redhat-developer / redhat-developer/vscode-java
Autocompletion doesn't work well within lambda expressions
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Beschreibung
Issue Type: Bug
[Error - 7:12:19 PM] Feb 17, 2022, 7:12:19 PM Problems occurred when invoking code from plug-in: "org.eclipse.core.resources".
java.lang.IllegalArgumentException:
at org.eclipse.core.runtime.Assert.isLegal(Assert.java:66)
at org.eclipse.core.runtime.Assert.isLegal(Assert.java:50)
at org.eclipse.core.internal.jobs.JobManager.setRule(JobManager.java:1400)
at org.eclipse.core.internal.jobs.InternalJob.setRule(InternalJob.java:486)
at org.eclipse.core.runtime.jobs.Job.setRule(Job.java:771)
at org.eclipse.jdt.ls.core.internal.handlers.BaseDocumentLifeCycleHandler.triggerValidation(BaseDocumentLifeCycleHandler.java:154)
at org.eclipse.jdt.ls.core.internal.handlers.BaseDocumentLifeCycleHandler.triggerValidation(BaseDocumentLifeCycleHandler.java:138)
at org.eclipse.jdt.ls.core.internal.handlers.WorkspaceDiagnosticsHandler.visit(WorkspaceDiagnosticsHandler.java:180)
at org.eclipse.core.internal.events.ResourceDelta.accept(ResourceDelta.java:67)
at org.eclipse.core.internal.events.ResourceDelta.accept(ResourceDelta.java:77)
at org.eclipse.core.internal.events.ResourceDelta.accept(ResourceDelta.java:77)
at org.eclipse.core.internal.events.ResourceDelta.accept(ResourceDelta.java:77)
at org.eclipse.core.internal.events.ResourceDelta.accept(ResourceDelta.java:77)
at org.eclipse.core.internal.events.ResourceDelta.accept(ResourceDelta.java:77)
at org.eclipse.core.internal.events.ResourceDelta.accept(ResourceDelta.java:77)
at org.eclipse.core.internal.events.ResourceDelta.accept(ResourceDelta.java:77)
at org.eclipse.core.internal.events.ResourceDelta.accept(ResourceDelta.java:77)
at org.eclipse.core.internal.events.ResourceDelta.accept(ResourceDelta.java:77)
at org.eclipse.core.internal.events.ResourceDelta.accept(ResourceDelta.java:51)
at org.eclipse.jdt.ls.core.internal.handlers.WorkspaceDiagnosticsHandler.resourceChanged(WorkspaceDiagnosticsHandler.java:103)
at org.eclipse.core.internal.events.NotificationManager$1.run(NotificationManager.java:305)
at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:45)
at org.eclipse.core.internal.events.NotificationManager.notify(NotificationManager.java:295)
at org.eclipse.core.internal.events.NotificationManager.broadcastChanges(NotificationManager.java:158)
at org.eclipse.core.internal.resources.Workspace.broadcastPostChange(Workspace.java:381)
at org.eclipse.core.internal.resources.Workspace.endOperation(Workspace.java:1503)
at org.eclipse.core.internal.resources.Workspace.run(Workspace.java:2327)
at org.eclipse.core.internal.events.NotificationManager$NotifyJob.run(NotificationManager.java:44)
at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63)
Extension version: 1.3.0
VS Code version: Code 1.64.2 (f80445acd5a3dadef24aa209168452a3d97cc326, 2022-02-09T22:02:28.252Z)
OS version: Windows_NT x64 10.0.19042
Restricted Mode: No
System Info
| Item | Value |
|---|---|
| CPUs | Intel(R) Core(TM) i7-10610U CPU @ 1.80GHz (8 x 2304) |
| GPU Status | 2d_canvas: unavailable_software gpu_compositing: disabled_software multiple_raster_threads: enabled_on oop_rasterization: disabled_off opengl: disabled_off rasterization: disabled_software skia_renderer: enabled_on video_decode: disabled_software vulkan: disabled_off webgl: unavailable_software webgl2: unavailable_software |
| Load (avg) | undefined |
| Memory (System) | 31.73GB (16.09GB free) |
| Process Argv | --disable-gpu --disable-gpu-compositing --log error |
| Screen Reader | no |
| VM | 0% |
Beitragsleitfaden
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Rechercherichtung
Beginne damit, die Java-Autovervollständigung innerhalb eines Lambda-Ausdrucks zu reproduzieren, und untersuche anschließend den gemeldeten Pfad durch BaseDocumentLifeCycleHandler und WorkspaceDiagnosticsHandler. Als erledigt gilt die Aufgabe, wenn die Vervollständigung im Lambda-Kontext ohne die gemeldete IllegalArgumentException während der Validierung funktioniert.
Vom Indexierungsmodell aus dem Issue-Text verfasst.
Bewertung
- Tech-Stack
- java, typescript, vscode
- Bereich
- developer-experience, tooling
- Issue-Typ
- Bug
- Schwierigkeit
- 4/5
- Geschätzter Aufwand
- 3-5 Tage
- Aktivitätsstatus
- Veraltet
- Klarheit
- Muss geklärt werden
- Anfängerfreundlichkeit
- 30/100