juno搭建Struts2+Hibernate4+Spring3项目

2010年项目前端转为Flex后，已经2年没搞过SSH框架开发了，闲来没事，觉得还是熟悉熟悉下才行，所今天就抽了点时间搭建了改项目。

各框架版本号：

Struts:struts-2.3.4

Hibernate:hibernate-release-4.1.0.Final

Spring:spring-framework-3.1.1.RELEASE

平台：eclipse_juno（4.2）

结构如下：



web.xml

<?xml version="1.0" encoding="UTF-8"?>
<web-app xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://java.sun.com/xml/ns/javaee" xmlns:web="http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd" xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_3_0.xsd" id="WebApp_ID" version="3.0">
<display-name>SSH</display-name>

<context-param>
<param-name>log4jConfigLocation</param-name>
<param-value>/WEB-INF/log4j.properties</param-value>
</context-param>

<context-param>
<param-name>contextConfigLocation</param-name>
<param-value>
/WEB-INF/applicatonContext.xml
</param-value>
</context-param>

<listener>
<listener-class>org.springframework.web.util.Log4jConfigListener</listener-class>
</listener>

<listener>
<listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
</listener>

<filter>
<filter-name>Struts2</filter-name>
<filter-class>org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilter</filter-class>
</filter>

<filter-mapping>
<filter-name>Struts2</filter-name>
<url-pattern>/*</url-pattern>
</filter-mapping>

<welcome-file-list>
<welcome-file>index.html</welcome-file>
<welcome-file>index.htm</welcome-file>
<welcome-file>index.jsp</welcome-file>
<welcome-file>default.html</welcome-file>
<welcome-file>default.htm</welcome-file>
<welcome-file>default.jsp</welcome-file>
</welcome-file-list>
</web-app>

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"

xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-3.1.xsd http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-3.1.xsd http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx-3.1.xsd http://www.springframework.org/schema/aop http://www.springframework.org/schema/aop/spring-aop-3.1.xsd ">

<bean id="dataSource" class="com.mchange.v2.c3p0.ComboPooledDataSource" destroy-method="close">
<property name="driverClass" value="com.mysql.jdbc.Driver"/>
<property name="jdbcUrl" value="jdbc:mysql://localhost:3306/test"/>
<property name="user" value="root"/>
<property name="password" value="mysql"/>
<property name="maxPoolSize" value="40"/>
<property name="minPoolSize" value="1"/>
<property name="initialPoolSize" value="1"/>
<property name="maxIdleTime" value="20"/>
</bean>
<bean id="sessionFactory"
class="org.springframework.orm.hibernate4.LocalSessionFactoryBean">
<property name="dataSource" ref="dataSource">

</property>

<property name="mappingResources">
<list>
<value>Entity/User.hbm.xml</value>
</list>
</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="packagesToScan" value="Entity" />
</bean>

<bean id="transactionManager"
class="org.springframework.orm.hibernate4.HibernateTransactionManager">
<property name="sessionFactory">
<ref local="sessionFactory" />
</property>
</bean>

<tx:advice id="txAdvice" transaction-manager="transactionManager">
<tx:attributes>
<tx:method name="update*" propagation="REQUIRED" read-only="false" />
<tx:method name="delete*" propagation="REQUIRED" read-only="false" />
<tx:method name="save*" propagation="REQUIRED" read-only="false" />
<tx:method name="*" propagation="SUPPORTS" read-only="true" />
</tx:attributes>
</tx:advice>

<aop:config>
<aop:pointcut id="ServiceMethods" expression="execution(* Service..*.*(..))"/>
<aop:advisor advice-ref="txAdvice" pointcut-ref="ServiceMethods" />
</aop:config>

<bean id="userDao" class="Dao.UserDaoImpl">
<property name="sessionFactory" ref="sessionFactory"/>
</bean>

<bean id="userService" class="Service.UserServiceImpl">
<property name="userDao" ref="userDao"/>
</bean>

<bean id="userAction" class="Action.UserAction" scope="prototype">
<property name="userService" ref="userService"/>
</bean>

</beans>

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>
<!--
<constant name="struts.enable.DynamicMethodInvocation" value="false" />
<constant name="struts.devMode" value="false" />
-->

<package name="default" namespace="/" extends="struts-default">
<global-results>
<result name="error">/error.jsp</result>
</global-results>

<global-exception-mappings>
<exception-mapping exception="java.lang.Exception" result="error"/>
</global-exception-mappings>

<action name="login" class="userAction">
<result name="input">/index.jsp</result>
<result name="error">/index.jsp</result>
<result name="success">/welcome.jsp</result>
</action>
</package>
<!--
<package name="action" namespace="/Action" extends="struts-default">

