Emberjs with Java rest backend

I'm working on Java (possibly Scala) for a project that will use ember and ember data I know I can write back ends to format JSON, but I want to know if there is a java package for Java that can better build JSON strings to make more effective use of DS Restadapter without completely customizing things?

Something like rails active model serializers would be ideal, or JSON serializers for ember and replacement rest adapters

Before I need to build something from scratch, let me ask you thank you!

Solution

I will explore any of the following frameworks or libraries to create rest APIs using Java and / or Scala:

> Play Framework > Vert. X > spray > dropwizard (using dock, Jersey and Jackson)