Example usage for org.jfree.chart ChartFactory createTimeSeriesChart

List of usage examples for org.jfree.chart ChartFactory createTimeSeriesChart

Introduction

In this page you can find the example usage for org.jfree.chart ChartFactory createTimeSeriesChart.

Prototype

public static JFreeChart createTimeSeriesChart(String title, String timeAxisLabel, String valueAxisLabel,
        XYDataset dataset, boolean legend, boolean tooltips, boolean urls) 

Source Link

Document

Creates and returns a time series chart.

Usage

From source file:v800_trainer.XYGraphik.java

public JPanel StartGraphik(JCicloTronic JTronicHandle) {

    int num = 0;/* w  w  w. java  2s . c o  m*/
    int num2 = 0, num0, num02; //fr Streckendifferenz
    int selected;
    int single;
    int i;
    int j;
    int Stunden;
    int Minuten;
    int Sekunden;
    int Tagadder = 0;
    int Linecount = 0;
    Second xTime[];
    double xWerte[];
    double xWerte2[];//fr Streckendifferenz
    double y1Werte[];
    double y2Werte[];
    double y3Werte[];
    double y4Werte[];
    double y5Werte[];
    double y6Werte[];
    double y7Werte[];
    double y8Werte[];
    double y8bWerte[];
    double y9Werte[];
    double y10Werte[];

    JFreeChart chart;

    Rectangle2D.Double Legendenpunkt = new Rectangle2D.Double();

    selected = JTronicHandle.Auswahl_Graphik.getSelectedIndex();

    if (selected == 0) {
        single = 1;
    } else {
        single = 0;
    }

    //Defaultchart erstellen
    if (JTronicHandle.Graphik_Radio_Strecke.isSelected()) {

        XYSeries dataset = new XYSeries("");

        dataset.add(1, 1);
        XYSeriesCollection dataset1 = new XYSeriesCollection(dataset);

        chart = ChartFactory.createXYLineChart("Multiple Axis Demo 1", "Strecke", "", dataset1,
                PlotOrientation.HORIZONTAL, true, true, false);

    } else {
        TimeSeries dataset = new TimeSeries("");

        dataset.add(new Second(1, 1, 1, 1, 1, 1900), 1);

        TimeSeriesCollection dataset1 = new TimeSeriesCollection(dataset);

        chart = ChartFactory.createTimeSeriesChart("Multiple Axis Demo 1", "Zeit", "", dataset1, true, true,
                false);
    }
    ;
    //Tooltips fr Zeitachse einstellen
    //    XYToolTipGenerator ToolTip = new StandardXYToolTipGenerator("{0}: ({1}, {2})",
    //            (DateFormat) new SimpleDateFormat("kk:mm.ss"),
    //            NumberFormat.getInstance());

    //  chart.setAntiAlias(true);
    chart.setNotify(false);

    if (single == 0) {
        chart.setTitle(JTronicHandle.Statistikhandle.TourData[JTronicHandle.Auswahl_Graphik
                .getSelectedIndex()].DataProperty.getProperty("Titel", ""));
        chart.addSubtitle(new TextTitle(JTronicHandle.Auswahl_Graphik.getItemAt(selected).toString()));
    } else {
        chart.setTitle("Mehrfache Daten");
    }

    chart.setBackgroundPaint(Color.white);

    JTronicHandle.applyChartTheme(chart);

    XYPlot plot = chart.getXYPlot();

    plot.setOrientation(PlotOrientation.VERTICAL);
    plot.setBackgroundPaint(Color.lightGray);
    plot.setDomainGridlinePaint(Color.white);
    plot.setRangeGridlinePaint(Color.white);

    plot.setAxisOffset(new RectangleInsets(5.0, 5.0, 5.0, 5.0));

    plot.setDomainCrosshairVisible(true);
    plot.setRangeCrosshairVisible(true);
    plot.setRangeCrosshairLockedOnData(false);
    plot.setDomainCrosshairLockedOnData(false);

    int Anzahl_Kurven = Integer.parseInt(JTronicHandle.Properties.getProperty("AnzahlKurven", "5")) + 1;

    if (Anzahl_Kurven > JTronicHandle.Auswahl_Graphik.getItemCount()) {
        Anzahl_Kurven = JTronicHandle.Auswahl_Graphik.getItemCount();
    }

    try {

        for (j = 0; j < (Anzahl_Kurven - 2) * single + 1; j++) {
            if (single == 1) {
                selected = j + 1;
            }
            num = JTronicHandle.Statistikhandle.TourData[selected].Datenpunkte;
            num2 = JTronicHandle.Statistikhandle.TourData[selected].ZahlStreckenPunkte;
            num0 = JTronicHandle.Statistikhandle.TourData[1].ZahlStreckenPunkte;
            num02 = JTronicHandle.Statistikhandle.TourData[1].Datenpunkte;
            xTime = new Second[num];
            xWerte = new double[num];
            y1Werte = new double[num];
            y2Werte = new double[num];
            y3Werte = new double[num];
            y4Werte = new double[num];
            y5Werte = new double[num];
            y6Werte = new double[num];
            y7Werte = new double[num];
            y8Werte = new double[num];
            y8bWerte = new double[num];
            xWerte2 = new double[num2];
            y9Werte = new double[num2];
            y10Werte = new double[num];

            for (i = 0; i < num; i++) {
                xWerte[i] = (double) JTronicHandle.Statistikhandle.TourData[selected].Strecke_gesZeit[i];
                y1Werte[i] = (double) JTronicHandle.Statistikhandle.TourData[selected].Geschw_gesZeit[i];
                y2Werte[i] = (double) JTronicHandle.Statistikhandle.TourData[selected].Hoehe_gesZeit[i];
                y3Werte[i] = (double) JTronicHandle.Statistikhandle.TourData[selected].Hf_gesZeit[i];
                y4Werte[i] = (double) JTronicHandle.Statistikhandle.TourData[selected].Temperatur_gesZeit[i];
                y5Werte[i] = (double) JTronicHandle.Statistikhandle.TourData[selected].Steigp_gesZeit[i];
                y6Werte[i] = (double) JTronicHandle.Statistikhandle.TourData[selected].Steigm_gesZeit[i];
                y7Werte[i] = (double) JTronicHandle.Statistikhandle.TourData[selected].av_Geschw_gesZeit[i];
                y8Werte[i] = (double) JTronicHandle.Statistikhandle.TourData[selected].Cadence_gesZeit[i];
                y8bWerte[i] = (double) JTronicHandle.Statistikhandle.TourData[selected].Schritt_lnge[i];
            }

