The superclass "javax.servlet.http.HttpServlet" was not found on the Java Build Path

 

build path > config build path > java build path >libraries > Add External JARS 找到tomcat下的servlet-api.jar

posted @ 2017-11-14 09:02  浅书流年  阅读(148)  评论(0)  编辑  收藏  举报