SSM框架（Spring+SpringMvc+mybatis）整合的配置文件

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applicationContext-dao.xml

<beans xmlns="http://www.springframework.org/schema/beans"
       xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:mvc="http://www.springframework.org/schema/mvc"
       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:task="http://www.springframework.org/schema/task"
       xsi:schemaLocation="http://www.springframework.org/schema/beans
http://www.springframework.org/schema/beans/spring-beans-4.2.xsd
http://www.springframework.org/schema/mvc
http://www.springframework.org/schema/mvc/spring-mvc-4.2.xsd
http://www.springframework.org/schema/context
http://www.springframework.org/schema/context/spring-context-4.2.xsd
http://www.springframework.org/schema/aop
http://www.springframework.org/schema/aop/spring-aop-4.2.xsd
http://www.springframework.org/schema/tx
http://www.springframework.org/schema/tx/spring-tx-4.2.xsd
http://www.springframework.org/schema/task
http://www.springframework.org/schema/task/spring-task-4.2.xsd">

       <!-- 配置 读取properties文件 jdbc.properties -->
       <context:property-placeholder location="classpath:jdbc.properties" />

       <!-- 配置 数据源 -->
       <bean id="dataSource" class="com.alibaba.druid.pool.DruidDataSource">
             <!-- 驱动 -->
             <property name="driverClassName" value="${jdbc.driver}" />
             <!-- url -->
             <property name="url" value="${jdbc.url}" />
             <!-- 用户名 -->
             <property name="username" value="${jdbc.username}" />
             <!-- 密码 -->
             <property name="password" value="${jdbc.password}" />
       </bean>

       <!-- 配置 Mybatis的工厂 -->
       <bean id="sqlSessionFactory" class="org.mybatis.spring.SqlSessionFactoryBean">
             <!-- 数据源 -->
             <property name="dataSource" ref="dataSource" />
             <!-- 配置pojo别名 -->
             <property name="typeAliasesPackage" value="cn.itcast.ssm.pojo"></property>
       </bean>

       <!-- 配置 1：原始Dao开发 接口实现类 Mapper.xml 三个 2：接口开发 接口 不写实现类 Mapper.xml 二个 （UserDao、ProductDao
             、BrandDao。。。。。。。） 3：接口开发、并支持扫描 cn.itcast.core.dao(UserDao。。。。。） 写在此包下即可被扫描到 -->
       <bean class="org.mybatis.spring.mapper.MapperScannerConfigurer">
             <property name="basePackage" value="cn.itcast.ssm.mapper" />
       </bean>

</beans>

applicationContext-service.xml

<beans xmlns="http://www.springframework.org/schema/beans"
       xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:mvc="http://www.springframework.org/schema/mvc"
       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:task="http://www.springframework.org/schema/task"
       xmlns:dubbo="http://code.alibabatech.com/schema/dubbo"
       xsi:schemaLocation="http://www.springframework.org/schema/beans
http://www.springframework.org/schema/beans/spring-beans-4.2.xsd
http://www.springframework.org/schema/mvc
http://www.springframework.org/schema/mvc/spring-mvc-4.2.xsd
http://www.springframework.org/schema/context
http://www.springframework.org/schema/context/spring-context-4.2.xsd
http://www.springframework.org/schema/aop
http://www.springframework.org/schema/aop/spring-aop-4.2.xsd
http://www.springframework.org/schema/tx
http://www.springframework.org/schema/tx/spring-tx-4.2.xsd
http://www.springframework.org/schema/task
http://www.springframework.org/schema/task/spring-task-4.2.xsd
http://code.alibabatech.com/schema/dubbo
http://code.alibabatech.com/schema/dubbo/dubbo.xsd">
             
             
             <!-- 配置  扫描   @Service -->
             <context:component-scan base-package="cn.itcast.ssm.service"/>
             
