Unify Method lookup
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Key: FELIX-1443
URL: https://issues.apache.org/jira/browse/FELIX-1443
Project: Felix
Issue Type: Improvement
Components: Declarative Services (SCR)
Affects Versions: scr-1.2.0
Reporter: Felix Meschberger
Assignee: Felix Meschberger
Fix For: scr-1.2.0
Currently method lookup for activator and for bind methods is similar but
indication of whether a method is found or not is completely different:
(de)activator method indication is based on a sentinel method while (un)bind
method indication is based on an internal state machine and an object
representing the method to be looked up and called.
It would be good to unify the two approaches to get a single one. FInd details
of method selection remain disctinct due to different requirements for method
signatures. But maybe some coercion is also possible on that level.
Looking at the current two approaches, the new (un)bind method approach
(provided as part of FELIX-924 by Alin Dreghiciu) with a Facade class for
method lookup and invocation looks very promising and might be the base for
this coercion.
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