[
https://issues.apache.org/jira/browse/NETBEANS-5292?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17356376#comment-17356376
]
Netbeans User 2019 commented on NETBEANS-5292:
----------------------------------------------
Nowadays to me it seems that it is not takes as before such scanning, but it
seems it is not finished well as seem that even in indexing missing a classes
(open type dialog) additionally dependent classes is also read like about
missing such types and/or method that is not possible finished. Seems to me
even that it is skip lombok processing. So nb-javac should be really fixed as
even using pure one is not a win as javacode @see, ... do not offer code
completion and similar case it is even with lambdas.
netbeans-linux-435-on-20210531-release.zip
Product Version = Apache NetBeans IDE DEV (Build
dev-0fb44eb02182e92bbb654c67781358c301fada94)
Runtime = OpenJDK Runtime Environment 11.0.10+9-LTS
System Locale; Encoding = en_US (nb); UTF-8
messages.log contains several:
java.lang.NoSuchMethodException:
com.sun.tools.javac.comp.Enter.unenter(com.sun.tools.javac.tree.JCTree$JCCompilationUnit,
com.sun.tools.javac.tree.JCTree)
at java.base/java.lang.Class.getDeclaredMethod(Class.java:2475)
at org.netbeans.api.java.source.TreeUtilities.unenter(TreeUtilities.java:927)
at
org.netbeans.api.java.source.TreeUtilities.attributeTreeTo(TreeUtilities.java:973)
at
org.netbeans.api.java.source.TreeUtilities.reattributeTreeTo(TreeUtilities.java:884)
at org.netbeans.modules.java.completion.BaseTask.getEnvImpl(BaseTask.java:363)
at
org.netbeans.modules.java.completion.BaseTask.getCompletionEnvironment(BaseTask.java:270)
at
org.netbeans.modules.java.completion.JavaCompletionTask.resolve(JavaCompletionTask.java:316)
at org.netbeans.modules.java.completion.BaseTask.run(BaseTask.java:94)
at
org.netbeans.modules.java.completion.JavaCompletionTask.run(JavaCompletionTask.java:60)
at
org.netbeans.modules.parsing.impl.TaskProcessor.callUserTask(TaskProcessor.java:586)
at
org.netbeans.modules.parsing.api.ParserManager$UserTaskAction.run(ParserManager.java:130)
at
org.netbeans.modules.parsing.api.ParserManager$UserTaskAction.run(ParserManager.java:114)
at
org.netbeans.modules.parsing.impl.TaskProcessor$2.call(TaskProcessor.java:181)
at
org.netbeans.modules.parsing.impl.TaskProcessor$2.call(TaskProcessor.java:178)
at
org.netbeans.modules.masterfs.filebasedfs.utils.FileChangedManager.priorityIO(FileChangedManager.java:153)
at
org.netbeans.modules.masterfs.providers.ProvidedExtensions.priorityIO(ProvidedExtensions.java:335)
at
org.netbeans.modules.parsing.nb.DataObjectEnvFactory.runPriorityIO(DataObjectEnvFactory.java:118)
at org.netbeans.modules.parsing.impl.Utilities.runPriorityIO(Utilities.java:67)
at
org.netbeans.modules.parsing.impl.TaskProcessor.runUserTask(TaskProcessor.java:178)
at org.netbeans.modules.parsing.api.ParserManager.parse(ParserManager.java:81)
at
org.netbeans.modules.editor.java.JavaCompletionProvider$JavaCompletionQuery.query(JavaCompletionProvider.java:193)
at
org.netbeans.spi.editor.completion.support.AsyncCompletionTask.run(AsyncCompletionTask.java:198)
at org.openide.util.RequestProcessor$Task.run(RequestProcessor.java:1418)
at org.netbeans.modules.openide.util.GlobalLookup.execute(GlobalLookup.java:45)
at org.openide.util.lookup.Lookups.executeWith(Lookups.java:278)
at org.openide.util.RequestProcessor$Processor.run(RequestProcessor.java:2033)
WARNING [org.netbeans.modules.editor.hints.AnnotationHolder]: null
ErrorDescription in layer
org.netbeans.modules.java.hints.spiimpl.hints.HintsInvoker-hints.
