Hi,
I think I am missing some point in iPOJO.
The use case is:
* I have an interface, lets say IRuleStrategy, that define
execution strategies for Rule.
* I have different implementations: Strategy1 to execute Rule on
system version1 and Strategy2 to execute Rule on system version2.
* I will create a singleton instance of each of these implementation
with IPOJO
Now in my ExecutionEngine I want to retrieve the strategy for a rule,
depending on a the system version, something as getStrategy(int version). I
do not see how to do that with IPOJO component? That means how to retrieve
are component from its interface and some properties.
The only solution I think about is that the component publishes an OSGi
service and then I can retrieve the service by properties. But can I avoid
it and requesting component instead of service, what are the best practices?
Is fear an overhead using services and also I am not confident about OSGi
service and multithreading ?
Thanks,
Steph
