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Posted to java-user@lucene.apache.org by Claudia Santos <cl...@gmail.com> on 2008/11/24 14:19:06 UTC
GermanAnalyzer
Hello,
I'm a newbie with Lucene and I started some testing with a small Web Application with Lucene 2.4.0 and Hibernate Search 3.0.0. The test with the Standard Analyser were successful, but when i try to use the German Analyser (for indexing and searching) i get the following error in localhost file from Tomcat 6.0:
"SCHWERWIEGEND: Servlet.service() for servlet Faces Servlet threw exception
java.lang.AbstractMethodError: org.apache.lucene.analysis.TokenStream.next()Lorg/apache/lucene/analysis/Token;"
my code is:
public List search(final int startRecord,final int endRecord, final String searchTerm) {
List searchResult = (List) getHibernateTemplate().execute(
new HibernateCallback() {
public Object doInHibernate(org.hibernate.Session session) {
try {
FullTextSession fullTextSession = Search.createFullTextSession(session);
QueryParser parser = new MultiFieldQueryParser( FIELD_NAMES, new GermanAnalyzer());
org.apache.lucene.search.Query query;
// this is the line that generates the error
query = parser.parse(searchTerm);
org.hibernate.search.FullTextQuery hibernateQuery = fullTextSession.createFullTextQuery(query, Book.class);
hibernateQuery.setFirstResult(startRecord);
hibernateQuery.setMaxResults(endRecord);
setNumberFeeds(hibernateQuery.getResultSize());
List results = hibernateQuery.list();
return results;
} catch (ParseException e) {
e.printStackTrace();
return null;
}
}
}, true);
return searchResult;
}
i found nothing in internet about the error message, any help is appreciated :)
regards,
Re: GermanAnalyzer
Posted by Claudia Santos <cl...@gmail.com>.
Hi,
Thanks a lot :)
I will try that.
csantos
----- Original Message -----
From: "Hardy Ferentschik" <lu...@ferentschik.de>
To: <ja...@lucene.apache.org>
Sent: Monday, November 24, 2008 2:42 PM
Subject: Re: GermanAnalyzer
> Hi,
>
> I think your question belongs more onto the Hibernate Search Forum -
> http://forum.hibernate.org/viewforum.php?f=9.
>
> That said, it looks like a you have a version problem. Hibernate Search
> 3.0.0 is based on Lucene
> Lucene 2.2. I recommend updating Hibernate Search to the latest 3.1.0
> release. not only will you be able
> to use Lucene 2.4, but you can also use the AnalyzerDef framework to
> define your German analyzer.
> Check the online documenation
> (http://www.hibernate.org/hib_docs/search/reference/en/html_single) for
> AnalyzerDef.
>
> If you still have problems after an upgrade I recommend posting to the
> Search forum.
>
> --Hardy
>
>
> On Mon, 24 Nov 2008 14:19:06 +0100, Claudia Santos
> <cl...@gmail.com> wrote:
>
>> Hello,
>>
>> I'm a newbie with Lucene and I started some testing with a small Web
>> Application with Lucene 2.4.0 and Hibernate Search 3.0.0. The test with
>> the Standard Analyser were successful, but when i try to use the German
>> Analyser (for indexing and searching) i get the following error in
>> localhost file from Tomcat 6.0:
>>
>> "SCHWERWIEGEND: Servlet.service() for servlet Faces Servlet threw
>> exception
>> java.lang.AbstractMethodError:
>> org.apache.lucene.analysis.TokenStream.next()Lorg/apache/lucene/analysis/Token;"
>
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Re: GermanAnalyzer
Posted by Hardy Ferentschik <lu...@ferentschik.de>.
Hi,
I think your question belongs more onto the Hibernate Search Forum -
http://forum.hibernate.org/viewforum.php?f=9.
That said, it looks like a you have a version problem. Hibernate Search
3.0.0 is based on Lucene
Lucene 2.2. I recommend updating Hibernate Search to the latest 3.1.0
release. not only will you be able
to use Lucene 2.4, but you can also use the AnalyzerDef framework to
define your German analyzer.
Check the online documenation
(http://www.hibernate.org/hib_docs/search/reference/en/html_single) for
AnalyzerDef.
If you still have problems after an upgrade I recommend posting to the
Search forum.
--Hardy
On Mon, 24 Nov 2008 14:19:06 +0100, Claudia Santos
<cl...@gmail.com> wrote:
> Hello,
>
> I'm a newbie with Lucene and I started some testing with a small Web
> Application with Lucene 2.4.0 and Hibernate Search 3.0.0. The test with
> the Standard Analyser were successful, but when i try to use the German
> Analyser (for indexing and searching) i get the following error in
> localhost file from Tomcat 6.0:
>
> "SCHWERWIEGEND: Servlet.service() for servlet Faces Servlet threw
> exception
> java.lang.AbstractMethodError:
> org.apache.lucene.analysis.TokenStream.next()Lorg/apache/lucene/analysis/Token;"
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