Dao層系列-4-Hibernate Spring Annotation

以前幾篇文章主要是介紹 Hibernate、Hibernate Annotation、Hibernate Spring 集成
這篇文章主要是：Hibernate和Spring集成後都使用註解的方式。

Hibernate使用註解進行關係映射，Spring使用註解進行Bean的依賴注入。

Spring的配置以下：

<?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"
	xsi:schemaLocation="
	http://www.springframework.org/schema/beans
	http://www.springframework.org/schema/beans/spring-beans-3.2.xsd
	http://www.springframework.org/schema/context
	http://www.springframework.org/schema/context/spring-context-3.2.xsd">
 
 	<!--
 	<context:annotation-config/>
 	-->
 	
 	<context:component-scan base-package="com.yaolifei.test"/>
 	
	<context:property-placeholder location="jdbc.properties" />
	
	<bean id="dataSource" class="com.alibaba.druid.pool.DruidDataSource" init-method="init" destroy-method="close"> 
		<property name="driverClassName" value="${jdbc.driverClassName}"/> 
		<property name="url" value="${jdbc.url}" /> 
		<property name="username" value= "${jdbc.username}" /> 
		<property name="password" value="${jdbc.password}" /> 
		<property name="maxActive" value="${jdbc.maxActive}" /> 
		<property name="validationQuery" value="${jdbc.validationQuery}" /> 
	</bean> 
	
	<bean id="sessionFactory" class="org.springframework.orm.hibernate4.LocalSessionFactoryBean">
		<property name="dataSource" ref="dataSource"/>
		<property name="packagesToScan" value="com.yaolifei.test.user.domain"/>
		<property name="hibernateProperties">
			<props>
				<prop key="hibernate.dialect">org.hibernate.dialect.MySQL5Dialect</prop>
				<prop key="hibernate.current_session_context_class">thread</prop>
				<prop key="hibernate.cache.provider_class">org.hibernate.cache.NoCacheProvider</prop>
				<prop key="hibernate.show_sql">true</prop>
				<prop key="hibernate.hbm2ddl.auto">update</prop>
			</props>
		</property>
	</bean>
	
</beans>

完整代碼請見：
http://git.oschina.net/yaolifei/test/tree/master/test-hibernate-spring-annotation