WARNING [null]: Last record repeated again.
java.lang.NullPointerException
at com.sun.tools.javac.comp.Check$Validator.visitTypeIdent(Check.java:1532)
at com.sun.tools.javac.tree.JCTree$JCPrimitiveTypeTree.accept(JCTree.java:2499)
at com.sun.tools.javac.comp.Check$Validator.validateTree(Check.java:1551)
at com.sun.tools.javac.comp.Check.validate(Check.java:1422)
at com.sun.tools.javac.comp.Attr.visitVarDef(Attr.java:1333)
at org.netbeans.lib.nbjavac.services.NBAttr.visitVarDef(NBAttr.java:83)
at com.sun.tools.javac.tree.JCTree$JCVariableDecl.accept(JCTree.java:998)
at com.sun.tools.javac.comp.Attr.attribTree(Attr.java:681)
at com.sun.tools.javac.comp.Attr.attribStat(Attr.java:762)
at com.sun.tools.javac.comp.Attr.attribClassBody(Attr.java:5585)
at com.sun.tools.javac.comp.Attr.attribClass(Attr.java:5468)
at com.sun.tools.javac.comp.Attr.attribClass(Attr.java:5302)
at com.sun.tools.javac.comp.Attr.visitClassDef(Attr.java:1005)
at org.netbeans.lib.nbjavac.services.NBAttr.visitClassDef(NBAttr.java:64)
at com.sun.tools.javac.tree.JCTree$JCClassDecl.accept(JCTree.java:804)
at com.sun.tools.javac.comp.Attr.attribTree(Attr.java:681)
at com.sun.tools.javac.comp.Attr.attribStat(Attr.java:762)
at com.sun.tools.javac.comp.Attr.attribClassBody(Attr.java:5585)
at com.sun.tools.javac.comp.Attr.attribClass(Attr.java:5468)
at com.sun.tools.javac.comp.Attr.attribClass(Attr.java:5302)
at com.sun.tools.javac.comp.Attr.attrib(Attr.java:5247)
at com.sun.tools.javac.main.JavaCompiler.attribute(JavaCompiler.java:1436)
at com.sun.tools.javac.api.JavacTaskImpl$1.process(JavacTaskImpl.java:518)
at com.sun.tools.javac.api.JavacTaskImpl$Filter.run(JavacTaskImpl.java:669)
at com.sun.tools.javac.api.JavacTaskImpl.analyze(JavacTaskImpl.java:521)
[catch] at
org.netbeans.modules.java.source.nbjavac.indexing.MultiPassCompileWorker.compile(MultiPassCompileWorker.java:261)
at
org.netbeans.modules.java.source.indexing.JavaCustomIndexer.index(JavaCustomIndexer.java:361)
at
org.netbeans.modules.parsing.spi.indexing.Indexable$MyAccessor$2.run(Indexable.java:138)
at
org.netbeans.modules.parsing.impl.indexing.RepositoryUpdater.runIndexer(RepositoryUpdater.java:275)
at
org.netbeans.modules.parsing.spi.indexing.Indexable$MyAccessor.index(Indexable.java:136)
at
org.netbeans.modules.parsing.impl.indexing.RepositoryUpdater$Work.doIndex(RepositoryUpdater.java:2750)
at
org.netbeans.modules.parsing.impl.indexing.RepositoryUpdater$Work.access$800(RepositoryUpdater.java:2154)
at
org.netbeans.modules.parsing.impl.indexing.RepositoryUpdater$Work$1.run(RepositoryUpdater.java:2636)
at
org.netbeans.modules.parsing.impl.indexing.RepositoryUpdater$Work$1.run(RepositoryUpdater.java:2634)
at
org.netbeans.modules.parsing.impl.indexing.errors.TaskCache.refreshTransaction(TaskCache.java:540)
at
org.netbeans.modules.parsing.impl.indexing.RepositoryUpdater$Work.index(RepositoryUpdater.java:2634)
at
org.netbeans.modules.parsing.impl.indexing.RepositoryUpdater$AbstractRootsWork$4.call(RepositoryUpdater.java:5714)
at
org.netbeans.modules.parsing.impl.indexing.RepositoryUpdater$AbstractRootsWork$4.call(RepositoryUpdater.java:5622)
at
org.netbeans.modules.parsing.impl.indexing.RepositoryUpdater$4.run(RepositoryUpdater.java:2127)
at org.openide.util.lookup.Lookups.executeWith(Lookups.java:279)
at
org.netbeans.modules.parsing.impl.indexing.RepositoryUpdater.runInContext(RepositoryUpdater.java:2123)
at
org.netbeans.modules.parsing.impl.indexing.RepositoryUpdater.runInContext(RepositoryUpdater.java:2104)
at
