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<== Date ==> <== Thread ==>

Subject: Re: [EXTERNAL] Java & CA
From: "Kasemir, Kay via Tech-talk" <tech-talk at aps.anl.gov>
To: "tech-talk at aps.anl.gov" <tech-talk at aps.anl.gov>, Pavel Cheblakov <P.B.Cheblakov at inp.nsk.su>
Date: Mon, 18 Oct 2021 01:28:24 +0000
Hi:

> we want to develop some Java application using Channel Access and I'm 
confused what Java implementation better to use. I incline to pure Java
implementation.
But what about stability and rationality of existed solutions?

As for confusion, in the past there was the JCA lib that defines an API and offers a JNI-based implementation, and the separate CAJ implementation of that API in pure Java.
For a while now, they have been merged, so from https://github.com/epics-base/jca you get that same JCA API with the one and only implementation, CAJ, included. It's the lib that has been used by for example CS-Studio for decades.


References:
Java & CA Pavel Cheblakov via Tech-talk

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