Class PublishSubscribeSpec

java.lang.Object

org.springframework.integration.dsl.IntegrationComponentSpec<PublishSubscribeSpec, PublishSubscribeChannel>

org.springframework.integration.dsl.MessageChannelSpec<PublishSubscribeSpec, PublishSubscribeChannel>

org.springframework.integration.dsl.PublishSubscribeChannelSpec<PublishSubscribeSpec>

org.springframework.integration.dsl.PublishSubscribeSpec

All Implemented Interfaces:

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

public class PublishSubscribeSpec
extends PublishSubscribeChannelSpec<PublishSubscribeSpec>

The PublishSubscribeChannelSpec extension to configure as a general flow callback for sub-flows as subscribers.

Since:

5.0

Author:

Artem Bilan, Gary Russell

Field Summary

Fields inherited from class MessageChannelSpec

channel

Fields inherited from class IntegrationComponentSpec

logger, PARSER, target

Fields inherited from interface FactoryBean

OBJECT_TYPE_ATTRIBUTE

Fields inherited from interface SmartLifecycle

DEFAULT_PHASE

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	PublishSubscribeSpec()
protected	PublishSubscribeSpec(@Nullable Executor executor)

Method Summary

Modifier and Type	Method	Description
Map<Object, @Nullable String>	getComponentsToRegister()
PublishSubscribeSpec	id(String id)	Configure the component identifier.
PublishSubscribeSpec	subscribe(IntegrationFlow subFlow)

Methods inherited from class PublishSubscribeChannelSpec

applySequence, errorHandler, ignoreFailures, maxSubscribers, minSubscribers

Methods inherited from class MessageChannelSpec

datatype, doGet, interceptor, messageConverter, wireTap, wireTap, wireTap

Methods inherited from class IntegrationComponentSpec

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

Methods inherited from class Object

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

Methods inherited from interface FactoryBean

isSingleton

Methods inherited from interface SmartLifecycle

isPauseable

Constructor Details

PublishSubscribeSpec

protected PublishSubscribeSpec()

PublishSubscribeSpec

protected PublishSubscribeSpec(@Nullable Executor executor)

Method Details

id

public PublishSubscribeSpec 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<PublishSubscribeSpec, PublishSubscribeChannel>

Parameters:

id - the id.

Returns:

the spec.

subscribe

public PublishSubscribeSpec subscribe(IntegrationFlow subFlow)

getComponentsToRegister

public Map<Object, @Nullable String> getComponentsToRegister()

Specified by:

getComponentsToRegister in interface ComponentsRegistration

Overrides:

getComponentsToRegister in class MessageChannelSpec<PublishSubscribeSpec, PublishSubscribeChannel>