Bug 83312 - [1.5] NPE in compiler on duplicate type params
Summary: [1.5] NPE in compiler on duplicate type params
Status: RESOLVED DUPLICATE of bug 83096
Alias: None
Product: JDT
Classification: Eclipse Project
Component: Core (show other bugs)
Version: 3.1   Edit
Hardware: PC Linux
: P3 normal (vote)
Target Milestone: ---   Edit
Assignee: JDT-Core-Inbox CLA
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Reported: 2005-01-20 11:06 EST by Adam Kiezun CLA
Modified: 2005-01-20 11:27 EST (History)
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Description Adam Kiezun CLA 2005-01-20 11:06:37 EST 
3.1M4

class A<T, T>{
}

i get:
java.lang.NullPointerException
at
org.eclipse.jdt.internal.compiler.lookup.TypeVariableBinding.constantPoolName(TypeVariableBinding.java:119)
at
org.eclipse.jdt.internal.compiler.lookup.ReferenceBinding.signature(ReferenceBinding.java:790)
at org.eclipse.jdt.internal.compiler.ClassFile.addFieldInfo(ClassFile.java:854)
at org.eclipse.jdt.internal.compiler.ClassFile.addFieldInfos(ClassFile.java:896)
at org.eclipse.jdt.internal.compiler.ClassFile.createProblemType(ClassFile.java:143)
at
org.eclipse.jdt.internal.compiler.ast.TypeDeclaration.generateCode(TypeDeclaration.java:526)
at
org.eclipse.jdt.internal.compiler.ast.TypeDeclaration.generateCode(TypeDeclaration.java:611)
at
org.eclipse.jdt.internal.compiler.ast.CompilationUnitDeclaration.generateCode(CompilationUnitDeclaration.java:180)
at org.eclipse.jdt.internal.compiler.Compiler.resolve(Compiler.java:572)
at org.eclipse.jdt.internal.compiler.Compiler.resolve(Compiler.java:610)
at
org.eclipse.jdt.internal.core.CompilationUnitProblemFinder.process(CompilationUnitProblemFinder.java:165)
at
org.eclipse.jdt.internal.core.CompilationUnitProblemFinder.process(CompilationUnitProblemFinder.java:213)
at
org.eclipse.jdt.internal.core.ReconcileWorkingCopyOperation.executeOperation(ReconcileWorkingCopyOperation.java:78)
at org.eclipse.jdt.internal.core.JavaModelOperation.run(JavaModelOperation.java:700)
at
org.eclipse.jdt.internal.core.JavaModelOperation.runOperation(JavaModelOperation.java:739)
at
org.eclipse.jdt.internal.core.CompilationUnit.reconcile(CompilationUnit.java:1105)
at
org.eclipse.jdt.internal.ui.text.java.JavaReconcilingStrategy.reconcile(JavaReconcilingStrategy.java:91)
at
org.eclipse.jdt.internal.ui.text.java.JavaReconcilingStrategy.reconcile(JavaReconcilingStrategy.java:133)
at
org.eclipse.jdt.internal.ui.text.CompositeReconcilingStrategy.reconcile(CompositeReconcilingStrategy.java:86)
at
org.eclipse.jdt.internal.ui.text.JavaCompositeReconcilingStrategy.reconcile(JavaCompositeReconcilingStrategy.java:94)
at org.eclipse.jface.text.reconciler.MonoReconciler.process(MonoReconciler.java:75)
at org.eclipse.jdt.internal.ui.text.JavaReconciler.process(JavaReconciler.java:318)
at
org.eclipse.jface.text.reconciler.AbstractReconciler$BackgroundThread.run(AbstractReconciler.java:204)
Comment 1 Olivier Thomann CLA 2005-01-20 11:27:04 EST 

*** This bug has been marked as a duplicate of 83096 ***