Ssh配置步骤

 

1.     文件夹结构

--Src

------com

-------yourcompany

-----------------------action

-----------------------service

-----------------------dao

-----------------------model

-----------------------formbean

--applicationContext-actions.xml

--applicationContext-service.xml

--applicationContext-dao.xml

--WebRoot

-------WEB-INF

-----------struts-config.xml

-----------web.xml

 

 

2.     在 web.xml 中配置 struts-config.xml 文件

 

    < servlet >

       < servlet-name > action </ servlet-name >

       < servlet-class >

           org.apache.struts.action.ActionServlet

       </ servlet-class >

       < init-param >

           < param-name > config </ param-name >

           <!-- /WEB-INF/struts-config_ck.xml, -->

           < param-value >

               /WEB-INF/struts-config.xml,/WEB-INF/struts-config_ght.xml,/WEB-INF/struts-config_tw.xml,/WEB-INF/struts-config_yst.xml,/WEB-INF/struts-config_feiji.xml,/WEB-INF/struts-config_zc.xml,/WEB-INF/struts-config_zcwh.xml,/WEB-INF/struts-config_cj.xml,/WEB-INF/struts-config_manager.xml,/WEB-INF/struts-config_ck.xml,/WEB-INF/struts-config_jf_zcwh.xml

           </ param-value >

       </ init-param >

       < init-param >

           < param-name > debug </ param-name >

           < param-value > 2 </ param-value >

       </ init-param >

       < init-param >

           < param-name > detail </ param-name >

           < param-value > 2 </ param-value >

       </ init-param >

       < load-on-startup > 2 </ load-on-startup >

    </ servlet >

 

 

3 ．

新建一个 Action( UserForLcsAction .java ) , 在 struts-config.xml 中配置

   >文件位于com.yourcompany.action 文件夹下

  

UserForLcsAction .java

public class UserForLcsAction extends DispatchAction{

 

    private UserForLcsService userForLcsService ;

   

   

    public void setUserForLcsService(UserForLcsService userForLcsService) {

       this . userForLcsService = userForLcsService;

    }

 

 

    public ActionForward showUserForLcs(ActionMapping mapping, ActionForm form,

           HttpServletRequest request, HttpServletResponse response) {

      

       try {

           userForLcsService .getUserForLcs();

       } catch (Exception e) {

           e.printStackTrace();

       }

       return null ;

    }

   

}

 

Struts-config.xml

<? xml version = "1.0" encoding = "UTF-8" ?>

<! DOCTYPE struts-config PUBLIC "-//Apache Software Foundation//DTD Struts Configuration 1.1//EN" "http://jakarta.apache.org/struts/dtds/struts-config_1_1.dtd" >

 

< struts-config >

  < data-sources />

  < form-beans >

    <!-- <form-bean name="loginForm" type="com.uf.serv8.formbean.zc.LoginForm" />   -->

  

  </ form-beans >

 

  < global-exceptions />

  < global-forwards />

  < action-mappings >

   

    <!-- 理财师列表 -->

  < action

      path = "/jf/userforlcs"

      scope = "request"

      parameter = "method"

      type = " org.springframework.web.struts.DelegatingActionProxy "

      >

      < forward name = "notLogin" path = "/zhenzai/login.jsp" ></ forward >

      < forward name = "showUserForLcs" path = "/userforlcs.jsp" />

  </ action >

         

   </ action-mappings >

 

  < message-resources parameter = "com.yourcompany.struts.ApplicationResources" />

    <plug-in className="org.springframework.web.struts.ContextLoaderPlugIn">

        <set-property property="contextConfigLocation" value="/WEB-INF/classes/applicationContext-action.xml,/WEB-INF/classes/applicationContext-service.xml,/WEB-INF/classes/applicationContext-dao.xml"/>

    </plug-in>

</ struts-config >

 

注意红色部分 : 第一处为 使用 spring 代理类 管理 Action

 

 

4. 在 Action 中注入 Service, 在 spring 中配置 service 接口 ( 配置 service 层需要接口 , 这样才能托管给 spring 管理 )

新建两个文件 :

service(UserForLcsService.java),

serviceImp(UserForLcsServiceImp.java)

 

   

  

 

UserForLcsService .java

public interface UserForLcsService {

 

    public List getUserForLcs() throws Exception ;

}

 

 

 

 

UserForLcsService Imp.java

public class UserForLcsServiceImp  implements UserForLcsService {

 

    private UserDao_zcwh userDao_zcwh ;

   

   

   

    public void setUserDao_zcwh(UserDao_zcwh userDao_zcwh) {

        this . userDao_zcwh = userDao_zcwh;

    }

 

  

   

    public List getUserForLcs() throws Exception {

        List list = new ArrayList();

      

        userDao_zcwh .getUserForLcs();

       return list;

    }

 

}

 

 

 

配置 spring 文件

(applicationContext-action.xml,applicationContext-service.xml)

 

.