org.netbeans.modules.parsing.impl.indexing.RepositoryUpdater.access$1500(RepositoryUpdater.java:136)
at
org.netbeans.modules.parsing.impl.indexing.RepositoryUpdater$AbstractRootsWork.scanSource(RepositoryUpdater.java:5749)
at
org.netbeans.modules.parsing.impl.indexing.RepositoryUpdater$AbstractRootsWork.scanSources(RepositoryUpdater.java:5419)
at
org.netbeans.modules.parsing.impl.indexing.RepositoryUpdater$RootsWork.getDone(RepositoryUpdater.java:5038)
at
org.netbeans.modules.parsing.impl.indexing.RepositoryUpdater$InitialRootsWork.getDone(RepositoryUpdater.java:5821)
at
org.netbeans.modules.parsing.impl.indexing.RepositoryUpdater$Work.doTheWork(RepositoryUpdater.java:3420)
at
org.netbeans.modules.parsing.impl.indexing.RepositoryUpdater$Task._run(RepositoryUpdater.java:6183)
at
org.netbeans.modules.parsing.impl.indexing.RepositoryUpdater$Task.access$4300(RepositoryUpdater.java:5834)
at
org.netbeans.modules.parsing.impl.indexing.RepositoryUpdater$Task$2$1.run(RepositoryUpdater.java:6099)
at org.openide.util.lookup.Lookups.executeWith(Lookups.java:279)
at
org.netbeans.modules.parsing.impl.RunWhenScanFinishedSupport.performScan(RunWhenScanFinishedSupport.java:83)
at
org.netbeans.modules.parsing.impl.indexing.RepositoryUpdater$Task$2.call(RepositoryUpdater.java:6095)
at
org.netbeans.modules.parsing.impl.indexing.RepositoryUpdater$Task$2.call(RepositoryUpdater.java:6091)
at
org.netbeans.modules.masterfs.filebasedfs.utils.FileChangedManager.priorityIO(FileChangedManager.java:153)
at
org.netbeans.modules.masterfs.providers.ProvidedExtensions.priorityIO(ProvidedExtensions.java:335)
at
org.netbeans.modules.parsing.nb.DataObjectEnvFactory.runPriorityIO(DataObjectEnvFactory.java:118)
at org.netbeans.modules.parsing.impl.Utilities.runPriorityIO(Utilities.java:67)
at
org.netbeans.modules.parsing.impl.indexing.RepositoryUpdater$Task.run(RepositoryUpdater.java:6091)
at
java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515)
at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
at org.openide.util.RequestProcessor$Task.run(RequestProcessor.java:1418)
at org.netbeans.modules.openide.util.GlobalLookup.execute(GlobalLookup.java:45)
at org.openide.util.lookup.Lookups.executeWith(Lookups.java:278)
at org.openide.util.RequestProcessor$Processor.run(RequestProcessor.java:2033)
WARNING [org.netbeans.modules.java.source.indexing.JavaIndex]:
MultiPassCompileWorker caused an exception
also in *.sig.dump:
----- Trees: -------------------------------------------------------
METHOD: <init>
----- Stack trace: ---------------------------------------------
com.sun.tools.javac.util.CouplingAbort
at
com.sun.tools.javac.model.LazyTreeLoader.couplingError(LazyTreeLoader.java:61)
at com.sun.tools.javac.comp.MemberEnter.visitMethodDef(MemberEnter.java:333)
at com.sun.tools.javac.tree.JCTree$JCMethodDecl.accept(JCTree.java:908)
at com.sun.tools.javac.comp.MemberEnter.memberEnter(MemberEnter.java:172)
at com.sun.tools.javac.comp.MemberEnter.memberEnter(MemberEnter.java:184)
at
com.sun.tools.javac.comp.TypeEnter$MembersPhase.finishClass(TypeEnter.java:1115)
at com.sun.tools.javac.comp.TypeEnter$MembersPhase.runPhase(TypeEnter.java:1055)
at com.sun.tools.javac.comp.TypeEnter$Phase.doCompleteEnvs(TypeEnter.java:302)
at
com.sun.tools.javac.comp.TypeEnter$AbstractMembersPhase.doCompleteEnvs(TypeEnter.java:961)
at com.sun.tools.javac.comp.TypeEnter$Phase.completeEnvs(TypeEnter.java:271)
at com.sun.tools.javac.comp.TypeEnter$Phase.completeEnvs(TypeEnter.java:286)
