org.springframework.cloud.bus.amqp

Class AmqpBusAutoConfiguration

java.lang.Object

org.springframework.cloud.bus.amqp.AmqpBusAutoConfiguration

@Configuration
 @ConditionalOnClass(value={org.springframework.amqp.core.AmqpTemplate.class,org.springframework.amqp.rabbit.core.RabbitTemplate.class})
 @EnableConfigurationProperties(value=AmqpBusProperties.class)
public class AmqpBusAutoConfiguration
extends Object

Autoconfiguration for a Spring Cloud Bus on AMQP. Enabled by default if spring-rabbit is on the classpath, and can be switched off with spring.cloud.bus.amqp.enabled. If there is a single ConnectionFactory in the context it will be used, or if there is a one qualified as @BusConnectionFactory it will be preferred over others, otherwise the @Primary one will be used. If there are multiple unqualified connection factories there will be an autowiring error. Note that Spring Boot (as of 1.2.2) creates a ConnectionFactory that is not @Primary, so if you want to use one connection factory for the bus and another for business messages, you need to create both, and annotate them @BusConnectionFactory and @Primary respectively.

Author:

Spencer Gibb, Dave Syer

Constructor Summary

Constructors

Constructor and Description
AmqpBusAutoConfiguration()

Method Summary

Modifier and Type	Method and Description
org.springframework.amqp.rabbit.core.RabbitTemplate	amqpTemplate()
org.springframework.integration.dsl.IntegrationFlow	cloudBusAmqpInboundFlow(org.springframework.messaging.MessageChannel cloudBusInboundChannel)
org.springframework.integration.dsl.IntegrationFlow	cloudBusAmqpOutboundFlow(org.springframework.messaging.MessageChannel cloudBusOutboundChannel)
protected org.springframework.amqp.core.FanoutExchange	cloudBusExchange()
protected org.springframework.amqp.core.Queue	localCloudBusQueue()
protected org.springframework.amqp.core.Binding	localCloudBusQueueBinding()

Methods inherited from class java.lang.Object

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

Constructor Detail

AmqpBusAutoConfiguration

public AmqpBusAutoConfiguration()

Method Detail

amqpTemplate

public org.springframework.amqp.rabbit.core.RabbitTemplate amqpTemplate()

cloudBusExchange

@Bean
protected org.springframework.amqp.core.FanoutExchange cloudBusExchange()

localCloudBusQueueBinding

@Bean
protected org.springframework.amqp.core.Binding localCloudBusQueueBinding()

localCloudBusQueue

@Bean
protected org.springframework.amqp.core.Queue localCloudBusQueue()

cloudBusAmqpOutboundFlow

@Bean
public org.springframework.integration.dsl.IntegrationFlow cloudBusAmqpOutboundFlow(@Qualifier(value="cloudBusOutboundChannel")
                                                                                          org.springframework.messaging.MessageChannel cloudBusOutboundChannel)

cloudBusAmqpInboundFlow

@Bean
public org.springframework.integration.dsl.IntegrationFlow cloudBusAmqpInboundFlow(@Qualifier(value="cloudBusInboundChannel")
                                                                                         org.springframework.messaging.MessageChannel cloudBusInboundChannel)