NEW ISSUE: Is binding.sca always present?

["Patil, Sanjay" <sanjay.patil@sap.com>]

Title: NEW ISSUE: Is binding.sca always present?

Title: NEW ISSUE: Is binding.sca always present?

TARGET: SCA Policy Framework

DESCRIPTION: It is not clear whether presence of binding.sca can always be assumed for internal wires, specifically when standard bindings are associated with either end of that internal wire.

PROPOSAL: Add the following semantics to the specifications:

For internal wires, it should always be possible to use bindings.sca regardless of which standard bindings are associated with that internal wire. In particular:

A> It should always be possible to use binding.sca for internal wires, irrespective of which standard bindings, if any, are associated with either end of that internal wire.

B> When a component service uses a standard binding (e.g. binding.ws), it should be possible for a client from anywhere (with right permissions, etc) to communicate with that service using the standard binding, irrespective of whether that component service is promoted to the domain level or not.