            if (JTronicHandle.Graphik_check_Abstand.isSelected() && single == 1 && j != 0) {
                int p = 0;
                if (JTronicHandle.Graphik_Radio_Strecke.isSelected()) {
                    for (i = 0; i < num2; i++) {
                        xWerte2[i] = (double) JTronicHandle.Statistikhandle.TourData[selected].Streckenskala[i];
                        if (i < num0) {
                            y9Werte[i] = (double) JTronicHandle.Statistikhandle.TourData[selected].ZeitberStrecke[i]
                                    - JTronicHandle.Statistikhandle.TourData[1].ZeitberStrecke[i];
                        } else {
                            y9Werte[i] = y9Werte[i - 1];
                        }
                    }
                } else {
                    for (i = 0; i < num; i++) {
                        p = 0;
                        while (p < num02 - 1
                                && (JTronicHandle.Statistikhandle.TourData[selected].gesZeit[i] >= JTronicHandle.Statistikhandle.TourData[1].gesZeit[p])) {
                            p++;
                        }
                        ;
                        if (i < num02) {
                            y10Werte[i] = (double) (JTronicHandle.Statistikhandle.TourData[selected].Strecke_gesZeit[i]
                                    - JTronicHandle.Statistikhandle.TourData[1].Strecke_gesZeit[p]) * 100.0;
                        } else {
                            y10Werte[i] = y10Werte[i - 1];
                        }
                    }
                }
            }

            //Zeitbasis laden
            for (i = 0; i < num; i++) {
                Tagadder = 0;
                Stunden = (int) (JTronicHandle.Statistikhandle.TourData[selected].gesZeit[i] / 3600);
                Minuten = (int) ((JTronicHandle.Statistikhandle.TourData[selected].gesZeit[i] - Stunden * 3600)
                        / 60);
                Sekunden = (int) (JTronicHandle.Statistikhandle.TourData[selected].gesZeit[i] - Stunden * 3600
                        - Minuten * 60);
                if (single == 0) {
                    Minuten = Minuten + JTronicHandle.Statistikhandle.TourData[selected].StartMinuten;
                    if (Minuten >= 60) {
                        Minuten -= 60;
                        Stunden++;
                    }
                    ;
                    Stunden = Stunden + JTronicHandle.Statistikhandle.TourData[selected].StartStunden;
                }
                ;
                while (Stunden >= 24) {
                    Stunden -= 24;
                    Tagadder += 1;
                }
                ;

                try {
                    if (single == 0) {
                        xTime[i] = new Second(Sekunden, Minuten, Stunden,
                                JTronicHandle.Statistikhandle.TourData[selected].Tag + Tagadder,
                                JTronicHandle.Statistikhandle.TourData[selected].Monat,
                                JTronicHandle.Statistikhandle.TourData[selected].Jahr);
                    } else {
                        xTime[i] = new Second(Sekunden, Minuten, Stunden, 1 + Tagadder, 1, 1900);
                    }

                } catch (Exception e) {
                    JOptionPane.showMessageDialog(null, "StartGraphik\n" + e + "Zeile " + i + " Zeitfehler "
                            + Stunden + " " + Minuten + " " + Sekunden, "Achtung!", JOptionPane.ERROR_MESSAGE);
                }
            }

            if (JTronicHandle.Graphik_Radio_Strecke.isSelected()) { //Streckenachse

                if (JTronicHandle.Graphik_check_Geschwindigkeit.isSelected()) {

                    XYSeries dataset = new XYSeries(
                            "Geschwindigkeit [km/h] " + JTronicHandle.Statistikhandle.TourData[selected].Tag
                                    + "." + JTronicHandle.Statistikhandle.TourData[selected].Monat + "."
                                    + JTronicHandle.Statistikhandle.TourData[selected].Jahr);
                    for (i = 0; i < num; i++) {
                        dataset.add(xWerte[i], y1Werte[i]);
                    }

                    XYSeriesCollection dataset1 = new XYSeriesCollection(dataset);

                    plot.setDataset(Linecount, dataset1);
                    plot.mapDatasetToRangeAxis(Linecount, 0);
                    XYItemRenderer renderer = new StandardXYItemRenderer();
                    renderer.setSeriesPaint(0, getColour(Linecount));
                    //          renderer.setBaseToolTipGenerator(new StandardXYToolTipGenerator());
                    plot.setRenderer(Linecount, renderer);

                    Linecount++;
                }

                if (JTronicHandle.Graphik_check_Hhe.isSelected()) {

                    XYSeries dataset = new XYSeries(
                            "Hhe [m] " + JTronicHandle.Statistikhandle.TourData[selected].Tag + "."
                                    + JTronicHandle.Statistikhandle.TourData[selected].Monat + "."
                                    + JTronicHandle.Statistikhandle.TourData[selected].Jahr);

                    for (i = 0; i < num; i++) {
                        dataset.add(xWerte[i], y2Werte[i]);
                    }

                    XYSeriesCollection dataset1 = new XYSeriesCollection(dataset);
                    NumberAxis axis2 = new NumberAxis("Hhe [m]");
                    axis2.setLabelFont(plot.getRangeAxis().getLabelFont());
                    axis2.setTickLabelFont(plot.getRangeAxis().getTickLabelFont());
                    axis2.setAutoRangeIncludesZero(true);
                    axis2.setLabelPaint(Color.BLACK);
                    axis2.setTickLabelPaint(Color.BLACK);
                    axis2.setAxisLinePaint(Color.BLACK);
                    plot.setRangeAxis(1, axis2);
                    plot.setRangeAxisLocation(1, AxisLocation.BOTTOM_OR_RIGHT);

                    plot.setDataset(Linecount, dataset1);
                    plot.mapDatasetToRangeAxis(Linecount, 1);
                    XYItemRenderer renderer = new StandardXYItemRenderer();
                    renderer.setSeriesPaint(0, getColour(Linecount));
                    //               renderer.setBaseToolTipGenerator(new StandardXYToolTipGenerator());
                    plot.setRenderer(Linecount, renderer);

                    Linecount++;
                }
                ;

                if (JTronicHandle.Graphik_check_HF.isSelected()) {

                    XYSeries dataset = new XYSeries(
                            "Herzfrequenz [b/min] " + JTronicHandle.Statistikhandle.TourData[selected].Tag + "."
                                    + JTronicHandle.Statistikhandle.TourData[selected].Monat + "."
                                    + JTronicHandle.Statistikhandle.TourData[selected].Jahr);
                    for (i = 0; i < num; i++) {
                        dataset.add(xWerte[i], y3Werte[i]);
                    }

                    XYSeriesCollection dataset1 = new XYSeriesCollection(dataset);

                    plot.setDataset(Linecount, dataset1);
                    plot.mapDatasetToRangeAxis(Linecount, 0);
                    XYItemRenderer renderer = new StandardXYItemRenderer();
                    renderer.setSeriesPaint(0, getColour(Linecount));
                    //            renderer.setBaseToolTipGenerator(new StandardXYToolTipGenerator());
                    plot.setRenderer(Linecount, renderer);

