spring相关配置文件

1.application-dao.xml配置：

<?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"
    xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd
        http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context.xsd
        http://www.springframework.org/schema/aop http://www.springframework.org/schema/aop/spring-aop.xsd">
    
    <!-- 引入db.properties -->
    <context:property-placeholder location="classpath:db.properties" system-properties-mode="FALLBACK"/>
    
    <!-- 声明dataSource -->
    <bean id="dataSource1" class="org.springframework.jdbc.datasource.DriverManagerDataSource">
        <!-- 注入连接属性 -->
        <property name="driverClassName" value="${driverClassName}"></property>
        <property name="url" value="${url}"></property>
        <property name="username" value="${username}"></property>
        <property name="password" value="${password}"></property>
    </bean>
    
    <!-- 使用c3p0的数据源 -->
    <bean id="dataSource2" class="com.mchange.v2.c3p0.ComboPooledDataSource" destroy-method="close">
        <!-- 注入连接属性 -->
        <property name="driverClass" value="${driverClassName}"></property>
        <property name="jdbcUrl" value="${url}"></property>
        <property name="user" value="${username}"></property>
        <property name="password" value="${password}"></property>
        <!-- 设置初始化连接池大小 -->
        <property name="initialPoolSize" value="5"></property>
        <!-- 设置最大连接数 -->
        <property name="maxPoolSize" value="50"></property>
        <!-- 设置最小的连接数 -->
        <property name="minPoolSize" value="10"></property>
        
    </bean>
    
        <!-- 使用dbcp的数据源 -->
    <bean id="dataSource3" class="org.apache.commons.dbcp.BasicDataSource" >
        <!-- 注入连接属性 -->
        <property name="driverClassName" value="${driverClassName}"></property>
        <property name="url" value="${url}"></property>
        <property name="username" value="${username}"></property>
        <property name="password" value="${password}"></property>
        <!-- 设置初始化连接池大小 -->
        <property name="initialSize" value="5"></property>
        <!-- 设置最大连接数 -->
        <property name="maxIdle" value="50"></property>
        <!-- 设置最大活动连接数 -->
        <property name="maxActive" value="10"></property>
        <!-- 设置等待时间 -->
        <property name="maxWait" value="5000"></property>
        
    </bean>
    
        <!-- 使用druid的数据源 -->
    <bean id="dataSource" class="com.alibaba.druid.pool.DruidDataSource" init-method="init">
        <!-- 注入连接属性 -->
        <property name="driverClassName" value="${driverClassName}"></property>
        <property name="url" value="${url}"></property>
        <property name="username" value="${username}"></property>
        <property name="password" value="${password}"></property>
        <!-- 设置初始化连接池大小 -->
        <property name="initialSize" value="5"></property>
        <!-- 最大连接数 -->
        <property name="maxActive" value="10"></property>
        <!-- 设置等待时间 -->
        <property name="maxWait" value="5000"></property>
        <!--  -->
        <property name="filters" value="stat"></property>
        
    </bean>
    
    
    <!-- 声明sessionFactory  并注入mybatis.cfg.xml-->
    <bean id="sqlSessionFactory" class="org.mybatis.spring.SqlSessionFactoryBean">
        <!-- 注入数据源 -->
        <property name="dataSource" ref="dataSource"></property>
        <!-- 注入mapper.xml -->
        <property name="mapperLocations">
            <array>
                <value>classpath:mapper/*/*Mapper.xml</value>
            </array>
        </property>
        <!-- 插件 -->
        <property name="plugins">
            <array>
                <bean class="com.github.pagehelper.PageInterceptor"></bean>
            </array>
        </property>
    </bean>
    
    <!-- 扫描mapper接口 -->
    <bean class="org.mybatis.spring.mapper.MapperScannerConfigurer">
        <!-- 注入mapper接口所在的包   注意多个包的情况的配置-->
        <property name="basePackage" >
            <value>
                com.yyj.sys.mapper
                com.yyj.bus.mapper
                com.yyj.stat.mapper
            </value>
        </property>
        <!-- 注入sqlSessionFactory -->
        <property name="sqlSessionFactoryBeanName" value="sqlSessionFactory"></property>
    </bean>
</beans>

2.application-service.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: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.xsd
        http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context.xsd
        http://www.springframework.org/schema/aop http://www.springframework.org/schema/aop/spring-aop.xsd
        http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx.xsd">
    
    <context:component-scan base-package="com.yyj.sys.service.impl"></context:component-scan>
    <context:component-scan base-package="com.yyj.bus.service.impl"></context:component-scan>
    <context:component-scan base-package="com.yyj.stat.service.impl"></context:component-scan>
    
    <!-- 1,声明事务管理器 -->
    <bean id="transactionManager" class="org.springframework.jdbc.datasource.DataSourceTransactionManager">
         <property name="dataSource" ref="dataSource"></property>
    </bean>    
    <!-- 启动注解事务 -->
    <!-- <tx:annotation-driven/> -->
    <!-- 2,声明事务的传播特性 也就是通知 -->
    <tx:advice id="advise" transaction-manager="transactionManager">
        <tx:attributes>
            <!-- 以add开头的方法名需要事务 -->
            <tx:method name="add*" propagation="REQUIRED"/>
            <tx:method name="save*" propagation="REQUIRED"/>
            <tx:method name="update*" propagation="REQUIRED"/>        
            <tx:method name="delete*" propagation="REQUIRED"/>        
            <tx:method name="change*" propagation="REQUIRED"/>        
            <tx:method name="reset*" propagation="REQUIRED"/>    
            <tx:method name="get*" read-only="true"/>
            <tx:method name="load*" read-only="true"/>
            <tx:method name="*" read-only="true"/>    
        </tx:attributes>
    </tx:advice>
    <!-- 3进行AOP织入 -->
    <aop:config>
        <!-- 声明切面 -->
        <aop:pointcut expression="execution(* com.yyj.sys.service.impl.*.*(..))" id="pc1"/>
        <aop:pointcut expression="execution(* com.yyj.bus.service.impl.*.*(..))" id="pc2"/>
        <aop:pointcut expression="execution(* com.yyj.stat.service.impl.*.*(..))" id="pc3"/>
        <!-- 织入 -->
        <aop:advisor advice-ref="advise" pointcut-ref="pc1"/>
        <aop:advisor advice-ref="advise" pointcut-ref="pc2"/>
        <aop:advisor advice-ref="advise" pointcut-ref="pc3"/>
    </aop:config>
</beans>

