[jira] [Commented] (NETBEANS-2956) AssertionError during background scan of a Java 12 project

2019-08-22 Thread Travis (Jira) 


[ 
https://issues.apache.org/jira/browse/NETBEANS-2956?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16913402#comment-16913402
 ] 

Travis commented on NETBEANS-2956:
--

Yes please do pass this along to OpenJDK then.  Thanks!

 

It's possible that the code I attached here could still be reduced slightly 
more, while reproducing the bug.  After hours of iterations of reducing this 
code out from a large project, I was understandably running out of steam to 
craft it down to the _absolute_ minimum. Especially since there are other bugs 
I still want to find time to file...

Long live Netbeans! :)

> AssertionError during background scan of a Java 12 project
> --
>
> Key: NETBEANS-2956
> URL: https://issues.apache.org/jira/browse/NETBEANS-2956
> Project: NetBeans
>  Issue Type: Bug
>Affects Versions: 11.0, 11.1
>Reporter: Travis
>Assignee: Travis
>Priority: Major
> Attachments: netbeans-2956-test-project.zip
>
>
> It seems that there are still some tricky bugs lurking in Netbeans when 
> running with Java 12 projects open.
>  
> My environment is:
> Netbeans 11.1 <-- a totally fresh installation, no plugins installed (not 
> even nb-javac)
> OpenJDK 12 <-- Netbeans is running on this JDK, and also my project is built 
> using this JDK
> Gradle 5.5
> Windows 10
>  
> During background scan of the attached project, I get the following 
> exception: 
> java.lang.AssertionError: Analyzer error when processing: container.drink(new 
> FooBuilder(slug).matches(bug));java.lang.AssertionError: Analyzer error 
> when processing: container.drink(new FooBuilder(slug).matches(bug)); at 
> jdk.compiler/com.sun.tools.javac.util.Assert.error(Assert.java:162) at 
> jdk.compiler/com.sun.tools.javac.comp.Analyzer.doAnalysis(Analyzer.java:568) 
> at jdk.compiler/com.sun.tools.javac.comp.Analyzer$2.flush(Analyzer.java:539) 
> at jdk.compiler/com.sun.tools.javac.comp.Analyzer.flush(Analyzer.java:576) at 
> jdk.compiler/com.sun.tools.javac.main.JavaCompiler.flow(JavaCompiler.java:1407)
>  at 
> jdk.compiler/com.sun.tools.javac.main.JavaCompiler.flow(JavaCompiler.java:1375)
>  at 
> jdk.compiler/com.sun.tools.javac.api.JavacTaskImpl$1.process(JavacTaskImpl.java:396)
>  at 
> jdk.compiler/com.sun.tools.javac.api.JavacTaskImpl$Filter.run(JavacTaskImpl.java:506)
>  at 
> jdk.compiler/com.sun.tools.javac.api.JavacTaskImpl.analyze(JavacTaskImpl.java:399)[catch]
>  at 
> org.netbeans.modules.java.source.indexing.VanillaCompileWorker.compile(VanillaCompileWorker.java:245)
>  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$Work$3.call(RepositoryUpdater.java:3300)
>  at 
> org.netbeans.modules.parsing.impl.indexing.RepositoryUpdater$Work$3.call(RepositoryUpdater.java:3255)
>  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$1500(RepositoryUpdater.java:136)
>  at 
> org.netbeans.modules.parsing.impl.indexing.RepositoryUpdater$Work.scanFiles(RepositoryUpdater.java:3255)
>  at 
> org.netbeans.modules.parsing.impl.indexing.RepositoryUpdater$FileListWork.getDone(RepositoryUpdater.java:3785)
>  at 
> org.netbeans.modules.parsing.impl.indexing.RepositoryUpdater$Work.doTheWork(RepositoryUpdater.java:3420)
>  at 
> org.netbeans.modules.parsing.impl.indexing.RepositoryUpdater$Task._run(RepositoryUpdater.java:6183)
>  at 
>

[jira] [Commented] (NETBEANS-2956) AssertionError during background scan of a Java 12 project

2019-08-22 Thread Jan Lahoda (Jira) 


[ 
https://issues.apache.org/jira/browse/NETBEANS-2956?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16913003#comment-16913003
 ] 

Jan Lahoda commented on NETBEANS-2956:
--

[~Furrer] - Very much appreciated that you've found the case where this breaks, 
I think it is very useful. Even if it is not directly fixable in this project, 
if this is fixed in OpenJDK, then it should work better for NetBeans, and 
should help to assure it won't reappear. Are you OK with me reporting this to 
OpenJDK? Thanks!

