1 /** 2 * This file Copyright (c) 2013 Magnolia International 3 * Ltd. (http://www.magnolia-cms.com). All rights reserved. 4 * 5 * 6 * This file is dual-licensed under both the Magnolia 7 * Network Agreement and the GNU General Public License. 8 * You may elect to use one or the other of these licenses. 9 * 10 * This file is distributed in the hope that it will be 11 * useful, but AS-IS and WITHOUT ANY WARRANTY; without even the 12 * implied warranty of MERCHANTABILITY or FITNESS FOR A 13 * PARTICULAR PURPOSE, TITLE, or NONINFRINGEMENT. 14 * Redistribution, except as permitted by whichever of the GPL 15 * or MNA you select, is prohibited. 16 * 17 * 1. For the GPL license (GPL), you can redistribute and/or 18 * modify this file under the terms of the GNU General 19 * Public License, Version 3, as published by the Free Software 20 * Foundation. You should have received a copy of the GNU 21 * General Public License, Version 3 along with this program; 22 * if not, write to the Free Software Foundation, Inc., 51 23 * Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 24 * 25 * 2. For the Magnolia Network Agreement (MNA), this file 26 * and the accompanying materials are made available under the 27 * terms of the MNA which accompanies this distribution, and 28 * is available at http://www.magnolia-cms.com/mna.html 29 * 30 * Any modifications to this file must keep this entire header 31 * intact. 32 * 33 */ 34 package info.magnolia.i18nsystem; 35 36 import java.lang.reflect.AnnotatedElement; 37 38 /** 39 * A basic implementation of {@link I18nKeyGenerator} which essentially just returns the undecorated value, 40 * and warns that no I18nKeyGenerator was set for the given object. 41 */ 42 public class NullKeyGenerator implements I18nKeyGenerator { 43 private static final org.slf4j.Logger log = org.slf4j.LoggerFactory.getLogger(NullKeyGenerator.class); 44 45 @Override 46 public String[] keysFor(String undecoratedResult, Object object, AnnotatedElement el) { 47 log.warn("No I18nKeyGenerator for {}.{}, returning undecoratedResult: {}", object, el, undecoratedResult); 48 return new String[]{undecoratedResult}; 49 } 50 51 52 @Override 53 public String messageBundleNameFor(Object object) { 54 log.warn("No I18nKeyGenerator for " + object); 55 return null; 56 } 57 }