SpringSource/grails-data-mapping — pull request #41 by mackd (2012-03-29 22:27:45+00:00)
Title: Add ObjectId and DBObject as simple types for mongo

One of the things I first ran into with the mongo gorm plugin was the lack of support for mapping fields of type 'ObjectId' or 'DBObject' without defining a custom type mapping. This pull request adds these types as simple types so the mapping will automatically handle them. It would be handy.