Struts2 Spring3 Hibernate3 集成xml版本-1

Struts2

• Struts2是一个基于MVC设计模式的Web应用框架，它本质上相当于一个servlet，在MVC设计模式中，Struts2作为控制器(Controller)来建立模型与视图的数据交互。
• Struts 2是Struts的下一代产品，是在 struts 1和WebWork的技术基础上进行了合并的全新的Struts 2框架。其全新的Struts 2的体系结构与Struts 1的体系结构差别巨大。Struts 2以WebWork为核心，采用拦截器的机制来处理用户的请求，这样的设计也使得业务逻辑控制器能够与ServletAPI完全脱离开，所以Struts 2可以理解为WebWork的更新产品。
• 虽然从Struts 1到Struts 2有着太大的变化，但是相对于WebWork，Struts 2的变化很小。

Spring

• Spring是一个开源框架，Spring是于2003 年兴起的一个轻量级的Java 开发框架，由Rod Johnson创建。简单来说，Spring是一个分层的JavaSE/EEfull-stack(一站式) 轻量级开源框架。

Hibernate

• Hibernate是一个开放源代码的对象关系映射框架，它对JDBC进行了非常轻量级的对象封装，它将POJO与数据库表建立映射关系，是一个全自动的orm框架，hibernate可以自动生成SQL语句，自动执行，使得Java程序员可以随心所欲的使用对象编程思维来操纵数据库。
• Hibernate可以应用在任何使用JDBC的场合，既可以在Java的客户端程序使用，也可以在Servlet/JSP的Web应用中使用，最具革命意义的是，Hibernate可以在应用EJB的J2EE架构中取代CMP，完成数据持久化的重任。

SSH

• SSH就是把上面的3个框架集成起来，由Spring管理Struts2和Hibernate相关对象的创建，在由Hibernate处理持久层，Struts处理控制器和视图层。

pom.xml

<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
    xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
    <modelVersion>4.0.0modelVersion>

    <groupId>com.jege.sshgroupId>
    <artifactId>struts2-spring3-hibernate3-xmlartifactId>
    <version>1.0.0.RELEASEversion>
    <packaging>jarpackaging>

    <name>struts2-spring3-hibernate3-xmlname>
    <url>http://blog.csdn.net/je_geurl>

    <developers>
        <developer>
            <id>je_geid>
            <name>je_gename>
            <email>[email protected]email>
            <url>http://blog.csdn.net/je_geurl>
            <timezone>8timezone>
        developer>
    developers>

    <properties>
        <project.build.sourceEncoding>UTF-8project.build.sourceEncoding>
        <spring.version>3.2.16.RELEASEspring.version>
        <hibernate.version>3.6.5.Finalhibernate.version>
        <struts.version>2.3.24struts.version>
        <mysql.version>5.1.40mysql.version>
        <junit.version>4.12junit.version>
        <java.version>1.8java.version>
    properties>

    <dependencies>

        <dependency>
            <groupId>org.springframeworkgroupId>
            <artifactId>spring-ormartifactId>
            <version>${spring.version}version>
        dependency>

        <dependency>
            <groupId>org.springframeworkgroupId>
            <artifactId>spring-contextartifactId>
            <version>${spring.version}version>
        dependency>

        <dependency>
            <groupId>org.springframeworkgroupId>
            <artifactId>spring-webartifactId>
            <version>${spring.version}version>
        dependency>

        <dependency>
            <groupId>org.springframeworkgroupId>
            <artifactId>spring-testartifactId>
            <version>${spring.version}version>
            <scope>testscope>
        dependency>

        <dependency>
            <groupId>org.hibernategroupId>
            <artifactId>hibernate-coreartifactId>
            <version>${hibernate.version}version>
        dependency>
        <dependency>
            <groupId>org.hibernategroupId>
            <artifactId>hibernate-entitymanagerartifactId>
            <version>${hibernate.version}version>
        dependency>

        
        <dependency>
            <groupId>org.apache.strutsgroupId>
            <artifactId>struts2-coreartifactId>
            <version>${struts.version}version>
            
            <exclusions>
                <exclusion>
                    <groupId>org.javassistgroupId>
                    <artifactId>javassistartifactId>
                exclusion>
            exclusions>
        dependency>
        <dependency>
            <groupId>org.apache.strutsgroupId>
            <artifactId>struts2-spring-pluginartifactId>
            <version>${struts.version}version>
            
