Thanks for the replies guys, this is very helpful. I've added a link to this discussion in the bug report.
- Adrian On Apr 16, 10:09 am, Ken <kenfehl...@gmail.com> wrote: > Wow, thanks for this tip! I've been meaning to explore App Engine, > and this gave me even more reason to. I just tested it all out and it > works like a charm. I was worried it wouldn't allow the quick > turnaround, but you can use GWT hosted mode with it. They did a > really sweet job with this. > > Thank you also for filing the bug report. You got the gist of it. > It's not just generics, it's other 1.5+ features too (like "for each" > loops) but it's probably not a huge deal. > > Thanks, > Ken > > On Apr 15, 10:48 am, Miguel Méndez <mmen...@google.com> wrote: > > > It looks like it is a bug with Jetty instance used when a GWT-only web app > > has JSPs with generics. > > It does not appear that the App Engine > > devserver<http://code.google.com/appengine/docs/java/tools/devserver.html> > > has > > this problem. I went ahead and filed a bug against GWT for this, > > Issue > > 3557<http://code.google.com/p/google-web-toolkit/issues/detail?id=3557>. > > As a workaround, you could add App Engine to your project. > > > On Wed, Apr 15, 2009 at 9:15 AM, Ken <kenfehl...@gmail.com> wrote: > > > > The app server is the one bundled with GWT hosted mode, I believe it's > > > Jetty. If you use a servlet that has 1.5 stuff in it, it works fine. > > > When I was investigating, I noticed that the JSP does successfully > > > produce a servlet. I copied this servlet and compiled it myself and > > > it worked fine, even in hosted mode. I believe it's failing at the > > > point where the generated servlet (.java) is being compiled into a > > > class (.class). Like you said, it seems like for some reason it's > > > targeting version 1.4 or something like that. It's confusing though > > > that the problem is during compilation, because if you start with a > > > servlet (rather than a JSP) it compiles with no problem. > > > > I have a feeling this might have something to do with it: > > >http://code.google.com/p/google-web-toolkit/source/detail?r=5109 > > > > It appears that something different happens underneath when a servlet > > > is compiled as opposed to when a servlet generated by a JSP is > > > compiled. > > > > On Apr 15, 7:31 am, Salvador Diaz <diaz.salva...@gmail.com> wrote: > > > > It looks like the app server on which you're trying to load the jsp > > > > doesn't support java 1.5 or you compiled your jsp with 1.4 or > > > > something like that. Can't really tell without more details though. I > > > > hope that helps you. > > > > > Cheers, > > > > > Salvador > > > > > On Apr 15, 4:13 am, Adrian <ahay...@gmail.com> wrote: > > > > > > Ok, so it's not just me! > > > > > > Does anyone have any idea on how to go about finding an answer to this > > > > > problem? Even if you don't know the answer any suggestions are welcome > > > > > because this one has me stumped. > > > > > > - Adrian > > > > > > On Apr 14, 3:23 pm, Ken <kenfehl...@gmail.com> wrote: > > > > > > > I'm having the same exact problem. > > > > > > I've tried it on both Mac OS X and Windows. > > > -- > > Miguel --~--~---------~--~----~------------~-------~--~----~ 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 -~----------~----~----~----~------~----~------~--~---
