ILIAS  release_5-1 Revision 5.0.0-5477-g43f3e3fab5f
class.ilLuceneFileSearch.php
Go to the documentation of this file.
1<?php
2/*
3 +-----------------------------------------------------------------------------+
4 | ILIAS open source |
5 +-----------------------------------------------------------------------------+
6 | Copyright (c) 1998-2001 ILIAS open source, University of Cologne |
7 | |
8 | This program is free software; you can redistribute it and/or |
9 | modify it under the terms of the GNU General Public License |
10 | as published by the Free Software Foundation; either version 2 |
11 | of the License, or (at your option) any later version. |
12 | |
13 | This program is distributed in the hope that it will be useful, |
14 | but WITHOUT ANY WARRANTY; without even the implied warranty of |
15 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
16 | GNU General Public License for more details. |
17 | |
18 | You should have received a copy of the GNU General Public License |
19 | along with this program; if not, write to the Free Software |
20 | Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. |
21 +-----------------------------------------------------------------------------+
22*/
23
36{
37
42 function ilLuceneFileSearch(&$qp_obj)
43 {
44 $this->log = ilLoggerFactory::getLogger('src');
45 $this->query_parser =& $qp_obj;
46 }
47 function &performSearch()
48 {
49 include_once './Services/Search/classes/Lucene/class.ilLuceneRPCAdapter.php';
50 include_once './Services/Search/classes/class.ilSearchResult.php';
51
52 $result =& new ilSearchResult();
53
54 $rpc_adapter =& new ilLuceneRPCAdapter();
55 $rpc_adapter->setMode('query');
56 $rpc_adapter->setSearchFilter(array('file'));
57 $rpc_adapter->setQueryString($this->query_parser->getLuceneQueryString());
58
59 if(($res = $rpc_adapter->send()) === false)
60 {
61 $this->log->error('Lucene searcher: Error performing search');
62 }
63 elseif(count($res))
64 {
65 foreach($res as $obj_id => $obj_type)
66 {
67 $result->addEntry($obj_id,$obj_type,array());
68 }
69 }
70 return $result;
71 }
72
73}
74?>
$result
static getLogger($a_component_id)
Get component logger.
ilLuceneFileSearch(&$qp_obj)
Constructor @access public.