lucenenet-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Franklin Simmons (JIRA)" <j...@apache.org>
Subject [jira] Created: (LUCENENET-183) SegmentTermVector IndexOf method always fails
Date Mon, 01 Jun 2009 14:11:07 GMT
SegmentTermVector IndexOf method always fails
---------------------------------------------

                 Key: LUCENENET-183
                 URL: https://issues.apache.org/jira/browse/LUCENENET-183
             Project: Lucene.Net
          Issue Type: Bug
            Reporter: Franklin Simmons


At index time term vectors are sorted using String.CompareOrdinal. However method IndexOf
of class SegmentTermVector invokes System.Array.BinarySearch, which is using String.Compare.

{noformat}public virtual int IndexOf(System.String termText)
{
	if (terms == null)
		return - 1;
    int res = System.Array.BinarySearch(terms, termText);
	return res >= 0 ? res : - 1;
}
{noformat}

The effect is that the IndexOf method always returns a negative number (no match) because
the sort order is incompatible with the default comparer.

-- 
This message is automatically generated by JIRA.
-
You can reply to this email to add a comment to the issue online.


Mime
View raw message