org.springframework.dao.annotation
Class PersistenceExceptionTranslationAdvisor

java.lang.Object
  org.springframework.aop.support.AbstractPointcutAdvisor
      org.springframework.dao.annotation.PersistenceExceptionTranslationAdvisor

All Implemented Interfaces:

java.io.Serializable, Advisor, PointcutAdvisor, Ordered

public class PersistenceExceptionTranslationAdvisor
extends AbstractPointcutAdvisor

Spring AOP exception translation aspect for use at Repository or DAO layer level. Translates native persistence exceptions into Spring's DataAccessException hierarchy, based on a given PersistenceExceptionTranslator.

Since:

2.0

Author:

Rod Johnson, Juergen Hoeller

See Also:

DataAccessException, PersistenceExceptionTranslator, Serialized Form

Field Summary

private PersistenceExceptionTranslationInterceptor	advice
private AnnotationMatchingPointcut	pointcut

Fields inherited from interface org.springframework.core.Ordered

HIGHEST_PRECEDENCE, LOWEST_PRECEDENCE

Constructor Summary

PersistenceExceptionTranslationAdvisor(ListableBeanFactory beanFactory, java.lang.Class<? extends java.lang.annotation.Annotation> repositoryAnnotationType)
Create a new PersistenceExceptionTranslationAdvisor.

PersistenceExceptionTranslationAdvisor(PersistenceExceptionTranslator persistenceExceptionTranslator, java.lang.Class<? extends java.lang.annotation.Annotation> repositoryAnnotationType)
Create a new PersistenceExceptionTranslationAdvisor.

Method Summary

Advice	getAdvice() Return the advice part of this aspect.
Pointcut	getPointcut() Get the Pointcut that drives this advisor.

Methods inherited from class org.springframework.aop.support.AbstractPointcutAdvisor

equals, getOrder, hashCode, isPerInstance, setOrder

Methods inherited from class java.lang.Object

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

Field Detail

advice

private final PersistenceExceptionTranslationInterceptor advice

pointcut

private final AnnotationMatchingPointcut pointcut

Constructor Detail

PersistenceExceptionTranslationAdvisor

public PersistenceExceptionTranslationAdvisor(PersistenceExceptionTranslator persistenceExceptionTranslator,
                                              java.lang.Class<? extends java.lang.annotation.Annotation> repositoryAnnotationType)

Create a new PersistenceExceptionTranslationAdvisor.

Parameters:

persistenceExceptionTranslator - the PersistenceExceptionTranslator to use

repositoryAnnotationType - the annotation type to check for

PersistenceExceptionTranslationAdvisor

PersistenceExceptionTranslationAdvisor(ListableBeanFactory beanFactory,
                                       java.lang.Class<? extends java.lang.annotation.Annotation> repositoryAnnotationType)

Create a new PersistenceExceptionTranslationAdvisor.

Parameters:

beanFactory - the ListableBeanFactory to obtaining all PersistenceExceptionTranslators from

repositoryAnnotationType - the annotation type to check for

Method Detail

getAdvice

public Advice getAdvice()

Description copied from interface: Advisor

Return the advice part of this aspect. An advice may be an interceptor, a before advice, a throws advice, etc.

Returns:

the advice that should apply if the pointcut matches

See Also:

org.aopalliance.intercept.MethodInterceptor, BeforeAdvice, ThrowsAdvice, AfterReturningAdvice

getPointcut

public Pointcut getPointcut()

Description copied from interface: PointcutAdvisor

Get the Pointcut that drives this advisor.