JDK-6863016 : setVisible(false) of modal dialog in applet(next-gen plugin) takes too long
  • Type: Bug
  • Component: deploy
  • Sub-Component: plugin
  • Affected Version: 6u14
  • Priority: P3
  • Status: Closed
  • Resolution: Won't Fix
  • OS: windows_vista
  • CPU: x86
  • Submitted: 2009-07-22
  • Updated: 2015-12-03
  • Resolved: 2015-12-03
Related Reports
Relates :  
JDK-6518077 - Modal dialogs open slowly with JRE 1.6.0 sun.awt.X11.XToolkit
Description
If a "modal" dialog is opened in applet in brower, and
"setVisible(false)" is used to close the dialog, it will takes around
300ms to close it in JDK 6.0 update 14. However, it takes only around
15ms to close the dialog if we use JDK 5.0, or use non-modal dialog, or
using Plugin 1, or not running in browser.

 please see the attached file.
Comments
performance problem in JDK6
03-12-2015