java.lang.ArrayIndexOutOfBoundsException
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- Kotlin
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Description
我电脑是win10 64位,IntelliJIDEA 版本是 2022.3.3 社区版


java.lang.ArrayIndexOutOfBoundsException: Index 0 out of bounds for length 0
at com.siyeh.ig.inheritance.MissingOverrideAnnotationInspection.buildFix(MissingOverrideAnnotationInspection.java:61)
at com.alibaba.p3c.idea.inspection.standalone.AliMissingOverrideAnnotationInspection.buildFix(AliMissingOverrideAnnotationInspection.kt:68)
at com.siyeh.ig.BaseInspectionVisitor.createFixes(BaseInspectionVisitor.java:225)
at com.siyeh.ig.BaseInspectionVisitor.createAndInitFixes(BaseInspectionVisitor.java:210)
at com.siyeh.ig.BaseInspectionVisitor.registerError(BaseInspectionVisitor.java:174)
at com.siyeh.ig.BaseInspectionVisitor.registerError(BaseInspectionVisitor.java:167)
at com.siyeh.ig.BaseInspectionVisitor.registerMethodError(BaseInspectionVisitor.java:111)
at com.alibaba.p3c.idea.inspection.standalone.AliMissingOverrideAnnotationInspection$MissingOverrideAnnotationVisitor.visitMethod(AliMissingOverrideAnnotationInspection.kt:106)
at com.intellij.psi.impl.source.PsiMethodImpl.accept(PsiMethodImpl.java:286)
at com.intellij.codeInsight.daemon.impl.InspectionRunner.lambda$processInOrder$9(InspectionRunner.java:324)
at com.intellij.openapi.application.impl.ApplicationImpl.tryRunReadAction(ApplicationImpl.java:1111)
at com.intellij.codeInsight.daemon.impl.InspectionRunner.lambda$processInOrder$10(InspectionRunner.java:332)
at com.intellij.openapi.application.impl.ReadMostlyRWLock.executeByImpatientReader(ReadMostlyRWLock.java:173)
at com.intellij.openapi.application.impl.ApplicationImpl.executeByImpatientReader(ApplicationImpl.java:182)
at com.intellij.codeInsight.daemon.impl.InspectionRunner.lambda$processInOrder$11(InspectionRunner.java:338)
at com.intellij.util.AstLoadingFilter.forceAllowTreeLoading(AstLoadingFilter.java:159)
at com.intellij.util.AstLoadingFilter.forceAllowTreeLoading(AstLoadingFilter.java:151)
at com.intellij.codeInsight.daemon.impl.InspectionRunner.lambda$processInOrder$12(InspectionRunner.java:301)
at com.intellij.util.AstLoadingFilter.disallowTreeLoading(AstLoadingFilter.java:130)
at com.intellij.util.AstLoadingFilter.disallowTreeLoading(AstLoadingFilter.java:119)
at com.intellij.codeInsight.daemon.impl.InspectionRunner.lambda$processInOrder$13(InspectionRunner.java:301)
at com.intellij.concurrency.JobLauncherImpl$1MyProcessQueueTask.lambda$call$0(JobLauncherImpl.java:299)
at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$executeProcessUnderProgress$13(CoreProgressManager.java:604)
at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:679)
at com.intellij.openapi.progress.impl.CoreProgressManager.computeUnderProgress(CoreProgressManager.java:635)
at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:603)
at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:60)
at com.intellij.concurrency.JobLauncherImpl$1MyProcessQueueTask.call(JobLauncherImpl.java:284)
at com.intellij.concurrency.JobLauncherImpl$1MyProcessQueueTask.call(JobLauncherImpl.java:272)
at java.base/java.util.concurrent.ForkJoinTask$AdaptedCallable.exec(ForkJoinTask.java:1428)
at java.base/java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:373)
at java.base/java.util.concurrent.ForkJoinPool.helpJoin(ForkJoinPool.java:1883)
at java.base/java.util.concurrent.ForkJoinTask.awaitDone(ForkJoinTask.java:440)
at java.base/java.util.concurrent.ForkJoinTask.join(ForkJoinTask.java:670)
