Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Jump to bottom

ConcurrentModificationException from OSXSystemProperties's fireChangeEvent #32

Open
karlvr opened this issue Jul 12, 2023 · 0 comments · May be fixed by #33
Open

ConcurrentModificationException from OSXSystemProperties's fireChangeEvent #32

karlvr opened this issue Jul 12, 2023 · 0 comments · May be fixed by #33

Comments

@karlvr
Copy link
Contributor

karlvr commented Jul 12, 2023

There are some listeners to the change event in OSXSystemProperties that add or remove listeners when they receive the event. My code doesn't directly access OSXSystemProperties, but maybe it's some listeners on appearance events in my code... either way, there's a ConcurrentModifcationException in OSXSystemProperties's fireChangeEvent method if this happens:

java.util.ConcurrentModificationException
	at java.base/java.util.ArrayList$Itr.checkForComodification(Unknown Source)
	at java.base/java.util.ArrayList$Itr.next(Unknown Source)
	at [email protected]/org.violetlib.aqua.OSXSystemProperties$1.run(OSXSystemProperties.java:187)
	at java.desktop/java.awt.event.InvocationEvent.dispatch(Unknown Source)
	at java.desktop/java.awt.EventQueue.dispatchEventImpl(Unknown Source)
	at java.desktop/java.awt.EventQueue$4.run(Unknown Source)
	at java.desktop/java.awt.EventQueue$4.run(Unknown Source)
	at java.base/java.security.AccessController.doPrivileged(Unknown Source)
	at java.base/java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(Unknown Source)
	at java.desktop/java.awt.EventQueue.dispatchEvent(Unknown Source)
	at java.desktop/java.awt.EventDispatchThread.pumpOneEventForFilters(Unknown Source)
	at java.desktop/java.awt.EventDispatchThread.pumpEventsForFilter(Unknown Source)
	at java.desktop/java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown Source)
	at java.desktop/java.awt.EventDispatchThread.pumpEvents(Unknown Source)
	at java.desktop/java.awt.EventDispatchThread.pumpEvents(Unknown Source)
	at java.desktop/java.awt.EventDispatchThread.run(Unknown Source)
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
Assignees
No one assigned
Labels
None yet
Projects
None yet
Milestone
No milestone
Development

Successfully merging a pull request may close this issue.

Fix ConcurrentModificationException when firing OSXSystemProperties change events karlvr/vaqua
1 participant
@karlvr