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<?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-4.3.xsd
           http://www.springframework.org/schema/context
           http://www.springframework.org/schema/context/spring-context-4.3.xsd
           http://www.springframework.org/schema/aop http://www.springframework.org/schema/aop/spring-aop-4.3.xsd
           http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx-4.3.xsd">
	<!-- <import resource="carbon-spring-redis.xml"/> -->
	<context:component-scan
		base-package="cho.carbon" />
	<!-- 加载jdbc.properties配置文件 -->
	<bean id="propConfig"
		class="org.springframework.beans.factory.config.PropertyPlaceholderConfigurer">
		<property name="order" value="1" />
		<property name="ignoreUnresolvablePlaceholders" value="true" />
		<property name="locations">
			<list>
				<value>classpath:jdbc.properties</value>
			</list>
		</property>
	</bean>
	<!-- 数据库连接池使用c3p0来管理，这些参数在jdbc.properties中进行配置 -->
	<bean id="dataSource"
		class="com.mchange.v2.c3p0.ComboPooledDataSource"
		destroy-method="close">
		<property name="driverClass" value="${driverClass}" />
		<property name="jdbcUrl" value="${jdbcUrl}" />
		<property name="user" value="${username}" />
		<property name="password" value="${password}" />
		<property name="acquireIncrement" value="${acquireIncrement}"></property>
		<property name="initialPoolSize" value="${initialPoolSize}"></property>
		<property name="maxIdleTime" value="${maxIdleTime}"></property>
		<property name="maxPoolSize" value="${maxPoolSize}"></property>
		<property name="minPoolSize" value="${minPoolSize}"></property>
		<property name="acquireRetryDelay" value="1000"></property>
		<property name="acquireRetryAttempts" value="60"></property>
		<property name="breakAfterAcquireFailure" value="false"></property>
	</bean>

	<!-- 开启事务管理器（声明式事务在tx:annotation-driven中打开） -->
	<bean id="transactionManager"
		class="org.springframework.jdbc.datasource.DataSourceTransactionManager">
		<constructor-arg ref="dataSource"></constructor-arg>
	</bean>

	<tx:annotation-driven
		transaction-manager="transactionManager" />

	<bean id="carbonJdbcTemplate"
		class="org.springframework.jdbc.core.namedparam.NamedParameterJdbcTemplate">
		<constructor-arg ref="dataSource"></constructor-arg>
	</bean>


</beans>