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From "Koji Sekiguchi (JIRA)" <j...@apache.org>
Subject [jira] Updated: (LUCENE-645) Highligter fails to include non-token at end of string to be highlighted
Date Fri, 16 Feb 2007 02:00:27 GMT

     [ https://issues.apache.org/jira/browse/LUCENE-645?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Koji Sekiguchi updated LUCENE-645:
----------------------------------


This fix works well for our case with JapaneseAnalyzer.

input text: "AAA BBB CCC (DDD EEE)"

output (w/ lucene-highlighter-2.0.0.jar)
AAA <B>BBB</B> CCC (DDD EEE

output(w/ lucene-highlighter-2.1-dev.jar)
AAA <B>BBB</B> CCC (DDD EEE)

We hope that the fix will be included at next release.

Regards,
Koji

> Highligter fails to include non-token at end of string to be highlighted
> ------------------------------------------------------------------------
>
>                 Key: LUCENE-645
>                 URL: https://issues.apache.org/jira/browse/LUCENE-645
>             Project: Lucene - Java
>          Issue Type: Bug
>          Components: Other
>    Affects Versions: 1.9
>         Environment: Red Hat Linux, Java 1.5
> Windows Java 1.5
>            Reporter: Andrew Palmer
>            Priority: Minor
>
> The following code extract show the problem
> 		TermQuery query= new TermQuery( new Term( "data", "help" )); 
> 		Highlighter hg = new Highlighter(new SimpleHTMLFormatter(), new QueryScorer( query
));
> 		hg.setTextFragmenter( new NullFragmenter() );
> 		
> 		String match = null;
> 		try {
> 			match = hg.getBestFragment( new StandardAnalyzer(), "data", "help me [54-65]" );
> 		} catch (IOException e) {
> 			e.printStackTrace();
> 		}
> 		System.out.println( match );
> The sytsem outputs 
> <B>help</B> me [54-65
> would expect 
> <B>help</B> me [54-65]

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