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[jira] Commented: (LUCENE-1733) Term.compareTo returns unexpected results. (field == other.field)

 

 

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jira at apache

Jul 3, 2009, 10:13 AM

Post #1 of 2 (318 views)
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[jira] Commented: (LUCENE-1733) Term.compareTo returns unexpected results. (field == other.field)

[ https://issues.apache.org/jira/browse/LUCENE-1733?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12727053#action_12727053 ]

Yonik Seeley commented on LUCENE-1733:
--------------------------------------

The field names in Term instances should always be interned... did you somehow use the package-protected constructor Term(String fld, String txt, boolean intern)?

> Term.compareTo returns unexpected results. (field == other.field)
> ------------------------------------------------------------------
>
> Key: LUCENE-1733
> URL: https://issues.apache.org/jira/browse/LUCENE-1733
> Project: Lucene - Java
> Issue Type: Bug
> Components: Index
> Reporter: Ali Oral
> Priority: Minor
>
> The ordering of terms is first by field, then by text.*/
> public final int compareTo(Term other) {
> if (field == other.field) // fields are interned
> return text.compareTo(other.text);
> else
> return field.compareTo(other.field);
> }
> I am developing a custom query class. I had unexpected results time to time. When I debugged the code I found that Term.compareTo() method returns inconsistent values. AfterI changed field == other.field statement to field.equals(other.field) the problem was solved.

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jira at apache

Jul 3, 2009, 11:13 AM

Post #2 of 2 (289 views)
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[jira] Commented: (LUCENE-1733) Term.compareTo returns unexpected results. (field == other.field) [In reply to]

[ https://issues.apache.org/jira/browse/LUCENE-1733?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12727074#action_12727074 ]

Ali Oral commented on LUCENE-1733:
----------------------------------

Thank you for the quick response. I realized that it was my mistake and
closed the issue. I should have asked to the mailing group before creating
the issue in Jira.

Thanks,

Ali




> Term.compareTo returns unexpected results. (field == other.field)
> ------------------------------------------------------------------
>
> Key: LUCENE-1733
> URL: https://issues.apache.org/jira/browse/LUCENE-1733
> Project: Lucene - Java
> Issue Type: Bug
> Components: Index
> Reporter: Ali Oral
> Priority: Minor
>
> The ordering of terms is first by field, then by text.*/
> public final int compareTo(Term other) {
> if (field == other.field) // fields are interned
> return text.compareTo(other.text);
> else
> return field.compareTo(other.field);
> }
> I am developing a custom query class. I had unexpected results time to time. When I debugged the code I found that Term.compareTo() method returns inconsistent values. AfterI changed field == other.field statement to field.equals(other.field) the problem was solved.

--
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You can reply to this email to add a comment to the issue online.


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