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Posted to dev@lucene.apache.org by bu...@apache.org on 2004/10/29 23:52:59 UTC

DO NOT REPLY [Bug 31976] New: - NullPointerExc. when indexing empty field with term vectors

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http://issues.apache.org/bugzilla/show_bug.cgi?id=31976

NullPointerExc. when indexing empty field with term vectors

           Summary: NullPointerExc. when indexing empty field with term
                    vectors
           Product: Lucene
           Version: CVS Nightly - Specify date in submission
          Platform: Other
        OS/Version: Other
            Status: NEW
          Severity: Normal
          Priority: Other
         Component: Index
        AssignedTo: lucene-dev@jakarta.apache.org
        ReportedBy: daniel.naber@t-online.de


Mark Harwood mentioned this on the user's list. Running the attached code 
you'll get this exception: 
 
Exception in thread "main" java.lang.NullPointerException 
	at 
org.apache.lucene.index.TermVectorsReader.clone(TermVectorsReader.java:303) 
	at 
org.apache.lucene.index.SegmentReader.getTermVectorsReader(SegmentReader.java:473) 
	at 
org.apache.lucene.index.SegmentReader.getTermFreqVectors(SegmentReader.java:507) 
	at 
org.apache.lucene.index.SegmentMerger.mergeVectors(SegmentMerger.java:204) 
	at org.apache.lucene.index.SegmentMerger.merge(SegmentMerger.java:94) 
	at 
org.apache.lucene.index.IndexWriter.mergeSegments(IndexWriter.java:618) 
	at 
org.apache.lucene.index.IndexWriter.flushRamSegments(IndexWriter.java:571) 
	at org.apache.lucene.index.IndexWriter.close(IndexWriter.java:339) 
	at TVBug.main(TVBug.java:16)

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