问题如下
今天发现aop不能在controller里面不能用,换成service能用,用junit-test也行,就是放到tomcat下面不行,我就纳闷了!!!
package com.tutor.normal.filter;
import javax.annotation.Resource;
import org.aspectj.lang.ProceedingJoinPoint;
import org.aspectj.lang.annotation.After;
import org.aspectj.lang.annotation.AfterReturning;
import org.aspectj.lang.annotation.AfterThrowing;
import org.aspectj.lang.annotation.Around;
import org.aspectj.lang.annotation.Aspect;
import org.aspectj.lang.annotation.Before;
import org.aspectj.lang.annotation.Pointcut;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import com.tutor.normal.service.ITutorUserService;
/**
*
* @author jinghao.liang
*
*/
@Aspect
public class TutorLoginAop {
private static Logger log = LoggerFactory.getLogger(TutorLoginAop.class);
@Resource(name = "tutorUserService")
private ITutorUserService tutorUserService;
@Pointcut("execution(* com.tutor.normal.controller..*.*(..))")
private void anyMethod() {
}// 定义一个切入点
@Before("anyMethod() && args(name)")
public void doAccessCheck(String name) {
System.out.println(name);
System.out.println("前置通知");
}
@AfterReturning("anyMethod()")
public void doAfter() {
System.out.println("后置通知");
}
@After("anyMethod()")
public void after() {
System.out.println("最终通知");
}
@AfterThrowing("anyMethod()")
public void doAfterThrow() {
System.out.println("例外通知");
}
@Around("anyMethod()")
public Object doBasicProfiling(ProceedingJoinPoint pjp) throws Throwable {
System.out.println("进入环绕通知");
Object object = pjp.proceed();// 执行该方法
System.out.println("退出方法");
return object;
}
}
spring配置,加上这两个
<aop:aspectj-autoproxy proxy-target-class="true"/>
<bean id="tutorLoginAop" class="com.tutor.normal.filter.TutorLoginAop" />
尼玛吖,明明和网上的一样吖,到底什么情况
经过一天的排查终于找到问题了,原来是spring的配置应该写到springMVC里,而不是spring里面
什么意思呢?看我web.xml的配置
<context-param>
<param-name>contextConfigLocation</param-name>
<param-value>classpath*:spring/applicationContext.xml</param-value>
</context-param>
<!-- Spring MVC -->
<servlet>
<servlet-name>springMVC</servlet-name>
<servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
<init-param>
<param-name>contextConfigLocation</param-name>
<param-value>classpath:spring/spring-servlet.xml</param-value>
</init-param>
<load-on-startup>1</load-on-startup>
</servlet>
<servlet-mapping>
<servlet-name>springMVC</servlet-name>
<url-pattern>/</url-pattern>
</servlet-mapping>
原来我把配置写到了applicationContext.xml里面当然不行啦TVT,要写到spring-servlet.xml这个里面。。。