/*
This file is part of Airsonic.
Airsonic is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
Airsonic is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with Airsonic. If not, see .
Copyright 2016 (C) Airsonic Authors
Based upon Subsonic, Copyright 2009 (C) Sindre Mehus
*/
package org.airsonic.player.service;
import org.airsonic.player.domain.Album;
import org.airsonic.player.domain.MediaFile;
import org.airsonic.player.domain.MusicFolder;
import org.airsonic.player.domain.ParamSearchResult;
import org.airsonic.player.domain.RandomSearchCriteria;
import org.airsonic.player.domain.SearchCriteria;
import org.airsonic.player.domain.SearchResult;
import org.airsonic.player.service.search.IndexType;
import java.util.List;
/**
* Performs Lucene-based searching.
*
* @author Sindre Mehus
* @version $Id$
* @see MediaScannerService
*/
public interface SearchService {
SearchResult search(SearchCriteria criteria, List musicFolders,
IndexType indexType);
/**
* Returns a number of random songs.
*
* @param criteria Search criteria.
* @return List of random songs.
*/
List getRandomSongs(RandomSearchCriteria criteria);
/**
* Returns a number of random albums.
*
* @param count Number of albums to return.
* @param musicFolders Only return albums from these folders.
* @return List of random albums.
*/
List getRandomAlbums(int count, List musicFolders);
/**
* Returns a number of random albums, using ID3 tag.
*
* @param count Number of albums to return.
* @param musicFolders Only return albums from these folders.
* @return List of random albums.
*/
List getRandomAlbumsId3(int count, List musicFolders);
ParamSearchResult searchByName(
String name, int offset, int count, List folderList, Class clazz);
}