I just feel that using ExceptionCheck call (than null), it's more obvious that there is already a pending exception. So, for me, it offers more clarity, comparing to checking for null which some JNI calls return when errors are encountered (however, there may be no pending exceptions at least according to JNI spec, e.g. no corresponding "THROWS" paragraph.

Thanks for the review,
Valerie

On 03/05/14 11:50, Anthony Scarpino wrote:
On 02/13/2014 03:29 PM, Valerie (Yu-Ching) Peng wrote:

Can someone please review the fixes which checks for pending exceptions
in native code "pcsc_md.c"?
The fix is trivial scope-wise.

Webrev: http://cr.openjdk.java.net/~valeriep/8033571/webrev.00/

Thanks,
Valerie

In my change that's out for review, 8036543, I only checked for findFunction() returning null, while you used ExceptionCheck. Was there something you saw that caused you to check for an exception thrown rather than null?

Either way the change looks good to me.

Tony


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