idea创建maven项目提示添加依赖

Question

pom.xml中添加了运行servlet所需的依赖

<dependencies>
        <dependency>
      <groupId>javax.servlet</groupId>
      <artifactId>jsp-api</artifactId>
      <version>2.0</version>
      <scope>provided</scope>
    </dependency>
    <dependency>
      <groupId>javax.servlet</groupId>
      <artifactId>servlet-api</artifactId>
      <version>2.5</version>
      <scope>provided</scope>
    </dependency>
    <dependency>
      <groupId>junit</groupId>
      <artifactId>junit</artifactId>
      <version>4.12</version>
      <scope>test</scope>
    </dependency>
  </dependencies>

但是具体的servlet无法自动导包，仍然提示添加依赖

package cn.itheima.setvlet;

import java.io.IOException;


public class MyServlet extends HttpServlet {
    protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {

    }

    protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {

    }
}

找不到解决方法，搞得我怀疑人生，跪求大哥指点

Answer 1

rebuild 一下