spring aop expression支援多個表示式配置
阿新 • • 發佈:2019-02-14
<!-- 配置那些類的方法進行事務管理 -->
<aop:config>
<aop:pointcut id="allServiceMethod" expression="execution (* com.cms.sys.service.*.*(..))" />
<aop:advisor advice-ref="txAdvice" pointcut-ref="allServiceMethod" />
</aop:config>
還有一個
execution (* com.cms.art.service.*.*(..))"
,國內一般用|| && !。
參考E文詳細的資料:
[url=http://www.jboss.org/file-access/default/members/jbossaop/freezone/docs/2.0.0.GA/docs/aspect-framework/reference/en/html/annotated.html
]http://www.jboss.org/file-access/default/members/jbossaop/freezone/docs/2.0.0.GA/docs/aspect-framework/reference/en/html/annotated.html[/url]http://www.jboss.org/file-access/default/members/jbossaop/freezone/docs/2.0.0.GA/docs/aspect-framework/reference/en/html/pointcuts.html
<aop:config>
<aop:pointcut id="allServiceMethod" expression="execution (* com.cms.sys.service.*.*(..))" />
<aop:advisor advice-ref="txAdvice" pointcut-ref="allServiceMethod" />
</aop:config>
還有一個
execution (* com.cms.art.service.*.*(..))"
要怎麼寫?
可以這樣寫:將execution分開寫。
<aop:config>
<aop:pointcut id="allServiceMethod" expression="(execution (* com.cms.sys.service.*.*(..))) or (execution (* com.cms.art.service.*.*(..)))" />
<aop:advisor advice-ref="txAdvice" pointcut-ref="allServiceMethod" />
</aop:config>
老外喜歡吧邏輯運算子用or,and !寫
參考E文詳細的資料:
[url=http://www.jboss.org/file-access/default/members/jbossaop/freezone/docs/2.0.0.GA/docs/aspect-framework/reference/en/html/annotated.html
]http://www.jboss.org/file-access/default/members/jbossaop/freezone/docs/2.0.0.GA/docs/aspect-framework/reference/en/html/annotated.html[/url]http://www.jboss.org/file-access/default/members/jbossaop/freezone/docs/2.0.0.GA/docs/aspect-framework/reference/en/html/pointcuts.html