SSH框架搭建

导入相应的jar包

struts2

<span class="inline-span yellow">目前struts2已经升级到2.5.12（2017-07-22），x-work已经被合并到struts2-core里面去了。
同时还需要添加log4j-api相关jar包</span>

spring4

hibernate5

mysql

配置XML

我的目录分布：

web.xml

<?xml version="1.0" encoding="UTF-8"?>
<web-app xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
    xmlns="http://xmlns.jcp.org/xml/ns/javaee"
    xsi:schemaLocation="http://xmlns.jcp.org/xml/ns/javaee http://xmlns.jcp.org/xml/ns/javaee/web-app_3_1.xsd"
    id="WebApp_ID" version="3.1">
    <display-name>TBS</display-name>
    <filter>
        <filter-name>struts</filter-name>
        <filter-class>org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilter</filter-class>
        <init-param> 
            <param-name>config</param-name> 
            <param-value>struts-default.xml,struts-plugin.xml,../conf/struts.xml</param-value> 
        </init-param> 
    </filter>
    
    <filter-mapping>
        <filter-name>struts</filter-name>
        <url-pattern>/*</url-pattern>
    </filter-mapping>
    
    <listener>
        <listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
    </listener>
    
    <context-param>
        <param-name>contextConfigLocation</param-name>
        <param-value>/WEB-INF/conf/applicationContext.xml</param-value>
    </context-param>
    
    <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>

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>
    <package name="default" namespace="/" extends="struts-default">
        <default-action-ref name="APIDoc" />
        
        <action name="APIDoc" class="APIAction">
            <result name="success">/APIDoc.jsp</result>
        </action>       
    </package>
    
    <!-- package 可以继承 -->
    <package name="movie" namespace="/movie" extends="default">
        <action name="*" class="APIAction" method="getMovie" />
    </package>
</struts>

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:p="http://www.springframework.org/schema/p"
    xmlns:context="http://www.springframework.org/schema/context"
    xmlns:tx="http://www.springframework.org/schema/tx"
    xmlns:aop="http://www.springframework.org/schema/aop"
    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 ">
    
    <context:property-placeholder ignore-unresolvable="true" location="classpath:../conf/jdbc.properties" />
    
    <!-- 配置数据源 -->
    <bean id="dataSource" class="org.logicalcobwebs.proxool.ProxoolDataSource">
        <property name="driver" value="com.mysql.jdbc.Driver" />
        <property name="driverUrl" value="${jdbc.url}" />
        <property name="user" value="${jdbc.user}" />
        <property name="password" value="${jdbc.password}" />
        <property name="alias" value="proxoolPool" />
        <property name="houseKeepingSleepTime" value="90000" />
        <property name="prototypeCount" value="5" />
        <property name="maximumConnectionCount" value="50" />
        <property name="minimumConnectionCount" value="2" />
        <property name="simultaneousBuildThrottle" value="50" />
        <property name="maximumConnectionLifetime" value="14400000" />
        <property name="houseKeepingTestSql" value="select CURRENT_DATE" />
    </bean>
    
    <!-- 定义Hibernate的sessionFactory -->
    <bean id="sessionFactory" class="org.springframework.orm.hibernate5.LocalSessionFactoryBean">
        <property name="dataSource" ref="dataSource" />
        <property name="hibernateProperties">
            <props>
                <!-- 数据库连接方言 -->
                <prop key="hibernate.dialect">org.hibernate.dialect.MySQLDialect</prop>
                <!-- 在控制台输出SQL语句 -->
                <prop key="hibernate.show_sql">true</prop>
                <!-- 格式化控制台输出的SQL语句 -->
                <prop key="hibernate.format_sql">true</prop>
                <prop key="hibernate.connection.release_mode">after_statement</prop>
                <prop key="hibernate.hbm2ddl.auto">update</prop>
            </props>
        </property>
        <property name="mappingLocations">
            <value>classpath:/priv/dbs/model/*.hbm.xml</value>
        </property>
    </bean>
    <!-- 定义事务管理器（声明式的事务） -->
    <bean id="transactionManager" class="org.springframework.orm.hibernate5.HibernateTransactionManager">
        <property name="sessionFactory" ref="sessionFactory" />
    </bean>
    
    <!-- 定义事务 -->
    <bean id="transactionInterceptor" class="org.springframework.transaction.interceptor.TransactionInterceptor">
        <property name="transactionManager" ref="transactionManager" />
        <property name="transactionAttributes">
            <props>         
                <prop key="get*">PROPAGATION_REQUIRED,readOnly</prop>
                <prop key="update*">PROPAGATION_REQUIRED</prop>
                <prop key="save*">PROPAGATION_REQUIRED</prop>
                <prop key="add*">PROPAGATION_REQUIRED</prop>
                <prop key="edit*">PROPAGATION_REQUIRED</prop>
                <prop key="delete*">PROPAGATION_REQUIRED</prop>
            </props>
        </property>
    </bean>
    
    <!-- aop管理事务 -->
    <bean class="org.springframework.aop.framework.autoproxy.BeanNameAutoProxyCreator">
        <property name="beanNames">
            <value>*Dao</value>
        </property>
        <property name="interceptorNames">
            <value>transactionInterceptor</value>
        </property>
    </bean>
    
    <!-- Action -->
    <bean id="APIAction" class="priv.dbs.action.APIAction">
        <property name="apiService" ref="APIService" />
    </bean>
    
    <!-- Service -->
    <bean id="APIService" class="priv.dbs.service.APIService">
        <property name="apiDao" ref="APIDao" />
    </bean>
    
    <!-- Dao -->
    <bean id="APIDao" class="priv.dbs.dao.APIDao">
        <property name="sessionFactory" ref="sessionFactory" />
    </bean>
</beans>

jdbc.properties

jdbc.url=jdbc:mysql\:///db?useUnicode\=true&characterEncoding\=UTF-8&useSSL\=false
jdbc.user=user
jdbc.password=password