iamberry-common-parent/iamberry-answer-service/src/main/resources/iamberry-answer-service-datasource.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:aop="http://www.springframework.org/schema/aop"
	   xmlns:context="http://www.springframework.org/schema/context"
	   xmlns:tx="http://www.springframework.org/schema/tx"
	   xmlns:p="http://www.springframework.org/schema/p"
	   xsi:schemaLocation="http://www.springframework.org/schema/beans
					http://www.springframework.org/schema/beans/spring-beans.xsd
					http://www.springframework.org/schema/aop
					http://www.springframework.org/schema/aop/spring-aop.xsd
					http://www.springframework.org/schema/context
					http://www.springframework.org/schema/context/spring-context.xsd
					http://www.springframework.org/schema/tx
					http://www.springframework.org/schema/tx/spring-tx.xsd">
    <!--理由加密使用-->
	<bean id="jdbcUrlBean" class="com.iamberry.wechat.tools.DataSourceManager"></bean>

    <!--ratfw后台配置库数据源-->
    <bean id="ratfwDataSource" class="com.mchange.v2.c3p0.ComboPooledDataSource" destroy-method="close">
		<property name="driverClass" value="#{jdbcUrlBean.jdbcDriver}"></property>
		<property name="jdbcUrl" value="#{jdbcUrlBean.jdbcUrl}"></property>
		<property name="user" value="#{jdbcUrlBean.jdbcUserName}"></property>
		<property name="password" value="#{jdbcUrlBean.jdbcPassword}"></property>
		<!--连接池初始化值 -->
		<property name="initialPoolSize" value="3"></property>
		<!--连接池最大值 -->
		<property name="maxPoolSize" value="#{jdbcUrlBean.maxPoolSize}"></property>
		<!--最小空闲值，当空闲连接少于阀值时，连接池会预申请一些连接 -->
		<property name="minPoolSize" value="2"></property>
	</bean>

    <!--cdk数据源-->
	<!--动态数据源
	<bean id="dataSource" class="com.rat.shop.core.database.DataSourceConstant">
		<property name="targetDataSources">
			<map>
				<entry key="db_service" value-ref="ratfwDataSource" />
			</map>
		</property>
		<property name="defaultTargetDataSource" ref="ratfwDataSource" />
	</bean> -->

	<!-- 配置SqlSessionFactoryBean -->
	<bean id="sqlSessionFactory" class="org.mybatis.spring.SqlSessionFactoryBean">
		<!-- 配置数据源 -->
		<property name="dataSource" ref="ratfwDataSource" />
		<property name="configLocation" value="classpath:iamberry-answer-service-mybatis.xml" />
		<property name="mapperLocations" value="classpath:com/iamberry/answer/service/mapper/*.xml" />
	</bean>

	<!-- 自动扫描SQL隐射文件 -->
	<bean class="org.mybatis.spring.mapper.MapperScannerConfigurer">
		<!-- basePackage:指定SQL映射文件、接口的包，自动加载SQL映射文件和接口 -->
		<property name="basePackage" value="com.iamberry.answer.service.mapper"></property>
		<!-- 引用SQLSessionFactoryBean -->
		<property name="sqlSessionFactoryBeanName" value="sqlSessionFactory" />
	</bean>

	<!-- 事物管理 -->
	<bean id="transactionManager" class="org.springframework.jdbc.datasource.DataSourceTransactionManager">
		<property name="dataSource" ref="ratfwDataSource" />
	</bean>


	<!-- 注解方式配置事物 在service中@Transactional
	<tx:annotation-driven transaction-manager="transactionManager" /> -->

	<tx:advice id="webTxAdvice" transaction-manager="transactionManager">
		<tx:attributes>
			<!-- 需要多个service协同操作，并需要事务支持的均以doxxx开头-->
			<tx:method name="do*" propagation="REQUIRED" read-only="false" rollback-for="java.lang.Exception"/>
			<tx:method name="delete*" propagation="REQUIRED" read-only="false" rollback-for="java.lang.Exception"/>
			<tx:method name="insert*" propagation="REQUIRED" read-only="false" rollback-for="java.lang.Exception" />
			<tx:method name="update*" propagation="REQUIRED" read-only="false" rollback-for="java.lang.Exception" />
			<tx:method name="synUpdate*" propagation="REQUIRED" read-only="false" rollback-for="java.lang.Exception" />
			<tx:method name="save*" propagation="REQUIRED" read-only="false" rollback-for="java.lang.Exception" />
			<!-- 凡是查询，都不开协同操作 -->
			<tx:method name="get*" read-only="true" propagation="SUPPORTS"/>
			<tx:method name="find*" read-only="true" propagation="SUPPORTS"/>
			<tx:method name="query*" read-only="true" propagation="SUPPORTS"/>
			<tx:method name="is*" read-only="true" propagation="SUPPORTS"/>
			<tx:method name="*" propagation="REQUIRED" rollback-for="java.lang.Exception"/>
		</tx:attributes>
	</tx:advice>
	<!-- 事务处理 -->
	
	<!-- 事物切入点 -->
	<aop:config>
		<aop:pointcut expression="execution(* com.iamberry.answer.service.*.*.*(..))" id="userPoint" />
		<aop:advisor advice-ref="webTxAdvice" pointcut-ref="userPoint" />
	</aop:config>
	<!--<tx:annotation-driven transaction-manager="ratfwDataSource"></tx:annotation-driven>
    <bean id="jdbcTemplate" class="org.springframework.jdbc.core.JdbcTemplate" p:dataSource-ref="ratfwDataSource"  />-->
</beans>