SSH整合簡述一，SSH整合簡述

SSH整合簡述一，SSH整合簡述

1.web.xml中配置

struts2過濾器

<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>
增加spring上下文配置
<context-param>
<param-name>contextConfigLocation</param-name>
<param-value>classpath:applicationContext.xml</param-value>
<context-param>
增加監聽器
<listener>
<listener-class>
org.springframework.web.context.ContextLoaderListener
</listerner-class>
</listener>

2.applicationContext.xml中配置

applicationContext.xml中數據源配置 可以換成其它的數據源

<bean id="dataSource" class="org.apache.commons.dbcp.BasicDataSource">
屬性驅動
<property name="driverClassName" value="oracle.jdbc.driver.OracleDriver"/>
連接URL
<property name="url" value="jdbc:oracle:thin:@localhost:1521:orcl"/>
用戶名
<property name="username" value="accp"/>
密碼
<property name="password" value="accp"/>
</bean>
配置sessionFactory
<bean id="sessionFactory" class="org.springframework.orm.hibernate3.LocalSessionFactoryBean">
關聯數據源
<property name="dataSource" ref="dataSource"/>
配置hibernate的屬性
<property name="hibernateProperties">
<props>
連接數據庫的方言這時視不同的數據和版本不同而定
<prop key="hibernate.dialect">
org.hibernate.dialect.Oracle9Dialect
</prop>
</props>
</property>
映射文件配置
<property name="mappingResources">
<list>
<value>實現類的hibernate配置文件路徑/類名.hbm.cfg</value>
<value></value>
</list>
</property>
</bean>

3.struts.xml中配置

在applicationContext.xml中配置struts的action後
在struts.xml中action的class要寫applicationContext.xml中配置struts的action的id