<AWT Dev> RFR: 8248532: Every time I change keyboard language at my MacBook, Java crashes

Prasanta Sadhukhan psadhukhan at openjdk.java.net
Wed Sep 9 12:34:40 UTC 2020

On Mon, 7 Sep 2020 04:17:39 GMT, Prasanta Sadhukhan <psadhukhan at openjdk.org> wrote:

>> You say you need to use NSDistributedNotificationCenter but you don't. So I am confused.
> The problem of crash is about not having proper observer. As per
> https://developer.apple.com/library/archive/documentation/Cocoa/Conceptual/Notifications/Articles/NotificationCenters.html
> NSNotificationCenter delivers notifications to observers synchronously whereas NSDistributedNotificationCenter
> notification is usually delivered to the main thread’s run loop, thus not depending on observer setup. Both will work
> but since we use NSNotificationCenter in mac so far, it seems prudent to use the same methodology for this case too, so
> I have rectified the observer setup.

Hi Phil,
Is there any more feedback on this PR? If not, can you please approve.


PR: https://git.openjdk.java.net/jdk/pull/28

More information about the awt-dev mailing list