org.gaixie.micrite.car.action.CarfileChartAction.java Source code

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Here is the source code for org.gaixie.micrite.car.action.CarfileChartAction.java

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/* ===========================================================
 * $Id: CarfileChartAction.java 508 2009-08-19 09:14:18Z bitorb $
 * This file is part of Micrite
 * ===========================================================
 *
 * (C) Copyright 2009, by Gaixie.org and Contributors.
 * 
 * Project Info:  http://micrite.gaixie.org/
 *
 * Micrite 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 3 of the License, or
 * (at your option) any later version.
 *
 * Micrite 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 Micrite.  If not, see <http://www.gnu.org/licenses/>.
 *
 */

package org.gaixie.micrite.car.action;

import org.gaixie.micrite.action.GenericAction;
import org.gaixie.micrite.beans.Carfile;
import org.gaixie.micrite.car.service.ICarfileService;
import org.gaixie.micrite.jfreechart.style.BarStyle;
import org.gaixie.micrite.jfreechart.style.LineStyle;
import org.gaixie.micrite.jfreechart.style.PieStyle;
import org.jfree.chart.ChartFactory;
import org.jfree.chart.JFreeChart;
import org.jfree.chart.plot.PlotOrientation;
import org.jfree.data.category.CategoryDataset;
import org.jfree.data.general.PieDataset;
import org.jfree.data.time.Hour;
import org.jfree.data.time.Minute;
import org.jfree.data.time.TimeSeries;
import org.jfree.data.time.TimeSeriesCollection;
import org.jfree.data.xy.XYDataset;
import org.springframework.beans.factory.annotation.Autowired;

/**
 * ??
 */
public class CarfileChartAction extends GenericAction {
    private static final long serialVersionUID = -8118104364113464883L;

    /**
     * ?
     * @return
     */
    private static XYDataset createDataset() {
        TimeSeries timeseries = new TimeSeries("??", org.jfree.data.time.Minute.class);
        Hour hour = new Hour();
        timeseries.add(new Minute(1, hour), 10.199999999999999D);
        timeseries.add(new Minute(3, hour), 17.300000000000001D);
        timeseries.add(new Minute(9, hour), 14.6D);
        timeseries.add(new Minute(11, hour), 11.9D);
        timeseries.add(new Minute(15, hour), 13.5D);
        timeseries.add(new Minute(19, hour), 10.9D);
        TimeSeriesCollection timeseriescollection = new TimeSeriesCollection(timeseries);
        return timeseriescollection;
    }

    @Autowired
    private ICarfileService CarfileService;
    private JFreeChart chart;

    //    private Map<String,Object> resultMap = new HashMap<String,Object>();
    private Carfile Carfile;

    /**
     * 2D
     * @return "success"
     */
    public String getBarChart() {
        CategoryDataset dca = CarfileService.getCarDictionaryBarDataset(this.getQueryBean());
        chart = ChartFactory.createBarChart(getText("?"), getText(""),
                getText(""), dca, PlotOrientation.VERTICAL, true, false, false);
        BarStyle.styleOne(chart);
        this.putChartResultList(chart);
        return SUCCESS;
    }

    public Carfile getCarfile() {
        return Carfile;
    }

    public JFreeChart getChart() {
        return chart;
    }

    /**
     * 
     * @return
     */
    public String getLineChart() {
        chart = ChartFactory.createTimeSeriesChart("? 10", "", "", createDataset(),
                true, true, false);
        LineStyle.styleOne(chart);
        this.putChartResultList(chart);
        return SUCCESS;
    }

    /**
     * 2D
     * @return "success"
     */
    public String getPieChart() {
        PieDataset pd = CarfileService.getCarDictionaryPieDataset(this.getQueryBean());
        chart = ChartFactory.createPieChart(getText("?"), pd, true, true, false);
        PieStyle.styleOne(chart);
        this.putChartResultList(chart);
        return SUCCESS;
    }

    public void setCarfile(Carfile Carfile) {
        this.Carfile = Carfile;
    }

}