Spring整合JPA

 
<?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: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-3.2.xsd
                           http://www.springframework.org/schema/aop  http://www.springframework.org/schema/aop/spring-aop-3.2.xsd
                           http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx-3.2.xsd
                           http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-3.2.xsd">
    <!--组件扫描(扫描除了@Controller和@ControllerAdvice以外的其它的类)-->
    <context:component-scan base-package="com.test.shop">
        <context:exclude-filter type="annotation" expression="org.springframework.stereotype.Controller"/>
        <context:exclude-filter type="annotation" expression="org.springframework.web.bind.annotation.ControllerAdvice"/>
    </context:component-scan>
    <!--配置分散配置的属性文件-->
    <context:property-placeholder location="classpath:jdbc.properties"/>
    <!--配置开发环境C3P0数据源-->
    <bean id="dataSource" class="com.mchange.v2.c3p0.ComboPooledDataSource" destroy-method="close">
        <property name="driverClass" value="${jdbc.driverClass}"/>
        <property name="jdbcUrl" value="${jdbc.url}"/>
        <property name="user" value="${jdbc.username}"/>
        <property name="password" value="${jdbc.password}"/>
        <property name="minPoolSize" value="${jdbc.minPoolSize}"/>
        <property name="maxPoolSize" value="${jdbc.maxPoolSize}"/>
        <property name="maxIdleTime" value="${jdbc.maxIdleTime}"/>
        <property name="acquireIncrement" value="${jdbc.acquireIncrement}"/>
        <property name="maxStatements" value="${jdbc.maxStatements}"/>
        <property name="initialPoolSize" value="${jdbc.initialPoolSize}"/>
        <property name="idleConnectionTestPeriod" value="${jdbc.idleConnectionTestPeriod}"/>
        <property name="acquireRetryAttempts" value="${jdbc.acquireRetryAttempts}"/>
        <property name="breakAfterAcquireFailure" value="${jdbc.breakAfterAcquireFailure}"/>
        <property name="testConnectionOnCheckout" value="${jdbc.testConnectionOnCheckout}"/>
    </bean>
    <!--JPA实体管理器工厂 Spring整合JPA的核心入口-->
    <bean id="entityManagerFactory" class="org.springframework.orm.jpa.LocalContainerEntityManagerFactoryBean">
        <property name="dataSource" ref="dataSource"/>
        <!--指定持久化实现厂商类-->
        <property name="persistenceProvider">
            <bean class="org.hibernate.ejb.HibernatePersistence"/>
        </property>
        <!--设置JPA实现厂商的特定属性-->
        <property name="jpaVendorAdapter">
            <bean class="org.springframework.orm.jpa.vendor.HibernateJpaVendorAdapter">
                <property name="generateDdl" value="false"/>
                <property name="database" value="MYSQL"/>
            </bean>
        </property>
        <!--指定一些高级特性-->
        <property name="jpaDialect">
            <bean class="org.springframework.orm.jpa.vendor.HibernateJpaDialect"/>
        </property>
        <!--扫描的包-->
        <property name="packagesToScan" value="com.test.shop.domain"/>
        <!--JPA实现厂商类的特有属性-->
        <property name="jpaProperties">
            <props>
                <prop key="hibernate.dialect">${hibernate.dialect}</prop>
                <prop key="hibernate.hbm2ddl.auto">${hibernate.hbm2ddl.auto}</prop>
                <prop key="hibernate.show_sql">${hibernate.show_sql}</prop>
                <prop key="hibernate.format_sql">${hibernate.format_sql}</prop>
            </props>
        </property>
    </bean>
    <!-- 事务管理器 -->
    <bean id="txManager" class="org.springframework.orm.jpa.JpaTransactionManager">
        <property name="entityManagerFactory" ref="entityManagerFactory"/>
    </bean>
    <!--事务通知-->
    <tx:advice id="txAdvice" transaction-manager="txManager">
        <tx:attributes>
            <tx:method name="add*" isolation="DEFAULT" propagation="REQUIRED" rollback-for="java.lang.Exception"/>
            <tx:method name="save*" isolation="DEFAULT" propagation="REQUIRED" rollback-for="java.lang.Exception"/>
            <tx:method name="insert*" isolation="DEFAULT" propagation="REQUIRED" rollback-for="java.lang.Exception"/>
            <tx:method name="delete*" isolation="DEFAULT" propagation="REQUIRED" rollback-for="java.lang.Exception"/>
            <tx:method name="remove*" isolation="DEFAULT" propagation="REQUIRED" rollback-for="java.lang.Exception"/>
            <tx:method name="edit*" isolation="DEFAULT" propagation="REQUIRED" rollback-for="java.lang.Exception"/>
            <tx:method name="update*" isolation="DEFAULT" propagation="REQUIRED" rollback-for="java.lang.Exception"/>
            <tx:method name="modify*" isolation="DEFAULT" propagation="REQUIRED" rollback-for="java.lang.Exception"/>
            <tx:method name="batch*" isolation="DEFAULT" propagation="REQUIRED" rollback-for="java.lang.Exception"/>

            <tx:method name="load*" isolation="DEFAULT" propagation="REQUIRED" read-only="true"/>
            <tx:method name="get*" isolation="DEFAULT" propagation="REQUIRED" read-only="true"/>
            <tx:method name="find*" isolation="DEFAULT" propagation="REQUIRED" read-only="true"/>
            <tx:method name="list*" isolation="DEFAULT" propagation="REQUIRED" read-only="true"/>

            <tx:method name="*" isolation="DEFAULT" propagation="REQUIRED"/>
        </tx:attributes>
    </tx:advice>
    <!--配置AspectJ AOP配置-->
    <aop:config proxy-target-class="true">
        <aop:pointcut id="serviceMethod" expression="execution(* *..*Service.*(..))"/>
        <aop:advisor advice-ref="txAdvice" pointcut-ref="serviceMethod"/>
    </aop:config>
</beans>