spec.

datatype

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

interceptor

public S interceptor(ChannelInterceptor... interceptors)

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 messageConverter)

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>