I'm not exactly sure what you mean when you say GWT applications go to a single URL. Have you asked on the Google Web Toolkit groups (https://groups.google.com/group/google-web-toolkit?pli=1)? This is a generic servlet question, so any answer you are given should also apply to App Engine.
On Tue, Mar 23, 2010 at 5:47 PM, Ikai L (Google) <[email protected]> wrote: > Ah, I see. I misunderstood your original question: I thought you > wanted to deploy a single GWT frontend and have it talk to multiple > App Engine backends. > > On Tue, Mar 23, 2010 at 5:32 PM, Kyle Baley <[email protected]> wrote: >> Not sure I follow. We plan on deploying it only once, on AppEngine. >> We'd like to use a single instance of the app but differentiate one >> customer's implementation from another's via the URL. It's similar to >> twitter where each user is differentiated like twitter.com/user1, >> twitter.com/user2, etc. >> >> I suspect this is possible by configuring web.xml but I'm not too >> familiar with it. By default, GWT app's are configured to go straight >> to myapp.html. Is it possible to have it instead send requests to a >> servlet first? >> >> On Mar 23, 6:37 pm, "Ikai L (Google)" <[email protected]> wrote: >>> You'll need to deploy the GWT app once per domain, unless you use a >>> proxy. The browser security model won't let you make XHR calls to a >>> different domain. >>> >>> >>> >>> On Tue, Mar 23, 2010 at 5:54 AM, Kyle Baley <[email protected]> wrote: >>> > We're building a GWT app that I think will be a multi-tenant one, >>> > assuming my knowledge of the term is correct. We'd like customers to >>> > access the app at mysite.com/customerName/myapp.html. Is this possible >>> > to do with a GWT app and within the constraints of GAE? Can a single >>> > instance of a GWT app be used in this way or does there need to be one >>> > instance per customer? >>> >>> > Thanks >>> > Kyle >>> >>> > -- >>> > You received this message because you are subscribed to the Google Groups >>> > "Google App Engine for Java" 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 >>> > athttp://groups.google.com/group/google-appengine-java?hl=en. >>> >>> -- >>> Ikai Lan >>> Developer Programs Engineer, Google App >>> Enginehttp://googleappengine.blogspot.com|http://twitter.com/app_engine >> >> -- >> You received this message because you are subscribed to the Google Groups >> "Google App Engine for Java" 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-appengine-java?hl=en. >> >> > > > > -- > Ikai Lan > Developer Programs Engineer, Google App Engine > http://googleappengine.blogspot.com | http://twitter.com/app_engine > -- Ikai Lan Developer Programs Engineer, Google App Engine http://googleappengine.blogspot.com | http://twitter.com/app_engine -- You received this message because you are subscribed to the Google Groups "Google App Engine for Java" 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-appengine-java?hl=en.
