Hi,
I was wondering if one can configure the @Reference cardinality.minimum
property of a service vie Metatypes somehow?
In my example (written in Xtend) I'd like to configure the minimum
cardinality of 'stuff'. So is there a magic property name/pattern (like in
the commented code below) that I can use in MyConfiguration in order to
achieve that?
@ObjectClassDefinition
annotation MyConfiguration{
String name
// String stuffCardinalityMinimum
}
@Designate(ocd = MyConfiguration)
@Component(configurationPid = 'configurable')
class ConfigurableTest{
@Reference(
cardinality = ReferenceCardinality.MULTIPLE,
policy = ReferencePolicy.DYNAMIC,
policyOption = ReferencePolicyOption.GREEDY
)
volatile List<IStuff> stuff
@Activate
private def void activate(MyConfiguration config){
println('''Activated: «config.name»''')
}
@Modified
private def void update(MyConfiguration config){
println('''Updated: «config.name»''')
}
@Deactivate
private def void deactivate(){
println('''Deactivated''')
}
}
@Component
class Stuff implements IStuff{}
interface IStuff{}
Any advice is appreciated :)
Kind regards,
Thomas
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