Java tutorial
/* * Copyright (c) 2004-2016 YAMJ Members * https://github.com/orgs/YAMJ/people * * This file is part of the Yet Another Movie Jukebox (YAMJ) project. * * YAMJ 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 * any later version. * * YAMJ 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 YAMJ. If not, see <http://www.gnu.org/licenses/>. * * Web: https://github.com/YAMJ/yamj-v2 * */ package com.moviejukebox.model.artwork; import org.apache.commons.lang3.StringUtils; /** * List of priorities to use for scanning local artwork * * @author stuart.boston */ public enum ArtworkPriority { /* * Artwork located with the video file */ VIDEO, /* * Artwork that is named the same as the folder that it is in */ FOLDER, /* * Artwork that has a fixed name, e.g. Backdrop.jpg */ FIXED, /* * Artwork for a TV Series, often stored in the parent directory */ SERIES, /* * Look in an alternative directory */ DIRECTORY; /** * Convert a string into an Enum type * * @param artworkPriority * @return * @throws IllegalArgumentException If not recognised * */ public static ArtworkPriority fromString(final String artworkPriority) { if (StringUtils.isNotBlank(artworkPriority)) { try { return ArtworkPriority.valueOf(artworkPriority.trim().toUpperCase()); } catch (IllegalArgumentException ex) { throw new IllegalArgumentException("ArtworkPriority '" + artworkPriority + "' does not exist.", ex); } } throw new IllegalArgumentException("ArtworkPriority must not be null"); } }