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From: Felix Meschberger <fmeschbe@adobe.com>
To: "users@felix.apache.org" <users@felix.apache.org>
Date: Sat, 10 Nov 2012 18:26:04 +0000
Subject: Re: @Reference with Multiple Cardinality
Thread-Topic: @Reference with Multiple Cardinality
Thread-Index: Ac2/cNkTqg6gJhttRIuoabYqkf7Rrw==
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Hi,

Generally you have to provide the bind and unbind methods in your code unle=
ss the @Reference has single cardinality, in which case the methods are aut=
omatically generated, or if you define the @Reference to not have bind and =
unbind methods.

In your case, you have to ceate the bind and unbind methods.

Regards
Felix

Am 10.11.2012 um 17:39 schrieb David G.:

> Can @Reference annotations be used to directly gain access to multiple Se=
rvice objects?=20
>=20
> I tried the following, using List, Arrays, and Vectors as the data types =
to no avail;
>=20
> @Reference(cardinality=3DReferenceCardinality.OPTIONAL_MULTIPLE)
> List<SomeService> someServices;
>=20
> ...The build complained about the bind and unbind methods not undefined (=
which is true in my experiment class).=20
>=20
> Are bind/unbind required to access multiple services from a single refere=
nce; "manually" retrieving service objects via service refs?
>=20
> If there is a shortcut as described above using @Reference (or some other=
 mechanism), how is the order determined (ranking?)=20
>=20
> All i could find wrt to using @Reference is on the felix site [1] ..=20
>=20
> Thanks!
>=20
> [1] http://felix.apache.org/site/scr-annotations.html#SCRAnnotations-Refe=
rence
>=20
> --=20
> David Gonzalez
> Sent with Sparrow (http://www.sparrowmailapp.com/?sig)
>=20


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