001/*
002 * This library is part of OpenCms -
003 * the Open Source Content Management System
004 *
005 * Copyright (c) Alkacon Software GmbH & Co. KG (http://www.alkacon.com)
006 *
007 * This library is free software; you can redistribute it and/or
008 * modify it under the terms of the GNU Lesser General Public
009 * License as published by the Free Software Foundation; either
010 * version 2.1 of the License, or (at your option) any later version.
011 *
012 * This library is distributed in the hope that it will be useful,
013 * but WITHOUT ANY WARRANTY; without even the implied warranty of
014 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
015 * Lesser General Public License for more details.
016 *
017 * For further information about Alkacon Software, please see the
018 * company website: http://www.alkacon.com
019 *
020 * For further information about OpenCms, please see the
021 * project website: http://www.opencms.org
022 *
023 * You should have received a copy of the GNU Lesser General Public
024 * License along with this library; if not, write to the Free Software
025 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
026 */
027
028package org.opencms.configuration.preferences;
029
030import java.lang.annotation.ElementType;
031import java.lang.annotation.Retention;
032import java.lang.annotation.RetentionPolicy;
033import java.lang.annotation.Target;
034
035/**
036 * Annotation used for declaring that a specific preference class should be used for a built-in preference.
037 */
038@Retention(RetentionPolicy.RUNTIME)
039@Target(value = ElementType.METHOD)
040public @interface PrefMetadata {
041
042    /**
043     * @return the class to be used for the preference
044     */
045    Class<?>type();
046
047}