</package>
-->
</struts>

UserAction.java

package Action;

import Service.UserService;

import com.opensymphony.xwork2.ActionContext;
import com.opensymphony.xwork2.ActionSupport;

public class UserAction extends ActionSupport {

/**
*
*/
private static final long serialVersionUID = 1L;

private UserService userService;

public UserService getUserService() {
return userService;
}

public void setUserService(UserService userService) {
this.userService = userService;
}

private String userName;
private String userPass;
private String userSex;

public String getUserName() {
return userName;
}

public void setUserName(String userName) {
this.userName = userName;
}

public String getUserPass() {
return userPass;
}

public void setUserPass(String userPass) {
this.userPass = userPass;
}

public String getUserSex() {
return userSex;
}

public void setUserSex(String userSex) {
this.userSex = userSex;
}

@Override
public String execute() throws Exception {
if(!getUserName().equals("") && !getUserPass().equals("") && !getUserSex().equals("")){
ActionContext.getContext().getSession().put("user", getUserName());
userService.saveUser(getUserName(), getUserPass(), getUserSex(), 20);
return SUCCESS;
}else{
return ERROR;
}
}

}

UserService.java

package Service;

public interface UserService {

void saveUser(String userName, String userPass, String userSex, int userAge);

}

UserServiceImpl.java

package Service;

import Dao.UserDao;
import Entity.User;

public class UserServiceImpl implements UserService {
private UserDao userDao;

public UserDao getUserDao() {
return userDao;
}

public void setUserDao(UserDao userDao) {
this.userDao = userDao;
}

@Override
public void saveUser(String userName,String userPass,String userSex,int userAge){
User u = new User();
u.setUserName(userName);
u.setUserPass(userPass);
u.setUserSex(userSex);
u.setUserAge(userAge);
userDao.saveUser(u);
u.setUserName(userName+"s");
u.setUserSex(null);
userDao.saveUser(u);
}

}

UserDao.java

package Dao;

import Entity.User;

public interface UserDao {

void saveUser(User u);

}

UserDaoImpl.java

package Dao;

import org.hibernate.Session;
import org.hibernate.SessionFactory;

import Entity.User;

public class UserDaoImpl implements UserDao {

private SessionFactory sessionFactory;

public SessionFactory getSessionFactory() {
return sessionFactory;
}

public void setSessionFactory(SessionFactory sessionFactory) {
this.sessionFactory = sessionFactory;
}

public Session getSession() {
return sessionFactory.getCurrentSession();
}

@Override
public void saveUser(User u){
getSession().save(u);
}

}

User.java

package Entity;

import java.io.Serializable;

public class User implements Serializable {
/**
*
*/
private static final long serialVersionUID = 1L;

private int id;
private String userName;
private String userPass;
private String userSex;
private int userAge;
public int getId() {
return id;
}
public void setId(int id) {
this.id = id;
}
public String getUserName() {
return userName;
}
public void setUserName(String userName) {
this.userName = userName;
}
public String getUserPass() {
return userPass;
}
public void setUserPass(String userPass) {
this.userPass = userPass;
}
public String getUserSex() {
return userSex;
}
public void setUserSex(String userSex) {
this.userSex = userSex;
}
public int getUserAge() {
return userAge;
}
public void setUserAge(int userAge) {
this.userAge = userAge;
}
public User(int id, String userName, String userPass, String userSex,
int userAge) {
super();
this.id = id;
this.userName = userName;
this.userPass = userPass;
this.userSex = userSex;
this.userAge = userAge;
}
public User() {
super();
}

}

User.hbm.xml

<?xml version="1.0" encoding="GBK"?>
<!DOCTYPE hibernate-mapping
PUBLIC "-//Hibernate/Hibernate Mapping DTD 3.0//EN"
"http://www.jboss.org/dtd/hibernate/hibernate-mapping-3.0.dtd">
<!-- Hibernate映射文件的根元素 -->
<hibernate-mapping package="Entity">
<class	name="User"	table="User">
<!-- 映射标识属性 -->
<id	name="id" type="integer" column="id">
<!-- 指定使用identity主键生成策略 -->
<generator class="identity"/>
</id>
<!-- 映射普通属性 -->
<property name="userName" />
<property name="userPass" />
<property name="userSex" />
<property name="userAge" />
</class>
</hibernate-mapping>

MySql

/*
Navicat MySQL Data Transfer

Source Server         : MySql
Source Server Version : 50522
Source Host           : localhost:3306
Source Database       : test

Target Server Type    : MYSQL
Target Server Version : 50522
File Encoding         : 65001

Date: 2012-07-30 21:24:07
*/

SET FOREIGN_KEY_CHECKS=0;

-- ----------------------------
-- Table structure for `user`
-- ----------------------------
DROP TABLE IF EXISTS `user`;
CREATE TABLE `user` (
`userName` varchar(50) NOT NULL DEFAULT '',
`userPass` varchar(50) DEFAULT NULL,
`userAge` int(11) DEFAULT NULL,
`userSex` bit(1) DEFAULT NULL,
`userAddress` varchar(50) DEFAULT NULL,
`userPhone` varchar(20) DEFAULT NULL,
PRIMARY KEY (`userName`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8;

-- ----------------------------
-- Records of user
-- ----------------------------
INSERT INTO `user` VALUES ('Luck', 'Luck', '23', ' ', 'chengdu', '13683903943');
INSERT INTO `user` VALUES ('Neal', 'Neal', '32', '', '32', '15080348032');
INSERT INTO `user` VALUES ('Tom', 'Tom', '27', '', 'chengdu', '13509873421');

运行测试通过。

如需要源码的请下载。