I would like to develop a SIP/SIMPLE presence client. JSR 164 describes SIMPLE Presence in detail and even gives examples using the javax.simple package. Is it possible to get this package and if so where?
I've never heard of javax.simple before, but it seems to be defined in [JSR-164|http://jcp.org/en/jsr/detail?id=164] & [JSR-165|http://jcp.org/en/jsr/detail?id=165]. Check those if some reference implementation of that is available somewhere.