            <exclusions>
                <exclusion>
                    <groupId>*groupId>
                    <artifactId>*artifactId>
                exclusion>
            exclusions>
        dependency>

        <dependency>
            <groupId>log4jgroupId>
            <artifactId>log4jartifactId>
            <version>1.2.15version>
            
            <exclusions>
                <exclusion>
                    <groupId>*groupId>
                    <artifactId>*artifactId>
                exclusion>
            exclusions>
        dependency>

        <dependency>
            <groupId>commons-dbcpgroupId>
            <artifactId>commons-dbcpartifactId>
            <version>1.4version>
        dependency>

        <dependency>
            <groupId>mysqlgroupId>
            <artifactId>mysql-connector-javaartifactId>
            <version>${mysql.version}version>
        dependency>

        <dependency>
            <groupId>junitgroupId>
            <artifactId>junitartifactId>
            <version>${junit.version}version>
            <scope>testscope>
        dependency>

    dependencies>

    <build>
        <finalName>struts2-spring3-hibernate3-xmlfinalName>
        <plugins>
            <plugin>
                <groupId>org.apache.maven.pluginsgroupId>
                <artifactId>maven-compiler-pluginartifactId>
                <configuration>
                    <source>${java.version}source>
                    <target>${java.version}target>
                configuration>
            plugin>
            <plugin>
                <groupId>org.mortbay.jettygroupId>
                <artifactId>jetty-maven-pluginartifactId>
                <version>8.1.16.v20140903version>
                <configuration>
                    <webAppConfig>
                        <contextPath>/contextPath>
                    webAppConfig>
                configuration>
            plugin>
        plugins>
    build>
project>

jdbc.properties

jdbc.driverClassName=com.mysql.jdbc.Driver
jdbc.username=root
jdbc.password=admin
jdbc.url=jdbc:mysql:///ssh?createDatabaseIfNotExist=true

hibernate.show_sql=true
hibernate.hbm2ddl.auto=update
hibernate.dialect=org.hibernate.dialect.MySQLDialect

applicationContext.xml

<beans xmlns="http://www.springframework.org/schema/beans" 
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" 
    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/context http://www.springframework.org/schema/context/spring-context.xsd">


    <context:property-placeholder location="classpath:jdbc.properties" />

    <bean id="dataSource" class="org.apache.commons.dbcp.BasicDataSource" destroy-method="close">
        <property name="driverClassName" value="${jdbc.driverClassName}" />
        <property name="username" value="${jdbc.username}" />
        <property name="password" value="${jdbc.password}" />
        <property name="url" value="${jdbc.url}" />
    bean>

    <bean id="sessionFactory" class="org.springframework.orm.hibernate3.LocalSessionFactoryBean">
        <property name="dataSource" ref="dataSource" />
        <property name="mappingResources" value="com/jege/ssh/entity/User.hbm.xml" />
        
        <property name="hibernateProperties">
            <props>
                <prop key="hibernate.dialect">${hibernate.dialect}prop>
                <prop key="hibernate.show_sql">${hibernate.show_sql}prop>
                <prop key="hibernate.hbm2ddl.auto">${hibernate.hbm2ddl.auto}prop>
            props>
        property>
    bean>

    <import resource="classpath:applicationContext-manager.xml" />

beans>

applicationContext-manager.xml

<beans xmlns="http://www.springframework.org/schema/beans" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
    xsi:schemaLocation="
            http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd">

    <bean id="userDAO" class="com.jege.ssh.dao.impl.UserDAOImpl">
        <property name="sessionFactory" ref="sessionFactory" />
    bean>

    <bean id="userService" class="com.jege.ssh.service.impl.UserServiceImpl">
        <property name="userDAO" ref="userDAO" />
    bean>

    <bean id="userAction" class="com.jege.ssh.action.UserAction" scope="prototype">
        <property name="userService" ref="userService" />
    bean>

beans>

User.hbm.xml

<hibernate-mapping package="com.jege.ssh.entity">
    <class name="User" table="t_user">
        <id name="id">
            <generator class="native" />
        id>
        <property name="name" />
        <property name="age" />
    class>
hibernate-mapping>

源码地址

https://github.com/je-ge/framework

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