Win a copy of Programmer's Guide to Java SE 8 Oracle Certified Associate (OCA) this week in the OCAJP forum!
  • Post Reply
  • Bookmark Topic Watch Topic
  • New Topic

HF p176 example compile error

 
ming wu
Ranch Hand
Posts: 61
  • Mark post as helpful
  • send pies
  • Quote
  • Report post to moderator
Maybe there is a typo in my code, but my codes are compiled without error.
I got this error msg when i try to run the example.

Thanks

 
peter greaves
Ranch Hand
Posts: 51
  • Mark post as helpful
  • send pies
  • Quote
  • Report post to moderator
you want to paste yr servlet code here? clearly the container is calling service() and service can't find doGet()

your servlet will compile with doGet() "incorrectly" over-riddden : there's no law against that.
 
Kathy Sierra
Cowgirl and Author
Rancher
Posts: 1589
5
  • Mark post as helpful
  • send pies
  • Quote
  • Report post to moderator
Hello Ming,
I think I need a little more info as well... there isn't any code on page 176, so I'm not sure exactly where your issue is.

Thanks!!
-Kathy
 
Sharon
Greenhorn
Posts: 12
  • Mark post as helpful
  • send pies
  • Quote
  • Report post to moderator
I got compile errors as below:

D:\tomcat\webapps\listenerTest\classes\com\example\ListenerTester.java:11: cannot resolve symbol
symbol : class Dog
location: class com.example.ListenerTester
Dog dog= (Dog) getServletContext().getAttribute("dog");
^
D:\tomcat\webapps\listenerTest\classes\com\example\ListenerTester.java:11: cannot resolve symbol
symbol : class Dog
location: class com.example.ListenerTester
Dog dog= (Dog) getServletContext().getAttribute("dog");
^
2 errors

Any one can help?
 
  • Post Reply
  • Bookmark Topic Watch Topic
  • New Topic