Result of GWT compiling is JavaScript code. So to convert your Java code to JavaScript GWT need those classes if you use them. That was 'why'. How? I am not sure, but as it is 'emulation' library, these classes are not extracted, but or hard-coded in JavaScript directly or wrote in Java but especially for GWT.
Best practice depends on your project purpose. General ways are described in GWT manual (look http://code.google.com/intl/uk-UA/webtoolkit/doc/latest/DevGuideServerCommunication.html ) Good luck! On 11 Бер, 10:51, mousedolly2002 <[email protected]> wrote: > I have worked with GWT for a while. > And I want to know why and how does GWT extract these subset of the > core Java class libraries ? > ashttp://code.google.com/intl/ja/webtoolkit/doc/latest/RefJreEmulation.... > anyone can tell me. > > And, I want to know if there is any best practice or rules about how > split code between server side and client side. > > thanks a lot! > OI will appreciate your reply. -- You received this message because you are subscribed to the Google Groups "Google Web Toolkit" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