> AssertionError during background scan of a Java 12 project
> --
>
> Key: NETBEANS-2956
> URL: https://issues.apache.org/jira/browse/NETBEANS-2956
> Project: NetBeans
>  Issue Type: Bug
>Affects Versions: 11.0, 11.1
>Reporter: Travis
>Assignee: Travis
>Priority: Major
> Attachments: netbeans-2956-test-project.zip
>
>
> It seems that there are still some tricky bugs lurking in Netbeans when 
> running with Java 12 projects open.
>  
> My environment is:
> Netbeans 11.1 <-- a totally fresh installation, no plugins installed (not 
> even nb-javac)
> OpenJDK 12 <-- Netbeans is running on this JDK, and also my project is built 
> using this JDK
> Gradle 5.5
> Windows 10
>  
> During background scan of the attached project, I get the following 
> exception: 
> java.lang.AssertionError: Analyzer error when processing: container.drink(new 
> FooBuilder(slug).matches(bug));java.lang.AssertionError: Analyzer error 
> when processing: container.drink(new FooBuilder(slug).matches(bug)); at 
> jdk.compiler/com.sun.tools.javac.util.Assert.error(Assert.java:162) at 
> jdk.compiler/com.sun.tools.javac.comp.Analyzer.doAnalysis(Analyzer.java:568) 
> at jdk.compiler/com.sun.tools.javac.comp.Analyzer$2.flush(Analyzer.java:539) 
> at jdk.compiler/com.sun.tools.javac.comp.Analyzer.flush(Analyzer.java:576) at 
> jdk.compiler/com.sun.tools.javac.main.JavaCompiler.flow(JavaCompiler.java:1407)
>  at 
> jdk.compiler/com.sun.tools.javac.main.JavaCompiler.flow(JavaCompiler.java:1375)
>  at 
> jdk.compiler/com.sun.tools.javac.api.JavacTaskImpl$1.process(JavacTaskImpl.java:396)
>  at 
> jdk.compiler/com.sun.tools.javac.api.JavacTaskImpl$Filter.run(JavacTaskImpl.java:506)
>  at 
> jdk.compiler/com.sun.tools.javac.api.JavacTaskImpl.analyze(JavacTaskImpl.java:399)[catch]
>  at 
> org.netbeans.modules.java.source.indexing.VanillaCompileWorker.compile(VanillaCompileWorker.java:245)
>  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$Work$3.call(RepositoryUpdater.java:3300)
>  at 
> org.netbeans.modules.parsing.impl.indexing.RepositoryUpdater$Work$3.call(RepositoryUpdater.java:3255)
>  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$1500(RepositoryUpdater.java:136)
>  at 
> org.netbeans.modules.parsing.impl.indexing.RepositoryUpdater$Work.scanFiles(RepositoryUpdater.java:3255)
>  at 
> org.netbeans.modules.parsing.impl.indexing.RepositoryUpdater$FileListWork.getDone(RepositoryUpdater.java:3785)
>  at 
> org.netbeans.modules.parsing.impl.indexing.RepositoryUpdater$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 
>

[jira] [Commented] (NETBEANS-2956) AssertionError during background scan of a Java 12 project

2019-08-21 Thread Travis (Jira) 


[ 
https://issues.apache.org/jira/browse/NETBEANS-2956?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16912812#comment-16912812
 ] 

Travis commented on NETBEANS-2956:
--

Oh dear.  I've wasted my time due to the confusing maze of Netbeans exceptions 
on Java 12.  It turns out this exception goes away when nb-javac is installed.  
Therefore this ticket is not worth much.

