Jinx is a Java library which wraps the Flickr REST API. It is licensed under the GNU General Public License. You will need a Flickr API key, which can be obtained from Flickr in the App Garden.
This page contains a jar file for Jinx version 0.5.0-SNAPSHOT. This is a version of Jinx that covers part of the Flickr API, and supports the https endpoints. It supports these endpoints:
Jinx 0.5.0-SNAPSHOT jar file
Jinx 0.5.0-SNAPSHOT javadoc jar file
Jinx 0.5.0-SNAPSHOT sources jar file
Jinx is currently under development to support more of the Flickr API, and to fix some issues with this version. If you would like to know more about Jinx development, you can find it on github.