学步园

最少所需jar包

jdbc.properties

jdbc.driverClassName=com.mysql.jdbc.Driver
jdbc.url=jdbc:mysql://localhost:3306/spring
jdbc.username=root
jdbc.password=123

　　

beans.xml(applicationContest.xml)

<?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:context="http://www.springframework.org/schema/context"
    xmlns:aop="http://www.springframework.org/schema/aop" xmlns:tx="http://www.springframework.org/schema/tx"
    xsi:schemaLocation="http://www.springframework.org/schema/beans 
        http://www.springframework.org/schema/beans/spring-beans-2.5.xsd
        http://www.springframework.org/schema/context 
        http://www.springframework.org/schema/context/spring-context-2.5.xsd
        http://www.springframework.org/schema/aop 
        http://www.springframework.org/schema/aop/spring-aop-2.5.xsd
        http://www.springframework.org/schema/tx 
        http://www.springframework.org/schema/tx/spring-tx-2.5.xsd">

<!-- 开启注解方式使用IOC -->
<context:annotation-config />
<context:component-scan base-package="com.anllin" />

<!-- 开启注解方式使用AOP -->
<!--<aop:aspectj-autoproxy/>-->

<!-- 自动读取jdbc.properties里的配置 -->
<!--<context:property-placeholder location="classpath:jdbc.properties"/>-->

<bean
class="org.springframework.beans.factory.config.PropertyPlaceholderConfigurer">
<property name="locations">
<value>classpath:jdbc.properties</value>
</property>
</bean>

<!-- 配置dataSource -->
<!--
    <bean id="dataSource" class="org.apache.commons.dbcp.BasicDataSource"
        destroy-method="close">
        <property name="driverClassName" value="com.mysql.jdbc.Driver" />
        <property name="url" value="jdbc:mysql://localhost:3306/spring" />
        <property name="username" value="root" />
        <property name="password" value="123" />
    </bean>
-->

<bean id="dataSource" destroy-method="close"
        class="org.apache.commons.dbcp.BasicDataSource">
<property name="driverClassName" value="${jdbc.driverClassName}" />
<property name="url" value="${jdbc.url}" />
<property name="username" value="${jdbc.username}" />
<property name="password" value="${jdbc.password}" />
</bean>

<!-- 配置sessionFactory -->
<bean id="sessionFactory"
        class="org.springframework.orm.hibernate3.annotation.AnnotationSessionFactoryBean">
<property name="dataSource" ref="dataSource" />
<property name="packagesToScan">
<list>
<value>com.anllin.registration.model</value>
</list>
</property>
<property name="hibernateProperties">
<props>
<prop key="hibernate.dialect">org.hibernate.dialect.MySQL5Dialect</prop>
<prop key="hibernate.show_sql">true</prop>
<prop key="hibernate.format_sql">true</prop>
<prop key="hibernate.hbm2ddl.auto">update</prop>
</props>
</property>
</bean>

<!-- spring事务的annotation配置 ,需要多个配置时会比较繁琐，少量配置时会方便很多-->
<!--    <tx:annotation-driven transaction-manager="txManager"/>-->

<!-- 开启事务管理 -->
<bean id="txManager"
        class="org.springframework.orm.hibernate3.HibernateTransactionManager">
<property name="sessionFactory" ref="sessionFactory" />
</bean>

<!--xml方式配置切面 -->
<!--
    <bean id="userService" class="com.anllin.service.UserService"></bean>
    <bean id="logInterceptor" class="com.anllin.aop.LogInterceptor"></bean>

    <aop:config>
        <aop:aspect id="logAspect" ref="logInterceptor">
            <aop:pointcut expression="execution(* com.anllin.registration.service..*.*(..))"
                id="servicePointCut" />
            <aop:before method="before" pointcut-ref="servicePointCut" />
        </aop:aspect>
    </aop:config>
-->    

<!-- spring事务的xml配置 ，建议使用-->
<aop:config>
<aop:pointcut id="bussinessService"
            expression="execution(* com.anllin.registration.service..*.*(..))" />
<aop:advisor advice-ref="txAdvice" pointcut-ref="bussinessService" />
</aop:config>

<!-- 对不同的方法进行不同的事务管理 -->
<tx:advice id="txAdvice" transaction-manager="txManager">
<tx:attributes>
<tx:method name="get*" read-only="true" propagation="NEVER" />
<tx:method name="isExists*" read-only="true" propagation="NEVER" />
<tx:method name="*" propagation="REQUIRED" read-only="false" />
</tx:attributes>
</tx:advice>

<!-- 实现hibernateTemplate注入 -->
<bean id="hibernateTemplate" class="org.springframework.orm.hibernate3.HibernateTemplate">
<property name="sessionFactory" ref="sessionFactory" />
</bean>

<!--实现HibernateDaoSupport注入 -->
<!--
    <bean id="abstractDao" class="com.anllin.dao.impl.AbstractDao">
        <property name="sessionFactory" ref="sessionFactory"></property>
    </bean>
-->
</beans>