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Build: NetBeans IDE Dev (Build 20130117-1c2fba4f4903) VM: Java HotSpot(TM) 64-Bit Server VM, 23.6-b04, Java(TM) SE Runtime Environment, 1.7.0_11-b21 OS: Windows 7 User Comments: jiriprox: CME when editiing file (using CC to complete the statement) The actual package was renamed several times if it matters Stacktrace: java.util.ConcurrentModificationException: Current owner: [java.io.WinNTFileSystem.list(Native Method), java.io.File.list(File.java:1048), java.io.File.listFiles(File.java:1133), org.netbeans.modules.java.source.parsing.FolderArchive.getFiles(FolderArchive.java:118), org.netbeans.modules.java.source.parsing.CachingFileManager.list(CachingFileManager.java:130), org.netbeans.modules.java.source.parsing.ProxyFileManager.list(ProxyFileManager.java:189), com.sun.tools.javac.jvm.ClassReader.fillIn(ClassReader.java:2561), com.sun.tools.javac.jvm.ClassReader.complete(ClassReader.java:2234), com.sun.tools.javac.code.Symbol.complete(Symbol.java:422), com.sun.tools.javac.jvm.ClassReader.completeOwners(ClassReader.java:2246), com.sun.tools.javac.jvm.ClassReader.complete(ClassReader.java:2219), com.sun.tools.javac.code.Symbol.complete(Symbol.java:422), com.sun.tools.javac.code.Symbol$ClassSymbol.complete(Symbol.java:833), com.sun.tools.javac.code.Symbol$ClassSymbol.flags(Symbol.java:771), com.sun.tools.javac.comp.Resolve. at org.netbeans.modules.java.source.parsing.ProxyFileManager.checkSingleOwnerThread(ProxyFileManager.java:529) at org.netbeans.modules.java.source.parsing.ProxyFileManager.list(ProxyFileManager.java:184) at com.sun.tools.javac.jvm.ClassReader.fillIn(ClassReader.java:2561) at com.sun.tools.javac.jvm.ClassReader.complete(ClassReader.java:2234) at com.sun.tools.javac.code.Symbol.complete(Symbol.java:422) at com.sun.tools.javac.comp.Enter.visitTopLevel(Enter.java:339)
Created attachment 130332 [details] stacktrace
Created attachment 130358 [details] stacktrace I was replacing part of code (content of parenthesis, on a single line) with another code. I did it using plugin jVi, with command 'ci('. I am sorry I cannot attach the dump file.
Created attachment 130460 [details] stacktrace Using code completion.
This bug already has 5 duplicates see http://statistics.netbeans.org/exceptions/detail.do?id=197694
Created attachment 130463 [details] stacktrace editing a java source file. Invoking code completion on a new <myException>() constructor.
Created attachment 130471 [details] stacktrace
This bug already has 10 duplicates see http://statistics.netbeans.org/exceptions/detail.do?id=197694
Created attachment 130500 [details] stacktrace Code completion.
Created attachment 130502 [details] stacktrace debugging a read-only java source file (a maven-downloaded dependency source)
Created attachment 130523 [details] stacktrace debugging
This bug already has 20 duplicates see http://statistics.netbeans.org/exceptions/detail.do?id=197694
I really doubt this can happen in 7.3 - I checked the source, and neither the changeset that added the "assert", nor the change itself appears to be part of 7.3: http://hg.netbeans.org/jet-main/rev/82d9e208e78d
Created attachment 130565 [details] stacktrace new ActionEvent_ completion
Created attachment 130571 [details] stacktrace
22 dups in 5 days
Created attachment 130862 [details] stacktrace Not sure why this has occured, IDE has been running for a while and was just trying to start debugging, will restart IDE and try again
Created attachment 130993 [details] stacktrace
Created attachment 131014 [details] stacktrace editing a java JPA Entity. adding a new constructor
Created attachment 131101 [details] stacktrace
Created attachment 131154 [details] stacktrace code completion
Fixed jet-main 304adfc830c9
Integrated into 'main-golden', will be available in build *201302092300* on http://bits.netbeans.org/dev/nightly/ (upload may still be in progress) Changeset: http://hg.netbeans.org/main-golden/rev/304adfc830c9 User: Tomas Zezula <tzezula@netbeans.org> Log: #225033:java.util.ConcurrentModificationException: Current owner: [java.io.WinNTFileSystem.list(Native Method), java.io.File.list(File.java:1048), java.io.File.listFiles(File.java:1133), org.netbeans.modules.
No exception occurred since February 2013 -> verified