NullPointerException from "Computing type hierarchy of 'GetResult - org.scalaquery.simple'..."
I was browsing the source of scalaquery_2.9.0-0.9.4.jar. I hit F4 on org.scalaquery.simple.GetResult, and got:
An internal error occurred during: "Computing type hierarchy of 'GetResult - org.scalaquery.simple'...".
java.lang.NullPointerException
An internal error occurred during: "Computing type hierarchy of 'GetResult - org.scalaquery.simple'...".
java.lang.NullPointerException
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on 2011-07-19 02:34 *
By Yang Zhang
Description changed from I was browsing the source o... to I was browsing the source o...
Please add a stack trace.
on 2011-07-19 18:44 *
By Yang Zhang
java.lang.NullPointerException
at scala.tools.eclipse.contribution.weaving.jdt.cfprovider.ClassFileProviderAspect.ajc$around$scala_tools_eclipse_contribution_weaving_jdt_cfprovider_ClassFileProviderAspect$12$998f7f7a(ClassFileProviderAspect.aj:319)
at org.eclipse.jdt.internal.compiler.parser.SourceTypeConverter.convert(SourceTypeConverter.java:108)
at org.eclipse.jdt.internal.compiler.parser.SourceTypeConverter.buildCompilationUnit(SourceTypeConverter.java:94)
at org.eclipse.jdt.internal.core.hierarchy.HierarchyResolver.resolve(HierarchyResolver.java:670)
at org.eclipse.jdt.internal.core.hierarchy.IndexBasedHierarchyBuilder.buildForProject(IndexBasedHierarchyBuilder.java:226)
at org.eclipse.jdt.internal.core.hierarchy.IndexBasedHierarchyBuilder.buildFromPotentialSubtypes(IndexBasedHierarchyBuilder.java:328)
at org.eclipse.jdt.internal.core.hierarchy.IndexBasedHierarchyBuilder.build(IndexBasedHierarchyBuilder.java:131)
at org.eclipse.jdt.internal.core.hierarchy.TypeHierarchy.compute(TypeHierarchy.java:300)
at org.eclipse.jdt.internal.core.hierarchy.TypeHierarchy.refresh(TypeHierarchy.java:1263)
at org.eclipse.jdt.internal.core.CreateTypeHierarchyOperation.executeOperation(CreateTypeHierarchyOperation.java:90)
at org.eclipse.jdt.internal.core.JavaModelOperation.run(JavaModelOperation.java:728)
at org.eclipse.jdt.internal.core.JavaModelOperation.runOperation(JavaModelOperation.java:788)
at org.eclipse.jdt.internal.core.BinaryType.newTypeHierarchy(BinaryType.java:918)
at org.eclipse.jdt.internal.core.BinaryType.newTypeHierarchy(BinaryType.java:876)
at org.eclipse.jdt.internal.ui.typehierarchy.TypeHierarchyLifeCycle.createTypeHierarchy(TypeHierarchyLifeCycle.java:298)
at org.eclipse.jdt.internal.ui.typehierarchy.TypeHierarchyLifeCycle.doHierarchyRefresh(TypeHierarchyLifeCycle.java:329)
at org.eclipse.jdt.internal.ui.typehierarchy.TypeHierarchyLifeCycle.doHierarchyRefreshBackground(TypeHierarchyLifeCycle.java:270)
at org.eclipse.jdt.internal.ui.typehierarchy.TypeHierarchyLifeCycle$2.run(TypeHierarchyLifeCycle.java:223)
at org.eclipse.core.internal.jobs.Worker.run(Worker.java:54)
Session Data:
eclipse.buildId=I20110613-1736
java.version=1.6.0_26
java.vendor=Sun Microsystems Inc.
BootLoader constants: OS=linux, ARCH=x86_64, WS=gtk, NL=en_US
Framework arguments: -product org.eclipse.epp.package.java.product
Command-line arguments: -os linux -ws gtk -arch x86_64 -product org.eclipse.epp.package.java.product
on 2011-07-21 10:18 *
By Mirco Dotta
Assigned to changed from login to Mirco Dotta
Status changed from Need Info to Accepted
Judging from the stack trace, this seems to be a weaving aspect issue, I'll take a look and see if there is an easy fix.
on 2012-01-30 12:31 *
By skyluc
Type changed from Defect to Enhancement
Version changed from 2.0.0-beta08-29 to 2.0.0-final-29
Assigned to changed from Mirco Dotta to -none-
Component changed from None to JDT integration
Milestone changed from Helium to Enhancements
on 2015-03-13 22:15 *
By Simon Schäfer
Eclipse version changed from Indigo to Luna - Eclipse 4.4
Version changed from 2.0.0-final-29 to 4.0.0
Milestone changed from Enhancements to -none-