What happens when a OSGi service using JNI is unregistered while in use?

Posted by schngrg on Stack Overflow See other posts from Stack Overflow or by schngrg
Published on 2010-03-17T14:17:18Z Indexed on 2010/03/17 14:21 UTC
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osgi

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java

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jni

As I understand, OSGi services can be unregistered anytime, including when they are in use.

Consider an OSGi service which internally makes a long-running JNI call. And while that JNI call is executing, the service is unregistered by OSGi.

Will the JNI call be allowed to finish or terminated mid-way? What if it was just a normal non-jni long running Java call? Will that call be allowed to finish execution or will OSGi terminate everything immediately and unregister?

What is the expected behavior in such a case? Does the expected behavior depend on if the service was loaded using a 'tracker' or not?

SG

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