playground.ivt.utils.WrapperChartUtil.java Source code

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Here is the source code for playground.ivt.utils.WrapperChartUtil.java

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/* *********************************************************************** *
 * project: org.matsim.*
 * WrapperChartUtil.java
 *                                                                         *
 * *********************************************************************** *
 *                                                                         *
 * copyright       : (C) 2011 by the members listed in the COPYING,        *
 *                   LICENSE and WARRANTY file.                            *
 * email           : info at matsim dot org                                *
 *                                                                         *
 * *********************************************************************** *
 *                                                                         *
 *   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.                                   *
 *   See also COPYING, LICENSE and WARRANTY file                           *
 *                                                                         *
 * *********************************************************************** */
package playground.ivt.utils;

import org.apache.log4j.Logger;
import org.jfree.chart.JFreeChart;
import org.matsim.core.utils.charts.ChartUtil;

/**
 * {@link ChartUtil} allowing to wrap any {@link JFreeChart} subtype.
 * This allows easy application of the standard formating on "unusual"
 * charts, without having to define a full ChartUtil.
 * <br>
 * Should only be used for "non durable" classes (like punctual analysis)
 *
 * @author thibautd
 */
public class WrapperChartUtil extends ChartUtil {
    private static final Logger log = Logger.getLogger(WrapperChartUtil.class);

    private static final String TITLE = "";
    private static final String XLABEL = "";
    private static final String YLABEL = "";

    public WrapperChartUtil(final JFreeChart chart) {
        super(TITLE, XLABEL, YLABEL);
        this.chart = chart;
        try {
            this.addDefaultFormatting();
            //this.addMatsimLogo();
        } catch (Exception e) {
            // no default formating: not a big deal.
            log.warn("Could not set the default formating for chart with title <<" + chart.getTitle().getText()
                    + ">>: got a " + e + " with message " + e.getMessage()
                    //+" and stack trace "+e.getStackTrace()
                    + ". This is not fatal, but the plot may not look as expected.");
        }
    }

    @Override
    public JFreeChart getChart() {
        return this.chart;
    }
}