struts整合spring(struts创建action)
其中spring已经整合了hibernate了，就是ssh整合了
要求：action类中，必须提供service 名称与spring配置文件的一致（名称一致，自动注入）
User:
package com.hcx.domain;
public class User {
/*
* create table t_user(
id int primary key auto_increment,
username varchar(50),
password varchar(32),
age int
);
*/
private Integer id;
private String username;
private String password;
private Integer age;
User.hbm.xml:
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE hibernate-mapping PUBLIC
"-//Hibernate/Hibernate Mapping DTD 3.0//EN"
"http://www.hibernate.org/dtd/hibernate-mapping-3.0.dtd">
<hibernate-mapping>
<class name="com.hcx.domain.User" table="t_user">
<id name="id">
<generator class="native"></generator>
</id>
<property name="username"></property>
<property name="password"></property>
<property name="age"></property>
</class>
</hibernate-mapping>
UserAction:
package com.hcx.web.action;
import com.hcx.domain.User;
import com.hcx.service.UserService;
import com.opensymphony.xwork2.ActionSupport;
import com.opensymphony.xwork2.ModelDriven;
public class UserAction extends ActionSupport implements ModelDriven<User>{
//封装数据
private User user = new User();
//service
private UserService userService;
public void setUserService(UserService userService) {
this.userService = userService;
}
//注册
public String register(){
userService.register(user);
return "success";
}
@Override
public User getModel() {
return user;
}
}
UserService:
package com.hcx.service;
import com.hcx.domain.User;
public interface UserService {
/**
* 注册
*/
public void register(User user);
}
UserServiceImpl:
package com.hcx.service.impl;
import com.hcx.dao.UserDao;
import com.hcx.domain.User;
import com.hcx.service.UserService;
public class UserServiceImpl implements UserService {
private UserDao userDao;
public void setUserDao(UserDao userDao) {
this.userDao = userDao;
}
public void register(User user) {
userDao.save(user);
}
}
UserDao:
package com.hcx.dao;
import com.hcx.domain.User;
public interface UserDao {
/**
* 增加一个用户
*/
public void save(User usesr);
}
UserDaoImpl:
package com.hcx.dao.impl;
import org.hibernate.validator.HibernateValidator;
import org.springframework.orm.hibernate3.support.HibernateDaoSupport;
import com.hcx.dao.UserDao;
import com.hcx.domain.User;
public class UserDaoImpl extends HibernateDaoSupport implements UserDao {
@Override
public void save(User user) {
this.getHibernateTemplate().save(user);
}
}
applicationContext.xml:
<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
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:context="http://www.springframework.org/schema/context"
xsi:schemaLocation="http://www.springframework.org/schema/beans
http://www.springframework.org/schema/beans/spring-beans.xsd
http://www.springframework.org/schema/tx
http://www.springframework.org/schema/tx/spring-tx.xsd
http://www.springframework.org/schema/aop
http://www.springframework.org/schema/aop/spring-aop.xsd
http://www.springframework.org/schema/context
http://www.springframework.org/schema/context/spring-context.xsd">
<!-- 配置数据源 -->
<bean id="dataSource" class="com.mchange.v2.c3p0.ComboPooledDataSource">
<property name="driverClass" value="com.mysql.jdbc.Driver"></property>
<property name="jdbcUrl" value="jdbc:mysql:///ssh"></property>
<property name="user" value="root"></property>
<property name="password" value="root"></property>
</bean>
<!-- 配置LocalSessionFactoryBean,获得sessionFactory -->
<bean id="sessionFactory" class="org.springframework.orm.hibernate3.LocalSessionFactoryBean">
<property name="dataSource" ref="dataSource"></property>
<property name="hibernateProperties">
<props>
<prop key="hibernate.dialect">org.hibernate.dialect.MySQL5Dialect</prop>
<prop key="hibernate.show_sql">true</prop>
<prop key="hibernate.format_sql">true</prop>
<prop key="hibernate.hbm2ddl.auto">update</prop>
<prop key="hibernate.current_session_context_class">thread</prop>
</props>
</property>
<!-- 加载映射文件 -->
<property name="mappingLocations" value="classpath:com/hcx/domain/*.hbm.xml"></property>
</bean>