                    Linecount++;
                }

                if (JTronicHandle.Graphik_check_Temp.isSelected()) {

                    XYSeries dataset = new XYSeries(
                            "Temperatur [C] " + JTronicHandle.Statistikhandle.TourData[selected].Tag + "."
                                    + JTronicHandle.Statistikhandle.TourData[selected].Monat + "."
                                    + JTronicHandle.Statistikhandle.TourData[selected].Jahr);
                    for (i = 0; i < num; i++) {
                        dataset.add(xWerte[i], y4Werte[i]);
                    }

                    XYSeriesCollection dataset1 = new XYSeriesCollection(dataset);

                    plot.setDataset(Linecount, dataset1);
                    plot.mapDatasetToRangeAxis(Linecount, 0);
                    XYItemRenderer renderer = new StandardXYItemRenderer();
                    renderer.setSeriesPaint(0, getColour(Linecount));
                    //            renderer.setBaseToolTipGenerator(new StandardXYToolTipGenerator());
                    plot.setRenderer(Linecount, renderer);

                    Linecount++;
                }

                if (JTronicHandle.Graphik_check_Steigung_p.isSelected()) {

                    XYSeries dataset = new XYSeries(
                            "Steigung [%] " + JTronicHandle.Statistikhandle.TourData[selected].Tag + "."
                                    + JTronicHandle.Statistikhandle.TourData[selected].Monat + "."
                                    + JTronicHandle.Statistikhandle.TourData[selected].Jahr);
                    for (i = 0; i < num; i++) {
                        dataset.add(xWerte[i], y5Werte[i]);
                    }

                    XYSeriesCollection dataset1 = new XYSeriesCollection(dataset);

                    plot.setDataset(Linecount, dataset1);
                    plot.mapDatasetToRangeAxis(Linecount, 0);
                    XYItemRenderer renderer = new StandardXYItemRenderer();
                    renderer.setSeriesPaint(0, getColour(Linecount));
                    //          renderer.setBaseToolTipGenerator(new StandardXYToolTipGenerator());
                    plot.setRenderer(Linecount, renderer);

                    Linecount++;
                }

                if (JTronicHandle.Graphik_check_Steigung_m.isSelected()) {

                    XYSeries dataset = new XYSeries(
                            "Steigung [m/min] " + JTronicHandle.Statistikhandle.TourData[selected].Tag + "."
                                    + JTronicHandle.Statistikhandle.TourData[selected].Monat + "."
                                    + JTronicHandle.Statistikhandle.TourData[selected].Jahr);
                    for (i = 0; i < num; i++) {
                        dataset.add(xWerte[i], y6Werte[i]);
                    }

                    XYSeriesCollection dataset1 = new XYSeriesCollection(dataset);

                    plot.setDataset(Linecount, dataset1);
                    plot.mapDatasetToRangeAxis(Linecount, 0);
                    XYItemRenderer renderer = new StandardXYItemRenderer();
                    renderer.setSeriesPaint(0, getColour(Linecount));
                    //              renderer.setBaseToolTipGenerator(new StandardXYToolTipGenerator());
                    plot.setRenderer(Linecount, renderer);

                    Linecount++;
                }

                if (JTronicHandle.Graphik_check_av_Geschw.isSelected()) {

                    XYSeries dataset = new XYSeries(
                            "av Geschw. [km/h] " + JTronicHandle.Statistikhandle.TourData[selected].Tag + "."
                                    + JTronicHandle.Statistikhandle.TourData[selected].Monat + "."
                                    + JTronicHandle.Statistikhandle.TourData[selected].Jahr);
                    for (i = 0; i < num; i++) {
                        dataset.add(xWerte[i], y7Werte[i]);
                    }

                    XYSeriesCollection dataset1 = new XYSeriesCollection(dataset);

                    plot.setDataset(Linecount, dataset1);
                    plot.mapDatasetToRangeAxis(Linecount, 0);
                    XYItemRenderer renderer = new StandardXYItemRenderer();
                    renderer.setSeriesPaint(0, getColour(Linecount));
                    //              renderer.setBaseToolTipGenerator(new StandardXYToolTipGenerator());
                    plot.setRenderer(Linecount, renderer);

                    Linecount++;
                }

                if (JTronicHandle.Graphik_check_Cadence.isSelected()) {

                    XYSeries dataset = new XYSeries(
                            "Cadence [n/min]  " + JTronicHandle.Statistikhandle.TourData[selected].Tag + "."
                                    + JTronicHandle.Statistikhandle.TourData[selected].Monat + "."
                                    + JTronicHandle.Statistikhandle.TourData[selected].Jahr);
                    for (i = 0; i < num; i++) {
                        dataset.add(xWerte[i], y8Werte[i]);
                    }

                    XYSeriesCollection dataset1 = new XYSeriesCollection(dataset);

                    plot.setDataset(Linecount, dataset1);
                    plot.mapDatasetToRangeAxis(Linecount, 0);
                    XYItemRenderer renderer = new StandardXYItemRenderer();
                    renderer.setSeriesPaint(0, getColour(Linecount));
                    //               renderer.setBaseToolTipGenerator(new StandardXYToolTipGenerator());
                    plot.setRenderer(Linecount, renderer);

                    Linecount++;
                }

                if (JTronicHandle.Graphik_check_Schrittlnge.isSelected()) {

                    XYSeries dataset = new XYSeries(
                            "Schrittlnge [cm]  " + JTronicHandle.Statistikhandle.TourData[selected].Tag + "."
                                    + JTronicHandle.Statistikhandle.TourData[selected].Monat + "."
                                    + JTronicHandle.Statistikhandle.TourData[selected].Jahr);
                    for (i = 0; i < num; i++) {
                        dataset.add(xWerte[i], y8bWerte[i]);
                    }

                    XYSeriesCollection dataset1 = new XYSeriesCollection(dataset);

                    plot.setDataset(Linecount, dataset1);
                    plot.mapDatasetToRangeAxis(Linecount, 0);
                    XYItemRenderer renderer = new StandardXYItemRenderer();
                    renderer.setSeriesPaint(0, getColour(Linecount));
                    //                  renderer.setBaseToolTipGenerator(new StandardXYToolTipGenerator());
                    plot.setRenderer(Linecount, renderer);

                    Linecount++;
                }

                if (JTronicHandle.Graphik_check_Abstand.isSelected() && single == 1 && j != 0) {

                    XYSeries dataset = new XYSeries(
                            "Zeitabstand [s] " + JTronicHandle.Statistikhandle.TourData[selected].Tag + "."
                                    + JTronicHandle.Statistikhandle.TourData[selected].Monat + "."
                                    + JTronicHandle.Statistikhandle.TourData[selected].Jahr + " - "
                                    + JTronicHandle.Statistikhandle.TourData[1].Tag + "."
                                    + JTronicHandle.Statistikhandle.TourData[1].Monat + "."
                                    + JTronicHandle.Statistikhandle.TourData[1].Jahr);
                    for (i = 0; i < num2; i++) {
                        dataset.add(xWerte2[i], y9Werte[i]);
                    }

