<?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:context="http://www.springframework.org/schema/context" 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/tx http://www.springframework.org/schema/tx/spring-tx-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/context http://www.springframework.org/schema/context/spring-context-2.5.xsd"> <context:component-scan base-package="cn.com.oneslife" /> <bean id="dataSource" class="com.mchange.v2.c3p0.ComboPooledDataSource" destroy-method="close"> <property name="driverClass" value="com.mysql.jdbc.Driver" /> <property name="jdbcUrl" value="jdbc:mysql://localhost:3306/sh" /> <property name="user" value="root" /> <property name="password" value="root" /> <!-- 连接池中保留的最小连接数。--> <property name="minPoolSize" value="5" /> <!-- 连接池中保留的最大连接数。Default: 15--> <property name="maxPoolSize" value="30" /> <!-- 初始化时获取的连接数,取值应在minPoolSize与maxPoolSize之间。Default: 3--> <property name="initialPoolSize" value="10" /> <!-- 最大空闲时间,60秒内未使用则连接被丢弃。若为0则永不丢弃。Default: 0 --> <property name="maxIdleTime" value="60" /> <!--当连接池中的连接耗尽的时候c3p0一次同时获取的连接数。Default: 3 --> <property name="acquireIncrement" value="5" /> </bean> <bean id="sessionFactory" class="org.springframework.orm.hibernate3.LocalSessionFactoryBean"> <property name="dataSource" ref="dataSource"></property> <property name="hibernateProperties"> <props> <prop key="hibernate.dailect">org.hibernate.dialet.MySQLDialet</prop> <prop key="hibernate.show_sql">true</prop> <!--prop key="hibernate.hbm2ddl.auto">create</prop--> </props> </property> <property name="mappingResources"> <list> <value>cn/com/oneslife/bean/Account.hbm.xml</value> <value>cn/com/oneslife/bean/User.hbm.xml</value> <value>cn/com/oneslife/bean/Role.hbm.xml</value> </list> </property> </bean> <bean id="transactionManager" class="org.springframework.orm.hibernate3.HibernateTransactionManager"> <property name="sessionFactory" ref="sessionFactory"></property> </bean> <tx:annotation-driven transaction-manager="transactionManager"/> </beans>