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Bug
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Resolution: Incomplete
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P4
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None
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8u112
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x86_64
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windows_7
FULL PRODUCT VERSION :
1.8.0_111
A DESCRIPTION OF THE PROBLEM :
Rarely, while launching my applications, the process fails
due to a NullPointerException down in the bowels of AWT
STEPS TO FOLLOW TO REPRODUCE THE PROBLEM :
This is not readily reproducible, occurs "rarely" while building the UI
for my application, probably as a result of incidental concurrency between
my application and the window system machinery.
EXPECTED VERSUS ACTUAL BEHAVIOR :
EXPECTED -
Null pointer expceptions are not "in the manua' as an expected outcome.
ACTUAL -
NullPointerException in the guts of AWT
ERROR MESSAGES/STACK TRACES THAT OCCUR :
[2016/12/28 14:00:14] log request from online.jdk11.RootApplet (216.118.130.39)
data=[Java cpu=42% screen=1366x768 ppi=96 http://www.boardspace.net/java/v1.89/ 1.8.0_111 Oracle Corporation http://java.oracle.com/ 52.0 Windows 7 x86 6.1] (Root 1 threads)Error in RootApplet main loop
error is : java.lang.NullPointerException
java.lang.NullPointerException
at java.awt.EventQueue.setCurrentEventAndMostRecentTime(Unknown Source)
at java.awt.Component.dispatchEventImpl(Unknown Source)
at java.awt.Container.dispatchEventImpl(Unknown Source)
at java.awt.Component.dispatchEvent(Unknown Source)
at java.awt.Container.addImpl(Unknown Source)
at java.awt.Container.add(Unknown Source)
at javax.swing.JMenuBar.add(Unknown Source)
at online.common.XFrame.addToMenuBar(XFrame.java:132)
at online.common.XFrame.addToMenuBar(XFrame.java:125)
at online.common.LPanel.addToMenuBar(LPanel.java:219)
at online.common.LPanel.addToMenuBar(LPanel.java:211)
at online.common.commonLobby.init(commonLobby.java:350)
at online.common.commonRootApplet.StartLframe(commonRootApplet.java:348)
at online.common.commonRootApplet.run(commonRootApplet.java:395)
at java.lang.Thread.run(Unknown Source)
REPRODUCIBILITY :
This bug can be reproduced rarely.
1.8.0_111
A DESCRIPTION OF THE PROBLEM :
Rarely, while launching my applications, the process fails
due to a NullPointerException down in the bowels of AWT
STEPS TO FOLLOW TO REPRODUCE THE PROBLEM :
This is not readily reproducible, occurs "rarely" while building the UI
for my application, probably as a result of incidental concurrency between
my application and the window system machinery.
EXPECTED VERSUS ACTUAL BEHAVIOR :
EXPECTED -
Null pointer expceptions are not "in the manua' as an expected outcome.
ACTUAL -
NullPointerException in the guts of AWT
ERROR MESSAGES/STACK TRACES THAT OCCUR :
[2016/12/28 14:00:14] log request from online.jdk11.RootApplet (216.118.130.39)
data=[Java cpu=42% screen=1366x768 ppi=96 http://www.boardspace.net/java/v1.89/ 1.8.0_111 Oracle Corporation http://java.oracle.com/ 52.0 Windows 7 x86 6.1] (Root 1 threads)Error in RootApplet main loop
error is : java.lang.NullPointerException
java.lang.NullPointerException
at java.awt.EventQueue.setCurrentEventAndMostRecentTime(Unknown Source)
at java.awt.Component.dispatchEventImpl(Unknown Source)
at java.awt.Container.dispatchEventImpl(Unknown Source)
at java.awt.Component.dispatchEvent(Unknown Source)
at java.awt.Container.addImpl(Unknown Source)
at java.awt.Container.add(Unknown Source)
at javax.swing.JMenuBar.add(Unknown Source)
at online.common.XFrame.addToMenuBar(XFrame.java:132)
at online.common.XFrame.addToMenuBar(XFrame.java:125)
at online.common.LPanel.addToMenuBar(LPanel.java:219)
at online.common.LPanel.addToMenuBar(LPanel.java:211)
at online.common.commonLobby.init(commonLobby.java:350)
at online.common.commonRootApplet.StartLframe(commonRootApplet.java:348)
at online.common.commonRootApplet.run(commonRootApplet.java:395)
at java.lang.Thread.run(Unknown Source)
REPRODUCIBILITY :
This bug can be reproduced rarely.