                    XYSeriesCollection dataset1 = new XYSeriesCollection(dataset);

                    NumberAxis axis3 = new NumberAxis("Abstand");
                    axis3.setLabelFont(plot.getRangeAxis().getLabelFont());
                    axis3.setTickLabelFont(plot.getRangeAxis().getTickLabelFont());

                    axis3.setAutoRangeIncludesZero(true);
                    axis3.setLabelPaint(Color.BLACK);
                    axis3.setTickLabelPaint(Color.BLACK);
                    plot.setRangeAxis(2, axis3);
                    plot.setRangeAxisLocation(2, AxisLocation.BOTTOM_OR_RIGHT);

                    plot.setDataset(Linecount, dataset1);
                    plot.mapDatasetToRangeAxis(Linecount, 2);
                    XYItemRenderer renderer = new StandardXYItemRenderer();
                    renderer.setSeriesPaint(0, getColour(Linecount));
                    //             renderer.setBaseToolTipGenerator(new StandardXYToolTipGenerator());
                    plot.setRenderer(Linecount, renderer);

                    Linecount++;
                }

            } else { //Zeitachse

                if (JTronicHandle.Graphik_check_Geschwindigkeit.isSelected()) {

                    TimeSeries dataset = new TimeSeries(
                            "Geschwindigkeit [km/h] " + JTronicHandle.Statistikhandle.TourData[selected].Tag
                                    + "." + JTronicHandle.Statistikhandle.TourData[selected].Monat + "."
                                    + JTronicHandle.Statistikhandle.TourData[selected].Jahr);
                    for (i = 0; i < num; i++) {
                        dataset.add(xTime[i], y1Werte[i]);
                    }

                    TimeSeriesCollection dataset1 = new TimeSeriesCollection(dataset);

                    ValueAxis axis = plot.getRangeAxis();

                    axis.setLabelPaint(Color.BLACK);
                    axis.setTickLabelPaint(Color.BLACK);
                    plot.setRangeAxis(0, axis);
                    plot.setRangeAxisLocation(0, AxisLocation.BOTTOM_OR_LEFT);

                    plot.setDataset(Linecount, dataset1);
                    plot.mapDatasetToRangeAxis(Linecount, 0);

                    XYItemRenderer renderer = new StandardXYItemRenderer(2);//, ToolTip);
                    renderer.setSeriesPaint(0, getColour(Linecount));

                    plot.setRenderer(Linecount, renderer);

                    Linecount++;
                }

                if (JTronicHandle.Graphik_check_Hhe.isSelected()) {

                    TimeSeries dataset = new TimeSeries(
                            "Hoehe [m] " + JTronicHandle.Statistikhandle.TourData[selected].Tag + "."
                                    + JTronicHandle.Statistikhandle.TourData[selected].Monat + "."
                                    + JTronicHandle.Statistikhandle.TourData[selected].Jahr);
                    for (i = 0; i < num; i++) {
                        dataset.add(xTime[i], y2Werte[i]);
                    }

                    TimeSeriesCollection dataset1 = new TimeSeriesCollection(dataset);
                    NumberAxis axis2 = (NumberAxis) plot.getRangeAxis().clone();
                    axis2.setLabel("Hhe [m]");

                    axis2.setAutoRangeIncludesZero(true);

                    axis2.setLabelPaint(Color.BLACK);
                    axis2.setTickLabelPaint(Color.BLACK);
                    axis2.setAxisLinePaint(Color.BLACK);
                    plot.setRangeAxis(1, axis2);
                    plot.setRangeAxisLocation(1, AxisLocation.BOTTOM_OR_RIGHT);

                    plot.setDataset(Linecount, dataset1);
                    plot.mapDatasetToRangeAxis(Linecount, 1);
                    XYItemRenderer renderer = new StandardXYItemRenderer(2);//, ToolTip);
                    renderer.setSeriesPaint(0, getColour(Linecount));
                    //        renderer.setBaseToolTipGenerator(new StandardXYToolTipGenerator());
                    plot.setRenderer(Linecount, renderer);

                    Linecount++;
                }

                if (JTronicHandle.Graphik_check_HF.isSelected()) {

                    TimeSeries dataset = new TimeSeries(
                            "Herzfrequenz [b/min] " + JTronicHandle.Statistikhandle.TourData[selected].Tag + "."
                                    + JTronicHandle.Statistikhandle.TourData[selected].Monat + "."
                                    + JTronicHandle.Statistikhandle.TourData[selected].Jahr);
                    for (i = 0; i < num; i++) {
                        dataset.add(xTime[i], y3Werte[i]);
                    }

                    TimeSeriesCollection dataset1 = new TimeSeriesCollection(dataset);

                    plot.setDataset(Linecount, dataset1);
                    plot.mapDatasetToRangeAxis(Linecount, 0);
                    XYItemRenderer renderer = new StandardXYItemRenderer(2);//, ToolTip);
                    renderer.setSeriesPaint(0, getColour(Linecount));
                    //        renderer.setBaseToolTipGenerator(new StandardXYToolTipGenerator());
                    plot.setRenderer(Linecount, renderer);

                    Linecount++;
                }

                if (JTronicHandle.Graphik_check_Temp.isSelected()) {

                    TimeSeries dataset = new TimeSeries(
                            "Temperatur [C] " + JTronicHandle.Statistikhandle.TourData[selected].Tag + "."
                                    + JTronicHandle.Statistikhandle.TourData[selected].Monat + "."
                                    + JTronicHandle.Statistikhandle.TourData[selected].Jahr);
                    for (i = 0; i < num; i++) {
                        dataset.add(xTime[i], y4Werte[i]);
                    }

                    TimeSeriesCollection dataset1 = new TimeSeriesCollection(dataset);

                    plot.setDataset(Linecount, dataset1);
                    plot.mapDatasetToRangeAxis(Linecount, 0);
                    XYItemRenderer renderer = new StandardXYItemRenderer(2);//, ToolTip);
                    renderer.setSeriesPaint(0, getColour(Linecount));
                    //          renderer.setBaseToolTipGenerator(new StandardXYToolTipGenerator());
                    plot.setRenderer(Linecount, renderer);

                    Linecount++;
                }

                if (JTronicHandle.Graphik_check_Steigung_p.isSelected()) {

                    TimeSeries dataset = new TimeSeries("Steigung [%] ");
                    for (i = 0; i < num; i++) {
                        dataset.add(xTime[i], y5Werte[i]);
                    }

                    TimeSeriesCollection dataset1 = new TimeSeriesCollection(dataset);

                    plot.setDataset(Linecount, dataset1);
                    plot.mapDatasetToRangeAxis(Linecount, 0);
                    XYItemRenderer renderer = new StandardXYItemRenderer(2);//, ToolTip);
                    renderer.setSeriesPaint(0, getColour(Linecount));
                    //           renderer.setBaseToolTipGenerator(new StandardXYToolTipGenerator());
                    plot.setRenderer(Linecount, renderer);