at com.intellij.concurrency.JobLauncherImpl.processQueue(JobLauncherImpl.java:360)
at com.intellij.codeInsight.daemon.impl.InspectionRunner.processInOrder(InspectionRunner.java:300)
at com.intellij.codeInsight.daemon.impl.InspectionRunner.visitElements(InspectionRunner.java:275)
at com.intellij.codeInsight.daemon.impl.InspectionRunner.lambda$inspect$4(InspectionRunner.java:129)
at com.intellij.codeInspection.InspectionEngine.withSession(InspectionEngine.java:226)
at com.intellij.codeInsight.daemon.impl.InspectionRunner.inspect(InspectionRunner.java:116)
at com.intellij.codeInsight.daemon.impl.LocalInspectionsPass.collectInformationWithProgress(LocalInspectionsPass.java:117)
at com.intellij.codeInsight.daemon.impl.ProgressableTextEditorHighlightingPass.doCollectInformation(ProgressableTextEditorHighlightingPass.java:97)
at com.intellij.codeHighlighting.TextEditorHighlightingPass.collectInformation(TextEditorHighlightingPass.java:57)
at com.intellij.codeInsight.daemon.impl.PassExecutorService$ScheduledPass.lambda$doRun$1(PassExecutorService.java:379)
at com.intellij.openapi.application.impl.ApplicationImpl.tryRunReadAction(ApplicationImpl.java:1111)
at com.intellij.codeInsight.daemon.impl.PassExecutorService$ScheduledPass.lambda$doRun$2(PassExecutorService.java:371)
at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$executeProcessUnderProgress$13(CoreProgressManager.java:604)
at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:679)
at com.intellij.openapi.progress.impl.CoreProgressManager.computeUnderProgress(CoreProgressManager.java:635)
at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:603)
at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:60)
at com.intellij.codeInsight.daemon.impl.PassExecutorService$ScheduledPass.doRun(PassExecutorService.java:370)
at com.intellij.codeInsight.daemon.impl.PassExecutorService$ScheduledPass.lambda$run$0(PassExecutorService.java:346)
at com.intellij.openapi.application.impl.ReadMostlyRWLock.executeByImpatientReader(ReadMostlyRWLock.java:173)
at com.intellij.openapi.application.impl.ApplicationImpl.executeByImpatientReader(ApplicationImpl.java:182)
at com.intellij.codeInsight.daemon.impl.PassExecutorService$ScheduledPass.run(PassExecutorService.java:344)
at com.intellij.concurrency.JobLauncherImpl$VoidForkJoinTask$1.exec(JobLauncherImpl.java:181)
at java.base/java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:373)
at java.base/java.util.concurrent.ForkJoinPool$WorkQueue.topLevelExec(ForkJoinPool.java:1182)
at java.base/java.util.concurrent.ForkJoinPool.scan(ForkJoinPool.java:1655)
at java.base/java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1622)
at java.base/java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:165)
Contributor guide
No contributing guide indexed for this repository
Research direction
Start with com.siyeh.ig.inheritance.MissingOverrideAnnotationInspection.buildFix at MissingOverrideAnnotationInspection.java:61 and the wrapper at AliMissingOverrideAnnotationInspection.kt:68. Reproduce the inspection failure using IntelliJ IDEA 2022.3.3 on the reported setup, then trace the empty array access shown in the stack trace. Done means the inspection no longer raises ArrayIndexOutOfBoundsException for the reported code.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- java, kotlin
- Domain
- devtools
- Issue type
- Bug
- Difficulty
- 3/5
- Estimated time
- 1-2 days
- Activity status
- Stale
- Clarity
- Mostly clear
- Newbie friendliness
- 35/100