applicationContext.xml简单笔记
<?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"
xmlns:mvc="http://www.springframework.org/schema/mvc" 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
http://www.springframework.org/schema/aop
http://www.springframework.org/schema/aop/spring-aop-3.2.xsd
http://www.springframework.org/schema/tx
http://www.springframework.org/schema/tx/spring-tx-3.2.xsd
http://www.springframework.org/schema/mvc
http://www.springframework.org/schema/mvc/spring-mvc-3.2.xsd
"> <!-- <bean id="exceptionHandler" class="net.crm.base.exception.MyExceptionHandler"/> <mvc:annotation-driven />
<aop:aspectj-autoproxy />
<context:component-scan base-package="net.crm.*" ></context:component-scan>--> <bean id="propertyConfigurer"
class="org.springframework.beans.factory.config.PropertyPlaceholderConfigurer">
<property name="locations">
<list>
<value>classpath:jdbc.properties</value>
</list>
</property>
</bean> <bean id="dataSources" class="com.alibaba.druid.pool.DruidDataSource" init-method="init" destroy-method="close">
<!-- 基本属性 url、user、password -->
<property name="url" value="${jdbcUrl}" />
<property name="username" value="${user}" />
<property name="password" value="${password}" /> <!-- 配置初始化大小、最小、最大 -->
<property name="initialSize" value="1" />
<property name="minIdle" value="1" />
<property name="maxActive" value="100" /> <!-- 配置获取连接等待超时的时间 -->
<property name="maxWait" value="60000" /> <!-- 配置间隔多久才进行一次检测,检测需要关闭的空闲连接,单位是毫秒 -->
<property name="timeBetweenEvictionRunsMillis" value="60000" /> <!-- 配置一个连接在池中最小生存的时间,单位是毫秒 -->
<property name="minEvictableIdleTimeMillis" value="300000" /> <property name="validationQuery" value="SELECT 'x'" />
<property name="testWhileIdle" value="true" />
<property name="testOnBorrow" value="false" />
<property name="testOnReturn" value="false" /> <!-- 打开PSCache,并且指定每个连接上PSCache的大小 -->
<property name="poolPreparedStatements" value="true" />
<property name="maxPoolPreparedStatementPerConnectionSize" value="20" /> <!-- 配置监控统计拦截的filters -->
<property name="filters" value="stat" />
</bean> <bean id="dataSource" class="com.mchange.v2.c3p0.ComboPooledDataSource"
destroy-method="close">
<property name="user" value="${jdbc.user}" />
<property name="password" value="${jdbc.password}" />
<property name="driverClass" value="${jdbc.driverClass}" />
<property name="jdbcUrl" value="${jdbc.url}" />
<property name="initialPoolSize" value="10" />
<property name="maxIdleTime" value="100" />
<property name="maxPoolSize" value="200" />
<property name="minPoolSize" value="10" />
</bean> <!-- 配置Jdbc模板 -->
<bean id="jdbcTemplate" class="org.springframework.jdbc.core.JdbcTemplate">
<property name="dataSource" ref="dataSource"></property>
</bean> <!--
<aop:config>
<aop:pointcut id="servicePointcut" expression="execution(* *..service..*.*(..))"/>
<aop:advisor advice-ref="txAdvice" pointcut-ref="servicePointcut"/>
</aop:config> <bean id="userAdvice" class="com.niuren.advice.UserAdvice"></bean>
<aop:config>
<aop:aspect id="userAop" ref="userAdvice">
<aop:pointcut id="target" expression="execution(* com.niuren.service.*.*(..))"/>
<aop:before method="doBefore" pointcut-ref="target"/>
</aop:aspect>
</aop:config>
--> <bean id="sqlSessionFactory" class="org.mybatis.spring.SqlSessionFactoryBean">
<property name="configLocation" value="classpath:mybatis-config.xml"></property>
<property name="dataSource" ref="dataSource" />
<property name="mapperLocations" value="classpath*:net/crm/**/mapper/*.xml" />
</bean> <bean id="messageSource"
class="org.springframework.context.support.ResourceBundleMessageSource">
<property name="basenames">
<list>
<value>ApplicationResources</value>
</list>
</property>
<property name="useCodeAsDefaultMessage" value="true" />
</bean> <bean class="org.mybatis.spring.mapper.MapperScannerConfigurer">
<property name="annotationClass" value="org.springframework.stereotype.Repository" />
<property name="basePackage" value="net.crm" />
</bean> <bean id="sqlSession" class="org.mybatis.spring.SqlSessionTemplate">
<constructor-arg index="0" ref="sqlSessionFactory" />
</bean> <!-- 事务管理 -->