                    Linecount++;
                }

                if (JTronicHandle.Graphik_check_Steigung_m.isSelected()) {

                    TimeSeries dataset = new TimeSeries(
                            "Steigung [m/min] " + JTronicHandle.Statistikhandle.TourData[selected].Tag + "."
                                    + JTronicHandle.Statistikhandle.TourData[selected].Monat + "."
                                    + JTronicHandle.Statistikhandle.TourData[selected].Jahr);
                    for (i = 0; i < num; i++) {
                        dataset.add(xTime[i], y6Werte[i]);
                    }

                    TimeSeriesCollection dataset1 = new TimeSeriesCollection(dataset);

                    plot.setDataset(Linecount, dataset1);
                    plot.mapDatasetToRangeAxis(Linecount, 0);
                    XYItemRenderer renderer = new StandardXYItemRenderer(2);//, ToolTip);
                    renderer.setSeriesPaint(0, getColour(Linecount));
                    //           renderer.setBaseToolTipGenerator(new StandardXYToolTipGenerator());
                    plot.setRenderer(Linecount, renderer);

                    Linecount++;
                }

                if (JTronicHandle.Graphik_check_av_Geschw.isSelected()) {

                    TimeSeries dataset = new TimeSeries(
                            "av Geschw. [km/h] " + JTronicHandle.Statistikhandle.TourData[selected].Tag + "."
                                    + JTronicHandle.Statistikhandle.TourData[selected].Monat + "."
                                    + JTronicHandle.Statistikhandle.TourData[selected].Jahr);
                    for (i = 0; i < num; i++) {
                        dataset.add(xTime[i], y7Werte[i]);
                    }

                    TimeSeriesCollection dataset1 = new TimeSeriesCollection(dataset);

                    plot.setDataset(Linecount, dataset1);
                    plot.mapDatasetToRangeAxis(Linecount, 0);
                    XYItemRenderer renderer = new StandardXYItemRenderer(2);//, ToolTip);
                    renderer.setSeriesPaint(0, getColour(Linecount));
                    //              renderer.setBaseToolTipGenerator(new StandardXYToolTipGenerator());
                    plot.setRenderer(Linecount, renderer);

                    Linecount++;
                }

                if (JTronicHandle.Graphik_check_Cadence.isSelected()) {

                    TimeSeries dataset = new TimeSeries(
                            "Cadence [n/min] " + JTronicHandle.Statistikhandle.TourData[selected].Tag + "."
                                    + JTronicHandle.Statistikhandle.TourData[selected].Monat + "."
                                    + JTronicHandle.Statistikhandle.TourData[selected].Jahr);
                    for (i = 0; i < num; i++) {
                        dataset.add(xTime[i], y8Werte[i]);
                    }

                    TimeSeriesCollection dataset1 = new TimeSeriesCollection(dataset);

                    plot.setDataset(Linecount, dataset1);
                    plot.mapDatasetToRangeAxis(Linecount, 0);
                    XYItemRenderer renderer = new StandardXYItemRenderer(2);//, ToolTip);
                    renderer.setSeriesPaint(0, getColour(Linecount));
                    //          renderer.setBaseToolTipGenerator(new StandardXYToolTipGenerator());
                    plot.setRenderer(Linecount, renderer);

                    Linecount++;
                }

                if (JTronicHandle.Graphik_check_Schrittlnge.isSelected()) {

                    TimeSeries dataset = new TimeSeries(
                            "Schrittlnge [cm] " + JTronicHandle.Statistikhandle.TourData[selected].Tag + "."
                                    + JTronicHandle.Statistikhandle.TourData[selected].Monat + "."
                                    + JTronicHandle.Statistikhandle.TourData[selected].Jahr);
                    for (i = 0; i < num; i++) {
                        dataset.add(xTime[i], y8bWerte[i]);
                    }

                    TimeSeriesCollection dataset1 = new TimeSeriesCollection(dataset);

                    plot.setDataset(Linecount, dataset1);
                    plot.mapDatasetToRangeAxis(Linecount, 0);
                    XYItemRenderer renderer = new StandardXYItemRenderer(2);//, ToolTip);
                    renderer.setSeriesPaint(0, getColour(Linecount));
                    //                renderer.setBaseToolTipGenerator(new StandardXYToolTipGenerator());
                    plot.setRenderer(Linecount, renderer);

                    Linecount++;
                }

                if (JTronicHandle.Graphik_check_Abstand.isSelected() && single == 1 && j != 0) {

                    TimeSeries dataset = new TimeSeries(
                            "Streckenabstand [m] " + JTronicHandle.Statistikhandle.TourData[selected].Tag + "."
                                    + JTronicHandle.Statistikhandle.TourData[selected].Monat + "."
                                    + JTronicHandle.Statistikhandle.TourData[selected].Jahr + " - "
                                    + JTronicHandle.Statistikhandle.TourData[1].Tag + "."
                                    + JTronicHandle.Statistikhandle.TourData[1].Monat + "."
                                    + JTronicHandle.Statistikhandle.TourData[1].Jahr);
                    for (i = 0; i < num; i++) {
                        dataset.add(xTime[i], y10Werte[i]);
                    }

                    TimeSeriesCollection dataset1 = new TimeSeriesCollection(dataset);

                    ValueAxis axis3 = (ValueAxis) plot.getRangeAxis().clone();

                    axis3.setLabel("Abstand");
                    axis3.setLabelPaint(Color.BLACK);
                    axis3.setTickLabelPaint(Color.BLACK);
                    plot.setRangeAxis(2, axis3);
                    plot.setRangeAxisLocation(2, AxisLocation.BOTTOM_OR_RIGHT);

                    plot.setDataset(Linecount, dataset1);
                    plot.mapDatasetToRangeAxis(Linecount, 2);
                    XYItemRenderer renderer = new StandardXYItemRenderer(2);//, ToolTip);
                    renderer.setSeriesPaint(0, getColour(Linecount));
                    //            renderer.setBaseToolTipGenerator(new StandardXYToolTipGenerator());
                    plot.setRenderer(Linecount, renderer);

                    Linecount++;
                }

            }

        }
        chart.setNotify(true);
        ChartPanel Panel = new ChartPanel(chart);

        return Panel;

    } catch (Exception e) {
        JOptionPane.showMessageDialog(null, "StartGraphik\nSchluss_Fehler: " + e, "Achtung!",
                JOptionPane.ERROR_MESSAGE);
    }

    return new ChartPanel(chart);
}

From source file:com.jaxzin.iraf.forecast.swing.JForecaster.java

protected JFreeChart createJFreeChart() {
    final JFreeChart chart = ChartFactory.createTimeSeriesChart("401(k) Forecast", "Year", "", createDataset(),
            true, true, true);/* w  w  w.  j  a v a2  s  . c  o  m*/
    customizeChart(chart);
    return chart;
}

