001/* 
002 * JKNIV, whinstone one contract to access your database.
003 * 
004 * Copyright (C) 2017, the original author or authors.
005 *
006 * This library is free software; you can redistribute it and/or
007 * modify it under the terms of the GNU Lesser General Public
008 * License as published by the Free Software Foundation; either
009 * version 2.1 of the License.
010 * 
011 * This library is distributed in the hope that it will be useful,
012 * but WITHOUT ANY WARRANTY; without even the implied warranty of
013 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
014 * Lesser General Public License for more details.
015 * 
016 * You should have received a copy of the GNU Lesser General Public
017 * License along with this library; if not, write to the Free Software Foundation, Inc., 
018 * 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
019 */
020package net.sf.jkniv.whinstone.types;
021
022import java.util.Calendar;
023
024/**
025 * Conversion type from {@code Java Calendar} to {@code JDBC TIMESTAMP}. This conversion has default usage.
026 * 
027 * @author Alisson Gomes
028 * @since 0.6.0
029 */
030public class CalendarTimestampType implements Convertible<java.util.Calendar, java.sql.Timestamp>
031{
032    public CalendarTimestampType()
033    {
034    }
035    
036    public CalendarTimestampType(String pattern)
037    {
038    }
039    
040    @Override
041    public java.sql.Timestamp toJdbc(java.util.Calendar attribute)
042    {
043        if (attribute == null)
044            return null;
045        
046        return new java.sql.Timestamp(attribute.getTime().getTime());
047    }
048
049    @Override
050    public java.util.Calendar  toAttribute(java.sql.Timestamp jdbc)
051    {
052        if (jdbc == null)
053            return null;
054
055        Calendar cal = Calendar.getInstance();
056        cal.setTime(jdbc);
057        return cal;
058    }
059
060    @Override
061    public Class<java.util.Calendar> getType()
062    {
063        return java.util.Calendar.class;
064    }
065    
066    @Override
067    public ColumnType getColumnType() 
068    {
069        return JdbcType.TIMESTAMP;
070    }
071
072    @Override
073    public String toString()
074    {
075        return "CalendarTimestampType [type="
076                + getType() + ", columnType=" + getColumnType() + "]";
077    }
078}