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deathmarine / Luyten

An Open Source Java Decompiler Gui for Procyon
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NullPointerException #61

Open capricornstone opened 7 years ago

capricornstone commented 7 years ago 
java.lang.NullPointerException
    at com.strobel.decompiler.languages.java.ast.DefiniteAssignmentAnalysis.setAnalyzedRange(DefiniteAssignmentAnalysis.java:117)
    at com.strobel.decompiler.languages.java.ast.DefiniteAssignmentAnalysis.setAnalyzedRange(DefiniteAssignmentAnalysis.java:108)
    at com.strobel.decompiler.languages.java.ast.transforms.ConvertLoopsTransform.transformForEachInArray(ConvertLoopsTransform.java:906)
    at com.strobel.decompiler.languages.java.ast.transforms.ConvertLoopsTransform.visitWhileStatement(ConvertLoopsTransform.java:89)
    at com.strobel.decompiler.languages.java.ast.transforms.ConvertLoopsTransform.visitWhileStatement(ConvertLoopsTransform.java:42)
    at com.strobel.decompiler.languages.java.ast.WhileStatement.acceptVisitor(WhileStatement.java:64)
    at com.strobel.decompiler.languages.java.ast.transforms.ConvertLoopsTransform.visitChildren(ConvertLoopsTransform.java:56)
    at com.strobel.decompiler.languages.java.ast.transforms.ConvertLoopsTransform.visitChildren(ConvertLoopsTransform.java:42)
    at com.strobel.decompiler.languages.java.ast.DepthFirstAstVisitor.visitBlockStatement(DepthFirstAstVisitor.java:96)
    at com.strobel.decompiler.languages.java.ast.BlockStatement.acceptVisitor(BlockStatement.java:72)
    at com.strobel.decompiler.languages.java.ast.transforms.ConvertLoopsTransform.visitChildren(ConvertLoopsTransform.java:56)
    at com.strobel.decompiler.languages.java.ast.transforms.ConvertLoopsTransform.visitChildren(ConvertLoopsTransform.java:42)
    at com.strobel.decompiler.languages.java.ast.DepthFirstAstVisitor.visitMethodDeclaration(DepthFirstAstVisitor.java:206)
    at com.strobel.decompiler.languages.java.ast.ContextTrackingVisitor.visitMethodDeclaration(ContextTrackingVisitor.java:64)
    at com.strobel.decompiler.languages.java.ast.ContextTrackingVisitor.visitMethodDeclaration(ContextTrackingVisitor.java:28)
    at com.strobel.decompiler.languages.java.ast.MethodDeclaration.acceptVisitor(MethodDeclaration.java:85)
    at com.strobel.decompiler.languages.java.ast.transforms.ConvertLoopsTransform.visitChildren(ConvertLoopsTransform.java:56)
    at com.strobel.decompiler.languages.java.ast.transforms.ConvertLoopsTransform.visitChildren(ConvertLoopsTransform.java:42)
    at com.strobel.decompiler.languages.java.ast.DepthFirstAstVisitor.visitTypeDeclaration(DepthFirstAstVisitor.java:236)
    at com.strobel.decompiler.languages.java.ast.ContextTrackingVisitor.visitTypeDeclaration(ContextTrackingVisitor.java:52)
    at com.strobel.decompiler.languages.java.ast.ContextTrackingVisitor.visitTypeDeclaration(ContextTrackingVisitor.java:28)
    at com.strobel.decompiler.languages.java.ast.TypeDeclaration.acceptVisitor(TypeDeclaration.java:90)
    at com.strobel.decompiler.languages.java.ast.transforms.ConvertLoopsTransform.visitChildren(ConvertLoopsTransform.java:56)
    at com.strobel.decompiler.languages.java.ast.transforms.ConvertLoopsTransform.visitChildren(ConvertLoopsTransform.java:42)
    at com.strobel.decompiler.languages.java.ast.DepthFirstAstVisitor.visitCompilationUnit(DepthFirstAstVisitor.java:241)
    at com.strobel.decompiler.languages.java.ast.CompilationUnit.acceptVisitor(CompilationUnit.java:81)
    at com.strobel.decompiler.languages.java.ast.ContextTrackingVisitor.run(ContextTrackingVisitor.java:84)
    at com.strobel.decompiler.languages.java.ast.transforms.TransformationPipeline.runTransformationsUntil(TransformationPipeline.java:91)
    at com.strobel.decompiler.languages.java.ast.AstBuilder.runTransformations(AstBuilder.java:99)
    at com.strobel.decompiler.languages.java.JavaLanguage.runTransforms(JavaLanguage.java:97)
    at com.strobel.decompiler.languages.java.JavaLanguage.buildAst(JavaLanguage.java:72)
    at com.strobel.decompiler.languages.java.JavaLanguage.decompileType(JavaLanguage.java:59)
    at us.deathmarine.luyten.DecompilerLinkProvider.generateContent(DecompilerLinkProvider.java:96)
    at us.deathmarine.luyten.OpenFile.decompileWithNavigationLinks(OpenFile.java:497)
    at us.deathmarine.luyten.OpenFile.decompile(OpenFile.java:470)
    at us.deathmarine.luyten.Model.extractClassToTextPane(Model.java:359)
    at us.deathmarine.luyten.Model.openEntryByTreePath(Model.java:278)
    at us.deathmarine.luyten.Model$TreeListener$1.run(Model.java:234)
deathmarine commented 7 years ago

Do you have an example file, or was there something you selected that caused this NPE?