/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.wicket.util.convert.converter;
import java.sql.Date;
import java.text.DateFormat;
import java.util.Locale;
import org.apache.wicket.util.string.Strings;
/**
* Converts to {@link java.sql.Date}.
*/
public class SqlDateConverter extends AbstractConverter<Date>
{
private static final long serialVersionUID = 1L;
/**
* @see org.apache.wicket.util.convert.IConverter#convertToObject(java.lang.String,Locale)
*/
@Override
public Date convertToObject(final String value, final Locale locale)
{
if ((value == null) || Strings.isEmpty(value))
{
return null;
}
else
{
return new Date(parse(getDateFormat(locale), value, locale).getTime());
}
}
/**
* @see org.apache.wicket.util.convert.converter.DateConverter#convertToObject(java.lang.String,
* java.util.Locale)
*/
@Override
public String convertToString(final Date value, final Locale locale)
{
final DateFormat dateFormat = getDateFormat(locale);
if (dateFormat != null)
{
return dateFormat.format(value);
}
return value.toString();
}
/**
* @param locale
* @return Returns the date format.
*/
public DateFormat getDateFormat(Locale locale)
{
if (locale == null)
{
locale = Locale.getDefault();
}
return DateFormat.getDateInstance(DateFormat.SHORT, locale);
}
@Override
protected Class<Date> getTargetType()
{
return Date.class;
}
}