Editing/adding Iptc Metadata In Android App

I have looked at many of the other similar questions but none of them seem to have a precise answer. I'm working on an Android app that works with a lot of images. I am looking to

Solution 1:

https://github.com/k3b/pixymeta-android/ is a fork of https://github.com/dragon66/pixymeta-android/ that implemented

• single source for android and jave2se/awt

However there is still a lot of work to implement a simple to use api

Solution 2:

Use http://sourceforge.net/projects/iim4j/ Won't work out of box, but can be adapted. I did it to add Copyright notice and Contact fields. Didn't tried other fields, as I didn't needed them. So that would be your bet.

Sorry, can't share the code.