<!-- service -->
<bean id="userService" class="com.hcx.service.impl.UserServiceImpl">
<property name="userDao" ref="userDao"></property>
</bean>
<!-- dao -->
<bean id="userDao" class="com.hcx.dao.impl.UserDaoImpl">
<property name="sessionFactory" ref="sessionFactory"></property>
</bean>
<!-- 事务管理 -->
<!-- 1.事务管理器 -->
<bean id="txManager" class="org.springframework.orm.hibernate3.HibernateTransactionManager">
<property name="sessionFactory" ref="sessionFactory"></property>
</bean>
<!-- 2.事务详情 -->
<tx:advice id="txAdvice" transaction-manager="txManager">
<tx:attributes>
<tx:method name="register"/>
</tx:attributes>
</tx:advice>
<!-- 3.AOP编程 -->
<aop:config>
<aop:advisor advice-ref="txAdvice" pointcut="execution(* com.hcx.service..*.*(..))"/>
</aop:config>
</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>
<!-- 开发模式 -->
<constant name="struts.devMode" value="true"></constant>
<package name="default" namespace="/" extends="struts-default">
<action name="userAction_*" class="com.hcx.web.action.UserAction" method="{1}">
<result name="success">/message.jsp</result>
</action>
</package>
</struts>
log4j.properties:
### direct log messages to stdout ###
log4j.appender.stdout=org.apache.log4j.ConsoleAppender
log4j.appender.stdout.Target=System.out
log4j.appender.stdout.layout=org.apache.log4j.PatternLayout
log4j.appender.stdout.layout.ConversionPattern=%d{ABSOLUTE} %5p %c{1}:%L - %m%n
### direct messages to file mylog.log ###
log4j.appender.file=org.apache.log4j.FileAppender
log4j.appender.file.File=c\:mylog.log
log4j.appender.file.layout=org.apache.log4j.PatternLayout
log4j.appender.file.layout.ConversionPattern=%d{ABSOLUTE} %5p %c{1}:%L - %m%n
### set log levels - for more verbose logging change 'info' to 'debug' ###
log4j.rootLogger=info, stdout
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"
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>hcx_springhibernate</display-name>
<!-- 确定spring xml位置 -->
<context-param>
<param-name>contextConfigLocation</param-name>
<param-value>classpath:applicationContext.xml</param-value>
</context-param>
<!-- spring监听器 -->
<listener>
<listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
</listener>
<!-- struts过滤器 -->
<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>
</web-app>
index.jsp:
<%@ page language="java" import="java.util.*" pageEncoding="UTF-8"%>
<%
String path = request.getContextPath();
String basePath = request.getScheme()+"://"+request.getServerName()+":"+request.getServerPort()+path+"/";
%>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
<head>
<base href="<%=basePath%>">
<title>My JSP 'index.jsp' starting page</title>
<meta http-equiv="pragma" content="no-cache">
<meta http-equiv="cache-control" content="no-cache">
<meta http-equiv="expires" content="0">
<meta http-equiv="keywords" content="keyword1,keyword2,keyword3">
<meta http-equiv="description" content="This is my page">
<!--
<link rel="stylesheet" type="text/css" href="styles.css">
-->
</head>
<body>
<form action="${pageContext.request.contextPath}/userAction_register ">
用户名：<input type="text" name="username"/> <br/>
密码：<input type="password" name="password"/> <br/>
年龄：<input type="text" name="age"/> <br/>
<input type="submit" />
</form>
</body>
</html>
message.xml:
<%@ page language="java" import="java.util.*" pageEncoding="UTF-8"%>
<%
String path = request.getContextPath();
String basePath = request.getScheme()+"://"+request.getServerName()+":"+request.getServerPort()+path+"/";
%>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
<head>
<base href="<%=basePath%>">
<title>My JSP 'message.jsp' starting page</title>
<meta http-equiv="pragma" content="no-cache">
<meta http-equiv="cache-control" content="no-cache">
<meta http-equiv="expires" content="0">
<meta http-equiv="keywords" content="keyword1,keyword2,keyword3">
<meta http-equiv="description" content="This is my page">
<!--
<link rel="stylesheet" type="text/css" href="styles.css">
-->
</head>
<body>
成功
</body>
</html>
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