原文链接:https://www.cnblogs.com/finalstar/p/6014496.html
解决方案:
在Maven的pom文件中引发如下依赖jar:
<dependency>
<groupId>javax.servlet.jsp</groupId>
<artifactId>jsp-api</artifactId>
<version>2.2.1-b03</version>
</dependency>
<dependency>
<groupId>javax.servlet</groupId>
<artifactId>servlet-api</artifactId>
<version>3.0-alpha-1</version>
</dependency>
转载于:https://www.cnblogs.com/CryOnMyShoulder/p/10297579.html