JSP error: The superclass "Javax.servlet.http.HttpServlet" is not found on the Java Build Path

Solution:

1. According to the documentation check found that Tomcat was not installed, and then prepare to install Tomcat in Eclipse.

JSP error: The superclass "Javax.servlet.http.HttpServlet" is not found on the Java Build Path

2. Integrated Tomcat in Eclipse, after installation, there is still no cat in the menu bar. Then you are ready to take the third step to install the Tomcat plugin.

Http://www.cnblogs.com/leiOOlei/p/3372258.html

3. The Tomcat plugin in Eclipse is integrated into the toolbar

http://james23dier.iteye.com/blog/612358

JSP error: The superclass "Javax.servlet.http.HttpServlet" is not found on the Java Build Path