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Bug 208651 - Mac JDK7u4 is doubling keystrokes
Summary: Mac JDK7u4 is doubling keystrokes
Status: CLOSED WONTFIX
Alias: None
Product: platform
Classification: Unclassified
Component: JDK Problems (show other bugs)
Version: 7.1.1
Hardware: PC Mac OS X
: P1 normal (vote)
Assignee: Stanislav Aubrecht
URL: http://bugs.sun.com/bugdatabase/view_...
Keywords: JDK_SPECIFIC
Depends on:
Blocks:
 
Reported: 2012-02-20 15:43 UTC by Tomas Danek
Modified: 2013-01-21 13:36 UTC (History)
4 users (show)

See Also:
Issue Type: DEFECT
Exception Reporter:

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Description Tomas Danek 2012-02-20 15:43:03 UTC 
Product Version         = NetBeans IDE 7.1.1 RC1 (Build 201202132200) (#db6e571452ee)
  Operating System        = Mac OS X version 10.7.3 running on amd64
  Java; VM; Vendor        = 1.7.0_04-ea; Java HotSpot(TM) 64-Bit Server VM 23.0-b14; Oracle Corporation
  Runtime                 = Java(TM) SE Runtime Environment 1.7.0_04-ea-b11
  Java Home               = /Library/Java/JavaVirtualMachines/1.7.0.jdk/Contents/Home/jre
---------------------------------------
for some unknown reason, IDE doubling my keystrokes;
-during paste was code pasted twice in editor
-running class caused two running output tabs
-navigation in editor is impossible; cursor is skipping lines, characters,..etc
...

seems like I'm able to reproduce constantly.

ccing stepan, who faced this some time ago as well.
Comment 1 Tomas Danek 2012-02-20 15:51:01 UTC 
e.g. delete in editor is putting 2 unknown characters instead of deleting one.
Comment 2 Marian Mirilovic 2012-02-21 12:33:17 UTC 
This issue needs to be evaluated ASAP, in case it's an JDK bug we need to escalate it and push to get it fixed in 7u4 !
Comment 3 Tomas Danek 2012-02-22 11:25:15 UTC 
tried on swingset demo with 7u4 JDK:
/Library/Java/JavaVirtualMachines/1.7.0.jdk/Contents/Home/bin/java -version
java version "1.7.0_04-ea"
Java(TM) SE Runtime Environment (build 1.7.0_04-ea-b12)

and I'm able to reproduce - JDK bug. Tondo, can you please file it to JDK (if not already filed), and escalate?
Comment 4 Antonin Nebuzelsky 2012-02-22 14:54:16 UTC 
Filed as #7147817 to Java.
Comment 5 Tomas Danek 2012-02-27 15:45:53 UTC 
verified in NB7.1.1 + JDK7u4 b13
  Product Version         = NetBeans IDE 7.1.1 (Build 201202262200) (#3dfc3200c214)
  Operating System        = Mac OS X version 10.7.3 running on amd64
  Java; VM; Vendor        = 1.7.0_04-ea; Java HotSpot(TM) 64-Bit Server VM 23.0-b16; Oracle Corporation
  Runtime                 = Java(TM) SE Runtime Environment 1.7.0_04-ea-b13
Comment 6 Miloslav Metelka 2013-01-21 13:36:16 UTC 
*** Bug 225056 has been marked as a duplicate of this bug. ***