Spring MVC环境搭建

1.新建maven项目，选择webapp构建项目：

 2.在新建的项目中src-main下新建两个目录，java和resources:

 3.将java右键-marked directory as-Source Root,将resourcs右键-marked as-Resources:

 4.在pom.xml中引入jar包：

<!-- 版本锁定 -->
<properties>
    <spring.version>5.0.2.RELEASE</spring.version>
</properties>
<dependencies>
    <dependency>
        <groupId>org.springframework</groupId>
        <artifactId>spring-context</artifactId>
        <version>${spring.version}</version>
    </dependency>
    <dependency>
        <groupId>org.springframework</groupId>
        <artifactId>spring-web</artifactId>
        <version>${spring.version}</version>
    </dependency>
    <dependency>
        <groupId>org.springframework</groupId>
        <artifactId>spring-webmvc</artifactId>
        <version>${spring.version}</version>
    </dependency>
    <dependency>
        <groupId>javax.servlet</groupId>
        <artifactId>servlet-api</artifactId>
        <version>2.5</version>
        <scope>provided</scope>
    </dependency>
    <dependency>
        <groupId>javax.servlet.jsp</groupId>
        <artifactId>jsp-api</artifactId>
        <version>2.0</version>
        <scope>provided</scope>
    </dependency>
</dependencies>

5.在WEB-INF下面的web.xml中配置前端控制器：

<servlet>
    <servlet-name>disPatcherServlet</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>
<load-on-startup>1</load-on-startup>

</servlet> <servlet-mapping> <servlet-name>disPatcherServlet</servlet-name> <url-pattern>/</url-pattern> </servlet-mapping>

6.创建spring的配置文件：

7.配置服务器：

 Run-Edit Configuration-Tomcat-Local:

将自己的项目加进去：

 

 8.部署成功。