             <!-- 事务管理器 -->
       <bean id="transactionManager"
              class="org.springframework.jdbc.datasource.DataSourceTransactionManager">
             <!-- 数据源 -->
             <property name="dataSource" ref="dataSource" />
       </bean>
       <!-- 通知 -->
       <tx:advice id="txAdvice" transaction-manager="transactionManager">
             <tx:attributes>
                    <!-- 传播行为 -->
                    <tx:method name="save*" propagation="REQUIRED" />
                    <tx:method name="insert*" propagation="REQUIRED" />
                    <tx:method name="add*" propagation="REQUIRED" />
                    <tx:method name="create*" propagation="REQUIRED" />
                    <tx:method name="delete*" propagation="REQUIRED" />
                    <tx:method name="update*" propagation="REQUIRED" />
                    <tx:method name="find*" propagation="SUPPORTS" read-only="true" />
                    <tx:method name="select*" propagation="SUPPORTS" read-only="true" />
                    <tx:method name="get*" propagation="SUPPORTS" read-only="true" />
             </tx:attributes>
       </tx:advice>
       <!-- 切面 -->
       <aop:config>
             <aop:advisor advice-ref="txAdvice"
                    pointcut="execution(* cn.itcast.ssm.service.impl.*.*(..))" />
       </aop:config>
             
             
</beans>

springMvc.xml

<beans xmlns="http://www.springframework.org/schema/beans"
       xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:mvc="http://www.springframework.org/schema/mvc"
       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:task="http://www.springframework.org/schema/task"
       xsi:schemaLocation="http://www.springframework.org/schema/beans
http://www.springframework.org/schema/beans/spring-beans-4.2.xsd
http://www.springframework.org/schema/mvc
http://www.springframework.org/schema/mvc/spring-mvc-4.2.xsd
http://www.springframework.org/schema/context
http://www.springframework.org/schema/context/spring-context-4.2.xsd
http://www.springframework.org/schema/aop
http://www.springframework.org/schema/aop/spring-aop-4.2.xsd
http://www.springframework.org/schema/tx
http://www.springframework.org/schema/tx/spring-tx-4.2.xsd
http://www.springframework.org/schema/task
http://www.springframework.org/schema/task/spring-task-4.2.xsd">             
             <!-- 加载属性文件 -->
       <!--   <context:property-placeholder location="classpath:resource.properties"/> -->
             <!-- 配置扫描 器 -->
             <context:component-scan base-package="cn.itcast.ssm.controller"/>
             <!-- 配置处理器映射器  适配器 -->
             <mvc:annotation-driven/>
             
             <!-- 配置视图解释器 jsp -->
             <bean id="jspViewResolver" class="org.springframework.web.servlet.view.InternalResourceViewResolver">
                    <property name="prefix" value="/WEB-INF/jsp/"/>
                    <property name="suffix" value=".jsp"/>
             </bean>
             
</beans>

web.xml

<?xml version="1.0" encoding="UTF-8"?>
<web-app xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
       xmlns="http://java.sun.com/xml/ns/javaee"
       xsi:schemaLocation="http://java.sun.com/xml/ns/javaeehttp://java.sun.com/xml/ns/javaee/web-app_2_5.xsd"
       id="WebApp_ID" version="2.5">
       <display-name>crm</display-name>
       <!-- 前端控制器 加载springmvc容器 -->
       <servlet>
             <servlet-name>springmvc</servlet-name>
              <servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
             <init-param>
                    <param-name>contextConfigLocation</param-name>
                    <param-value>classpath:springmvc.xml</param-value>
             </init-param>
       </servlet>
       <servlet-mapping>
             <servlet-name>springmvc</servlet-name>
             <url-pattern>*.action</url-pattern>
       </servlet-mapping>
       <!-- 监听器 加载spring容器 -->
       <listener>
              <listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
       </listener>
       <context-param>
             <param-name>contextConfigLocation</param-name>
             <param-value>classpath:applicationContext-*.xml</param-value>
       </context-param>
</web-app>

resource.properties

base_dict.source=002
base_dict.industry=001
base_dict.level=006

log4j.properties

# Global logging configuration
log4j.rootLogger=DEBUG, stdout
# 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

jdbc.properties

jdbc.driver=com.mysql.jdbc.Driver
jdbc.url=jdbc:mysql://localhost:3306/crm?characterEncoding=utf-8
jdbc.username=root
jdbc.password=root

SSM框架（Spring+SpringMvc+mybatis）整合的配置文件

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