 

applicationContext-action.xml

 

 

<? xml version = "1.0" encoding = "UTF-8" ?>

<! DOCTYPE beans PUBLIC "-//SPRING//DTD BEAN//EN" "http://www.springframework.org/dtd/spring-beans.dtd" >

 

< beans >

    < bean name = "/jf/userforlcs" class = "com.uf.jf.action.zcwh.UserForLcsAction" >

        < property name = "userForLcsService" ref = "userForLcsServiceImp" />

    </ bean >

</ beans >

 

注意 :  

< property name = "userForLcsService" ref = "userForLcsServiceImp" />

userForLcsService 为接口名； 在 Action 中注入 service 接口 ( 通过 set… 方法注入 )

ref=”userForLcsServiceImp” 为调用的是接口的实现类

 

applicationContext-service.xml

 

<? xml version = "1.0" encoding = "UTF-8" ?>

<! DOCTYPE beans PUBLIC "-//SPRING//DTD BEAN//EN" "http://www.springframework.org/dtd/spring-beans.dtd" >

 

< beans >

 

   < bean id = "userForLcsServiceImp" class = "com.uf.jf.service.zcwh.UserForLcsServiceImp" >

       < property name = "userDao_zcwh" ref = "UserDao_zcwh" />

    </ bean >

   

</ beans >

 

 

 

 

 

 

 

 

 

 

 

5.     新建一个 dao(UserDao_zcwh.java) 类 , 配置 dao 以及数据源 ( 注入 sessionFactory)

UserDao_zcwh.java

public class UserDao_zcwh extends HibernateDaoSupport{

  

    public List getUserForLcs(){

       List list = new ArrayList();

      

      

      

       return list ;

    }

 

}

 

 

注意: 在dao中 继承 HibernateDaoSupport ,在基类中注入 sessionFactory;

 

    在方法中实现 dao层的调用;

this .getSession();

       this .getHibernateTemplate();

  可以调用以上代码取得 session ;

 

配置applicationContext-dao.java

 

<? xml version = "1.0" encoding = "UTF-8" ?>

<! DOCTYPE beans PUBLIC "-//SPRING//DTD BEAN//EN" "http://www.springframework.org/dtd/spring-beans.dtd" >

 

< beans >

    < bean id = "datasource"

       class = "org.apache.commons.dbcp.BasicDataSource" >

       < property name = "driverClassName" >

           < value > com.mysql.jdbc.Driver </ value >

       </ property >

       < property name = "url" >

           < value > jdbc:mysql://192.168.1.188:3306/serv8 </ value >

       </ property >

       < property name = "username" >

           < value > root </ value >

       </ property >

       < property name = "password" >

           < value > 123 </ value >

       </ property >

    </ bean >

    < bean id = "sessionFactory"

       class = "org.springframework.orm.hibernate3.LocalSessionFactoryBean" >

       < property name = "dataSource" >

           < ref bean = "datasource" />

       </ property >

       < property name = "hibernateProperties" >

           < props >

              < prop key = "hibernate.dialect" >

                  org.hibernate.dialect.MySQLDialect

              </ prop >

              < prop key = "hibernate.show_sql" > true </ prop >

           </ props >

       </ property >

       < property name = "mappingResources" >

           < list >

              < value > com/uf/jf/model/JfFwly.hbm.xml </ value >

              < value > com/uf/serv8/model/feiji/User.hbm.xml </ value >

           </ list >

       </ property >

    </ bean >

   

    <bean id="UserDao_zcwh" class="com.uf.jf.dao.zcwh.UserDao_zcwh">

       <property name="sessionFactory">

           <ref bean="sessionFactory" />

       </property>

    </bean>

   

   

   

</ beans >

注意： 在这里配置 数据源, dao的sessionFactory 在这里配置

 

 

至此：调用 Action 就可