java,spring,aspectj

          最近要项目有个新需求，统计查询的接口要进行性能监控，记录日志;对时间参数进行验证。想了想用spring的aop 处理一下。第一次接触aop ，第一次配置，遇到诸多问题。现在tomcat依然起不来，应该是jar version有问题，也可能是jar包之间有冲突。只能在ApplicationContext beanFactory= new ClassPathXmlApplicationContext("*applicationContext*.xml") 加载，测试可以通过。废话少说，代码贴上（仅是架子，没有完整功能实现）

 

一）切面class定义

package cn.com.superv.ead.common;

import org.aspectj.lang.JoinPoint;
import org.aspectj.lang.ProceedingJoinPoint;
import org.aspectj.lang.annotation.After;
import org.aspectj.lang.annotation.AfterThrowing;
import org.aspectj.lang.annotation.Around;
import org.aspectj.lang.annotation.Aspect;
import org.aspectj.lang.annotation.Before;
@Aspect
public class LogAspect{  
    //任何通知方法都可以将第一个参数定义为 org.aspectj.lang.JoinPoint类型  
 private Long startTime  ;
 private Long endTime ;
 private JoinPoint call ;
 @Before("execution(public* cn.com.superv.ead.manager.*.*(..)) || execution(* cn.com.superv.hibernate.base.manager.*.*(..))")
    public void doBefore(JoinPoint call)
    {  
        this.startTime = System.currentTimeMillis() ;  
        System.out.println("log Start method: " + call.getTarget().getClass().getName() + "."+ call.getSignature().getName());
    }  
 @After("execution(public* cn.com.superv.ead.manager.*.*(..)) || execution(* cn.com.superv.hibernate.base.manager.*.*(..))") 
    public void doAfter(JoinPoint call)  
    {  
     System.out.println("log Ending method: " + call.getTarget().getClass().getName() + "."+ call.getSignature().getName());
    } 
 @Around("execution(public* cn.com.superv.ead.manager.*.*(..)) || execution(* cn.com.superv.hibernate.base.manager.*.*(..))")
    public Object doAround(ProceedingJoinPoint pjp) throws Throwable{
     
     long time = System.currentTimeMillis();  
        Object retVal = pjp.proceed();  
        time = System.currentTimeMillis() - time;  
        System.out.println("process time: " + time + " ms");  

        return retVal; 

    }  
 @AfterThrowing("execution(public* cn.com.superv.ead.manager.*.*(..)) || execution(* cn.com.superv.hibernate.base.manager.*.*(..))")  
    public void doThrowing() {  
        System.err.println(" ------------------advice 'doThrowing' say : is some exception here !-----------" );
    }

} 

   

二）application*.xml 配置

    

     1：切面配置

          <?xml version="1.0" encoding="UTF-8"?> 
<beans xmlns="http://www.springframework.org/schema/beans"
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
       xmlns:aop="http://www.springframework.org/schema/aop"
    xsi:schemaLocation="http://www.springframework.org/schema/beans
      http://www.springframework.org/schema/beans/spring-beans.xsd
      http://www.springframework.org/schema/aop
      http://www.springframework.org/schema/aop/spring-aop.xsd">

    <!----由于切面class已注解的方式设置了各个属性，这里只需开启代理-->
     <aop:aspectj-autoproxy proxy-target-class="true"/>

    <!----此处省略bean定义-->

       <bean>xxxxxxxxxxx</bean>

</beans>

    

  

 

三) 测试类附上

 

 

    package cn.com.superv.ead.manager.test;

import java.util.ArrayList;
import java.util.List;

import junit.framework.TestCase;

import org.apache.commons.lang.StringUtils;
import org.aspectj.lang.annotation.Aspect;
import org.springframework.context.ApplicationContext;
import org.springframework.context.support.ClassPathXmlApplicationContext;

import cn.com.superv.ead.intf.netmessagemanage.SndPIMItemL;
import cn.com.superv.ead.manager.EadNMWapSendManager;
import cn.com.superv.hibernate.base.manager.UserInfoManager;
/**
 * @author Administrator
 * NetMessage_OP
 * 2011-10-31 下午01:20:37 
 * Description:
 */
@Aspect
public class LogAspectTest extends TestCase{  
 private static final ApplicationContext beanFactory= new ClassPathXmlApplicationContext("*applicationContext*.xml");     
   
