第一步:pom文件

          
               
        
         Struts_2
                
        
         cn.com
                
        
         1.0-SNAPSHOT
            
           
       
        4.0.0
           
       
        SSHAnno
           
       
        war
           
       
        SSHAnno Maven Webapp
           
       
        http://maven.apache.org
           
               
                    
         
          junit
                     
         
          junit
                     
         
          3.8.1
                     
         
          test
                 
                
                
                    
         
          org.springframework
                     
         
          spring-context
                     
         
          4.2.0.RELEASE
                 
                
                
                    
         
           org.aspectj
                     
         
           aspectjweaver
                     
         
           1.8.7
                 
                
                
                    
         
          org.springframework
                     
         
          spring-web
                     
         
          4.1.8.RELEASE
                 
                
                
                    
         
          javaee
                     
         
          javaee-api
                     
         
          5
                 
                
                    
         
          javax.servlet
                     
         
          jstl
                     
         
          1.2
                     
         
          runtime
                 
                
                    
         
          org.springframework
                     
         
          spring-tx
                     
         
          4.2.5.RELEASE
                 
                
                
                    
         
          com.mchange
                     
         
          c3p0
                     
         
          0.9.5.2
                 
                
                
                
                    
         
          javax.transaction
                     
         
          jta
                     
         
          1.1
                 
                
                    
         
          org.hibernate
                     
         
          hibernate-core
                     
         
          5.0.6.Final
                 
                
                
                    
         
          org.springframework
                     
         
          spring-orm
                     
         
           4.2.2.RELEASE
                 
                
                
                    
         
          com.oracle
                     
         
          ojdbc6
                     
         
          11.2.0.1.0
                 
                
                    
         
          org.apache.struts
                     
         
          struts2-core
                     
         
          2.3.4.1
                 
                
                    
         
          org.apache.struts.xwork
                     
         
          xwork-core
                     
         
          2.3.4.1
                 
                
                
                    
         
          org.apache.struts
                     
         
          struts2-spring-plugin
                     
         
          2.3.4.1
                 
                
                
                    
         
          org.apache.struts
                     
         
          struts2-convention-plugin
                     
         
          2.3.4.1
                 
            
           
               
                    
                         
          
           src/main/java
                          
                              
           
            **/*.xml
                           
                      
                 
            
       
      

第二步：applicationContext.xml文件

      
      
           
               
                
                
                
            
           
           
           
           
               
                
                    
                         
                        
          
           org.hibernate.dialect.Oracle10gDialect
                          
                          
          
           true
                          
          
           true
                          
          
           org.springframework.orm.hibernate5.SpringSessionContext
                      
                 
                
                 
            
           
            
                
             
       
           
               
            
       
           
               
            
       
           
               
            
       
           
       
      

struts.xml

      
         
           
           
               
                    
         
          /jsp/index.jsp
                 
            
       
      

web.xml

        
       
        Archetype Created Web Application
         
         
           
        
         contextConfigLocation
            
        
         classpath:applicationContext.xml
          
         
         
           
        
         struts
            
        
         org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilter
          
         
           
        
         struts
            
        
         /*
          
         
           
        
         org.springframework.web.context.ContextLoaderListener
          
       
      

deptAction类

package cn.happy.action;/** * Created by Happy on 2018-03-02. */import cn.happy.entity.Dept;import cn.happy.service.IDeptService;import com.opensymphony.xwork2.Action;/** * 作者：微冷的雨 * * @create 2018-03-02 * 博客地址:www.cnblogs.com/weilengdeyu */public class DeptAction implements Action {    private Dept dept;    IDeptService service;    public String execute() throws Exception {        service.addDept(dept);        return SUCCESS;    }    public Dept getDept() {        return dept;    }    public void setDept(Dept dept) {        this.dept = dept;    }    public IDeptService getService() {        return service;    }    public void setService(IDeptService service) {        this.service = service;    }}

IDeptDAO接口

package cn.happy.dao;import cn.happy.entity.Dept;/** * Created by Happy on 2018-03-02. */public interface IDeptDAO {    public int addDept(Dept dept);}

DeptDAOImpl

package cn.happy.dao;/** * Created by Happy on 2018-03-02. */import cn.happy.entity.Dept;import org.hibernate.Session;import org.hibernate.SessionFactory;import java.io.Serializable;/** * 作者：微冷的雨 * * @create 2018-03-02 * 博客地址:www.cnblogs.com/weilengdeyu */public class DeptDAOImpl implements IDeptDAO {    SessionFactory sessionFactory;    public int addDept(Dept dept) {        Session session = sessionFactory.getCurrentSession();        Serializable count = session.save(dept);        return (Integer)count;    }    public SessionFactory getSessionFactory() {        return sessionFactory;    }    public void setSessionFactory(SessionFactory sessionFactory) {        this.sessionFactory = sessionFactory;    }}

Dept类

package cn.happy.entity;/** * Created by Happy on 2017-10-11. */public class Dept {    private Integer deptno;    private String deptname;    public Integer getDeptno() {        return deptno;    }    public void setDeptno(Integer deptno) {        this.deptno = deptno;    }    public String getDeptname() {        return deptname;    }    public void setDeptname(String deptname) {        this.deptname = deptname;    }}

Dept.hbm.xml

IDeptService

package cn.happy.service;import cn.happy.entity.Dept;/** * Created by Happy on 2018-03-02. */public interface IDeptService {    public int addDept(Dept dept);}

DeptServiceImpl

package cn.happy.service;/** * Created by Happy on 2018-03-02. */import cn.happy.dao.IDeptDAO;import cn.happy.entity.Dept;import org.springframework.transaction.annotation.Transactional;/** * 作者：微冷的雨 * * @create 2018-03-02 * 博客地址:www.cnblogs.com/weilengdeyu */public class DeptServiceImpl implements IDeptService {    IDeptDAO dao;    @Transactional    public int addDept(Dept dept) {        return dao.addDept(dept);    }    public IDeptDAO getDao() {        return dao;    }    public void setDao(IDeptDAO dao) {        this.dao = dao;    }}