Moorsu, Sorry to leave you hanging on StackOverflow. I didn't see your code sample, as I've just explained over there<http://stackoverflow.com/questions/3028521/gwt-setuncaughtexceptionhandler> .
This behavior is described in issue #1617<http://code.google.com/p/google-web-toolkit/issues/detail?id=1617>. In a nutshell, you need to set the handler and then defer the rest of onModuleLoad to the next event cycle. GWT.setUncaughtExceptionHandler(new ClientExceptionHandler()); Scheduler.get().scheduleDeferred(new ScheduledCommand() { @Override public void execute() { startApplication(); // causes an exception Window.alert("You won't see this"); } }); Hope that helps. - Isaac On Tue, Jun 29, 2010 at 10:27 AM, moorsu <moo...@gmail.com> wrote: > Hi, > > I already posted this question to stackoverflow. Posting again > here since I did not get any working answer. Sorry for the > duplicate post. > > I registered my custom UncaughtExceptionHandler to catch > all the client/server side runtime exceptions. The > handler does not catch them, but simply sending it to > browser. > > Did I my understood the UncaughtExceptionHandler functionality > or any other issue? > > -thanks > moorsu. > > Here is my code. > > > // ------------ Class 1 ------------------------------- > > package mypackage; > > import com.google.gwt.core.client.EntryPoint; > import com.google.gwt.core.client.GWT; > > public class MyEntryPoint implements EntryPoint { > > public void onModuleLoad() { > GWT.setUncaughtExceptionHandler(new ClientExceptionHandler()); > startApplication(); > } > > private void startApplication() { > Integer.parseInt("I_AM_NOT_A_NUMBER"); > // or any exception that results from server call > } > } > > // --------------- Class 2 ----------------------------- > > package mypackage; > > import com.google.gwt.core.client.GWT; > > public class ClientExceptionHandler implements GWT.UncaughtExceptionHandler > { > > public void onUncaughtException(Throwable cause) { > > System.out.println(cause.getMessage()); > } > } > > // -------------------------------------------------------------- > > -- > 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-tool...@googlegroups.com. > To unsubscribe from this group, send email to > google-web-toolkit+unsubscr...@googlegroups.com<google-web-toolkit%2bunsubscr...@googlegroups.com> > . > For more options, visit this group at > http://groups.google.com/group/google-web-toolkit?hl=en. > -- 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-tool...@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.
