You need a Java solution to make HTTP/REST Requests. GWT's RequestBuilder uses Ajax / XMLHttpRequest which is JavaScript and only available in Browsers.
Use Jersey's Rest Client API, Apache HttpClient, Square's Retrofit, etc. You can not blindly copy client code to a server if the client code contains code that can only work in browsers. -- J. -- You received this message because you are subscribed to the Google Groups "Google Web Toolkit" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. Visit this group at http://groups.google.com/group/google-web-toolkit. For more options, visit https://groups.google.com/groups/opt_out.
