java build error log

 

1.error

Description    Resource    Path    Location    Type
The project was not built since its build path is incomplete. Cannot find the class file for javax.servlet.http.HttpServletRequest. Fix the build path then try building this project    SealCenterTZ        Unknown    Java Problem
Description Resource Path Location Type The type javax.servlet.http.HttpServletRequest cannot be resolved. It is indirectly referenced from required .class files CANetImpl.java /SealCenterTZ/src/com/webService/net line 81 Java Problem 

fixed:

build path  -> add externel jar –> tomcat installed path\lib\servlet-api.jar