/**
* Gets the index mapped by the given lucene identifier.
*
* @param string $identifier The lucene identifier.
*
* @return \ZendSearch\Lucene\Index The lucene index.
*/
public function getIndex($identifier)
{
$config = $this->getConfig($identifier);
$path = $config['path'];
if (!$this->checkPath($path)) {
$this->indexes[$identifier] = Lucene::create($path);
} else {
$this->indexes[$identifier] = Lucene::open($path);
}
Analyzer::setDefault(new $config['analyzer']());
$this->indexes[$identifier]->setMaxBufferedDocs($config['max_buffered_docs']);
$this->indexes[$identifier]->setMaxMergeDocs($config['max_merge_docs']);
$this->indexes[$identifier]->setMergeFactor($config['merge_factor']);
ZfFilesystem::setDefaultFilePermissions($config['permissions']);
if ($config['auto_optimized']) {
$this->indexes[$identifier]->optimize();
}
QueryParser::setDefaultEncoding($config['query_parser_encoding']);
return $this->indexes[$identifier];
}
private function getIndex() : SearchIndexInterface
{
$path = $this->getIndexPath();
if (!$this->checkIndexPath($path)) {
$index = Lucene::create($path);
} else {
$index = Lucene::open($path);
}
Analyzer::setDefault(new CaseInsensitive());
LuceneFilesystem::setDefaultFilePermissions(0775);
QueryParser::setDefaultEncoding('UTF-8');
$index->setMaxBufferedDocs($this->options['max_buffered_docs']);
$index->setMaxMergeDocs($this->options['max_merge_docs']);
$index->setMergeFactor($this->options['merge_factor']);
$index->optimize();
return $index;
}