From source file:com.xilinx.kintex7.DMATrendChart.java

public void makeChart() {
    series1 = new TimeSeries(seriesLabels[0]);
    series2 = new TimeSeries(seriesLabels[1]);
    series3 = new TimeSeries(seriesLabels[2]);
    dataset = new TimeSeriesCollection();
    dataset.addSeries(series1);/* www . j a va 2s.c  o m*/
    dataset.addSeries(series2);
    dataset.addSeries(series3);
    chart = ChartFactory.createTimeSeriesChart(title, "Time", "Throughput(Gbps)", dataset, true, true, false);
    chart.setBackgroundPaint(bg);
    final XYPlot plot = chart.getXYPlot();
    ValueAxis axis = plot.getDomainAxis();
    axis.setAutoRange(true);
    axis.setFixedAutoRange(30000.0); // 60 seconds
    axis = plot.getRangeAxis();
    axis.setRange(0.0, 30.0);

    XYLineAndShapeRenderer renderer = new XYLineAndShapeRenderer(true, true);

    renderer.setBaseShapesVisible(true);
    renderer.setBaseShapesFilled(true);

    // set the renderer's stroke
    Stroke stroke = new BasicStroke(3f, BasicStroke.CAP_ROUND, BasicStroke.JOIN_BEVEL);
    renderer.setBaseOutlineStroke(stroke);

    //StandardXYToolTipGenerator tt = new StandardXYToolTipGenerator("{1}", null, null);
    //renderer.setSeriesToolTipGenerator(0, tt);
    // label the points
    NumberFormat format = NumberFormat.getNumberInstance();
    format.setMaximumFractionDigits(2);
    XYItemLabelGenerator generator = new StandardXYItemLabelGenerator(
            StandardXYItemLabelGenerator.DEFAULT_ITEM_LABEL_FORMAT, format, format);
    renderer.setBaseItemLabelGenerator(generator);
    renderer.setBaseItemLabelsVisible(true);

    plot.setRenderer(renderer);

    final XYPlot plot1 = chart.getXYPlot();
    ValueAxis axis1 = plot1.getDomainAxis();
    axis1.setAutoRange(true);
    axis1.setFixedAutoRange(30000.0); // 60 seconds
    axis1 = plot.getRangeAxis();
    axis1.setRange(0.0, 30.0);
    plot1.setRenderer(renderer);

    final XYPlot plot2 = chart.getXYPlot();
    ValueAxis axis2 = plot1.getDomainAxis();
    axis2.setAutoRange(true);
    axis2.setFixedAutoRange(30000.0); // 60 seconds
    axis2 = plot.getRangeAxis();
    axis2.setRange(0.0, 30.0);
    plot2.setRenderer(renderer);
}

From source file:org.jfree.chart.demo.TimeSeriesDemo3.java

/**
 * Creates a new chart.//www. j a  va 2 s  .  c o m
 * 
 * @param dataset  the dataset.
 * 
 * @return The dataset.
 */
private JFreeChart createChart(final XYDataset dataset) {
    final JFreeChart chart = ChartFactory.createTimeSeriesChart("Time Series Demo 3", "Time", "Value", dataset,
            true, true, false);
    final XYPlot plot = chart.getXYPlot();
    final DateAxis axis = (DateAxis) plot.getDomainAxis();
    axis.setTickUnit(new DateTickUnit(DateTickUnit.MONTH, 1, new SimpleDateFormat("MMM-yyyy")));
    axis.setVerticalTickLabels(true);

    final StandardXYItemRenderer renderer = (StandardXYItemRenderer) plot.getRenderer();
    renderer.setPlotShapes(true);
    renderer.setSeriesShapesFilled(0, Boolean.TRUE);
    renderer.setSeriesShapesFilled(1, Boolean.FALSE);

    return chart;
}

From source file:org.jfree.chart.demo.CompassFormatDemo.java

/**
 * Creates a sample chart./*  www . jav a 2  s  .co  m*/
 * 
 * @return a sample chart.
 */
private JFreeChart createChart() {
    final XYDataset direction = createDirectionDataset(600);
    final JFreeChart chart = ChartFactory.createTimeSeriesChart("Time", "Date", "Direction", direction, true,
            true, false);

    final XYPlot plot = chart.getXYPlot();
    plot.getDomainAxis().setLowerMargin(0.0);
    plot.getDomainAxis().setUpperMargin(0.0);

    // configure the range axis to display directions...
    final NumberAxis rangeAxis = (NumberAxis) plot.getRangeAxis();
    rangeAxis.setAutoRangeIncludesZero(false);
    final TickUnits units = new TickUnits();
    units.add(new NumberTickUnit(180.0, new CompassFormat()));
    units.add(new NumberTickUnit(90.0, new CompassFormat()));
    units.add(new NumberTickUnit(45.0, new CompassFormat()));
    units.add(new NumberTickUnit(22.5, new CompassFormat()));
    rangeAxis.setStandardTickUnits(units);

    // add the wind force with a secondary dataset/renderer/axis
    plot.setRangeAxis(rangeAxis);
    final XYItemRenderer renderer2 = new XYAreaRenderer();
    final ValueAxis axis2 = new NumberAxis("Force");
    axis2.setRange(0.0, 12.0);
    renderer2.setSeriesPaint(0, new Color(0, 0, 255, 128));
    plot.setDataset(1, createForceDataset(600));
    plot.setRenderer(1, renderer2);
    plot.setRangeAxis(1, axis2);
    plot.mapDatasetToRangeAxis(1, 1);

    return chart;
}

From source file:org.jfree.chart.demo.TimeSeriesDemo11.java

/**
 * Creates the demo chart./*from  w  ww.java2  s.  c o  m*/
 * 
 * @param title  the title.
 * @param dataset  the dataset.
 * 
 * @return The chart.
 */
private JFreeChart createChart(final String title, final XYDataset dataset) {

    final JFreeChart chart = ChartFactory.createTimeSeriesChart(title, "Date", "Price", dataset, true, true,
            false);

    chart.setBackgroundPaint(Color.white);
    final XYPlot plot = chart.getXYPlot();
    plot.setOrientation(PlotOrientation.VERTICAL);
    plot.setBackgroundPaint(Color.lightGray);
    plot.setDomainGridlinePaint(Color.white);
    plot.setRangeGridlinePaint(Color.white);
    //        plot.setAxisOffset(new Spacer(Spacer.ABSOLUTE, 5.0, 5.0, 5.0, 5.0));

    final StandardXYItemRenderer renderer = (StandardXYItemRenderer) plot.getRenderer();
    renderer.setPaint(Color.blue);

    return chart;

