hrotkogabor commented on issue #4470:
URL: https://github.com/apache/netbeans/issues/4470#issuecomment-1253399802
I have the same problem, and I have a sample project.
### Apache NetBeans version
Apache NetBeans 15
### What happened
With the sample project, the ide will not freeze, but with a larger project,
it will freeze.
### How to reproduce
The problem appears when I have the following code, I already have import
java.util.List; , and click the hint: Add import java.util.ArrayList :
List<String> myList = new ArrayList<Long>();
### Did this work correctly in an earlier version?
Also fail with version 14
### Operating System
System: Linux version 5.15.60-1-MANJARO running on amd64; UTF-8; hu_HU (nb)
### JDK
11.0.15; Java HotSpot(TM) 64-Bit Server VM 11.0.15+8-LTS-149
### Apache NetBeans packaging
Apache NetBeans provided zip
### Anything else
Annotation: An error occurred during parsing of
'/home/hrotkog/NetBeansProjects/temp/mavenproject5/src/main/java/sample/mavenproject5/Mavenproject5.java'.
Please report a bug against java/source and attach dump file
'/home/hrotkog/.netbeans/15/var/log/Mavenproject5_1.dump'.
Annotation: An error occurred during parsing of
'/home/hrotkog/NetBeansProjects/temp/mavenproject5/src/main/java/sample/mavenproject5/Mavenproject5.java'.
Please report a bug against java/source and attach dump file
'/home/hrotkog/.netbeans/15/var/log/Mavenproject5_1.dump'.
Annotation: An error occurred during parsing of
'/home/hrotkog/NetBeansProjects/temp/mavenproject5/src/main/java/sample/mavenproject5/Mavenproject5.java'.
Please report a bug against java/source and attach dump file
'/home/hrotkog/.netbeans/15/var/log/Mavenproject5_1.dump'.
An error occurred during parsing of
'/home/hrotkog/NetBeansProjects/temp/mavenproject5/src/main/java/sample/mavenproject5/Mavenproject5.java'.
Please report a bug against java/source and attach dump file
'/home/hrotkog/.netbeans/15/var/log/Mavenproject5_1.dump'.
An error occurred during parsing of
'/home/hrotkog/NetBeansProjects/temp/mavenproject5/src/main/java/sample/mavenproject5/Mavenproject5.java'.
Please report a bug against java/source and attach dump file
'/home/hrotkog/.netbeans/15/var/log/Mavenproject5_1.dump'.
Caused: java.lang.AssertionError: Analyzer error when processing:
List<String> myList = new ArrayList<Long>():java.lang.NullPointerException
com.sun.tools.javac.code.Types$5.visitClassType(Types.java:1396)
com.sun.tools.javac.code.Types$5.visitClassType(Types.java:1348)
com.sun.tools.javac.code.Type$ClassType.accept(Type.java:1013)
com.sun.tools.javac.code.Types$DefaultTypeVisitor.visit(Types.java:4900)
com.sun.tools.javac.code.Types.isSameType(Types.java:1340)
com.sun.tools.javac.comp.Analyzer$DiamondInitializer.process(Analyzer.java:263)
com.sun.tools.javac.comp.Analyzer$DiamondInitializer.process(Analyzer.java:223)
com.sun.tools.javac.comp.Analyzer.doAnalysis(Analyzer.java:572)
com.sun.tools.javac.comp.Analyzer$2.flush(Analyzer.java:542)
com.sun.tools.javac.comp.Analyzer.flush(Analyzer.java:586)
com.sun.tools.javac.main.JavaCompiler.flow(JavaCompiler.java:1383)
com.sun.tools.javac.main.JavaCompiler.flow(JavaCompiler.java:1341)
com.sun.tools.javac.api.JavacTaskImpl.analyze(JavacTaskImpl.java:404)
com.sun.tools.javac.api.JavacTaskImpl.lambda$analyze$1(JavacTaskImpl.java:379)
com.sun.tools.javac.api.JavacTaskImpl.invocationHelper(JavacTaskImpl.java:152)
com.sun.tools.javac.api.JavacTaskImpl.analyze(JavacTaskImpl.java:379)
org.netbeans.modules.java.source.parsing.JavacParser.moveToPhase(JavacParser.java:770)
org.netbeans.modules.java.source.parsing.JavacParser.getResult(JavacParser.java:540)
org.netbeans.modules.java.source.parsing.JavacParser.getResult(JavacParser.java:141)
org.netbeans.modules.parsing.impl.TaskProcessor.callGetResult(TaskProcessor.java:608)
org.netbeans.modules.parsing.impl.SourceCache.getResult(SourceCache.java:241)
org.netbeans.modules.parsing.impl.TaskProcessor$RequestPerformer.run(TaskProcessor.java:775)
org.openide.util.lookup.Lookups.executeWith(Lookups.java:279)
org.netbeans.modules.parsing.impl.TaskProcessor$RequestPerformer.execute(TaskProcessor.java:702)
org.netbeans.modules.parsing.impl.TaskProcessor$CompilationJob.run(TaskProcessor.java:663)
java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515)
java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
org.openide.util.RequestProcessor$Task.run(RequestProcessor.java:1418)
org.netbeans.modules.openide.util.GlobalLookup.execute(GlobalLookup.java:45)
org.openide.util.lookup.Lookups.executeWith(Lookups.java:278)
org.openide.util.RequestProcessor$Processor.run(RequestProcessor.java:2033)
at com.sun.tools.javac.util.Assert.error(Assert.java:162)
at com.sun.tools.javac.comp.Analyzer.doAnalysis(Analyzer.java:574)
at com.sun.tools.javac.comp.Analyzer$2.flush(Analyzer.java:542)
at com.sun.tools.javac.comp.Analyzer.flush(Analyzer.java:586)
at com.sun.tools.javac.main.JavaCompiler.flow(JavaCompiler.java:1383)
at com.sun.tools.javac.main.JavaCompiler.flow(JavaCompiler.java:1341)
at com.sun.tools.javac.api.JavacTaskImpl.analyze(JavacTaskImpl.java:404)
at
com.sun.tools.javac.api.JavacTaskImpl.lambda$analyze$1(JavacTaskImpl.java:379)
at
com.sun.tools.javac.api.JavacTaskImpl.invocationHelper(JavacTaskImpl.java:152)
at com.sun.tools.javac.api.JavacTaskImpl.analyze(JavacTaskImpl.java:379)
Caused: java.lang.IllegalStateException
at com.sun.tools.javac.api.JavacTaskImpl.analyze(JavacTaskImpl.java:383)
at
org.netbeans.modules.java.source.parsing.JavacParser.moveToPhase(JavacParser.java:770)
at
org.netbeans.modules.java.source.parsing.JavacParser.getResult(JavacParser.java:540)
at
org.netbeans.modules.java.source.parsing.JavacParser.getResult(JavacParser.java:141)
at
org.netbeans.modules.parsing.impl.TaskProcessor.callGetResult(TaskProcessor.java:608)
at
org.netbeans.modules.parsing.impl.SourceCache.getResult(SourceCache.java:241)
at
org.netbeans.modules.parsing.impl.TaskProcessor$RequestPerformer.run(TaskProcessor.java:775)
at org.openide.util.lookup.Lookups.executeWith(Lookups.java:279)
at
org.netbeans.modules.parsing.impl.TaskProcessor$RequestPerformer.execute(TaskProcessor.java:702)
[catch] at
org.netbeans.modules.parsing.impl.TaskProcessor$CompilationJob.run(TaskProcessor.java:663)
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)
### Are you willing to submit a pull request?
No
### Code of Conduct
Yes
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