maven新建web项目提示The superclass "javax.servlet.http.HttpServlet" was not found on the Java Build Path

 

在pom.xml中添加下面代码来下载servlet-api:

<dependency>

    <groupId>javax.servlet</groupId>

    <artifactId>servlet-api</artifactId>

    <version>2.5</version>

    <scope>provided</scope>

</dependency>