mybatis中配置:SqlMapConfig.xml

<?xml version="1.0" encoding="UTF-8" ?>

<!DOCTYPE configuration PUBLIC "-//mybatis.org//DTD Config 3.0//EN"

"http://mybatis.org/dtd/mybatis-3-config.dtd">

<configuration>

<!-- 别名 -->

<typeAliases>

<package name="com.demo.crm.entity"/>

</typeAliases>

</configuration>

spring.xml配置

<?xml version="1.0" encoding="UTF-8"?>

<beans xmlns="http://www.springframework.org/schema/beans"

xmlns:context="http://www.springframework.org/schema/context" xmlns:p="http://www.springframework.org/schema/p"

xmlns:aop="http://www.springframework.org/schema/aop" xmlns:tx="http://www.springframework.org/schema/tx"

xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"

xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-4.0.xsd

http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-4.0.xsd

http://www.springframework.org/schema/aop http://www.springframework.org/schema/aop/spring-aop-4.0.xsd http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx-4.0.xsd

http://www.springframework.org/schema/util http://www.springframework.org/schema/util/spring-util-4.0.xsd">

<!-- 配置 读取properties文件 jdbc.properties -->

<context:property-placeholder location="classpath:jdbc.properties" />

<!-- 配置Service扫描 -->

<context:component-scan base-package="com.demo.crm.service.impl" />

<!-- 配置 数据源 -->

<bean id="dataSource" class="com.alibaba.druid.pool.DruidDataSource">

<property name="driverClassName" value="${jdbc.driver}" />

<property name="url" value="${jdbc.url}" />

<property name="username" value="${jdbc.username}" />

<property name="password" value="${jdbc.password}" />

</bean>

<!--整合mabits 配置SqlSessionFactory -->

<bean class="org.mybatis.spring.SqlSessionFactoryBean">

<!-- 设置MyBatis核心配置文件 根据自己实际路径配置 -->

<property name="configLocation" value="classpath:mybatis/SqlMapConfig.xml" />

<!-- 设置数据源 -->

<property name="dataSource" ref="dataSource" />

</bean>

<!-- 配置Mapper扫描 -->

<bean class="org.mybatis.spring.mapper.MapperScannerConfigurer">

<!-- 设置Mapper扫描包 -->

<property name="basePackage" value="com.demo.crm.mapper" />

</bean>

</beans>

配置springmvc.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:p="http://www.springframework.org/schema/p"

xmlns:context="http://www.springframework.org/schema/context"

xmlns:mvc="http://www.springframework.org/schema/mvc"

xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-4.0.xsd

http://www.springframework.org/schema/mvc http://www.springframework.org/schema/mvc/spring-mvc-4.0.xsd

http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-4.0.xsd">

<!-- 配置Controller扫描  根据实际路径配置-->

<context:component-scan base-package="com.demo.crm.controller" />

<context:property-placeholder location="classpath:resource.properties" />

<!-- 配置注解驱动 -->

<mvc:annotation-driven />

<!-- 对静态资源放行 -->

<mvc:resources location="/css/" mapping="/css/**"/>

<mvc:resources location="/js/" mapping="/js/**"/>

<mvc:resources location="/fonts/" mapping="/fonts/**"/>

<!-- 配置视图解析器 -->

<bean class="org.springframework.web.servlet.view.InternalResourceViewResolver">

<!-- 前缀 -->

<property name="prefix" value="/WEB-INF/jsp/" />

<!-- 后缀 -->

<property name="suffix" value=".jsp" />

</bean>

</beans>

 

web.xml配置：

<?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/javaee http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd" id="WebApp_ID" version="2.5">

<display-name>crm32</display-name>

<welcome-file-list>

<welcome-file>index.html</welcome-file>

<welcome-file>index.htm</welcome-file>

<welcome-file>index.jsp</welcome-file>

<welcome-file>default.html</welcome-file>

<welcome-file>default.htm</welcome-file>

<welcome-file>default.jsp</welcome-file>

</welcome-file-list>

<!-- 配置spring  红线处一实际路径为准 -->

<context-param>

<param-name>contextConfigLocation</param-name>

<param-value>classpath:spring/applicationContext.xml</param-value>

</context-param>

<!-- 配置监听器加载spring -->

<listener>

<listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>

</listener>

<!-- 配置过滤器，解决post的乱码问题 -->

<filter>

<filter-name>encoding</filter-name>

<filter-class>org.springframework.web.filter.CharacterEncodingFilter</filter-class>

<init-param>

<param-name>encoding</param-name>

<param-value>UTF-8</param-value>

</init-param>

</filter>

<filter-mapping>

<filter-name>encoding</filter-name>

<url-pattern>/*</url-pattern>

</filter-mapping>

<!-- 配置SpringMVC  红线处一实际路径为准 -->

<servlet>

<servlet-name>crm32</servlet-name>

<servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>

<init-param>

<param-name>contextConfigLocation</param-name>

<param-value>classpath:spring/springmvc.xml</param-value>

</init-param>

<!-- 配置springmvc什么时候启动，参数必须为整数 -->

<!-- 如果为0或者大于0，则springMVC随着容器启动而启动 -->

<!-- 如果小于0，则在第一次请求进来的时候启动 -->

<load-on-startup>1</load-on-startup>

</servlet>

<servlet-mapping>

<servlet-name>crm32</servlet-name>

<!-- 所有的请求都进入springMVC -->

<url-pattern>/</url-pattern>

</servlet-mapping>

</web-app>