java 坑总结

1.Cannot find current proxy: Set 'exposeProxy' property on Advised to 'true' to make it available.

解决方法：在配置文件中添加

1     <aop:aspectj-autoproxy expose-proxy="true"/>
2     <bean class="org.springframework.aop.framework.autoproxy.DefaultAdvisorAutoProxyCreator">
3         <property name="proxyTargetClass" value="true"/>
4     </bean>

pom.xml中添加aop相关jar包

 1        <dependency>
 2             <groupId>org.springframework</groupId>
 3             <artifactId>spring-aop</artifactId>
 4             <version>${spring.version}</version>
 5         </dependency>
 6 
 7         <dependency>
 8             <groupId>org.springframework</groupId>
 9             <artifactId>spring-aspects</artifactId>
10             <version>${spring.version}</version>
11         </dependency>