001    /**
002     * Copyright (c) 2000-2013 Liferay, Inc. All rights reserved.
003     *
004     * This library is free software; you can redistribute it and/or modify it under
005     * the terms of the GNU Lesser General Public License as published by the Free
006     * Software Foundation; either version 2.1 of the License, or (at your option)
007     * any later version.
008     *
009     * This library is distributed in the hope that it will be useful, but WITHOUT
010     * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
011     * FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
012     * details.
013     */
014    
015    package com.liferay.portlet.dynamicdatamapping.storage;
016    
017    import com.liferay.portal.kernel.util.FastDateFormatFactoryUtil;
018    import com.liferay.portal.kernel.util.StringPool;
019    import com.liferay.portal.kernel.util.Validator;
020    
021    import java.io.Serializable;
022    
023    import java.text.Format;
024    
025    import java.util.Locale;
026    
027    /**
028     * @author Bruno Basto
029     * @author Manuel de la Pe??a
030     */
031    public class DateFieldRenderer extends BaseFieldRenderer {
032    
033            @Override
034            protected String doRender(Field field, Locale locale) {
035                    Serializable value = field.getValue();
036    
037                    if (Validator.isNull(value)) {
038                            return StringPool.BLANK;
039                    }
040    
041                    Format format = FastDateFormatFactoryUtil.getDate(locale);
042    
043                    return format.format(value);
044            }
045    
046    }