001    /*
002     * Licensed to the Apache Software Foundation (ASF) under one or more
003     * contributor license agreements.  See the NOTICE file distributed with
004     * this work for additional information regarding copyright ownership.
005     * The ASF licenses this file to You under the Apache License, Version 2.0
006     * (the "License"); you may not use this file except in compliance with
007     * the License.  You may obtain a copy of the License at
008     *
009     *      http://www.apache.org/licenses/LICENSE-2.0
010     *
011     * Unless required by applicable law or agreed to in writing, software
012     * distributed under the License is distributed on an "AS IS" BASIS,
013     * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
014     * See the License for the specific language governing permissions and
015     * limitations under the License.
016     */
017    package org.apache.commons.beanutils.converters;
018    
019    import java.sql.Date;
020    
021    /**
022     * {@link DateTimeConverter} implementation that handles conversion to
023     * and from <b>java.sql.Date</b> objects.
024     * <p>
025     * This implementation can be configured to handle conversion either
026     * by using java.sql.Date's default String conversion, or by using a
027     * Locale's default format or by specifying a set of format patterns.
028     * See the {@link DateTimeConverter} documentation for further details.
029     * <p>
030     * Can be configured to either return a <i>default value</i> or throw a
031     * <code>ConversionException</code> if a conversion error occurs.
032     *
033     * @author Craig R. McClanahan
034     * @version $Revision: 690380 $ $Date: 2008-08-29 21:04:38 +0100 (Fri, 29 Aug 2008) $
035     * @since 1.3
036     */
037    public final class SqlDateConverter extends DateTimeConverter {
038    
039        /**
040         * Construct a <b>java.sql.Date</b> <i>Converter</i> that throws
041         * a <code>ConversionException</code> if an error occurs.
042         */
043        public SqlDateConverter() {
044            super();
045        }
046    
047        /**
048         * Construct a <b>java.sql.Date</b> <i>Converter</i> that returns
049         * a default value if an error occurs.
050         *
051         * @param defaultValue The default value to be returned
052         * if the value to be converted is missing or an error
053         * occurs converting the value.
054         */
055        public SqlDateConverter(Object defaultValue) {
056            super(defaultValue);
057        }
058    
059        /**
060         * Return the default type this <code>Converter</code> handles.
061         *
062         * @return The default type this <code>Converter</code> handles.
063         * @since 1.8.0
064         */
065        protected Class getDefaultType() {
066            return Date.class;
067        }
068    
069    }