3.application-context.xml配置

<?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"
    xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd
        http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context.xsd
        http://www.springframework.org/schema/aop http://www.springframework.org/schema/aop/spring-aop.xsd">
    
    
    <import resource="classpath:application-dao.xml"/>
    <import resource="classpath:application-service.xml"/>
    <!-- <import resource="classpath:application-task.xml"/> -->
</beans>

4.spring-mvc配置

<?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:mvc="http://www.springframework.org/schema/mvc"
    xsi:schemaLocation="http://www.springframework.org/schema/mvc http://www.springframework.org/schema/mvc/spring-mvc.xsd
        http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd
        http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-4.3.xsd">

    <!-- 扫描controller -->
    <context:component-scan
        base-package="com.yyj.sys.controller"></context:component-scan>
    <context:component-scan
        base-package="com.yyj.bus.controller"></context:component-scan>
    <context:component-scan
        base-package="com.yyj.stat.controller"></context:component-scan>

    <!-- 配置映射器和适配器 -->
    <mvc:annotation-driven></mvc:annotation-driven>

    <!-- 配置前视图解析器 -->
    <bean
        class="org.springframework.web.servlet.view.InternalResourceViewResolver">
        <!-- 注入前后缀 -->
        <property name="prefix" value="/WEB-INF/view/"></property>
        <property name="suffix" value=".jsp"></property>
    </bean>

    <!-- 配置springmvc对文件上传的支持 -->
    <bean id="multipartResolver"
        class="org.springframework.web.multipart.commons.CommonsMultipartResolver">
        <!-- 设置文件名的编码 -->
        <property name="defaultEncoding" value="utf-8"></property>
        <!-- 配置最上传文件的支持 20M -->
        <property name="maxUploadSize" value="20971520"></property>
        <!-- 设置文件上传的临时目录 -->
        <property name="uploadTempDir" value="upload/temp" />
    </bean>


    <!-- 配置静态文件放行 -->
    <mvc:default-servlet-handler />

</beans>

5.log4j.properties文件配置

# Global logging configuration
log4j.rootLogger=DEBUG, stdout
# MyBatis logging configuration...
log4j.logger.org.mybatis.example.BlogMapper=TRACE
# Console output...
log4j.appender.stdout=org.apache.log4j.ConsoleAppender
log4j.appender.stdout.layout=org.apache.log4j.PatternLayout
log4j.appender.stdout.layout.ConversionPattern=%5p [%t] - %m%n

6.db.properties文件配置(数据库)

driverClassName=com.mysql.jdbc.Driver
url=jdbc:mysql://127.0.0.1:3306/0328carrent?useUnicode=true&characterEncoding=UTF-8
username=root
password=123456

<?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.xsdhttp://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context.xsdhttp://www.springframework.org/schema/aop http://www.springframework.org/schema/aop/spring-aop.xsdhttp://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx.xsd"><context:component-scan base-package="com.yyj.sys.service.impl"></context:component-scan><context:component-scan base-package="com.yyj.bus.service.impl"></context:component-scan><context:component-scan base-package="com.yyj.stat.service.impl"></context:component-scan><!-- 1,声明事务管理器 --><bean id="transactionManager" class="org.springframework.jdbc.datasource.DataSourceTransactionManager"> <property name="dataSource" ref="dataSource"></property></bean><!-- 启动注解事务 --><!-- <tx:annotation-driven/> --><!-- 2,声明事务的传播特性 也就是通知 --><tx:advice id="advise" transaction-manager="transactionManager"><tx:attributes><!-- 以add开头的方法名需要事务 --><tx:method name="add*" propagation="REQUIRED"/><tx:method name="save*" propagation="REQUIRED"/><tx:method name="update*" propagation="REQUIRED"/><tx:method name="delete*" propagation="REQUIRED"/><tx:method name="change*" propagation="REQUIRED"/><tx:method name="reset*" propagation="REQUIRED"/><tx:method name="get*" read-only="true"/><tx:method name="load*" read-only="true"/><tx:method name="*" read-only="true"/></tx:attributes></tx:advice><!-- 3进行AOP织入 --><aop:config><!-- 声明切面 --><aop:pointcut expression="execution(* com.yyj.sys.service.impl.*.*(..))" id="pc1"/><aop:pointcut expression="execution(* com.yyj.bus.service.impl.*.*(..))" id="pc2"/><aop:pointcut expression="execution(* com.yyj.stat.service.impl.*.*(..))" id="pc3"/><!-- 织入 --><aop:advisor advice-ref="advise" pointcut-ref="pc1"/><aop:advisor advice-ref="advise" pointcut-ref="pc2"/><aop:advisor advice-ref="advise" pointcut-ref="pc3"/></aop:config></beans>