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Posted to dev@lucene.apache.org by "Yonik Seeley (JIRA)" <ji...@apache.org> on 2007/03/02 00:14:51 UTC

[jira] Resolved: (LUCENE-819) NullPointerException in Term.compareTo()

     [ https://issues.apache.org/jira/browse/LUCENE-819?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Yonik Seeley resolved LUCENE-819.
---------------------------------

    Resolution: Won't Fix

clarified Term javadoc that Terms with nulls generally result in undefined behavior for most Lucene APIs.

> NullPointerException in Term.compareTo()
> ----------------------------------------
>
>                 Key: LUCENE-819
>                 URL: https://issues.apache.org/jira/browse/LUCENE-819
>             Project: Lucene - Java
>          Issue Type: Bug
>          Components: Index
>         Environment: JDK 1.4 on MacOS
>            Reporter: Dan Zivkovic
>         Attachments: lucene-819.patch, lucene-819.patch, TestTerm.java
>
>
>  java.lang.NullPointerException
>  	at org.apache.lucene.index.Term.compareTo(Term.java:84)
>  	at org.apache.lucene.index.TermInfosReader.getIndexOffset(TermInfosReader.java:115)
>  	at org.apache.lucene.index.TermInfosReader.get(TermInfosReader.java:150)
>  	at org.apache.lucene.index.SegmentReader.docFreq(SegmentReader.java:300)
>  	at org.apache.lucene.search.IndexSearcher.docFreq(IndexSearcher.java:78)
>  	at org.apache.lucene.search.Similarity.idf(Similarity.java:255)
>  	at org.apache.lucene.search.TermQuery$TermWeight.<init>(TermQuery.java:43)
>  	at org.apache.lucene.search.TermQuery.createWeight(TermQuery.java:142)
>  	at org.apache.lucene.search.BooleanQuery$BooleanWeight.<init>(BooleanQuery.java:203)
>  	at org.apache.lucene.search.BooleanQuery$BooleanWeight2.<init>(BooleanQuery.java:330)
>  	at org.apache.lucene.search.BooleanQuery.createWeight(BooleanQuery.java:372)
>  	at org.apache.lucene.search.Query.weight(Query.java:93)
>  	at org.apache.lucene.search.Hits.<init>(Hits.java:48)
>  	at org.apache.lucene.search.Searcher.search(Searcher.java:53)
>         ...

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