This week's book giveaway is in the OCAJP 8 forum. We're giving away four copies of OCA Java SE 8 Programmer I Study Guide and have Edward Finegan & Robert Liguori on-line! See this thread for details.
Check the timestamp of the class file as soon as you compile it. If its latest and still your changes are not reflecting, then it simply means that the actual class file that the server is reading and the latest one with the modifications are different.
Why don't you give random SOPs and check if they are printing out to the console? This is the best way to check if your changes are being read by the server.
Vijayendra <br /> <br />"The harder you train in peace, the lesser you bleed in war"