> AssertionError during background scan of a Java 12 project
> --
>
> Key: NETBEANS-2956
> URL: https://issues.apache.org/jira/browse/NETBEANS-2956
> Project: NetBeans
>  Issue Type: Bug
>Affects Versions: 11.0, 11.1
>Reporter: Travis
>Priority: Major
> Attachments: netbeans-2956-test-project.zip
>
>
> It seems that there are still some tricky bugs lurking in Netbeans when 
> running with Java 12 projects open.
>  
> My environment is:
> Netbeans 11.1 <-- a totally fresh installation, no plugins installed (not 
> even nb-javac)
> OpenJDK 12 <-- Netbeans is running on this JDK, and also my project is built 
> using this JDK
> Gradle 5.5
> Windows 10
>  
> During background scan of the attached project, I get the following 
> exception: 
> java.lang.AssertionError: Analyzer error when processing: container.drink(new 
> FooBuilder(slug).matches(bug));java.lang.AssertionError: Analyzer error 
> when processing: container.drink(new FooBuilder(slug).matches(bug)); at 
> jdk.compiler/com.sun.tools.javac.util.Assert.error(Assert.java:162) at 
> jdk.compiler/com.sun.tools.javac.comp.Analyzer.doAnalysis(Analyzer.java:568) 
> at jdk.compiler/com.sun.tools.javac.comp.Analyzer$2.flush(Analyzer.java:539) 
> at jdk.compiler/com.sun.tools.javac.comp.Analyzer.flush(Analyzer.java:576) at 
> jdk.compiler/com.sun.tools.javac.main.JavaCompiler.flow(JavaCompiler.java:1407)
>  at 
> jdk.compiler/com.sun.tools.javac.main.JavaCompiler.flow(JavaCompiler.java:1375)
>  at 
> jdk.compiler/com.sun.tools.javac.api.JavacTaskImpl$1.process(JavacTaskImpl.java:396)
>  at 
> jdk.compiler/com.sun.tools.javac.api.JavacTaskImpl$Filter.run(JavacTaskImpl.java:506)
>  at 
> jdk.compiler/com.sun.tools.javac.api.JavacTaskImpl.analyze(JavacTaskImpl.java:399)[catch]
>  at 
> org.netbeans.modules.java.source.indexing.VanillaCompileWorker.compile(VanillaCompileWorker.java:245)
>  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$Work$3.call(RepositoryUpdater.java:3300)
>  at 
> org.netbeans.modules.parsing.impl.indexing.RepositoryUpdater$Work$3.call(RepositoryUpdater.java:3255)
>  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$1500(RepositoryUpdater.java:136)
>  at 
> org.netbeans.modules.parsing.impl.indexing.RepositoryUpdater$Work.scanFiles(RepositoryUpdater.java:3255)
>  at 
> org.netbeans.modules.parsing.impl.indexing.RepositoryUpdater$FileListWork.getDone(RepositoryUpdater.java:3785)
>  at 
> org.netbeans.modules.parsing.impl.indexing.RepositoryUpdater$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

[jira] [Commented] (NETBEANS-2956) AssertionError during background scan of a Java 12 project

2019-08-21 Thread Travis (Jira) 


[ 
https://issues.apache.org/jira/browse/NETBEANS-2956?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16912807#comment-16912807
 ] 

Travis commented on NETBEANS-2956:
--

(Regarding the separate exception that I originally attempted to file in this 
ticket: I will file a separate ticket on that later.)

