On Tue, 23 Apr 2024 02:25:57 GMT, Alexander Zuev <kiz...@openjdk.org> wrote:
>> I replaced reflection with using an accessor >> @azuev-java please review > > The problem with this fix is that on the test example attached to the bug any > attempt of navigation trough the items of JTree whole voice over is enabled > causes java to stop responding. I see in the logs that it does call this > exact place thousands of time constantly. So it seems like it makes the > problem with java stalling on large size trees to re-appear. @azuev-java I'm restoring the context: There was a cycle that recursively collected children, and on new MacOS it worked for a very long time.. JDK-8317771 . I added a solution for JTree, which works much faster, but there was a reflection, you asked to remove it. Unlike the old algorithm, it now works in seconds, not minutes... The essence of JDK-8329667 is that the custom tree did not work due to reflection. I removed the reflection, I did not add any additional acceleration. As for speeding up the tree, I suggest adding caching, similar to how it is implemented in tables. ------------- PR Comment: https://git.openjdk.org/jdk/pull/18867#issuecomment-2071587990
