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我之前是用的Spring3+Hibernate5 发现有冲突。
研究后,正确的版本关系是Spring3+Hibernate4
在网上下载Hibernate4的包替换Hibernate5的包 加入lib
然后在配置连接池的时候,需要下载c3p0的jar包
还需要下载org.springframework.orm......jar包
我的配置
<?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:p="http://www.springframework.org/schema/p"
xmlns:aop="http://www.springframework.org/schema/aop"
xmlns:tx="http://www.springframework.org/schema/tx" xmlns:util="http://www.springframework.org/schema/util"
xmlns:context="http://www.springframework.org/schema/context"
xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-3.1.xsd
http://www.springframework.org/schema/aop http://www.springframework.org/schema/aop/spring-aop-3.1.xsd
http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx-3.1.xsd http://www.springframework.org/schema/util http://www.springframework.org/schema/util/spring-util.xsd http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context.xsd">
<!--加载properties文件-->
<context:property-placeholder location="WEB-INF/connectFactor.properties"/>
<!--配置连接池-->
<bean id="dataSource" class="com.mchange.v2.c3p0.ComboPooledDataSource">
<property name="driverClass" value="${jdbc.driver}"/>
<property name="jdbcUrl" value="${jdbc.url}"/>
<property name="user" value="${jdbc.user}"/>
<property name="password" value="${jdbc.password}"/>
</bean>
<!--配置Hibernate的相关属性-->
<bean id="sessionFactory" class="org.springframework.orm.hibernate4.LocalSessionFactoryBean">
<!--配置连接池-->
<property name="dataSource" ref="dataSource"/>
<!--配置Hibernate属性-->
<property name="hibernateProperties">
<props>
<prop key="hibernate.dialect">org.hibernate.dialect.MySQLDialect</prop>
<prop key="show_sql">true</prop>
<prop key="hibernate.hbm2ddl.auto">update</prop>
</props>
</property>
<!--配置mapping文件-->
<property name="mappingResources">
<list>
<value>com/mooc/ssh/domain/Product.hbm.xml</value>
</list>
</property>
</bean>
<!--配置一个Action-->
<bean id="productAction" class="com.mooc.ssh.action.ProductAction" scope="prototype">
<property name="productService" ref="productService"></property>
</bean>
<!--配置业务层的类-->
<bean id="productService" class="com.mooc.ssh.service.ProductService">
<property name="productDao" ref="productDao"/>
</bean>
<!--配置一个DAO的类-->
<bean id="productDao" class="com.mooc.ssh.dao.ProductDao">
<property name="sessionFactory" ref="sessionFactory"/>
</bean>
<!--配置事务管理器-->
<bean id="txManager" class="org.springframework.orm.hibernate4.HibernateTransactionManager">
<property name="sessionFactory" ref="sessionFactory"/>
</bean>
<!--开启注解事务-->
<tx:annotation-driven transaction-manager="txManager"/>
</beans>