OnConnect, onDisconnect inside component?

[tdalianis]

Hi,

Is there a way to "listen" for the registration or unregistration of nodes inside a kevoree component?
I know that the Group can handle these events but it is possible to propagate this somehow and be able to handle them inside a component?

My requirement is to be able to update internal structure when a new kevoree node is added or an old node is deleted from the "kevoree network" and this functionality would simplify a lot things for me.

Thank you

[maxleiko]

Natively there is no "easy" way to do this. You will have to listen to model events and try to find out if something changed by reading the model. You can have a look at the WSGroup source code in order to see how to listen to model event in Java.