> AssertionError during background scan of a Java 12 project
> --
>
> Key: NETBEANS-2956
> URL: https://issues.apache.org/jira/browse/NETBEANS-2956
> Project: NetBeans
>  Issue Type: Bug
>Affects Versions: 11.0, 11.1
>Reporter: Travis
>Priority: Major
> Attachments: netbeans-2956-test-project.zip
>
>
> It seems that there are still some tricky bugs lurking in Netbeans when 
> running with Java 12 projects open.
>  
> My environment is:
> Netbeans 11.1 <-- a totally fresh installation, no plugins installed (not 
> even nb-javac)
> OpenJDK 12 <-- Netbeans is running on this JDK, and also my project is built 
> using this JDK
> Gradle 5.5
> Windows 10
>  
> During background scan of the attached project, I get the following 
> exception: 
> java.lang.AssertionError: Analyzer error when processing: container.drink(new 
> FooBuilder(slug).matches(bug));java.lang.AssertionError: Analyzer error 
> when processing: container.drink(new FooBuilder(slug).matches(bug)); at 
> jdk.compiler/com.sun.tools.javac.util.Assert.error(Assert.java:162) at 
> jdk.compiler/com.sun.tools.javac.comp.Analyzer.doAnalysis(Analyzer.java:568) 
> at jdk.compiler/com.sun.tools.javac.comp.Analyzer$2.flush(Analyzer.java:539) 
> at jdk.compiler/com.sun.tools.javac.comp.Analyzer.flush(Analyzer.java:576) at 
> jdk.compiler/com.sun.tools.javac.main.JavaCompiler.flow(JavaCompiler.java:1407)
>  at 
> jdk.compiler/com.sun.tools.javac.main.JavaCompiler.flow(JavaCompiler.java:1375)
>  at 
> jdk.compiler/com.sun.tools.javac.api.JavacTaskImpl$1.process(JavacTaskImpl.java:396)
>  at 
> jdk.compiler/com.sun.tools.javac.api.JavacTaskImpl$Filter.run(JavacTaskImpl.java:506)
>  at 
> jdk.compiler/com.sun.tools.javac.api.JavacTaskImpl.analyze(JavacTaskImpl.java:399)[catch]
>  at 
> org.netbeans.modules.java.source.indexing.VanillaCompileWorker.compile(VanillaCompileWorker.java:245)
>  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$Work$3.call(RepositoryUpdater.java:3300)
>  at 
> org.netbeans.modules.parsing.impl.indexing.RepositoryUpdater$Work$3.call(RepositoryUpdater.java:3255)
>  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$1500(RepositoryUpdater.java:136)
>  at 
> org.netbeans.modules.parsing.impl.indexing.RepositoryUpdater$Work.scanFiles(RepositoryUpdater.java:3255)
>  at 
> org.netbeans.modules.parsing.impl.indexing.RepositoryUpdater$FileListWork.getDone(RepositoryUpdater.java:3785)
>  at 
> org.netbeans.modules.parsing.impl.indexing.RepositoryUpdater$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 
>

[jira] [Commented] (NETBEANS-2956) AssertionError during background scan of a Java 12 project

2019-08-21 Thread Travis (Jira) 


[ 
https://issues.apache.org/jira/browse/NETBEANS-2956?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16912801#comment-16912801
 ] 

Travis commented on NETBEANS-2956:
--

I'm unclear what component this belongs to, and who it should be assigned to.  
It would be much appreciateed if someone could help get this ticket to the 
right place.  Thanks!

> AssertionError during background scan of a Java 12 project
> --
>
> Key: NETBEANS-2956
> URL: https://issues.apache.org/jira/browse/NETBEANS-2956
> Project: NetBeans
>  Issue Type: Bug
>Affects Versions: 11.0, 11.1
>Reporter: Travis
>Priority: Major
>
> It seems that there are still some tricky bugs lurking in Netbeans when 
> running with Java 12 projects open.
>  
> My environment is:
> Netbeans 11.1 <-- a totally fresh installation, no plugins installed (not 
> even nb-javac)
> OpenJDK 12 <-- Netbeans is running on this JDK, and also my project is built 
> using this JDK
> Gradle 5.5
> Windows 10
>  
> During background scan of the attached project, I get the following 
> exception: 
> java.lang.AssertionError: Analyzer error when processing: container.drink(new 
> FooBuilder(slug).matches(bug));java.lang.AssertionError: Analyzer error 
> when processing: container.drink(new FooBuilder(slug).matches(bug)); at 
> jdk.compiler/com.sun.tools.javac.util.Assert.error(Assert.java:162) at 
> jdk.compiler/com.sun.tools.javac.comp.Analyzer.doAnalysis(Analyzer.java:568) 
> at jdk.compiler/com.sun.tools.javac.comp.Analyzer$2.flush(Analyzer.java:539) 
> at jdk.compiler/com.sun.tools.javac.comp.Analyzer.flush(Analyzer.java:576) at 
> jdk.compiler/com.sun.tools.javac.main.JavaCompiler.flow(JavaCompiler.java:1407)
>  at 
> jdk.compiler/com.sun.tools.javac.main.JavaCompiler.flow(JavaCompiler.java:1375)
>  at 
> jdk.compiler/com.sun.tools.javac.api.JavacTaskImpl$1.process(JavacTaskImpl.java:396)
>  at 
> jdk.compiler/com.sun.tools.javac.api.JavacTaskImpl$Filter.run(JavacTaskImpl.java:506)
>  at 
> jdk.compiler/com.sun.tools.javac.api.JavacTaskImpl.analyze(JavacTaskImpl.java:399)[catch]
>  at 
> org.netbeans.modules.java.source.indexing.VanillaCompileWorker.compile(VanillaCompileWorker.java:245)
>  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$Work$3.call(RepositoryUpdater.java:3300)
>  at 
> org.netbeans.modules.parsing.impl.indexing.RepositoryUpdater$Work$3.call(RepositoryUpdater.java:3255)
>  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$1500(RepositoryUpdater.java:136)
>  at 
> org.netbeans.modules.parsing.impl.indexing.RepositoryUpdater$Work.scanFiles(RepositoryUpdater.java:3255)
>  at 
> org.netbeans.modules.parsing.impl.indexing.RepositoryUpdater$FileListWork.getDone(RepositoryUpdater.java:3785)
>  at 
> org.netbeans.modules.parsing.impl.indexing.RepositoryUpdater$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 
>

