/**
 * UGENE - Integrated Bioinformatics Tools.
 * Copyright (C) 2008-2013 UniPro <ugene@unipro.ru>
 * http://ugene.unipro.ru
 *
 * 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 2
 * 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, write to the Free Software
 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
 * MA 02110-1301, USA.
 */

#include "RequiredSlotsValidator.h"

namespace U2 {
namespace Workflow {

RequiredSlotsValidator::RequiredSlotsValidator(const QList<Descriptor> &_requiredSlots)
: requiredSlots(_requiredSlots)
{

}

bool RequiredSlotsValidator::validate(const IntegralBusPort *port, QStringList &errors) const {
    bool noErrors = true;
    foreach (const Descriptor &d, requiredSlots) {
        if (!isBinded(port, d.getId())) {
            errors << QObject::tr("Input '%1' slot is not supplied").arg(d.getDisplayName());
            noErrors = false;
        }
    }
    return noErrors;
}

} // Workflow
} // U2
