package?com.cloud.aspects;


import?java.io.InputStream;
import?java.util.ArrayList;
import?java.util.List;

import?javax.json.Json;

import?org.apache.log4j.Logger;
import?org.aspectj.lang.JoinPoint;
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.springframework.stereotype.Component;

import?com.alibaba.fastjson.JSONArray;
import?com.alibaba.fastjson.JSONobject;
import?com.cloud.model.ExaminationPaper;
import?com.cloud.testmybatis.JacksonUtil;

@Aspect????????????????//表示當前POJO類為切面
@Component（“aspectDemo“）
public?class?ClassOnlineTest?{
	
	private?static?Logger?logger?=?Logger.getLogger（ClassOnlineTest.class）;
	
	@Before（“execution（*?*..service.*.getExcamById（..））“）		?
	public?void?myBefore（JoinPoint?jp）{
		???????//?攔截的實體類
				object?target?=?jp.getTarget（）;
				//?攔截的方法名稱
				String?methodName?=?jp.getSignature（）.getName（）;
				//?攔截的方法參數
				object[]?args?=?jp.getArgs（）;
				for（int?i=0;?i					if?（null?!=?args[i]）?{
						logger.info（“當前訪問的試卷ID為：“+args[i]）;
					}
					else?{
						logger.info（“抱歉，當前訪問的試卷不存在，請重試！“）;
					}
				}
	}
	
	
	//定義切入點
	@Pointcut（“execution（*?*..IOnlineTestService.getExcamById（..））“）	
	private??void?doExcamPointcut（）{
	}
	
	//最終通知方法????織入方法
	@After（“doExcamPointcut（）“）	
	public??void?myAfter（）{
		System.out.println（“校驗答題是否正確“）;
	}
	
	//定義異常通知方法
	@AfterThrowing（“execution（*?*..IOnlineTestService.getExcamById（..））“）	
	public??void?myAfterThrowing（）{
		System.out.println（“執行異常通知方法myAfterThrowing（）“）;
	}
	
	@AfterThrowing（value=“execution（*?*..IOnlineTestService.getExcamById（..））“throwing=“ex“）	
	public??void?myAfterThrowing（Exception?ex）{
		System.out.println（“執行異常通知方法myAfterThrowing（）??ex“+ex.getMessage（））;
	}
	
	//定義后置通知方法
	@AfterReturning（value=“execution（*?*..service.*.getExcamById（..））“returning=“result“）		?
	public?void?AfterReturning（object?result）{
		/*ExaminationPaper??e?=?（ExaminationPaper）?result;
		String?resultToJson?=?JacksonUtil.toJSon（e）;??*/

		System.out.println（“將結果記錄下來?=??“+result）;
		
	}



}

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2017-09-12?19:47??main\
?????目錄???????????0??2017-09-12?19:47??main\java\
?????目錄???????????0??2017-09-12?19:47??main\java\com\
?????目錄???????????0??2017-09-12?19:47??main\java\com\cloud\
?????目錄???????????0??2017-09-12?19:47??main\java\com\cloud\aspects\
?????文件????????2640??2017-06-22?21:23??main\java\com\cloud\aspects\ClassOnlineTest.java
?????目錄???????????0??2017-09-12?19:47??main\java\com\cloud\controller\
?????文件????????1173??2017-06-22?21:23??main\java\com\cloud\controller\CheckMail.java
?????文件????????4542??2017-06-22?21:23??main\java\com\cloud\controller\CheckUser.java
?????文件????????5844??2017-06-22?21:23??main\java\com\cloud\controller\ChooseQuestion.java
?????文件???????10731??2017-06-22?21:23??main\java\com\cloud\controller\CreateActivityControl.java
?????文件????????4287??2017-06-22?21:23??main\java\com\cloud\controller\FileUpLoad.java
?????文件????????1560??2017-06-22?21:23??main\java\com\cloud\controller\GetOnlineExcam.java
?????文件????????7040??2017-06-22?21:23??main\java\com\cloud\controller\JoinClassActivityControl.java
?????文件????????1989??2017-06-22?21:23??main\java\com\cloud\controller\ShowDetailControl.java
?????文件????????2006??2017-06-22?21:23??main\java\com\cloud\controller\UserSettings.java
?????目錄???????????0??2017-09-12?19:47??main\java\com\cloud\dao\
?????文件????????1106??2017-06-22?21:23??main\java\com\cloud\dao\ICheckUserDao.java
?????文件????????1085??2017-06-22?21:23??main\java\com\cloud\dao\IClassActivityDao.java
?????文件????????1171??2017-06-22?21:23??main\java\com\cloud\dao\InsertQuestionDao.java
?????文件????????1179??2017-06-22?21:23??main\java\com\cloud\dao\IOnlineTestDao.java
?????文件?????????600??2017-06-22?21:23??main\java\com\cloud\dao\IUserSettingsDao.java
?????目錄???????????0??2017-09-12?19:47??main\java\com\cloud\model\
?????文件????????1840??2017-06-22?21:23??main\java\com\cloud\model\ActivityMessage.java
?????文件????????2478??2017-06-22?21:23??main\java\com\cloud\model\ActivityRoom.java
?????文件????????1537??2017-06-22?21:23??main\java\com\cloud\model\CourseIntroduction.java
?????文件????????3334??2017-06-22?21:23??main\java\com\cloud\model\CreateClassActivity.java
?????文件????????7790??2017-06-22?21:23??main\java\com\cloud\model\ExaminationPaper.java
?????文件????????3565??2017-06-22?21:23??main\java\com\cloud\model\QuestionBank.java
?????文件????????1110??2017-06-22?21:23??main\java\com\cloud\model\RegisterUser.java
?????文件????????1824??2017-06-22?21:23??main\java\com\cloud\model\RoomUser.java
............此處省略529個文件信息