Package org.springframework.amqp.rabbit.config

Class StatelessRetryOperationsInterceptorFactoryBean

java.lang.Object

org.springframework.amqp.rabbit.config.AbstractRetryOperationsInterceptorFactoryBean

org.springframework.amqp.rabbit.config.StatelessRetryOperationsInterceptorFactoryBean

All Implemented Interfaces:

FactoryBean<Advice>

Direct Known Subclasses:

StreamRetryOperationsInterceptorFactoryBean

public class StatelessRetryOperationsInterceptorFactoryBean
extends AbstractRetryOperationsInterceptorFactoryBean

Convenient factory bean for creating a stateless retry interceptor for use in a message listener container, giving you a large amount of control over the behaviour of a container when a listener fails. To control the number of retry attempt or the backoff in between attempts, supply a customized RetryTemplate. Stateless retry is appropriate if your listener can be called repeatedly between failures with no side effects. The semantics of stateless retry mean that a listener exception is not propagated to the container until the retry attempts are exhausted. When the retry attempts are exhausted it can be processed using a MessageRecoverer if one is provided, in the same transaction (in which case no exception is propagated). If a recoverer is not provided the exception will be propagated and the message may be redelivered if the channel is transactional.

Author:

Dave Syer, Gary Russell

See Also:

• RetryOperations.execute(org.springframework.retry.RetryCallback, org.springframework.retry.RecoveryCallback)

Field Summary

Fields

Modifier and Type	Field	Description
protected final Log	logger

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

OBJECT_TYPE_ATTRIBUTE

Constructor Summary

Constructors

Constructor	Description
StatelessRetryOperationsInterceptorFactoryBean()

Method Summary

Modifier and Type	Method	Description
protected org.springframework.retry.interceptor.MethodInvocationRecoverer<?>	createRecoverer()
org.springframework.retry.interceptor.RetryOperationsInterceptor	getObject()
Class<?>	getObjectType()
boolean	isSingleton()
protected Object	recover(Object[] args, Throwable cause)

Methods inherited from class org.springframework.amqp.rabbit.config.AbstractRetryOperationsInterceptorFactoryBean

getMessageRecoverer, getRetryOperations, setMessageRecoverer, setRetryOperations

Methods inherited from class java.lang.Object

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

Field Details

logger

protected final Log logger

Constructor Details

StatelessRetryOperationsInterceptorFactoryBean

public StatelessRetryOperationsInterceptorFactoryBean()

Method Details

getObject

public org.springframework.retry.interceptor.RetryOperationsInterceptor getObject()

createRecoverer

protected org.springframework.retry.interceptor.MethodInvocationRecoverer<?> createRecoverer()

recover

protected Object recover(Object[] args,
 Throwable cause)

getObjectType

public Class<?> getObjectType()

isSingleton

public boolean isSingleton()

Specified by:

isSingleton in interface FactoryBean<Advice>

Overrides:

isSingleton in class AbstractRetryOperationsInterceptorFactoryBean