Am 11.01.2011 16:57, schrieb Martin Petzold:
Hello Peter,
I have looked through the specs again and still consider this filter
option would be nice to have.
It does not seem to be possible to do this filtering with one
getServiceReferences call on the result array. Is it possible to
identify a remote service as the representation of a local one (on the
ServiceReference objects)?
For ECF loopbacks can be filtered out with
"(!(service.remote.registration=true))", there is also a system property
"-Dorg.eclipse.ecf.osgi.services.discovery.allowLoopbackReference=true"
so it would be possible to have loopback services registered as with
OSGi specs (and "service.imported" set).
I also noticed that some implementations (in my opinion) mess around in
the service registration. r-OSGi in ECF e.g. registeres TWO services
(proxies) in the registry for ONE remote service. As funny as it is the
filter for me (getting local+remote services without loopbacks) is then
"(!(service.remote.registration=true))(!(service.imported=*))".
But it's not the same with a different Provider or CXF-DOSGi etc.
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