[fw-general] Zend Lucene problem with Swedish characters, code attached.

[Jay Ess]

The following code does not give any search result.
The error message is :
1 Documents indexed.
Index contains 1 documents.
Search for '<InsignificantQuery>' returned 0 hits

Any suggestion to how i will be able to work with text in the Swedish language 
and with our chars "åäöÅÄÖ"?
Version used ZendFramework-1.8.4, linux platform.


<?php
define('ZEND_DIR','/home/netrogenic/html-nyss/ZendFramework-1.8.4/library');
ini_set('include_path',ini_get('include_path').":".ZEND_DIR);
require_once 'Zend/Search/Lucene.php';

setlocale(LC_ALL,"utf-8");

Zend_Search_Lucene_Analysis_Analyzer::setDefault(
    new Zend_Search_Lucene_Analysis_Analyzer_Common_Utf8());

$index = new Zend_Search_Lucene('test_index',true);
$doc = new Zend_Search_Lucene_Document();
$doc->addField(Zend_Search_Lucene_Field::Keyword('link',"test",'utf-8'));
$doc->addField(Zend_Search_Lucene_Field::Text('title',"åäö",'utf-8'));
$index->addDocument($doc);
$index->commit();
echo $index->count()." Documents indexed.\n";


Zend_Search_Lucene_Analysis_Analyzer::setDefault(
    new Zend_Search_Lucene_Analysis_Analyzer_Common_Utf8());
$index = new Zend_Search_Lucene('test_index');
$query = Zend_Search_Lucene_Search_QueryParser::parse("åäö",'utf-8');
$hits = $index->find($query);

echo "Index contains ".$index->count()." documents.\n\n";

echo "Search for '".$query."' returned " .count($hits). " hits\n\n";

foreach ($hits as $hit) {
        echo $hit->link."\n";
        echo "\tScore: ".sprintf('%.2f', $hit->score)."\n";
        echo "\tTitle: ".$hit->title."\n";
        echo "\t".$hit->title."\n\n";
}
?>