Spring aop:pointcut–expression–多个execution连接方法
声明式事务,多个execution连接方法:
expression=”execution(* pp.business.*.*(..)) or execution(* pp.business.impl.*.*(..))”
spring的帮助手册里有关于execution的连接方式的一句话:
Pointcut expressions can be combined using ‘&&’, ‘||’ and ‘!’.
但是我写上&&就会报错。很郁闷。。。
||和or的作用相同:在符合* pp.business.*.*(..)和* pp.business.impl.*.*(..)方法上都加上事务性。
- <tx:advice id=“txAdvice” transaction-manager=“transactionManager”>
- <tx:attributes >
- <tx:method name=“add*” propagation=“REQUIRED”/>
- <tx:method name=“delete*” propagation=“REQUIRED”/>
- <tx:method name=“update*” propagation=“REQUIRED”/>
- <tx:method name=“insert*” propagation=“REQUIRED”/>
- <tx:method name=“*” read-only=“true”/>
- </tx:attributes>
- </tx:advice>
- <aop:config proxy-target-class=“true”>
- <aop:pointcut id=“allManagerMethod” expression=“execution(* pp.business.*.*(..)) or execution(* pp.business.impl.*.*(..))” />
- <aop:advisor advice-ref=“txAdvice” pointcut-ref=“allManagerMethod”/>
- </aop:config>
<tx:advice id="txAdvice" transaction-manager="transactionManager"> <tx:attributes > <tx:method name="add*" propagation="REQUIRED"/> <tx:method name="delete*" propagation="REQUIRED"/> <tx:method name="update*" propagation="REQUIRED"/> <tx:method name="insert*" propagation="REQUIRED"/> <tx:method name="*" read-only="true"/> </tx:attributes> </tx:advice> <aop:config proxy-target-class="true"> <aop:pointcut id="allManagerMethod" expression="execution(* pp.business.*.*(..)) or execution(* pp.business.impl.*.*(..))" /> <aop:advisor advice-ref="txAdvice" pointcut-ref="allManagerMethod"/> </aop:config>
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