001    package org.apache.ojb.broker.accesslayer.conversions;
002    
003    /* Copyright 2002-2005 The Apache Software Foundation
004     *
005     * Licensed under the Apache License, Version 2.0 (the "License");
006     * you may not use this file except in compliance with the License.
007     * 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    
018    /**
019     * this implementation of the FieldConversion interface converts
020     * between java.util.Date values and java.sql.Date values in the rdbms.
021     * @author              Thomas Mahler
022     * @version $Id: JavaDate2SqlDateFieldConversion.java,v 1.1 2007-08-24 22:17:31 ewestfal Exp $
023     */
024    public class JavaDate2SqlDateFieldConversion implements FieldConversion
025    {
026    
027        /*
028         * @see FieldConversion#javaToSql(Object)
029         */
030        public Object javaToSql(Object source)
031        {
032            if (source instanceof java.util.Date)
033            {
034                    return new java.sql.Date( ((java.util.Date) source).getTime());
035            }
036            else 
037            {
038                    return source;   
039            }
040        }
041    
042        /*
043         * @see FieldConversion#sqlToJava(Object)
044         */
045        public Object sqlToJava(Object source)
046        {
047            if (source instanceof java.sql.Date)
048            {
049                    return new java.util.Date( ((java.sql.Date) source).getTime());  
050            }
051            else
052            {
053                    return source;   
054            }
055        }
056    
057    }