}

From source file:org.n52.oxf.render.sos.TimeSeriesChartRenderer.java

/**
 * //w w w.  j av  a 2  s. com
 * @param dataset
 * @param width
 * @param height
 * @return
 */
private JFreeChart drawChart(XYDataset dataset) {

    JFreeChart chart = ChartFactory.createTimeSeriesChart(null, // title
            "Date", // x-axis label
            phenomenon, // y-axis label
            dataset, // data
            true, // create legend?
            true, // generate tooltips?
            false // generate URLs?
    );

    chart.setBackgroundPaint(Color.white);

    XYPlot plot = (XYPlot) chart.getPlot();
    plot.setBackgroundPaint(Color.white);
    plot.setDomainGridlinePaint(Color.lightGray);
    plot.setRangeGridlinePaint(Color.lightGray);
    plot.setAxisOffset(new RectangleInsets(2.0, 2.0, 2.0, 2.0));
    plot.setDomainCrosshairVisible(true);
    plot.setRangeCrosshairVisible(true);

    XYItemRenderer r = plot.getRenderer();
    if (r instanceof XYLineAndShapeRenderer) {
        XYLineAndShapeRenderer renderer = (XYLineAndShapeRenderer) r;
        renderer.setBaseShapesVisible(true);
        renderer.setBaseShapesFilled(true);
    }

    DateAxis axis = (DateAxis) plot.getDomainAxis();
    axis.setDateFormatOverride(new SimpleDateFormat());

    return chart;
}

From source file:pt.lsts.neptus.util.bathymetry.TidCachedData.java

public static void test(String[] args) throws Exception {
    TidReader.main(args);/*from  w w  w.j  av  a 2s  .c o  m*/

    JFreeChart timeSeriesChart = null;
    TimeSeriesCollection tsc = new TimeSeriesCollection();
    ValueMarker marker = new ValueMarker(System.currentTimeMillis());
    ValueMarker levelMarker = new ValueMarker(0);

    String tmpFolder = System.getProperty("java.io.tmpdir") + System.getProperty("file.separator", "/");
    File tidFx = new File(tmpFolder + "tmp.tid");

    TidCachedData tide = new TidCachedData(tidFx);

    TimeSeries ts = new TimeSeries(I18n.text("Tide level"));
    tsc.addSeries(ts);

    Date sDate = new GregorianCalendar(1993, 9, 28).getTime();
    for (double i = -12; i < 12; i += 0.25) {
        Date d = new Date((long) (sDate.getTime() + (i * 6.45 * 1E3 * 60 * 60)));
        ts.addOrUpdate(new Millisecond(d), tide.getTidePrediction(d, false));
    }

    JPanel panel = new JPanel(new BorderLayout());
    timeSeriesChart = ChartFactory.createTimeSeriesChart(null, null, null, tsc, true, true, true);
    panel.add(new ChartPanel(timeSeriesChart), BorderLayout.CENTER);

    timeSeriesChart.getXYPlot().addDomainMarker(marker);
    levelMarker.setValue(TidePredictionFactory.getTideLevel(new Date()));
    timeSeriesChart.getXYPlot().addRangeMarker(levelMarker);

    GuiUtils.testFrame(panel);

    System.out.println("\n________________________________________");
    long start = System.currentTimeMillis();
    TidCachedData tcd = new TidCachedData(new File(ConfigFetch.getConfFolder() + "mra/Leixoes.tid"));
    System.out.println("Loading of " + tcd.getName() + " took "
            + MathMiscUtils.parseToEngineeringNotation((System.currentTimeMillis() - start) / 1E3, 2) + "s");
}

From source file:it.eng.spagobi.engines.chart.bo.charttypes.targetcharts.SparkLine.java

@Override
public JFreeChart createChart(DatasetMap datasets) {
    logger.debug("IN");
    XYDataset dataset = (XYDataset) datasets.getDatasets().get("1");

    final JFreeChart sparkLineGraph = ChartFactory.createTimeSeriesChart(null, null, null, dataset, legend,
            false, false);/*www.  j  av  a  2  s .  c  o m*/
    sparkLineGraph.setBackgroundPaint(color);

    TextTitle title = setStyleTitle(name, styleTitle);
    sparkLineGraph.setTitle(title);
    if (subName != null && !subName.equals("")) {
        TextTitle subTitle = setStyleTitle(subName, styleSubTitle);
        sparkLineGraph.addSubtitle(subTitle);
    }

    sparkLineGraph.setBorderVisible(false);
    sparkLineGraph.setBorderPaint(Color.BLACK);
    XYPlot plot = sparkLineGraph.getXYPlot();
    plot.setOutlineVisible(false);
    plot.setInsets(new RectangleInsets(0.0, 0.0, 0.0, 0.0));
    plot.setBackgroundPaint(null);
    plot.setDomainGridlinesVisible(false);
    plot.setDomainCrosshairVisible(false);
    plot.setRangeGridlinesVisible(false);
    plot.setRangeCrosshairVisible(false);
    plot.setBackgroundPaint(color);

    // calculate the last marker color
    Paint colorLast = getLastPointColor();

    // Calculate average, minimum and maximum to draw plot borders.
    boolean isFirst = true;
    double avg = 0, min = Double.POSITIVE_INFINITY, max = Double.NEGATIVE_INFINITY;
    int count = 0;
    for (int i = 0; i < timeSeries.getItemCount(); i++) {
        if (timeSeries.getValue(i) != null) {
            count++;
            if (isFirst) {
                min = timeSeries.getValue(i).doubleValue();
                max = timeSeries.getValue(i).doubleValue();
                isFirst = false;
            }
            double n = timeSeries.getValue(i).doubleValue();
            //calculate avg, min, max
            avg += n;
            if (n < min)
                min = n;
            if (n > max)
                max = n;
        }
    }
    // average
    avg = avg / (double) count;

    // calculate min and max between thresholds!
    boolean isFirst2 = true;
    double lb = 0, ub = 0;
    for (Iterator iterator = thresholds.keySet().iterator(); iterator.hasNext();) {
        Double thres = (Double) iterator.next();
        if (isFirst2 == true) {
            ub = thres.doubleValue();
            lb = thres.doubleValue();
            isFirst2 = false;
        }
        if (thres.doubleValue() > ub)
            ub = thres.doubleValue();
        if (thres.doubleValue() < lb)
            lb = thres.doubleValue();
    }

    plot.getRangeAxis().setRange(new Range(Math.min(lb, min - 2), Math.max(ub, max + 2) + 2));

    addMarker(1, avg, Color.GRAY, 0.8f, plot);
    //addAvaregeSeries(series, plot);
    addPointSeries(timeSeries, plot);

    int num = 3;
    for (Iterator iterator = thresholds.keySet().iterator(); iterator.hasNext();) {
        Double thres = (Double) iterator.next();
        TargetThreshold targThres = thresholds.get(thres);
        Color color = Color.WHITE;
        if (targThres != null && targThres.getColor() != null) {
            color = targThres.getColor();
        }
        if (targThres.isVisible()) {
            addMarker(num++, thres.doubleValue(), color, 0.5f, plot);
        }
    }

