一、SSH配置文件的写法（XML版本）

         
             
             
             
             
             
             
             
             
          
              
             
              
              
              
                  
                       
        
                             org.hibernate.dialect.OracleDialect                
                        
        
                             true                
                        
        
                             true                
                    
               
              
              
                  
                       
        
         classpath:org/tarena/entity/Cost.hbm.xml
                    
               
          
             
             
          
                
         
         
             
              
          
             
         
             
              
                  
                   
                   
                   
                   
                   
               
          
             
         
             
              
              
          
     

二、SSH配置文件的写法（注解版本）

     
         
         
         
         
         
         
         
         
      
      
         
          
          
          
              
                   
        
                         org.hibernate.dialect.OracleDialect            
                    
        
                         true            
                    
        
                         true            
                
           
          
          
              
                   
        
         classpath:org/tarena/entity/Cost.hbm.xml
                
           
      
     
     
     
     
     
         
          
      
     
     
     

 

package org.tarena.dao;import java.sql.SQLException;import java.util.List;import javax.annotation.Resource;import org.hibernate.HibernateException;import org.hibernate.Query;import org.hibernate.Session;import org.hibernate.SessionFactory;import org.springframework.context.annotation.Scope;import org.springframework.orm.hibernate3.HibernateCallback;import org.springframework.orm.hibernate3.support.HibernateDaoSupport;import org.springframework.stereotype.Repository;import org.tarena.entity.Cost;@Repository@Scope("prototype")public class CostDaoImpl extends HibernateDaoSupport implements CostDao {        //用注解才要这么写，否则不用    @Resource//注入sf    public void setMySessionFactory(SessionFactory sf){        super.setSessionFactory(sf);    }

 

三、SSM配置文件的写法（XML版本）

 

 

四、SSM配置文件的写法（注解版本）

 

@Component@Aspectpublic class ExceptionBean {        Logger logger = Logger.getLogger(ExceptionBean.class);    //ex代表目标方法抛出的异常    @AfterThrowing(pointcut="within(com.tarena.action..*)",throwing="ex")    public void exec(Exception ex){        ......

@Component//将该组件扫描到Spring容器@Aspect//将该组件定义为方面组件public class LoggerBean {        Logger logger = Logger.getLogger(LoggerBean.class);        //采用环绕通知    @Around("within(com.tarena.action..*)")    public Object logger(ProceedingJoinPoint jp) throws Throwable{        ......