[jira] [Commented] (NETBEANS-2956) AssertionError during background scan of a Java 12 project

2019-08-21 Thread Travis (Jira) 


[ 
https://issues.apache.org/jira/browse/NETBEANS-2956?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16912798#comment-16912798
 ] 

Travis commented on NETBEANS-2956:
--

This ticket had become a bit of a mess, so I cleaned it up.

> AssertionError during background scan of a Java 12 project
> --
>
> Key: NETBEANS-2956
> URL: https://issues.apache.org/jira/browse/NETBEANS-2956
> Project: NetBeans
>  Issue Type: Bug
>  Components: java - Source
>Affects Versions: 11.0, 11.1
>Reporter: Travis
>Priority: Major
>
> It seems that there are still some tricky bugs lurking in Netbeans when 
> running with Java 12 projects open.
>  
> My environment is:
> Netbeans 11.1 <-- a totally fresh installation, no plugins installed (not 
> even nb-javac)
> OpenJDK 12 <-- Netbeans is running on this JDK, and also my project is built 
> using this JDK
> Gradle 5.5
> Windows 10
>  
> During background scan of the attached project, I get the following 
> exception: 
> java.lang.AssertionError: Analyzer error when processing: container.drink(new 
> FooBuilder(slug).matches(bug));java.lang.AssertionError: Analyzer error 
> when processing: container.drink(new FooBuilder(slug).matches(bug)); at 
> jdk.compiler/com.sun.tools.javac.util.Assert.error(Assert.java:162) at 
> jdk.compiler/com.sun.tools.javac.comp.Analyzer.doAnalysis(Analyzer.java:568) 
> at jdk.compiler/com.sun.tools.javac.comp.Analyzer$2.flush(Analyzer.java:539) 
> at jdk.compiler/com.sun.tools.javac.comp.Analyzer.flush(Analyzer.java:576) at 
> jdk.compiler/com.sun.tools.javac.main.JavaCompiler.flow(JavaCompiler.java:1407)
>  at 
> jdk.compiler/com.sun.tools.javac.main.JavaCompiler.flow(JavaCompiler.java:1375)
>  at 
> jdk.compiler/com.sun.tools.javac.api.JavacTaskImpl$1.process(JavacTaskImpl.java:396)
>  at 
> jdk.compiler/com.sun.tools.javac.api.JavacTaskImpl$Filter.run(JavacTaskImpl.java:506)
>  at 
> jdk.compiler/com.sun.tools.javac.api.JavacTaskImpl.analyze(JavacTaskImpl.java:399)[catch]
>  at 
> org.netbeans.modules.java.source.indexing.VanillaCompileWorker.compile(VanillaCompileWorker.java:245)
>  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$Work$3.call(RepositoryUpdater.java:3300)
>  at 
> org.netbeans.modules.parsing.impl.indexing.RepositoryUpdater$Work$3.call(RepositoryUpdater.java:3255)
>  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$1500(RepositoryUpdater.java:136)
>  at 
> org.netbeans.modules.parsing.impl.indexing.RepositoryUpdater$Work.scanFiles(RepositoryUpdater.java:3255)
>  at 
> org.netbeans.modules.parsing.impl.indexing.RepositoryUpdater$FileListWork.getDone(RepositoryUpdater.java:3785)
>  at 
> org.netbeans.modules.parsing.impl.indexing.RepositoryUpdater$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 
>