    ValueAxis domainAxis = plot.getDomainAxis();
    domainAxis.setVisible(false);
    domainAxis.setUpperMargin(0.2);
    NumberAxis rangeAxis = (NumberAxis) plot.getRangeAxis();
    rangeAxis.setVisible(false);

    plot.getRenderer().setSeriesPaint(0, Color.BLACK);
    XYLineAndShapeRenderer renderer = new XYLineAndShapeRenderer(true, false) {
        public boolean getItemShapeVisible(int _series, int item) {
            TimeSeriesDataItem tsdi = timeSeries.getDataItem(item);
            if (tsdi == null)
                return false;
            Month period = (Month) tsdi.getPeriod();
            int currMonth = period.getMonth();
            int currYear = period.getYearValue();
            int lastMonthFilled = lastMonth.getMonth();
            int lastYearFilled = lastMonth.getYearValue();
            boolean isLast = false;
            if (currYear == lastYearFilled && currMonth == lastMonthFilled) {
                isLast = true;
            }
            return isLast;
        }
    };
    renderer.setSeriesPaint(0, Color.decode("0x000000"));

    renderer.setBaseShapesVisible(true);
    renderer.setBaseShapesFilled(true);
    renderer.setDrawOutlines(true);
    renderer.setUseFillPaint(true);
    renderer.setBaseFillPaint(colorLast);
    renderer.setBaseOutlinePaint(Color.BLACK);
    renderer.setUseOutlinePaint(true);
    renderer.setSeriesShape(0, new Ellipse2D.Double(-4.0, -4.0, 8.0, 8.0));

    if (wlt_mode.doubleValue() == 0) {
        renderer.setBaseItemLabelsVisible(Boolean.FALSE, true);
    } else {
        renderer.setBaseItemLabelsVisible(Boolean.TRUE, true);
        renderer.setBaseItemLabelFont(
                new Font(styleValueLabels.getFontName(), Font.PLAIN, styleValueLabels.getSize()));
        renderer.setBaseItemLabelPaint(styleValueLabels.getColor());
        renderer.setBaseItemLabelGenerator(new StandardXYItemLabelGenerator("{2}", new DecimalFormat("0.###"),
                new DecimalFormat("0.###")) {
            public String generateLabel(CategoryDataset dataset, int row, int column) {
                if (dataset.getValue(row, column) == null || dataset.getValue(row, column).doubleValue() == 0)
                    return "";
                String columnKey = (String) dataset.getColumnKey(column);
                int separator = columnKey.indexOf('-');
                String month = columnKey.substring(0, separator);
                String year = columnKey.substring(separator + 1);
                int monthNum = Integer.parseInt(month);
                if (wlt_mode.doubleValue() >= 1 && wlt_mode.doubleValue() <= 4) {
                    if (wlt_mode.doubleValue() == 2 && column % 2 == 0)
                        return "";

                    Calendar calendar = Calendar.getInstance();
                    calendar.set(Calendar.MONTH, monthNum - 1);
                    SimpleDateFormat dataFormat = new SimpleDateFormat("MMM");
                    return dataFormat.format(calendar.getTime());
                } else
                    return "" + monthNum;
            }
        });
    }

    if (wlt_mode.doubleValue() == 3) {
        renderer.setBasePositiveItemLabelPosition(new ItemLabelPosition(ItemLabelAnchor.OUTSIDE12,
                org.jfree.ui.TextAnchor.BOTTOM_CENTER, org.jfree.ui.TextAnchor.BOTTOM_RIGHT, Math.PI / 2));
        renderer.setBaseNegativeItemLabelPosition(new ItemLabelPosition(ItemLabelAnchor.OUTSIDE6,
                org.jfree.ui.TextAnchor.TOP_CENTER, org.jfree.ui.TextAnchor.HALF_ASCENT_LEFT, Math.PI / 2));

    } else if (wlt_mode.doubleValue() == 4) {
        renderer.setBasePositiveItemLabelPosition(new ItemLabelPosition(ItemLabelAnchor.OUTSIDE12,
                org.jfree.ui.TextAnchor.BOTTOM_CENTER, org.jfree.ui.TextAnchor.BOTTOM_RIGHT, Math.PI / 4));
        renderer.setBaseNegativeItemLabelPosition(new ItemLabelPosition(ItemLabelAnchor.OUTSIDE6,
                org.jfree.ui.TextAnchor.TOP_CENTER, org.jfree.ui.TextAnchor.HALF_ASCENT_LEFT, Math.PI / 4));
    }

    if (legend == true) {
        LegendItemCollection collection = createThresholdLegend(plot);
        LegendItem item = new LegendItem("Avg", "Avg", "Avg", "Avg", new Rectangle(10, 10), colorAverage);
        collection.add(item);
        plot.setFixedLegendItems(collection);

    }

    plot.setRenderer(0, renderer);
    logger.debug("OUT");
    return sparkLineGraph;
}

From source file:org.geoserver.wms.ncwms.GetTimeSeriesResponse.java

@SuppressWarnings("rawtypes")
private void writeChart(GetFeatureInfoRequest request, FeatureCollectionType results, OutputStream output,
        String mimeType) throws IOException {
    final TimeSeries series = new TimeSeries("time", Millisecond.class);
    String valueAxisLabel = "Value";
    String title = "Time series";
    final String timeaxisLabel = "Date / time";

    final List collections = results.getFeature();
    if (collections.size() > 0) {
        SimpleFeatureCollection fc = (SimpleFeatureCollection) collections.get(0);
        title += " of " + fc.getSchema().getName().getLocalPart();
        valueAxisLabel = fc.getSchema().getDescription().toString();

        try (SimpleFeatureIterator fi = fc.features()) {
            while (fi.hasNext()) {
                SimpleFeature f = fi.next();
                Date date = (Date) f.getAttribute("date");
                Double value = (Double) f.getAttribute("value");
                series.add(new Millisecond(date), value);
            }//from w w  w .ja  v a  2s .c  om
        }
    }
    XYDataset dataset = new TimeSeriesCollection(series);

    JFreeChart chart = ChartFactory.createTimeSeriesChart(title, timeaxisLabel, valueAxisLabel, dataset, false,
            false, false);
    XYPlot plot = (XYPlot) chart.getPlot();
    plot.setRenderer(new XYLineAndShapeRenderer());
    if (mimeType.startsWith("image/png")) {
        ChartUtilities.writeChartAsPNG(output, chart, IMAGE_WIDTH, IMAGE_HEIGHT);
    } else if (mimeType.equals("image/jpg") || mimeType.equals("image/jpeg")) {
        ChartUtilities.writeChartAsJPEG(output, chart, IMAGE_WIDTH, IMAGE_HEIGHT);
    }
}