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| Summary: | abstract method rename refactoring NullPointerException | ||
|---|---|---|---|
| Product: | java | Reporter: | pohl <pohl> |
| Component: | Refactoring | Assignee: | issues@java <issues> |
| Status: | RESOLVED DUPLICATE | ||
| Severity: | blocker | ||
| Priority: | P1 | ||
| Version: | 6.x | ||
| Hardware: | Macintosh | ||
| OS: | Mac OS X | ||
| Issue Type: | DEFECT | Exception Reporter: | |
| Attachments: | messages.log | ||
Created attachment 75676 [details]
messages.log
This is same problem as issue 120577, please attach messages.log to that issue. The temporal workaround is to delete
${userdir}/var/chache/index . Please backup it before deleting, it may be needed for resolving this issue. Thanks for
your report!
*** This issue has been marked as a duplicate of 120577 ***
|
When attempting to rename an abstract method in an abstract superclass, I get the following message: Module Java Refactoring threw java.lang.NullPointerException. Please report a bug against Java Refactoring module and attach your var/log/messages.log I'll attach the whole log after I create this issue, but in summary there is the following stack trace: INFO [org.netbeans.api.java.source.ElementHandle]: Cannot resolve: ElementHandle[kind=OTHER; sigs=net.nanonation.ui.client.form.NGTimeFiel ] INFO [org.netbeans.modules.refactoring.java.RetoucheUtils]: #120577: Cannot resolve ElementHandle[kind=OTHER; sigs=net.nanonation.ui.client.form.NGTimeFiel ]; file: /Users/pohl/Source/CP/trunk/CPLib/src/net/nanonation/ui/client/form/NG TimeField.java SEVERE [global] java.lang.NullPointerException at org.netbeans.modules.refactoring.java.RetoucheUtils.getOverridingMethods(RetoucheUtils.java:219) at org.netbeans.modules.refactoring.java.plugins.RenameRefactoringPlugin.preCheck(RenameRefactoringPlugin.java:159) at org.netbeans.modules.refactoring.java.spi.JavaRefactoringPlugin$WorkingTask.run(JavaRefactoringPlugin.java:318) at org.netbeans.modules.refactoring.java.spi.JavaRefactoringPlugin$WorkingTask.run(JavaRefactoringPlugin.java:295) at org.netbeans.api.java.source.JavaSource.runUserActionTaskImpl(JavaSource.java:680) at org.netbeans.api.java.source.JavaSource.runUserActionTask(JavaSource.java:607) at org.netbeans.modules.refactoring.java.spi.JavaRefactoringPlugin$WorkingTask.run(JavaRefactoringPlugin.java:308) at org.netbeans.modules.refactoring.java.spi.JavaRefactoringPlugin$WorkingTask.access$100(JavaRefactoringPlugin.java:295) at org.netbeans.modules.refactoring.java.spi.JavaRefactoringPlugin.preCheck(JavaRefactoringPlugin.java:105) [catch] at org.netbeans.modules.refactoring.api.AbstractRefactoring.pluginsPreCheck(AbstractRefactoring.java:347) at org.netbeans.modules.refactoring.api.AbstractRefactoring.preCheck(AbstractRefactoring.java:184) at org.netbeans.modules.refactoring.spi.impl.ParametersPanel$10.run(ParametersPanel.java:482) at org.openide.util.RequestProcessor$Task.run(RequestProcessor.java:572) at org.openide.util.RequestProcessor$Processor.run(RequestProcessor.java:997) Note that the class name mentioned in the first INFO log message above is actually called NGTimeField, not "NGTimeFiel". Either the log message is truncating the name or perhaps this is somehow significant in the bug.