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NPE in QuickFixProcessor.process(QuickFixProcessor.java:780) #1429

Closed jukzi closed 2 months ago

jukzi commented 3 months ago 
java.lang.NullPointerException: Cannot invoke "org.eclipse.jdt.core.dom.ASTNode.getParent()" because "deprecatedMethodNode" is null
    at org.eclipse.jdt.internal.ui.text.correction.QuickFixProcessor.process(QuickFixProcessor.java:780)
    at org.eclipse.jdt.internal.ui.text.correction.QuickFixProcessor.getCorrections(QuickFixProcessor.java:378)
    at org.eclipse.jdt.internal.ui.text.correction.JavaCorrectionProcessor$SafeCorrectionCollector.safeRun(JavaCorrectionProcessor.java:381)
    at org.eclipse.jdt.internal.ui.text.correction.JavaCorrectionProcessor$SafeCorrectionProcessorAccess.run(JavaCorrectionProcessor.java:341)
    at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:47)
    at org.eclipse.jdt.internal.ui.text.correction.JavaCorrectionProcessor$SafeCorrectionProcessorAccess.process(JavaCorrectionProcessor.java:336)
    at org.eclipse.jdt.internal.ui.text.correction.JavaCorrectionProcessor.collectCorrections(JavaCorrectionProcessor.java:465)
    at org.eclipse.jdt.internal.ui.text.correction.JavaCorrectionProcessor.collectProposals(JavaCorrectionProcessor.java:284)
    at org.eclipse.jdt.internal.ui.text.java.hover.ProblemHover$ProblemInfo.getMarkerAnnotationFixes(ProblemHover.java:154)
    at org.eclipse.jdt.internal.ui.text.java.hover.ProblemHover$ProblemInfo.computeCompletionProposals(ProblemHover.java:95)
    at org.eclipse.jdt.internal.ui.text.java.hover.ProblemHover$ProblemInfo.<init>(ProblemHover.java:74)
    at org.eclipse.jdt.internal.ui.text.java.hover.ProblemHover.createAnnotationInfo(ProblemHover.java:178)
    at org.eclipse.jdt.internal.ui.text.java.hover.AbstractAnnotationHover.getHoverInfo2(AbstractAnnotationHover.java:755)
    at org.eclipse.jdt.internal.ui.text.java.hover.BestMatchHover.getHoverInfo2(BestMatchHover.java:163)
    at org.eclipse.jdt.internal.ui.text.java.hover.BestMatchHover.getHoverInfo2(BestMatchHover.java:130)
    at org.eclipse.jdt.internal.ui.text.java.hover.JavaEditorTextHoverProxy.getHoverInfo2(JavaEditorTextHoverProxy.java:89)
    at org.eclipse.jface.text.TextViewerHoverManager$1.run(TextViewerHoverManager.java:155)

eclipse.buildId=4.32.0.I20240528-1800
java.version=21.0.2

happend while editing org.eclipse.core.tests.resources.LinkedResourceWithPathVariableTest.testProjectVariableChanged() line 928

@jjohnstn the code is from a72704d9c875f1a3f35189e3924e134823c6cb03