at com.sun.tools.javac.comp.TypeEnter$Phase.completeEnvs(TypeEnter.java:286)
at com.sun.tools.javac.comp.TypeEnter$Phase.completeEnvs(TypeEnter.java:286)
at com.sun.tools.javac.comp.TypeEnter$Phase.completeEnvs(TypeEnter.java:286)
at com.sun.tools.javac.comp.TypeEnter$Phase.completeEnvs(TypeEnter.java:286)
at com.sun.tools.javac.comp.TypeEnter.complete(TypeEnter.java:218)
at com.sun.tools.javac.code.Symbol.complete(Symbol.java:684)
at com.sun.tools.javac.code.Symbol$ClassSymbol.complete(Symbol.java:1435)
at com.sun.tools.javac.comp.Enter.complete(Enter.java:820)
at com.sun.tools.javac.comp.Enter.main(Enter.java:797)
at com.sun.tools.javac.main.JavaCompiler.enterTrees(JavaCompiler.java:1145)
at com.sun.tools.javac.api.JavacTaskImpl.enter(JavacTaskImpl.java:408)
at com.sun.tools.javac.api.JavacTaskImpl.enterTrees(JavacTaskImpl.java:460)
at
org.netbeans.modules.java.source.nbjavac.indexing.MultiPassCompileWorker.compile(MultiPassCompileWorker.java:204)
at
org.netbeans.modules.java.source.indexing.JavaCustomIndexer.index(JavaCustomIndexer.java:361)
at
org.netbeans.modules.parsing.spi.indexing.Indexable$MyAccessor$2.run(Indexable.java:138)
at
org.netbeans.modules.parsing.impl.indexing.RepositoryUpdater.runIndexer(RepositoryUpdater.java:275)
at
org.netbeans.modules.parsing.spi.indexing.Indexable$MyAccessor.index(Indexable.java:136)
at
org.netbeans.modules.parsing.impl.indexing.RepositoryUpdater$Work.doIndex(RepositoryUpdater.java:2750)
at
org.netbeans.modules.parsing.impl.indexing.RepositoryUpdater$Work.access$800(RepositoryUpdater.java:2154)
at
org.netbeans.modules.parsing.impl.indexing.RepositoryUpdater$Work$1.run(RepositoryUpdater.java:2636)
at
org.netbeans.modules.parsing.impl.indexing.RepositoryUpdater$Work$1.run(RepositoryUpdater.java:2634)
at
org.netbeans.modules.parsing.impl.indexing.errors.TaskCache.refreshTransaction(TaskCache.java:540)
at
org.netbeans.modules.parsing.impl.indexing.RepositoryUpdater$Work.index(RepositoryUpdater.java:2634)
at
org.netbeans.modules.parsing.impl.indexing.RepositoryUpdater$AbstractRootsWork$4.call(RepositoryUpdater.java:5714)
at
org.netbeans.modules.parsing.impl.indexing.RepositoryUpdater$AbstractRootsWork$4.call(RepositoryUpdater.java:5622)
at
org.netbeans.modules.parsing.impl.indexing.RepositoryUpdater$4.run(RepositoryUpdater.java:2127)
at org.openide.util.lookup.Lookups.executeWith(Lookups.java:279)
at
org.netbeans.modules.parsing.impl.indexing.RepositoryUpdater.runInContext(RepositoryUpdater.java:2123)
at
org.netbeans.modules.parsing.impl.indexing.RepositoryUpdater.runInContext(RepositoryUpdater.java:2104)
at
org.netbeans.modules.parsing.impl.indexing.RepositoryUpdater.access$1500(RepositoryUpdater.java:136)
at
org.netbeans.modules.parsing.impl.indexing.RepositoryUpdater$AbstractRootsWork.scanSource(RepositoryUpdater.java:5749)
at
org.netbeans.modules.parsing.impl.indexing.RepositoryUpdater$AbstractRootsWork.scanSources(RepositoryUpdater.java:5419)
at
org.netbeans.modules.parsing.impl.indexing.RepositoryUpdater$RootsWork.getDone(RepositoryUpdater.java:5038)
at
org.netbeans.modules.parsing.impl.indexing.RepositoryUpdater$InitialRootsWork.getDone(RepositoryUpdater.java:5821)
at
org.netbeans.modules.parsing.impl.indexing.RepositoryUpdater$Work.doTheWork(RepositoryUpdater.java:3420)
at
org.netbeans.modules.parsing.impl.indexing.RepositoryUpdater$Task._run(RepositoryUpdater.java:6183)
at
org.netbeans.modules.parsing.impl.indexing.RepositoryUpdater$Task.access$4300(RepositoryUpdater.java:5834)
at
