I am glad to inform everyone that I have cleared java web service certification with score : 80 %.
I prepared as below:
1) Java Web Services: Up and Running by Martin Kalin
2) Ivan's notes
3) few chapters from blue print
4) Mikalai Zaikin's Free OCE WSD 6 Study Guide
5) Mikalai Zaikin's OCE WSD 6 Quiz
6) Enthuware JWS+ V6 questions
I took 2 months to prepare for this exam and had basic understanding of jax-ws and have had implemented a jax-ws example in apache cxf before I started this preperation.
I would like thanks to everyone for the help in preparing for this exam.