Spring的AOP实现的日志功能案例.zip

package cn.lxz.test; import cn.lxz.dao.StudentDao; import cn.lxz.domain.Student; import cn.lxz.service.StudentService; import cn.lxz.service.impl.StudentServiceImpl2; import cn.lxz.utils.MyBatisUtil; import org.apache.ibatis.session.SqlSession; import org.apache.log4j.Logger; import org.junit.Test; import org.springframework.context.ApplicationContext; import org.springframework.context.support.ClassPathXmlApplicationContext; import java.util.ArrayList; import java.util.List; public class SpringTest { private final Logger logger = Logger.getLogger(SpringTest.class); @Test public void test() { System.out.println("你好啊"); } // 查询所有的数据 @Test public void listTest() { SqlSession sqlSession = null; List<Student> students = new ArrayList<Student>(); try { sqlSession = MyBatisUtil.createSqlSession(); students=sqlSession.getMapper(StudentDao.class).list(); } catch (Exception e) { // TODO: handle exception e.printStackTrace(); }finally{ MyBatisUtil.closeSqlSession(sqlSession); } for(Student s: students){ logger.debug(s.toString()); } for(Student bill: students){ System.out.println(bill.toString()); } } //插入一条数据 @Test public void insertTest() { ApplicationContext context=new ClassPathXmlApplicationContext("Spring-context.xml"); StudentService service=(StudentService)context.getBean("studentService2"); System.out.println(service); // System.out.println(studentServiceImpl2.list()); System.out.println(service.addStudent(new Student(null,"王公公","女"))); } }