//    protected void setUp() throws Exception {  
//        beanFactory=new ClassPathXmlApplicationContext("applicationContext*.xml");  
//    }  
     
    public void testLogAspect()  
    {  
     UserInfoManager service=(UserInfoManager)beanFactory.getBean("UserInfoManager");  
        System.out.println(service.getAllSpArea());          
    }
    public void testEADWapSendManager(){
      EadNMWapSendManager eadnmwapsendmanager=(EadNMWapSendManager)beanFactory.getBean("EADNMWapSendManager");  
      List<String> mdnList = new ArrayList<String>();
        mdnList.add("15821888419");
        mdnList.add("13764615783");
        mdnList.add("13466629031");
        mdnList.add("13512122513");
        String mdnStr = StringUtils.join(mdnList , "','");
        List<SndPIMItemL> objList =  eadnmwapsendmanager.getSendDetailListByCondition("10205238", "2011-01-01", "2011-06-01", "0", mdnStr, 10099740);
        for(SndPIMItemL sp : objList)
       System.out.println(sp.getResultCause()+"-------"+sp.getPhoneNbr()+"-------"+sp.getSndTime());
    }
    public static void main(String[] args) {
     LogAspectTest LogAspectTest = new LogAspectTest();
     LogAspectTest.testEADWapSendManager();
     LogAspectTest.testLogAspect();
 }
} 

 

 

四）测试结果

    [INFO ](SimpleThreadPool.java:247) - 2011-11-16 19:36:47,640 Job execution threads will use class loader of thread: main
[INFO ](QuartzScheduler.java:195) - 2011-11-16 19:36:47,656 Quartz Scheduler v.1.5.2 created.
[INFO ](RAMJobStore.java:138) - 2011-11-16 19:36:47,656 RAMJobStore initialized.
[INFO ](StdSchedulerFactory.java:1014) - 2011-11-16 19:36:47,656 Quartz scheduler 'DefaultQuartzScheduler' initialized from default resource file in Quartz package: 'quartz.properties'
[INFO ](StdSchedulerFactory.java:1018) - 2011-11-16 19:36:47,656 Quartz scheduler version: 1.5.2
[INFO ](QuartzScheduler.java:1853) - 2011-11-16 19:36:47,671 JobFactory set to: org.springframework.scheduling.quartz.AdaptableJobFactory@1183871
[INFO ](QuartzScheduler.java:400) - 2011-11-16 19:36:47,671 Scheduler DefaultQuartzScheduler_$_NON_CLUSTERED started.
log Start method: cn.com.superv.ead.manager.impl.EadNMWapSendManagerImpl.getSendDetailListByCondition
log Ending method: cn.com.superv.ead.manager.impl.EadNMWapSendManagerImpl.getSendDetailListByCondition
process time: 328 ms
null-------15821888419-------2011-02-20 05:12
null-------13764615783-------2011-02-20 04:58
null-------15821888419-------2011-02-20 04:58
null-------15821888419-------2011-02-20 04:58
log Start method: cn.com.superv.hibernate.base.manager.impl.UserInfoManagerImpl.getAllSpArea
log Ending method: cn.com.superv.hibernate.base.manager.impl.UserInfoManagerImpl.getAllSpArea
process time: 141 ms
[null, null, null, null,

 

 