<bean id="transactionManager"
class="org.springframework.jdbc.datasource.DataSourceTransactionManager">
<property name="dataSource" ref="dataSource" />
</bean> <!-- 配置那些类的方法进行事务管理 -->
<aop:config>
<aop:pointcut id="executeService" expression="execution(* net.crm.*.service..*(..))"/>
<aop:advisor pointcut-ref="executeService" advice-ref="txAdvice"/>
</aop:config>
<tx:advice id="txAdvice" transaction-manager="transactionManager">
<tx:attributes>
<tx:method name="select*" read-only="true"/>
<tx:method name="get*" read-only="true"/>
<tx:method name="load*" read-only="true"/>
<tx:method name="find*" read-only="true"/>
<tx:method name="query*" read-only="true"/>
<tx:method name="read*" read-only="true"/>
<tx:method name="sync*"/>
<tx:method name="*" propagation="REQUIRED" rollback-for="java.lang.Exception"/>
</tx:attributes>
</tx:advice> <!-- 事务注解支持
<tx:annotation-driven transaction-manager="transactionManager" /> -->
<!-- 扫描注解文件 -->
<mvc:annotation-driven />
<context:component-scan base-package="net.crm.*" />
<aop:aspectj-autoproxy /> </beans>
第二种
<?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:p="http://www.springframework.org/schema/p" xmlns:task="http://www.springframework.org/schema/task"
xmlns:context="http://www.springframework.org/schema/context" xmlns:tx="http://www.springframework.org/schema/tx"
xmlns:aop="http://www.springframework.org/schema/aop"
xmlns:mvc="http://www.springframework.org/schema/mvc"
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
http://www.springframework.org/schema/tx
http://www.springframework.org/schema/tx/spring-tx-3.2.xsd
http://www.springframework.org/schema/aop
http://www.springframework.org/schema/aop/spring-aop-3.2.xsd
http://www.springframework.org/schema/mvc
http://www.springframework.org/schema/mvc/spring-mvc-3.2.xsd
http://www.springframework.org/schema/task
http://www.springframework.org/schema/task/spring-task-3.2.xsd"> <!-- 自动扫描的包名,如果有多个包,请使用逗号隔开 -->
<context:component-scan base-package="com.jieyou.*" /> <!-- 默认的注解映射的支持 -->
<mvc:annotation-driven />
<!-- 启动对aspectj的支持 -->
<aop:aspectj-autoproxy/> <!-- 自动搜索指定包及其子包下的所有Bean类 -->
<context:component-scan base-package="com.jieyou.*" /> <!-- 读取属性文件信息,将这些信息设置成Spring配置文件的数据 -->
<context:property-placeholder location="classpath:jdbc.properties" />
<!-- 定义数据源Bean,使用C3P0数据源实现 -->
<bean id="dataSource" class="com.mchange.v2.c3p0.ComboPooledDataSource"
destroy-method="close">
<property name="user" value="${jdbc.user}" />
<property name="password" value="${jdbc.password}" />
<property name="driverClass" value="${jdbc.driverClass}" />
<property name="jdbcUrl" value="${jdbc.url}" />
<property name="initialPoolSize" value="10" />
<property name="maxIdleTime" value="100" />
<property name="maxPoolSize" value="200" />
<property name="minPoolSize" value="10" />
</bean> <bean id="sqlSessionFactory" class="org.mybatis.spring.SqlSessionFactoryBean">
<!--dataSource属性指定要用到的连接池 -->
<property name="dataSource" ref="dataSource" />
<property name="configLocation" value="classpath:mybatis-config.xml" />
</bean> <bean class="org.mybatis.spring.mapper.MapperScannerConfigurer">
<property name="annotationClass" value="org.springframework.stereotype.Repository" />
<property name="basePackage" value="com.jieyou" />
</bean> <bean id="sqlSession" class="org.mybatis.spring.SqlSessionTemplate">
<constructor-arg index="0" ref="sqlSessionFactory" />
</bean> <!-- 配置JDBC数据源的局部事务管理器 -->
<bean id="txManager"
class="org.springframework.jdbc.datasource.DataSourceTransactionManager">
<property name="dataSource" ref="dataSource" />
</bean> <!-- 配置事务增强处理Bean,指定事务管理器 -->
<tx:advice id="txAdvice" transaction-manager="txManager">
<tx:attributes>
<!-- 所有已get开头的方法是只读的 -->
<!-- <tx:method name="get*" read-only="true" propagation="REQUIRED" /> -->
<!-- 其他方法使用默认的事务管理器 -->
<tx:method name="*" propagation="REQUIRED" />
</tx:attributes>
</tx:advice> <!-- AOP配置元素
<aop:config>
<aop:pointcut expression="execution(* com.jieyou.login_register.service.impl.*.*(..))"
id="txPoint" />
<aop:advisor advice-ref="txAdvice" pointcut-ref="txPoint" />
</aop:config>
-->
</beans>