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Michael McCandless commented on LUCENE-3939: -------------------------------------------- I'm confused on how something's that not a TermVectorEntry can get into the termToTVE map... can you post a small test case showing this problem? > ClassCastException thrown in the map(String,int,TermVectorOffsetInfo[],int[]) > method in org.apache.lucene.index.SortedTermVectorMapper > -------------------------------------------------------------------------------------------------------------------------------------- > > Key: LUCENE-3939 > URL: https://issues.apache.org/jira/browse/LUCENE-3939 > Project: Lucene - Java > Issue Type: Bug > Components: core/index > Affects Versions: 3.0.2, 3.1, 3.4, 3.5 > Reporter: SHIN HWEI TAN > Original Estimate: 0.05h > Remaining Estimate: 0.05h > > The method "map" in the "SortedTermVectorMapper" class does not check the > parameter "term" for the valid values. It throws ClassCastException when > called with a invalid string for the parameter "term" (i.e., "var3.map("*", > (-1), null, null)"). The exception thrown is due to an explict cast(i.e., > casting the return value of termToTVE.get(term) to type "TermVectorEntry"). > Suggested Fixes: Replace the beginning of the method body for the class > "SortedTermVectorMapper" by changing it like this: > public void map(String term, int frequency, TermVectorOffsetInfo[] offsets, > int[] positions) { > if(termToTVE.get(term) instanceof TermVectorEntry){ > TermVectorEntry entry = (TermVectorEntry) termToTVE.get(term); > ... > } > } -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa For more information on JIRA, see: http://www.atlassian.com/software/jira --------------------------------------------------------------------- To unsubscribe, e-mail: dev-unsubscr...@lucene.apache.org For additional commands, e-mail: dev-h...@lucene.apache.org