Thanks guys, This is exactly what I was looking for. It works like a charm ;-) .
Regards Jan On 12 March 2015 at 09:16, Marcel Offermans <[email protected]> wrote: > Hello Angelo, Jan, > > In general, Angelo is completely right, but there is one thing in his > response that is not: > > .setService(IGPIOPin.class, "&((" + Constants.OBJECTCLASS + "=" + > IGPIOPin.class.getName() + ")(PinNumber=1))") > .setRequired(true) > .setAutoConfig("fanPin")) > In the code above, Angelo added the ObjectClass to the filter, because: > > Remember to include the ObjectClass in the filter, as you override the > service filter that would normally be created, and you could end up with > any other service that has the PinNumber property set to 1. > However, that is not correct. If you use setService(class, filter) and you > specify both, DM (both version 3 and the just released version 4) will > construct a filter for you consisting of both the ObjectClass and the > conditions you specify. So the code above will work, it will just have a > filter for ObjectClass twice. ;) > > Greetings, Marcel > > > >
