/*
 * JasperReports - Free Java Reporting Library.
 * Copyright (C) 2001 - 2016 TIBCO Software Inc. All rights reserved.
 * http://www.jaspersoft.com
 *
 * Unless you have purchased a commercial license agreement from Jaspersoft,
 * the following license terms apply:
 *
 * This program is part of JasperReports.
 *
 * JasperReports 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 3 of the License, or
 * (at your option) any later version.
 *
 * JasperReports 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.
 *
 * You should have received a copy of the GNU Lesser General Public License
 * along with JasperReports. If not, see <http://www.gnu.org/licenses/>.
 */
package net.sf.jasperreports.data.json;

import org.exolab.castor.mapping.GeneralizedFieldHandler;

/**
 * @author Narcis Marcu (narcism@users.sourceforge.net)
 */
public class JsonExpressionLanguageFieldHandler extends GeneralizedFieldHandler {

    public JsonExpressionLanguageFieldHandler() {
        super();
    }

    @Override
    public Object convertUponGet(Object value) {
        if (value == null) {
            return null;
        }
        return ((JsonExpressionLanguageEnum)value).getName();
    }

    @Override
    public Object convertUponSet(Object value) {
        if (value == null) {
            return null;
        }
        return JsonExpressionLanguageEnum.getByName((String)value);
    }

    @Override
    public Class getFieldType() {
        return JsonExpressionLanguageEnum.class;
    }

    @Override
    public Object newInstance(Object parent) throws IllegalStateException {
        return null;
    }
}
