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Posted to commits@netbeans.apache.org by "negora (JIRA)" <ji...@apache.org> on 2018/06/04 12:06:00 UTC
[jira] [Updated] (NETBEANS-913) "AssertionError" when writing an
annotation inside of a type cast
[ https://issues.apache.org/jira/browse/NETBEANS-913?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
negora updated NETBEANS-913:
----------------------------
Description:
I've just created a Maven project with JAR packaging, using Java 10. I've added a class called "Main" and I've written this in it:
{code:java}
public class Main {
public static void main (String[] arguments) {
var foo = (String) null;
}
}{code}
Then, I've typed an "at" symbol (@) inside the type cast, in order to get this:
{code:java}
public class Main {
public static void main (String[] arguments) {
var foo = (@Nullable String) null;
}
}{code}
But NetBeans has thrown the following exception:
{code:java}
java.lang.AssertionError
at com.sun.tools.javac.util.Assert.error(Assert.java:155)
at com.sun.tools.javac.util.Assert.checkNonNull(Assert.java:62)
at com.sun.tools.javac.comp.Annotate.fromAnnotations(Annotate.java:167)
at com.sun.tools.javac.comp.Annotate.lambda$annotateTypeSecondStage$5(Annotate.java:1031)
at com.sun.tools.javac.comp.Annotate.flush(Annotate.java:194)
at com.sun.tools.javac.comp.Annotate.unblockAnnotations(Annotate.java:144)
at com.sun.tools.javac.comp.Enter.classEnter(Enter.java:333)
at com.sun.tools.javac.comp.Attr.visitClassDef(Attr.java:953)
at org.netbeans.lib.nbjavac.services.NBAttr.visitClassDef(NBAttr.java:57)
at com.sun.tools.javac.tree.JCTree$JCClassDecl.accept(JCTree.java:778)
at com.sun.tools.javac.comp.Attr.attribTree(Attr.java:660)
at com.sun.tools.javac.comp.Attr.attribStat(Attr.java:736)
at com.sun.tools.javac.comp.Attr.visitAnonymousClassDefinition(Attr.java:2495)
at com.sun.tools.javac.comp.Attr.visitNewClass(Attr.java:2379)
at org.netbeans.lib.nbjavac.services.NBAttr.visitNewClass(NBAttr.java:74)
at com.sun.tools.javac.tree.JCTree$JCNewClass.accept(JCTree.java:1695)
at com.sun.tools.javac.comp.Attr.attribTree(Attr.java:660)
at com.sun.tools.javac.comp.Attr.attribExpr(Attr.java:706)
at org.netbeans.modules.java.hints.spiimpl.Utilities.attributeTree(Utilities.java:650)
at org.netbeans.modules.java.hints.spiimpl.Utilities.parseAndAttribute(Utilities.java:430)
at org.netbeans.modules.java.hints.spiimpl.Utilities.parseAndAttribute(Utilities.java:344)
at org.netbeans.modules.java.hints.spiimpl.Utilities.parseAndAttribute(Utilities.java:324)
at org.netbeans.modules.java.hints.spiimpl.Utilities.parseAndAttribute(Utilities.java:320)
at org.netbeans.modules.java.hints.spiimpl.pm.PatternCompiler.compile(PatternCompiler.java:44)
at org.netbeans.modules.java.hints.spiimpl.hints.HintsInvoker.doComputeHints(HintsInvoker.java:535)
at org.netbeans.modules.java.hints.spiimpl.hints.HintsInvoker.computeHintsImpl(HintsInvoker.java:283)
at org.netbeans.modules.java.hints.spiimpl.hints.HintsInvoker.computeHints(HintsInvoker.java:228)
at org.netbeans.modules.java.hints.spiimpl.hints.HintsInvoker.computeHints(HintsInvoker.java:193)
at org.netbeans.modules.java.hints.spiimpl.hints.HintsInvoker.computeHints(HintsInvoker.java:166)
at org.netbeans.modules.java.hints.spiimpl.hints.HintsInvoker.computeHints(HintsInvoker.java:128)
at org.netbeans.modules.java.hints.spiimpl.hints.HintsTask.run(HintsTask.java:114)
at org.netbeans.modules.java.hints.spiimpl.hints.HintsTask.run(HintsTask.java:65)
at org.netbeans.modules.java.source.JavaSourceAccessor$CancelableTaskWrapper.run(JavaSourceAccessor.java:273)
at org.netbeans.modules.parsing.impl.TaskProcessor.callParserResultTask(TaskProcessor.java:561)
at org.netbeans.modules.parsing.impl.TaskProcessor$RequestPerformer.run(TaskProcessor.java:786)
at org.openide.util.lookup.Lookups.executeWith(Lookups.java:279)
at org.netbeans.modules.parsing.impl.TaskProcessor$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:514)
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)
{code}
Thank you!
