/*
* Copyright (c) 2010, SQL Power Group Inc.
*
* This file is part of SQL Power Library.
*
* SQL Power Library 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.
*
* SQL Power Library 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 ca.sqlpower.dao.session;
import java.io.File;
import java.net.URI;
import java.net.URISyntaxException;
import org.apache.commons.beanutils.ConversionException;
/**
* Converts a file to a URI string representing the location of the file and
* back.
*/
public class FileConverter implements BidirectionalConverter<String, File> {
@Override
public File convertToComplexType(String convertFrom)
throws ConversionException {
try {
return new File(new URI(convertFrom));
} catch (URISyntaxException e) {
throw new ConversionException(e);
}
}
@Override
public String convertToSimpleType(File convertFrom,
Object... additionalInfo) {
return convertFrom.toURI().toString();
}
}