org.netbeans.modules.parsing.impl.indexing.RepositoryUpdater$Task$2$1.run(RepositoryUpdater.java:6099)
at org.openide.util.lookup.Lookups.executeWith(Lookups.java:279)
at
org.netbeans.modules.parsing.impl.RunWhenScanFinishedSupport.performScan(RunWhenScanFinishedSupport.java:83)
at
org.netbeans.modules.parsing.impl.indexing.RepositoryUpdater$Task$2.call(RepositoryUpdater.java:6095)
at
org.netbeans.modules.parsing.impl.indexing.RepositoryUpdater$Task$2.call(RepositoryUpdater.java:6091)
at
org.netbeans.modules.masterfs.filebasedfs.utils.FileChangedManager.priorityIO(FileChangedManager.java:153)
at
org.netbeans.modules.masterfs.providers.ProvidedExtensions.priorityIO(ProvidedExtensions.java:335)
at
org.netbeans.modules.parsing.nb.DataObjectEnvFactory.runPriorityIO(DataObjectEnvFactory.java:118)
at org.netbeans.modules.parsing.impl.Utilities.runPriorityIO(Utilities.java:67)
at
org.netbeans.modules.parsing.impl.indexing.RepositoryUpdater$Task.run(RepositoryUpdater.java:6091)
at
java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515)
at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
at org.openide.util.RequestProcessor$Task.run(RequestProcessor.java:1418)
at org.netbeans.modules.openide.util.GlobalLookup.execute(GlobalLookup.java:45)
at org.openide.util.lookup.Lookups.executeWith(Lookups.java:278)
at org.openide.util.RequestProcessor$Processor.run(RequestProcessor.java:2033)
> nb-javac is source of several issues
> ------------------------------------
>
> Key: NETBEANS-5292
> URL: https://issues.apache.org/jira/browse/NETBEANS-5292
> Project: NetBeans
> Issue Type: Bug
> Components: java - Compiler, java - Editor, java - Hints, platform -
> Action Items
> Affects Versions: 11.3, 12.2
> Environment: Gradle 6.8.1
> Possibly any JDK version 11
> nb-javac installed
> Reporter: Netbeans User 2019
> Priority: Blocker
> Labels: hints, nbjavac, nbjavac-impl.jar
>
> There are several issue reporting NullPointerException and in logs even
> several related to hints (In context of Tools > Options > Editor > Hints).
> So my suggestions are:
> 1) to be deactivated all hints and retested with and with and without
> nb-javac as seems that many issue like this is connected nb-javac, but It
> could be even possible that hints are not revised at all from start and even
> it is possible that could be ticked to run by import from prior version of
> Netbeans, but it could be unsupported in new version.
> 2) turn off of nb-javac does not fix issues like these, because it seems that
> that states is ignored and nb-javac is still somehow in use ... so only
> option is to uninstalled completely (so to see in notification request for
> installation) - so it has to be fixed that if it is inactivated should not be
> used
> 3) to be added even new feature to reset all Hints to default
> 4) seems that even some of such failure (even reported as race condition)
> that leads to cases that it is not finished indexing so particular classes
> are not index so even not visible by dialog to of types and in java editor is
> represented as errors and there is not way to removed that reds, because
> there are no way to tell to Apache Netbeans that such class is existing and
> it is correct.
> 5) "Background scanning of projects..." is even running for minutes with
> nb-javac installed
> Even if it is not done in minor version I would like to see it in major
> version fixed.
> To me it seems that nb-javac brings more issue than save
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