Hi,
I am doing a sample login application using login jsp, tomcat and gwt.
I would like to pass username from the login servlet after a
successful login to gwt entrypoint class either using a session or
static variable
Code snippet using static variable
Login servlet
pubcli class LoginServlet extends HttpServlet{
public void doPost(Request, Response){
// call to database
String username = request.getParameter("userName") ;
if(loginSuccess){
Sample.loginUserId = username ;
}
}
}
Sample EntryPoint class
public class Sample implenents EntryPoint{
public static String loginUserId ;
public void onModuleLoad(){
Window.alert(loginUserId) ;
}
}
output: null ;
Any suggestions are appreciable.
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