五）tomcat 启动异常如下

     [ERROR](ContextLoader.java:204) - 2011-11-16 19:32:13,218 Context initialization failed
org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'sessionFactory' defined in ServletContext resource [/WEB-INF/classes/applicationContext-hibernate.xml]: Instantiation of bean failed; nested exception is java.lang.AbstractMethodError: org.springframework.aop.aspectj.annotation.AnnotationAwareAspectJAutoProxyCreator.determineConstructor(Ljava/lang/Class;Ljava/lang/String;)Ljava/lang/reflect/Constructor;
Caused by:
java.lang.AbstractMethodError: org.springframework.aop.aspectj.annotation.AnnotationAwareAspectJAutoProxyCreator.determineConstructor(Ljava/lang/Class;Ljava/lang/String;)Ljava/lang/reflect/Constructor;
 at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.determineConstructorFromBeanPostProcessors(AbstractAutowireCapableBeanFactory.java:736)
 at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:709)
 at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:386)
 at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:249)
 at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:155)
 at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:246)
 at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:160)
 at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:285)
 at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:352)
 at org.springframework.web.context.ContextLoader.createWebApplicationContext(ContextLoader.java:245)
 at org.springframework.web.context.ContextLoader.initWebApplicationContext(ContextLoader.java:188)
 at org.springframework.web.context.ContextLoaderListener.contextInitialized(ContextLoaderListener.java:49)
 at org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:3795)
 at org.apache.catalina.core.StandardContext.start(StandardContext.java:4252)
 at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:760)
 at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:740)
 at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:544)
 at org.apache.catalina.startup.HostConfig.deployDescriptor(HostConfig.java:626)
 at org.apache.catalina.startup.HostConfig.deployDescriptors(HostConfig.java:553)
 at org.apache.catalina.startup.HostConfig.deployApps(HostConfig.java:488)
 at org.apache.catalina.startup.HostConfig.start(HostConfig.java:1150)
 at org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:311)
 at org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:120)
 at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1022)
 at org.apache.catalina.core.StandardHost.start(StandardHost.java:736)
 at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1014)
 at org.apache.catalina.core.StandardEngine.start(StandardEngine.java:443)
 at org.apache.catalina.core.StandardService.start(StandardService.java:448)
 at org.apache.catalina.core.StandardServer.start(StandardServer.java:700)
 at org.apache.catalina.startup.Catalina.start(Catalina.java:552)
 at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
 at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
 at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
 at java.lang.reflect.Method.invoke(Unknown Source)
 at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:295)
 at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:433)
[ERROR](StandardContext.java:3799) - 2011-11-16 19:32:13,250 Exception sending context initialized event to listener instance of class org.springframework.web.context.ContextLoaderListener
org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'sessionFactory' defined in ServletContext resource [/WEB-INF/classes/applicationContext-hibernate.xml]: Instantiation of bean failed; nested exception is java.lang.AbstractMethodError: org.springframework.aop.aspectj.annotation.AnnotationAwareAspectJAutoProxyCreator.determineConstructor(Ljava/lang/Class;Ljava/lang/String;)Ljava/lang/reflect/Constructor;
Caused by:
java.lang.AbstractMethodError: org.springframework.aop.aspectj.annotation.AnnotationAwareAspectJAutoProxyCreator.determineConstructor(Ljava/lang/Class;Ljava/lang/String;)Ljava/lang/reflect/Constructor;
 at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.determineConstructorFromBeanPostProcessors(AbstractAutowireCapableBeanFactory.java:736)
 at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:709)
 at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:386)
 at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:249)
 at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:155)
 at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:246)
 at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:160)
 at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:285)
 at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:352)
 at org.springframework.web.context.ContextLoader.createWebApplicationContext(ContextLoader.java:245)
 at org.springframework.web.context.ContextLoader.initWebApplicationContext(ContextLoader.java:188)
 at org.springframework.web.context.ContextLoaderListener.contextInitialized(ContextLoaderListener.java:49)
 at org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:3795)
 at org.apache.catalina.core.StandardContext.start(StandardContext.java:4252)
 at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:760)
 at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:740)
 at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:544)
 at org.apache.catalina.startup.HostConfig.deployDescriptor(HostConfig.java:626)
 at org.apache.catalina.startup.HostConfig.deployDescriptors(HostConfig.java:553)
 at org.apache.catalina.startup.HostConfig.deployApps(HostConfig.java:488)
 at org.apache.catalina.startup.HostConfig.start(HostConfig.java:1150)
 at org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:311)
 at org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:120)
 at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1022)
 at org.apache.catalina.core.StandardHost.start(StandardHost.java:736)
 at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1014)
 at org.apache.catalina.core.StandardEngine.start(StandardEngine.java:443)
 at org.apache.catalina.core.StandardService.start(StandardService.java:448)
 at org.apache.catalina.core.StandardServer.start(StandardServer.java:700)
 at org.apache.catalina.startup.Catalina.start(Catalina.java:552)
 at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
 at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
 at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
 at java.lang.reflect.Method.invoke(Unknown Source)
 at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:295)
 at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:433)
2011-11-16 19:32:13 org.apache.catalina.core.StandardContext start
严重: Error listenerStart
2011-11-16 19:32:13 org.apache.catalina.core.StandardContext start
严重: Context [/EadService] startup failed due to previous errors