Bug found. I am using PrintWriter out = resp.getWriter() to generate the JSON data and return to the client code. I found that the JSON data received by client code consists of extra tag <pre>[{blak, blak, blak},]</pre>. So, i removed using the following replace function then the bug is fixed.
json = json.replace("<pre>", ""); json = json.replace("</pre>", ""); --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Google Web Toolkit" group. To post to this group, send email to Google-Web-Toolkit@googlegroups.com To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~----------~----~----~----~------~----~------~--~---