Simon Hain has reported from Devcon that RIM will not provide support for BB Java on the QNX platform. Also, the QNX "player" for BB Java will not get to market.
This is unnoffical (RIM is has not made an offical announcement).
Basically, this means that the BB Java platform is dead, and current commercial apps that run on the BB Java platform have a very limited shelf life.
Here is a link to his post from Devcon: DevCon update: BB-Java is dead, no java support fo... - BlackBerry Support Community Forums