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Type:
Bug
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Status: Resolved
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Priority:
P4
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Resolution: Fixed
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Affects Version/s: 6u20
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Fix Version/s: 9
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Component/s: client-libs
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Labels:
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Subcomponent:
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Resolved In Build:b116
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CPU:x86
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OS:windows_vista
FULL PRODUCT VERSION :
java version "1.6.0_20"
Java(TM) SE Runtime Environment (build 1.6.0_20-b02)
Java HotSpot(TM) Client VM (build 16.3-b01, mixed mode, sharing)
ADDITIONAL OS VERSION INFORMATION :
Microsoft Windows [Version 6.0.6002]
A DESCRIPTION OF THE PROBLEM :
When calling JMenu.doClick(int) on a JMenu that is part of a JPopupMenu, so having no JMenuBar at all the call to JMenu.buildMenuElementArray(JMenu leaf) hangs in an endless loop.
STEPS TO FOLLOW TO REPRODUCE THE PROBLEM :
Create JPopupMenu, add JMenu into this and JMenuItem into the JMenu.
Now call doClick(10) on the JMenu.
EXPECTED VERSUS ACTUAL BEHAVIOR :
EXPECTED -
No endless loop, maybe a click, maybe nothing, but no endless loop.
REPRODUCIBILITY :
This bug can be reproduced always.
CUSTOMER SUBMITTED WORKAROUND :
Call MenuSelectionManager.defaultManager().setSelectedPath(me) in own code with an own created array like buildMenuElementArray() does but WITHOUT endless loop. Works!
java version "1.6.0_20"
Java(TM) SE Runtime Environment (build 1.6.0_20-b02)
Java HotSpot(TM) Client VM (build 16.3-b01, mixed mode, sharing)
ADDITIONAL OS VERSION INFORMATION :
Microsoft Windows [Version 6.0.6002]
A DESCRIPTION OF THE PROBLEM :
When calling JMenu.doClick(int) on a JMenu that is part of a JPopupMenu, so having no JMenuBar at all the call to JMenu.buildMenuElementArray(JMenu leaf) hangs in an endless loop.
STEPS TO FOLLOW TO REPRODUCE THE PROBLEM :
Create JPopupMenu, add JMenu into this and JMenuItem into the JMenu.
Now call doClick(10) on the JMenu.
EXPECTED VERSUS ACTUAL BEHAVIOR :
EXPECTED -
No endless loop, maybe a click, maybe nothing, but no endless loop.
REPRODUCIBILITY :
This bug can be reproduced always.
CUSTOMER SUBMITTED WORKAROUND :
Call MenuSelectionManager.defaultManager().setSelectedPath(me) in own code with an own created array like buildMenuElementArray() does but WITHOUT endless loop. Works!