/**
* Copyright (c) 2000-present Liferay, Inc. All rights reserved.
*
* This library is free software; you can redistribute it and/or modify it under
* the terms of the GNU Lesser General Public License as published by the Free
* Software Foundation; either version 2.1 of the License, or (at your option)
* any later version.
*
* This 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 Lesser General Public License for more
* details.
*/
package com.liferay.portal.tools.data.partitioning.sql.builder.internal.validators;
import com.beust.jcommander.ParameterException;
import java.io.File;
/**
* @author Manuel de la Peña
*/
public class FileRequiredParameterValidator extends RequiredParameterValidator {
@Override
public void validate(String name, String value) throws ParameterException {
super.validate(name, value);
File file = new File(value);
if (!file.exists()) {
throw new ParameterException(
"Parameter " + name + " does not reference an existing file");
}
}
}