1 <?xml version="1.0" encoding="UTF-8"?> 2 <beans xmlns="http://www.springframework.org/schema/beans" 3 xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:aop="http://www.springframework.org/schema/aop" 4 xmlns:context="http://www.springframework.org/schema/context" xmlns:tx="http://www.springframework.org/schema/tx" 5 xsi:schemaLocation="http://www.springframework.org/schema/beans 6 http://www.springframework.org/schema/beans/spring-beans.xsd 7 http://www.springframework.org/schema/aop 8 http://www.springframework.org/schema/aop/spring-aop.xsd 9 http://www.springframework.org/schema/context 10 http://www.springframework.org/schema/context/spring-context.xsd 11 http://www.springframework.org/schema/tx 12 http://www.springframework.org/schema/tx/spring-tx.xsd"> 13 14 <!-- 启用注解 --> 15 <context:annotation-config /> 16 17 <!-- 启动组件扫描，排除@Controller组件，该组件由SpringMVC配置文件扫描 -->
//base-package中的属性是controller所在的路径 18 <context:component-scan base-package="cn.ms.smartapp.xdhsop"> 19 <context:exclude-filter type="annotation" 20 expression="org.springframework.stereotype.Controller" /> 21 </context:component-scan> 22 23 <!-- 事务管理器 --> 24 <bean name="transactionManager" 25 class="org.springframework.jdbc.datasource.DataSourceTransactionManager"> 26 <property name="dataSource" ref="dataSource"></property> 27 </bean> 28 29 <bean id="propertyConfigurer" 30 class="org.springframework.beans.factory.config.PropertyPlaceholderConfigurer"> 31 <property name="locations"> 32 <list> 33 <value>/WEB-INF/classes/dbconfig.properties</value> 34 </list> 35 </property> 36 </bean> 37 38 <!-- 阿里 druid数据库连接池 --> 39 <bean id="dataSource" class="com.alibaba.druid.pool.DruidDataSource" 40 destroy-method="close"> 41 <!-- 数据库基本信息配置 --> 42 <property name="url" value="${url}" /> 43 <property name="username" value="${username}" /> 44 <property name="password" value="${password}" /> 45 <property name="driverClassName" value="${driverClassName}" /> 46 <property name="filters" value="${filters}" /> 47 <!-- 最大并发连接数 --> 48 <property name="maxActive" value="${maxActive}" /> 49 <!-- 初始化连接数量 --> 50 <property name="initialSize" value="${initialSize}" /> 51 <!-- 配置获取连接等待超时的时间 --> 52 <property name="maxWait" value="${maxWait}" /> 53 <!-- 最小空闲连接数 --> 54 <property name="minIdle" value="${minIdle}" /> 55 <!-- 配置间隔多久才进行一次检测，检测需要关闭的空闲连接，单位是毫秒 --> 56 <property name="timeBetweenEvictionRunsMillis" value="${timeBetweenEvictionRunsMillis}" /> 57 <!-- 配置一个连接在池中最小生存的时间，单位是毫秒 --> 58 <property name="minEvictableIdleTimeMillis" value="${minEvictableIdleTimeMillis}" /> 59 <property name="validationQuery" value="${validationQuery}" /> 60 <property name="testWhileIdle" value="${testWhileIdle}" /> 61 <property name="testOnBorrow" value="${testOnBorrow}" /> 62 <property name="testOnReturn" value="${testOnReturn}" /> 63 <property name="maxOpenPreparedStatements" value="${maxOpenPreparedStatements}" /> 64 <!-- 打开removeAbandoned功能 --> 65 <property name="removeAbandoned" value="${removeAbandoned}" /> 66 <!-- 1800秒，也就是30分钟 --> 67 <property name="removeAbandonedTimeout" value="${removeAbandonedTimeout}" /> 68 <!-- 关闭abanded连接时输出错误日志 --> 69 <property name="logAbandoned" value="${logAbandoned}" /> 70 </bean> 71 72 <tx:advice id="txAdvice" transaction-manager="transactionManager"> 73 <tx:attributes> 74 <tx:method name="delete*" propagation="REQUIRED" read-only="false" 75 rollback-for="java.lang.Exception" /> 76 <tx:method name="insert*" propagation="REQUIRED" read-only="false" 77 rollback-for="java.lang.Exception" /> 78 <tx:method name="update*" propagation="REQUIRED" read-only="false" 79 rollback-for="java.lang.Exception" /> 80 <tx:method name="save*" propagation="REQUIRED" read-only="false" 81 rollback-for="java.lang.Exception" /> 82 </tx:attributes> 83 </tx:advice> 84 85 <aop:aspectj-autoproxy proxy-target-class="true" /> 86 87 <!-- 事物处理 --> 88 <aop:config> 89 <aop:pointcut id="pc" 90 expression="execution(* cn.ms.smartapp.xdhsop.service..*(..))" /> 91 <aop:advisor pointcut-ref="pc" advice-ref="txAdvice" /> 92 </aop:config> 93 94 <!-- 配置mybatis --> 95 <bean id="sqlSessionFactory" class="org.mybatis.spring.SqlSessionFactoryBean"> 96 <property name="dataSource" ref="dataSource" /> 97 <property name="configLocation" value="classpath:mybatis/mybatisConfig.xml"></property> 98 <!-- mapper扫描 --> 99 <property name="mapperLocations" value="classpath:mybatis/*/*.xml"></property> 100 </bean> 101 102 <bean id="sqlSessionTemplate" class="org.mybatis.spring.SqlSessionTemplate"> 103 <constructor-arg ref="sqlSessionFactory" /> 104 </bean> 105 </beans>