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配置文件

pom.xml

     
    
     4.0.0
      
    
     com.sram
      
    
     MavenAndSSH
      
    
     0.0.1-SNAPSHOT
      
    
     war
      	
    	
    		
     
      4.2.4.RELEASE
     		
     
      5.0.7.Final
     		
     
      2.3.24
     	
    	
    	
    		
     			
      				
       
        org.springframework
       				
       
        spring-context
       				
       
        ${spring.version}
       			
      			
      				
       
        org.springframework
       				
       
        spring-aspects
       				
       
        ${spring.version}
       			
      			
      				
       
        org.springframework
       				
       
        spring-orm
       				
       
        ${spring.version}
       			
      			
      				
       
        org.springframework
       				
       
        spring-test
       				
       
        ${spring.version}
       			
      			
      				
       
        org.springframework
       				
       
        spring-web
       				
       
        ${spring.version}
       			
      			
      				
       
        org.hibernate
       				
       
        hibernate-core
       				
       
        ${hibernate.version}
       			
      			
      				
       
        org.apache.struts
       				
       
        struts2-core
       				
       
        ${struts.version}
       			
      			
      				
       
        org.apache.struts
       				
       
        struts2-spring-plugin
       				
       
        ${struts.version}
       			
      		
     	
    	
    	
    		
     		
     			
      
       org.springframework
      			
      
       spring-context
      		
     		
     			
      
       org.springframework
      			
      
       spring-aspects
      		
     		
     			
      
       org.springframework
      			
      
       spring-orm
      		
     		
     			
      
       org.springframework
      			
      
       spring-test
      		
     		
     			
      
       org.springframework
      			
      
       spring-web
      		
     		
     		
     			
      
       org.hibernate
      			
      
       hibernate-core
      		
     		
     		
     			
      
       mysql
      			
      
       mysql-connector-java
      			
      
       5.1.6
      			
      
       runtime
      		
     		
     		
      			
      
       c3p0
      			
      
       c3p0
      			
      
       0.9.1.2
      		
     		
     		
     			
      
       org.apache.struts
      			
      
       struts2-core
      		
     		
     			
      
       org.apache.struts
      			
      
       struts2-spring-plugin
      		
     		
     		
     			
      
       javax.servlet
      			
      
       servlet-api
      			
      
       2.5
      			
      
       provided
      		
     		
     			
      
       javax.servlet
      			
      
       jsp-api
      			
      
       2.0
      			
      
       provided
      		
     		
     		
     			
      
       org.slf4j
      			
      
       slf4j-log4j12
      			
      
       1.7.2
      		
     		
     		
     			
      
       junit
      			
      
       junit
      			
      
       4.9
      			
      
       test
      		
     		
     		
     			
      
       javax.servlet
      			
      
       jstl
      			
      
       1.2
      		
     		
     			
      
       com.alibaba
      			
      
       fastjson
      			
      
       1.1.15
      		
     		
     		
     			
      
       org.apache.commons
      			
      
       commons-lang3
      			
      
       3.4
      		
     	
    	
    		
     			
      			
      				
       
        org.apache.maven.plugins
       				
       
        maven-compiler-plugin
       				
       					
        1.7					
        
         1.7
        					
        
         UTF-8
        				
       			
      		
     	
      
   

web.xml

   
     
    
     MavenAndSSH
      
        
     
      index.html
       
        
    	
    		
     
      struts
     		
     
      org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilter
     	
    	
    		
     
      struts
     		
     
      /*
     	
    		
    	
    		
     
      org.springframework.web.context.ContextLoaderListener
     	
    		
    	
    		
     
      contextConfigLocation
     		
     
      classpath:applicationContext.xml
     	
    	
   

struts.xml

   
   	
    	
     		
     			
      
       /index.jsp
      		
     	
    
   

applicationContext.xml

hibernate.cfg.xml

   
   	
    	
    		
     	    
     
      org.hibernate.dialect.MySQL5Dialect
     		
     		
     
      true
     		
     		
     
      true
     			
     
      update
     				
     		
     	
    
   

Customer.hbm.xml实体类的配置文件，通过配置方式

db.properties

jdbc.driverClass = com.mysql.jdbc.Driverjdbc.jdbcUrl=jdbc:mysql://localhost:3306/mavenjdbc.user=rootjdbc.password=root

代码

action中的代码

public class CustomerAction extends ActionSupport {	//action中因为在配置文件中注入了service层的对象，所以在这儿可以引用，但是需要天机set方法	private CustomerService customerService;	public void setCustomerService(CustomerService customerService) {		this.customerService = customerService;	}			//前台传入的请求参数保存到值栈中，，在这儿可以获取	private String custId;	public void setCustId(String custId) {		this.custId = custId;	}	//根据主键查询	public String findOne() throws Exception {		Customer customer = customerService.findOne(custId);		ActionContext.getContext().getValueStack().push(customer);		return SUCCESS;	}	}

service层的代码

public class CustomerServiceImpl implements CustomerService {	private CustomerDao customerDao;	public void setCustomerDao(CustomerDao customerDao) {		this.customerDao = customerDao;	}	public Customer findOne(String custId) {		return customerDao.findOne(custId);	}}

DAO层的代码

//继承HibernateDaoSupport public class CustomerDaoImpl extends HibernateDaoSupport implements CustomerDao {	public Customer findOne(String custId) {		return this.getHibernateTemplate().get(Customer.class, custId);	}	}

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