小编kmm*_*mmm的帖子

我有IntelliJ 2016.1.3和Spring Web MVC集成的问题.我做的步骤:

1. 文件 - >新建 - >项目... - > Maven(无原型)
2. GroupId = test ArtifactId = app
3. 项目名称=应用程序和完成.
4. 我添加到pom.xml <packaging> war </ packaging>

5. 我添加到pom.xml依赖项
   

   <dependency>
           <groupId>org.springframework</groupId>
           <artifactId>spring-webmvc</artifactId>
           <version>4.1.6.RELEASE</version>
   </dependency>
   <dependency>
           <groupId>javax.servlet</groupId>
           <artifactId>jstl</artifactId>
           <version>1.2</version>
   </dependency>
   <dependency>
           <groupId>javax.servlet</groupId>
           <artifactId>javax.servlet-api</artifactId>
           <version>3.1.0</version>
           <scope>provided</scope>
   </dependency>
   

6. 接下来,我将模块添加到项目中(右键单击项目名称 - >添加框架支持...).我选择了Spring MVC和Download(配置... - 选中所有项目).

7. 我创建了控制器类HomeController.class

   package test.app;
   
   import org.springframework.stereotype.Controller;
   import org.springframework.web.bind.annotation.RequestMapping;
   
   @Controller
   public class HomeController {
       @RequestMapping(value="/")
       public String test()
       {
           return "test";
       }
   }
   

8. 我创建了webapp\WEB-INF并将web.xml放在那里

   <web-app version="3.0" xmlns="http://java.sun.com/xml/ns/javaee"
            xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
            xsi:schemaLocation="http://java.sun.com/xml/ns/javaee
                                    http://java.sun.com/xml/ns/javaee/web-app_3_0.xsd">
       <servlet>
           <servlet-name>WebServlet</servlet-name>
           <servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
           <init-param>
               <param-name>contextConfigLocation</param-name> …