Struts2+spring+hibernte Consolidation Example

Simple implementation of adding user functions, only for beginners reference, you can expand the program function (increase and deletion).

Paste the code here, you need to download it (because it is lazy).

Applicationcontext.xml

<?xml version= "1.0" encoding= "UTF-8"?> <beans xmlns= "Http://www.springframework.org/schema/beans" xmlns: context= "Http://www.springframework.org/schema/context" xmlns:xsi= "Http://www.w3.org/2001/XMLSchema-instance" xmlns:aop= "HTTP://WWW.SPRINGFRAMEWORK.ORG/SCHEMA/AOP"Xmlns:tx= "Http://www.springframework.org/schema/tx" xmlns:p= "http://www.springframework.org/schema/p" xmlns:util= "http:/ /www.springframework.org/schema/util "xmlns:jdbc=" Http://www.springframework.org/schema/jdbc "Xmlns:cache= "Http://www.springframework.org/schema/cache"xsi:schemalocation= "http://Www.springframework.org/schema/contexthttp//www.springframework.org/schema/context/spring-context.xsdhttp//Www.springframework.org/schema/beanshttp//www.springframework.org/schema/beans/spring-beans.xsdhttp//Www.springframework.org/schema/txhttp//www.springframework.org/schema/tx/spring-tx.xsdhttp//Www.springframework.org/schema/jdbchttp//www.springframework.org/schema/jdbc/spring-jdbc-3.1.xsdhttp//Www.springframework.org/schema/cachehttp//www.springframework.org/schema/cache/spring-cache-3.1.xsdhttp//WWW.SPRINGFRAMEWORK.ORG/SCHEMA/AOPhttp//www.springframework.org/schema/aop/spring-aop.xsdhttp//Www.springframework.org/schema/utilhttp//www.springframework.org/schema/util/spring-util.xsd "><!--introduce external configuration files--<context:property-placeholder location= "classpath:jdbc.properties"/> <!--Configure connection pooling--&G   T <bean id= "DataSource"class= "Com.mchange.v2.c3p0.ComboPooledDataSource" > <property name= "driverclass" value= "${jdbc.driverclass}"/&gt           ;           <property name= "Jdbcurl" value= "${jdbc.url}"/> <property name= "user" value= "${jdbc.username}"/> <property name= "Password" value= "${jdbc.password}"/> </bean> <!--Configure Hibernate-related properties-&lt ; Bean id= "Sessionfactory"class= "Org.springframework.orm.hibernate4.LocalSessionFactoryBean" > <!--injection Connection pool--<property NA Me= "DataSource" ref= "DataSource"/> <!--Configure hibernate Properties--<property name= "Hibernateproper Ties "> <props> <prop key=" Hibernate.dialect ">org.hibernate.dialect.mysqldia lect</prop> <prop key= "Hibernate.show_sql" >true</prop> <prop key= "Hibernate.format_sql" >true</prop> <prop key= "Hibernate.hbm2ddl.auto" >update</prop> </props> </property> <!--load a mapping file in Hibernate--<property name= "Mappingreso               Urces "> <list> <value>cn/bj/ssh/entity/User.hbm.xml</value> </list> </property> </bean> <!--Configuring the Action class--<bean id= "Userac tion "class= "Cn.bj.ssh.action.UserAction" scope= "prototype" > <!--Manual Injection service--<property name= "use Rservice "ref=" UserService "/> </bean> <!--Configuring the Business Class--<bean id=" UserService "class= "Cn.bj.ssh.service.UserService" > <property name= "Userdao" ref= "Userdao"/> </bean> <!-- Configure DAO's Class-<bean id= "Userdao"class= "Cn.bj.ssh.dao.UserDao" > <property name= "sessionfactory" ref= "Sessionfactory"/> </bean> & lt;! --Configuration transaction Manager--<bean id= "TransactionManager"class= "Org.springframework.orm.hibernate4.HibernateTransactionManager" > <property name= "sessionfactory" ref= "se Ssionfactory "/> </bean> <!--opening annotated things--<tx:annotation-driven transaction-manager=" transactionm Anager "/> </beans>

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Connection Database configuration: jdbc.properties

