/*
* Copyright (C) 2010 Brockmann Consult GmbH (info@brockmann-consult.de)
*
* This program is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License as published by the Free
* Software Foundation; either version 3 of the License, or (at your option)
* any later version.
* This program is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
* more details.
*
* You should have received a copy of the GNU General Public License along
* with this program; if not, see http://www.gnu.org/licenses/
*/
package com.bc.ceres.binding.converters;
import com.bc.ceres.binding.ConversionException;
import com.bc.ceres.binding.Converter;
import java.text.DateFormat;
import java.text.ParseException;
import java.text.SimpleDateFormat;
import java.util.Date;
public class DateFormatConverter implements Converter<Date>{
private DateFormat format;
public DateFormatConverter() {
this(new SimpleDateFormat("yyyy-MM-dd HH:mm:ss"));
}
public DateFormatConverter(DateFormat format) {
this.format = format;
}
@Override
public Class<Date> getValueType() {
return Date.class;
}
@Override
public Date parse(String text) throws ConversionException {
if (text.isEmpty()) {
return null;
}
try {
return format.parse(text);
} catch (ParseException e) {
throw new ConversionException(e);
}
}
@Override
public String format(Date value) {
if (value == null) {
return "";
}
return format.format( value);
}
}