was:
I've just created a Maven project with JAR packaging, using Java 10. I've added a class called "Main" and I've written this in it:
{code:java}
public class Main {
public static void main (String[] arguments) {
var foo = (String) null;
}
}{code}
Then, I've typed an "at" symbol (@) inside the type cast, in order to get this:
{code:java}
public class Main {
public static void main (String[] arguments) {
var foo = (@Nullable String) null;
}
}{code}
> "AssertionError" when writing an annotation inside of a type cast
> -----------------------------------------------------------------
>
> Key: NETBEANS-913
> URL: https://issues.apache.org/jira/browse/NETBEANS-913
> Project: NetBeans
> Issue Type: Bug
> Components: cnd - Code Completion
> Affects Versions: 9.0
> Environment: Operative system : Debian 9.4 Stretch
> Kernel: Linux 4.9.0-6-amd64 #1 SMP Debian 4.9.88-1+deb9u1 (2018-05-07) x86_64 GNU/Linux
> JDK: Oracle JDK 10.0.1
> Reporter: negora
> Priority: Major
>
> I've just created a Maven project with JAR packaging, using Java 10. I've added a class called "Main" and I've written this in it:
> {code:java}
> public class Main {
> public static void main (String[] arguments) {
> var foo = (String) null;
> }
> }{code}
>
> Then, I've typed an "at" symbol (@) inside the type cast, in order to get this:
> {code:java}
> public class Main {
> public static void main (String[] arguments) {
> var foo = (@Nullable String) null;
> }
> }{code}
>
> But NetBeans has thrown the following exception:
> {code:java}
> java.lang.AssertionError
> at com.sun.tools.javac.util.Assert.error(Assert.java:155)
> at com.sun.tools.javac.util.Assert.checkNonNull(Assert.java:62)
> at com.sun.tools.javac.comp.Annotate.fromAnnotations(Annotate.java:167)
> at com.sun.tools.javac.comp.Annotate.lambda$annotateTypeSecondStage$5(Annotate.java:1031)
> at com.sun.tools.javac.comp.Annotate.flush(Annotate.java:194)
> at com.sun.tools.javac.comp.Annotate.unblockAnnotations(Annotate.java:144)
> at com.sun.tools.javac.comp.Enter.classEnter(Enter.java:333)
> at com.sun.tools.javac.comp.Attr.visitClassDef(Attr.java:953)
> at org.netbeans.lib.nbjavac.services.NBAttr.visitClassDef(NBAttr.java:57)
> at com.sun.tools.javac.tree.JCTree$JCClassDecl.accept(JCTree.java:778)
> at com.sun.tools.javac.comp.Attr.attribTree(Attr.java:660)
> at com.sun.tools.javac.comp.Attr.attribStat(Attr.java:736)
> at com.sun.tools.javac.comp.Attr.visitAnonymousClassDefinition(Attr.java:2495)
> at com.sun.tools.javac.comp.Attr.visitNewClass(Attr.java:2379)
> at org.netbeans.lib.nbjavac.services.NBAttr.visitNewClass(NBAttr.java:74)
> at com.sun.tools.javac.tree.JCTree$JCNewClass.accept(JCTree.java:1695)
> at com.sun.tools.javac.comp.Attr.attribTree(Attr.java:660)
> at com.sun.tools.javac.comp.Attr.attribExpr(Attr.java:706)
> at org.netbeans.modules.java.hints.spiimpl.Utilities.attributeTree(Utilities.java:650)
> at org.netbeans.modules.java.hints.spiimpl.Utilities.parseAndAttribute(Utilities.java:430)
> at org.netbeans.modules.java.hints.spiimpl.Utilities.parseAndAttribute(Utilities.java:344)
> at org.netbeans.modules.java.hints.spiimpl.Utilities.parseAndAttribute(Utilities.java:324)
> at org.netbeans.modules.java.hints.spiimpl.Utilities.parseAndAttribute(Utilities.java:320)
> at org.netbeans.modules.java.hints.spiimpl.pm.PatternCompiler.compile(PatternCompiler.java:44)
> at org.netbeans.modules.java.hints.spiimpl.hints.HintsInvoker.doComputeHints(HintsInvoker.java:535)
> at org.netbeans.modules.java.hints.spiimpl.hints.HintsInvoker.computeHintsImpl(HintsInvoker.java:283)
> at org.netbeans.modules.java.hints.spiimpl.hints.HintsInvoker.computeHints(HintsInvoker.java:228)
> at org.netbeans.modules.java.hints.spiimpl.hints.HintsInvoker.computeHints(HintsInvoker.java:193)
> at org.netbeans.modules.java.hints.spiimpl.hints.HintsInvoker.computeHints(HintsInvoker.java:166)
> at org.netbeans.modules.java.hints.spiimpl.hints.HintsInvoker.computeHints(HintsInvoker.java:128)
> at org.netbeans.modules.java.hints.spiimpl.hints.HintsTask.run(HintsTask.java:114)
> at org.netbeans.modules.java.hints.spiimpl.hints.HintsTask.run(HintsTask.java:65)
> at org.netbeans.modules.java.source.JavaSourceAccessor$CancelableTaskWrapper.run(JavaSourceAccessor.java:273)
> at org.netbeans.modules.parsing.impl.TaskProcessor.callParserResultTask(TaskProcessor.java:561)
> at org.netbeans.modules.parsing.impl.TaskProcessor$RequestPerformer.run(TaskProcessor.java:786)
> at org.openide.util.lookup.Lookups.executeWith(Lookups.java:279)
> at org.netbeans.modules.parsing.impl.TaskProcessor$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:514)
> 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)
> {code}
> Thank you!
>
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