Bugzilla – Full Text Bug Listing
| Summary: | [1.5] NPE when saving an editor which contains genric type | ||
|---|---|---|---|
| Product: | [Eclipse Project] JDT | Reporter: | David Audel <david_audel> |
| Component: | Core | Assignee: | Kent Johnson <kent_johnson> |
| Status: | VERIFIED FIXED | QA Contact: | |
| Severity: | normal | ||
| Priority: | P3 | ||
| Version: | 3.0 | ||
| Target Milestone: | 3.1 M2 | ||
| Hardware: | PC | ||
| OS: | Windows XP | ||
| Whiteboard: | |||
I get syntax errors with the latest. Compliance level must be 1.4 to reproduce the problem. Needed to check the resolvedType for null Verified for 3.1 M2 with build I200409231635. |
build I20040907 1) create the following class package test; // Invalid Consecutive Parameterized Type Declaration public class X1<A1 extends X2<A2> { A1 a1;\n + } // Invalid Parameterized Type Declaration class X2<A2 { A2 a2;\n + } 2) try to save the editor an NPE occcurs java.lang.NullPointerException at org.eclipse.jdt.internal.compiler.ast.ParameterizedSingleTypeReference.checkBou nds(Unknown Source) at org.eclipse.jdt.internal.compiler.lookup.ClassScope.checkTypeVariableBounds (Unknown Source) at org.eclipse.jdt.internal.compiler.lookup.ClassScope.connectTypeHierarchy (Unknown Source) at org.eclipse.jdt.internal.compiler.lookup.CompilationUnitScope.connectTypeHierar chy(Unknown Source) at org.eclipse.jdt.internal.compiler.lookup.LookupEnvironment.completeTypeBindings (Unknown Source) at org.eclipse.jdt.internal.compiler.Compiler.resolve(Unknown Source) at org.eclipse.jdt.internal.core.CompilationUnitProblemFinder.process (Unknown Source) at org.eclipse.jdt.internal.core.CompilationUnit.buildStructure (Unknown Source) at org.eclipse.jdt.internal.core.Openable.generateInfos(Unknown Source) at org.eclipse.jdt.internal.core.JavaElement.openWhenClosed(Unknown Source) at org.eclipse.jdt.internal.core.CompilationUnit.makeConsistent (Unknown Source) at org.eclipse.jdt.internal.core.ReconcileWorkingCopyOperation.executeOperation (Unknown Source) at org.eclipse.jdt.internal.core.JavaModelOperation.run(Unknown Source) at org.eclipse.jdt.internal.core.JavaModelOperation.runOperation (Unknown Source) at org.eclipse.jdt.internal.core.CompilationUnit.reconcile(Unknown Source) at org.eclipse.jdt.internal.core.CompilationUnit.reconcile(Unknown Source) at org.eclipse.jdt.internal.ui.javaeditor.CompilationUnitDocumentProvider.commitWo rkingCopy(Unknown Source)