Hi Kristian, Yes. I'm using the latest trunk of appengine-apis-0.0.4 and the dm- appengine-0.0.1 gem to talk to DataMapper (0.10.0) on App Engine via JRuby (1.3rc) on Rails. I thought this configuration was compatible.
I was hoping someone familiar with DataMapper might notice something I'm doing wrong in how I'm using DataMapper. If my use of DataMapper seems ok, then, as you suggested, maybe this is a problem with dm- appengine - perhaps with the way it is trying to translate the DataMapper model into its equivalent Java representation for App Engine. Unfortunately I can't replace dm-appengine with another adapter and without it I can't use Datamapper and have to write my models directly in Java - not something I wanted to do. But perhaps I don't have a choice. Thanks for taking a look, Chris On Jun 6, 11:29 am, kristian <[email protected]> wrote: > it seems to be more of dm-appengine problem. did you use the lastest > build for dm-code/dm-appegine ? > > see alsohttp://code.google.com/p/appengine-jruby/source/detail?r=59 > > On Jun 6, 6:40 am, Chris <[email protected]> wrote: > > > I'm using the appengine-apis and dm-appengine gems to talk to > > DataMapper on App Engine via JRuby on Rails. > > > When I try to save an instance of my Car model, I get an error saying > > that "org.jruby.RubyClass is not a supported property type". The full > > trace is here:http://pastie.org/502404 > > > The Car model is basic: > > > class Car > > include DataMapper::Resource > > > property :id, Serial > > property :make, String > > property :model, String > > end > > > And the Controller does very little beyond generic scaffold logic and > > trying to save an initial Car to the datastore: > > >http://pastie.org/502400 > > > This is my Environment.rb file: > > >http://pastie.org/502405 > > > Any feedback would be appreciated. --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "DataMapper" 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/datamapper?hl=en -~----------~----~----~----~------~----~------~--~---
