Spring+Hibernate整合配置 --- 比较完整的spring、hibernate 配置

Spring+Hibernate整合配置

分类： J2EE2010-11-25 17:21 16667人阅读 评论(1) 收藏 举报

springhibernateclassactionservletmysql

在公司一直没有什么机会直接折腾SSH“原生态”的SSH当今比较流行的轻量级的框架，用着公司的框架也是郁闷异常，今天没事整整原来用过的一个项目的配置，发现就算是自己曾经用过的东西，如果较长时间不返过去重新学习，许多你半熟不熟的知识就是异常陌生。下面贴上我的一些配置，暂且权当备份吧。

web.xml

作为Java web项目最为重要的配置文件，下面我们看看我的一些相关配置。

<!-- 配置Spring上下文 -->

<context-param>

<param-name>contextConfigLocation</param-name>

<param-value>classpath:spring*.xml</param-value>

</context-param>

<!-- 启动 Spring 监听器 -->

<listener>

<listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>

</listener>

<!-- 编码过滤器 -->

<filter>

<filter-name>characterEncodingFilter</filter-name>

<filter-class>org.springframework.web.filter.CharacterEncodingFilter</filter-class>

<init-param>

<param-name>encoding</param-name>

<param-value>UTF-8</param-value>

</init-param>

<init-param>

<param-name>forceEncoding</param-name>

<param-value>true</param-value>

</init-param>

</filter>

<filter-mapping>

<filter-name>characterEncodingFilter</filter-name>

<url-pattern>/*</url-pattern>

</filter-mapping>

<!-- 配置 OpenSessionInView -->

<filter>

<filter-name>hibernateOpenSessionInView</filter-name>

<filter-class>com.geek.core.dao.OpenSessionInView</filter-class>

<init-param>

<param-name>excludeSuffixs</param-name>

<param-value>js,css,jpg,gif,jpeg,mp3</param-value>

</init-param>

</filter>

<filter-mapping>

<filter-name>hibernateOpenSessionInView</filter-name>

<url-pattern>*.do</url-pattern>

</filter-mapping>

<!-- 配置 Spring Servlet 分发器 -->

<servlet>

<servlet-name>spring</servlet-name>

<servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>

<init-param>

<param-name>contextConfigLocation</param-name>

<param-value>classpath:spring-action.xml</param-value>

</init-param>

</servlet>

<servlet-mapping>

<servlet-name>spring</servlet-name>

<url-pattern>*.do</url-pattern>

</servlet-mapping>

Spring的相关配置文件，Hibernate也共用了Spring的配置文件

spring-action.xml

<!-- Web层Action类扫描 -->

<context:component-scan base-package="com.geek.core.web.action" />

<!-- Action类注解配置 -->

<bean class="org.springframework.web.servlet.mvc.annotation.DefaultAnnotationHandlerMapping"></bean>

<bean class="org.springframework.web.servlet.mvc.annotation.AnnotationMethodHandlerAdapter"></bean>

<!-- 视图解析器配置 -->

<bean id="viewResolver" class="org.springframework.web.servlet.view.InternalResourceViewResolver">

<property name="viewClass" value="org.springframework.web.servlet.view.JstlView"></property>

<property name="prefix" value="/"></property>

</bean>

spring-persistence.xml

<!-- 配置注解注入 -->

<context:annotation-config />

<!-- 持久层类所在包扫描-->

<context:component-scan base-package="com.geek.core.dao.impl" />

spring-service.xml

<!-- 配置 Service 类扫描包 -->

<context:component-scan base-package="com.geek.core.service.impl" />

spring.xml [Hibernate共用]

<!-- MySQL 数据源配置 -->

<bean id="dataSource" class="org.apache.commons.dbcp.BasicDataSource">

<property name="driverClassName"value="com.mysql.jdbc.Driver"></property>

<property name="url"value="jdbc:mysql://127.0.0.1:3306/smile"></property>

<property name="username" value="smile"></property>

<property name="password" value="smile"></property>

</bean>

<!-- Session 工厂配置 -->

<bean id="sessionFactory"class="org.springframework.orm.hibernate3.annotation.AnnotationSessionFactoryBean">

<property name="dataSource"><ref bean="dataSource"></ref></property>

<property name="hibernateProperties">

<props>

<prop key="hibernate.dialect">org.hibernate.dialect.MySQLDialect</prop>

<prop key="hibernate.hbm2ddl.auto">update</prop>

</props>

</property>

<!-- ORM [注解] 配置实体包 -->

<property name="packagesToScan">

<list>

<value>com.geek.core.pojo</value>

</list>

</property>

</bean>

<!-- 配置事务管理器 -->

<bean id="transactionManager" class="org.springframework.orm.hibernate3.HibernateTransactionManager">

<property name="sessionFactory" ref="sessionFactory"></property>

</bean>

<!-- 使用注解配置事务 -->

<tx:annotation-driven transaction-manager="transactionManager"></tx:annotation-driven>

注：在配置过程中也出现了相关的错误，组要是schema引入的问题，如context和tx的引入，所以需多加注意。

<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: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-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/context

http://www.springframework.org/schema/context/spring-context-3.0.xsd">

…………

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