Jongo allows querying in Java as in the Mongo shell; unmarshalling results into Java objects (by default with Jackson). Jongo relies upon Jackson 2.4.1, Bson4Jackson 2.4.0 and Mongo Java Driver 2.11+.
Maintenance status: Actively Maintained
The most recent known version of Jongo is 1.3.0 - it was released 2 years and 2 weeks ago.
This page is a work in progress. Please bear with me while I bring it up to speed. In the meantime, feel free to leave your thoughts on this tool in the comments below. Or, if you are the developer of this tool, please let me know of any updated information I should have.