net.sf.fspdfs.chartthemes.simple.handlers.AxisLocationHandler.java Source code

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Here is the source code for net.sf.fspdfs.chartthemes.simple.handlers.AxisLocationHandler.java

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/*
 * fspdfs - Free Java Reporting Library.
 * Copyright (C) 2001 - 2009 Jaspersoft Corporation. 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 fspdfs.
 *
 * fspdfs 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.
 *
 * fspdfs 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 fspdfs. If not, see <http://www.gnu.org/licenses/>.
 */
package net.sf.fspdfs.chartthemes.simple.handlers;

import org.exolab.castor.mapping.GeneralizedFieldHandler;
import org.jfree.chart.axis.AxisLocation;

/**
 * @author sanda zaharia (shertage@users.sourceforge.net)
 * @version $Id: AxisLocationHandler.java 3030 2009-08-27 11:12:48Z teodord $
 */
public class AxisLocationHandler extends GeneralizedFieldHandler {
    /**
     *
     */
    public AxisLocationHandler() {
        super();
    }

    /**
     *
     */
    public Object convertUponGet(Object value) {
        if (value == null) {
            return null;
        }
        return ((AxisLocation) value).toString();
    }

    /**
     *
     */
    public Object convertUponSet(Object value) {
        if (value == null) {
            return null;
        }
        return AxisLocation.BOTTOM_OR_LEFT.toString().equals(value) ? AxisLocation.BOTTOM_OR_LEFT
                : AxisLocation.BOTTOM_OR_RIGHT.toString().equals(value) ? AxisLocation.BOTTOM_OR_RIGHT
                        : AxisLocation.TOP_OR_LEFT.toString().equals(value) ? AxisLocation.TOP_OR_LEFT
                                : AxisLocation.TOP_OR_RIGHT.toString().equals(value) ? AxisLocation.TOP_OR_RIGHT
                                        : null;
    }

    /**
     *
     */
    public Class getFieldType() {
        return AxisLocation.class;
    }

    /**
     *
     */
    public Object newInstance(Object parent) throws IllegalStateException {
        //-- Since it's marked as a string...just return null,
        //-- it's not needed.
        return null;
    }
}