SSH框架整合配置文件模式2web.xml文件的配置：?xml version1.0 encodingUTF-8?web-app version3
SSH框架整合配置文件模式2
web.xml文件的配置：
<?xml version="1.0" encoding="UTF-8"?><web-app version="3.0" xmlns="http://java.sun.com/xml/ns/javaee"xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_3_0.xsd"><display-name></display-name>
<!-- 加载spring的配置文件 --><listener> <listenerclass>org.springframework.web.context.ContextLoaderListene</listener-class></listener>
<!-- 配置spring配置文件加载的位置 --><context-param> <param-name>contextConfigLocation</param-name> <param-value>classpath:beans.xml</param-value></context-param>
<!-- 将session的范围开启到jsp页面 --><filter> <filter-name>openSessionInView</filter-name>
<filter-class> org.springframework.orm.jpa.support.OpenEntityManagerInViewFilter </filter-class>
<init-param> <param-name>entityManagerFactoryBeanName</param-name> <param-value>entityManagerFactory</param-value></init-param>
</filter>
<!--filter的映射文件--> <filter-mapping> <filter-name>openSessionInView</filter-name> <url-pattern>/*</url-pattern></filter-mapping>
<welcome-file-list> <welcome-file>index.jsp</welcome-file></welcome-file-list>
<!-- 配置struts --><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>
<error-page><error-code>404</error-code><location>/404.jsp</location></error-page>
<error-page><error-code>500</error-code><location>/500.jsp</location></error-page></web-app>
struts.xml文件的配置：
<?xml version="1.0" encoding="UTF-8" ?><!DOCTYPE struts PUBLIC "-//Apache Software Foundation//DTD Struts Configuration 2.1//EN" "http://struts.apache.org/dtds/struts-2.1.dtd"><struts><!-- 指定默认编码集 ，作用于HttpServletRequest的setCharacterEncoding（）和freemarker，vilocity的输出 --><constant name="struts.i18n.encoding" value="UTF-8"/><!-- 设置浏览器是否缓存静态内容 ，默认值为true（生产环境下使用）开发阶段最好关闭 --><constant name="struts.serve.static.bowserCache" value="false"/> <!-- 开发模式下打印详细的错误信息 --><constant name="struts.devMode" value="true"/><!-- 默认的试图主题 simple , xhtml ,css , ajax --><!-- 设置最大上传文件是30M --><constant name="struts.ui.theme" value="simple"/><!-- 设置默认的临时文件存储位置 --><constant name="struts.multipart.maxSize" value="31457280" /><!--设置文件上传--><constant name="struts.multipart.saveDir" value="/fileUploadTemp" />
<!-- 包含配置信息文件 --><include file="XX/XX/struts.xx.xml"></include><!-- 验证码 action --><!--这儿也可以直接定义对应的Action文件，可省去包含文件--><package name="" namespace="/" extends="struts-default"><action name="" class="xx.xx.Action"/> <result name="">/xx.jsp</result>
</package>
<!--拦截器的定义-->
<interceptors> <interceptor name="xxx" class="xxxInterceptor"></interceptor><interceptor-stack name="xx"><interceptor-ref name=" xx"></interceptor-ref><interceptor-ref name="defaultStack"></interceptor-ref></interceptor-stack></interceptors><!-- 全局转发 --><global-results> <result name="index" type="redirect">/index.jsp</result></global-results></struts>
jdbc.properties文件的配置jdbc.driverClassName=com.mysql.jdbc.Driverjdbc.url=jdbc\:mysql\://localhost\:3306/databaseNamejsbc.username=rootjdbc.password=root##连接池启动时的初始值jdbc.initalSize = 5##连接池启动时的最大值jdbc.maxActive = 10##最大空闲值.当经过一个高峰时间后，连接池可以慢慢将已经用不到的连接慢慢释放一部分，一直减少到maxIdle为止jdbc.maxIdle=3## 最小空闲值.当空闲的连接数少于阀值时，连接池就会预申请去一些连接，以免洪峰来时来不及申请jdbc.minIdle=1
beans.xml文件的配置<?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:context="http://www.springframework.org/schema/context" xmlns:tx="http://www.springframework.org/schema/tx"xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-3.0.xsd http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-3.0.xsd http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx-3.0.xsd http://www.springframework.org/schema/aop http://www.springframework.org/schema/aop/spring-aop-3.0.xsd"><!--启动组件扫描--><context:component-scan base-package="cn.edu.pdsu"/><!--启动注解注入--><context:annotation-config /><!--proxy-target-class="true"强制使用cglib代理 如果为false则spring会自动选择 --><aop:aspectj-autoproxy proxy-target-class="true" />
<!-- 配置数据源 --><beanclass="org.springframework.beans.factory.config.PropertyPlaceholderConfigurer"><property name="locations" value="classpath:jdbc.properties" /></bean>
<bean id="dataSource" class="org.apache.commons.dbcp.BasicDataSource"destroy-method="close"><property name="driverClassName" value="${jdbc.driverClassName}" /><property name="url" value="${jdbc.url}" /><property name="username" value="${jdbc.username}" /><property name="password" value="${jdbc.password}" /><!-- 连接池启动时的初始值 --><property name="initialSize" value="${jdbc.initialSize}" /><!-- 连接池的最大值 --><property name="maxActive" value="${jdbc.maxActive}" /><!-- 最大空闲值.当经过一个高峰时间后，连接池可以慢慢将已经用不到的连接慢慢释放一部分，一直减少到maxIdle为止 --><property name="maxIdle" value="${jdbc.maxIdle}" /><!-- 最小空闲值.当空闲的连接数少于阀值时，连接池就会预申请去一些连接，以免洪峰来时来不及申请 --><property name="minIdle" value="${jdbc.minIdle}" /></bean>
<beanclass="org.springframework.orm.jpa.support.PersistenceAnnotationBeanPostProcessor" />
<bean id="entityManagerFactory"class="org.springframework.orm.jpa.LocalContainerEntityManagerFactoryBean"><property name="dataSource" ref="dataSource" /><property name="persistenceXmlLocation" value="classpath:persistence.xml" /><property name="persistenceUnitName" value="Unit" /><property name="jpaProperties"><props><prop key="javax.persistence.validation.mode">none</prop><prop key="hibernate.dialect">org.hibernate.dialect.MySQL5Dialect</prop><prop key="hibernate.max_fetch_depth">3</prop><prop key="hibernate.hbm2ddl.auto">update</prop><prop key="hibernate.jdbc.fetch_size">18</prop><prop key="hibernate.jdbc.batch_size">10</prop><prop key="hibernate.show_sql">false</prop><prop key="hibernate.format_sql">true</prop></props></property>
</bean>
<!-- 配置事务管理器 --><bean id="transactionManager" class="org.springframework.orm.jpa.JpaTransactionManager"><property name="entityManagerFactory" ref="entityManagerFactory"/></bean>
<!-- 采用annotation的方式配置事务 --><tx:annotation-driven transaction-manager="transactionManager" />
</beans>
persistence.xml配置文件<?xml version="1.0" encoding="UTF-8" ?><persistence xmlns="http://java.sun.com/xml/ns/persistence" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"xsi:schemaLocation="http://java.sun.com/xml/ns/persistence http://java.sun.com/xml/ns/persistence/persistence_1_0.xsd" version="1.0"> <persistence-unit name="Unit" transaction-type="RESOURCE_LOCAL"> <provider>org.hibernate.ejb.HibernatePersistence</provider><properties> </properties> </persistence-unit></persistence>