# JDBC Configuration  jdbc.driverclass=com.mysql.jdbc.Driverjdbc.url=jdbc:mysql:// 127.0.0.1:3306/sshjdbc.username=rootjdbc.password=root

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Struts.xml

<?xml version= "1.0" encoding= "UTF-8"? ><! DOCTYPE struts    Public " -//apache software foundation//dtd Struts Configuration 2.3//en "    http://struts.apache.org/dtds/struts-2.3.dtd" ><struts>    <!--by spring manage  Direct Write ID--    <packageextends= " Struts-default "namespace="/">        class=" Useraction "method=" {1} ">            <result name=" Loginsuccess ">/index.jsp</result>                <!--<result name=" Success_save ">/index.jsp</result >-->        </action>    </Package ></struts>

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Useraction.java

 Packagecn.bj.ssh.action;ImportCom.opensymphony.xwork2.ActionSupport;ImportCom.opensymphony.xwork2.ModelDriven;ImportCn.bj.ssh.entity.User;ImportCn.bj.ssh.service.UserService; Public classUseractionextendsActionsupportImplementsModeldriven<user>{    Private Static Final LongSerialversionuid = 1L; //classes used by model drivers    PrivateUser User =NewUser (); //Automatic injection    PrivateUserService UserService;  Public voidSetuserservice (UserService userservice) { This. UserService =UserService; } @Override PublicUser Getmodel () {returnuser; }        //Save User     PublicString Save () {userservice.save (user); return"Loginsuccess"; }    }

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Userservice.java (because it's simpler and looks more intuitive, service and DAO don't have a write interface)

 PackageCn.bj.ssh.service;Importorg.springframework.transaction.annotation.Transactional;ImportCn.bj.ssh.dao.UserDao;ImportCn.bj.ssh.entity.User; @Transactional Public classuserservice{PrivateUserdao Userdao;  Public voidSetuserdao (Userdao Userdao) { This. Userdao =Userdao; }         Public voidSave (User user) {userdao.save (user); }    }

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Userdao.java

 PackageCn.bj.ssh.dao;Importorg.hibernate.SessionFactory;ImportCn.bj.ssh.entity.User; Public classUserdao {Privatesessionfactory sessionfactory;  Public voidsetsessionfactory (sessionfactory sessionfactory) { This. Sessionfactory =sessionfactory; }     PublicString Save (User user) { This. Sessionfactory.getcurrentsession (). Save (user); return"Success_save"; }    }

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Entity class user.jsp

 Packagecn.bj.ssh.entity; Public classUser {PrivateInteger pid; PrivateString name; PrivateString password; PrivateDouble height;  PublicUser () {} PublicUser (Integer pid, string name, string password,double height) {Super();  This. PID =pid;  This. Name =name;  This. Password =password;  This. Height =height; }         PublicInteger getpid () {returnpid; }     Public voidsetpid (Integer pid) { This. PID =pid; }     PublicString GetName () {returnname; }     Public voidsetName (String name) { This. Name =name; }     PublicString GetPassword () {returnpassword; }     Public voidSetPassword (String password) { This. Password =password; }     PublicDouble getheight () {returnheight; }     Public voidsetheight (Double height) { This. Height =height; }    }

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Mapping files: User.hbm.xml

<%@ page language= "java" contenttype= "text/html; Charset=utf-8 "pageencoding= "UTF-8"%><%@ taglib uri= "/struts-tags" prefix= "s"%><! DOCTYPE HTML PUBLIC "-//w3c//dtd HTML 4.01 transitional//en" "Http://www.w3.org/TR/html4/loose.dtd" >View Code
Add user page: adduser.jsp
<?xml version= "1.0" encoding= "UTF-8"? ><! DOCTYPE hibernate-        mappingPublic "-//hibernate/hibernate mapping DTD 3.0//en"        "/http Hibernate.sourceforge.net/hibernate-mapping-3.0.dtd ">class name=" Cn.bj.ssh.entity.User "table=" User ">       <id name=" pid "column=" pid ">            class=" Native "/>       </id>       <property name= "name" column= "name" length= "></property>       <property" Name= "password" column= "password" length= "/> <property" name=        "height" column= "height"/> </    class>
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It's a bit late to get back to this project link first.
Struts2+spring+hibernte Consolidation Example