/**
* Copyright (C) 2001-2017 by RapidMiner and the contributors
*
* Complete list of developers available at our web site:
*
* http://rapidminer.com
*
* This program is free software: you can redistribute it and/or modify it under the terms of the
* GNU Affero 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
* Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License along with this program.
* If not, see http://www.gnu.org/licenses/.
*/
package com.rapidminer.operator;
/**
* Will be thrown if an operator can not get its desired input. Is usually thrown during a process
* which was started although the validation delivered an message that the operator needs additional
* input.
*
* @author Ingo Mierswa, Simon Fischer ingomierswa Exp $
*/
public class MissingIOObjectException extends UserError {
private static final long serialVersionUID = -4992990462748190926L;
private Class<?> wanted;
public MissingIOObjectException(Class<?> cls) {
super(null, 122, cls.getName());
wanted = cls;
}
public Class<?> getMissingClass() {
return wanted;
}
}