Example usage for org.jfree.chart.renderer.xy XYLineAndShapeRenderer setBaseItemLabelsVisible

List of usage examples for org.jfree.chart.renderer.xy XYLineAndShapeRenderer setBaseItemLabelsVisible

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Introduction

In this page you can find the example usage for org.jfree.chart.renderer.xy XYLineAndShapeRenderer setBaseItemLabelsVisible.

Prototype

public void setBaseItemLabelsVisible(boolean visible)

Source Link

Document

Sets the base flag that controls whether or not item labels are visible, and sends a RendererChangeEvent to all registered listeners.

Usage

From source file:org.jfree.chart.demo.PeriodAxisDemo2.java

private static JFreeChart createChart(XYDataset xydataset) {
    JFreeChart jfreechart = ChartFactory.createTimeSeriesChart("Legal & General Unit Trust Prices", "Date",
            "Price Per Unit", xydataset, true, true, false);
    jfreechart.setBackgroundPaint(Color.white);
    XYPlot xyplot = (XYPlot) jfreechart.getPlot();
    xyplot.setBackgroundPaint(Color.lightGray);
    xyplot.setDomainGridlinePaint(Color.white);
    xyplot.setRangeGridlinePaint(Color.white);
    xyplot.setAxisOffset(new RectangleInsets(5D, 5D, 5D, 5D));
    xyplot.setDomainCrosshairVisible(true);
    xyplot.setRangeCrosshairVisible(true);
    org.jfree.chart.renderer.xy.XYItemRenderer xyitemrenderer = xyplot.getRenderer();
    if (xyitemrenderer instanceof XYLineAndShapeRenderer) {
        XYLineAndShapeRenderer xylineandshaperenderer = (XYLineAndShapeRenderer) xyitemrenderer;
        xylineandshaperenderer.setBaseShapesVisible(true);
        xylineandshaperenderer.setBaseShapesFilled(true);
        xylineandshaperenderer.setBaseItemLabelsVisible(true);
    }/* w w  w  . j  a va 2 s  .  c  o m*/
    PeriodAxis periodaxis = new PeriodAxis("Date");
    periodaxis.setTimeZone(TimeZone.getTimeZone("Pacific/Auckland"));
    periodaxis.setAutoRangeTimePeriodClass(org.jfree.data.time.Day.class);
    PeriodAxisLabelInfo aperiodaxislabelinfo[] = new PeriodAxisLabelInfo[3];
    aperiodaxislabelinfo[0] = new PeriodAxisLabelInfo(org.jfree.data.time.Day.class, new SimpleDateFormat("d"));
    aperiodaxislabelinfo[1] = new PeriodAxisLabelInfo(org.jfree.data.time.Month.class,
            new SimpleDateFormat("MMM"), new RectangleInsets(2D, 2D, 2D, 2D), new Font("SansSerif", 1, 10),
            Color.blue, false, new BasicStroke(0.0F), Color.lightGray);
    aperiodaxislabelinfo[2] = new PeriodAxisLabelInfo(org.jfree.data.time.Year.class,
            new SimpleDateFormat("yyyy"));
    periodaxis.setLabelInfo(aperiodaxislabelinfo);
    xyplot.setDomainAxis(periodaxis);
    return jfreechart;
}

From source file:org.jfree.chart.demo.PeriodAxisDemo1.java

private static JFreeChart createChart(XYDataset xydataset) {
    JFreeChart jfreechart = ChartFactory.createTimeSeriesChart("Legal & General Unit Trust Prices", "Date",
            "Price Per Unit", xydataset, true, true, false);
    jfreechart.setBackgroundPaint(Color.white);
    XYPlot xyplot = (XYPlot) jfreechart.getPlot();
    xyplot.setBackgroundPaint(Color.lightGray);
    xyplot.setDomainGridlinePaint(Color.white);
    xyplot.setRangeGridlinePaint(Color.white);
    xyplot.setAxisOffset(new RectangleInsets(5D, 5D, 5D, 5D));
    xyplot.setDomainCrosshairVisible(true);
    xyplot.setRangeCrosshairVisible(true);
    org.jfree.chart.renderer.xy.XYItemRenderer xyitemrenderer = xyplot.getRenderer();
    if (xyitemrenderer instanceof XYLineAndShapeRenderer) {
        XYLineAndShapeRenderer xylineandshaperenderer = (XYLineAndShapeRenderer) xyitemrenderer;
        xylineandshaperenderer.setBaseShapesVisible(true);
        xylineandshaperenderer.setBaseShapesFilled(true);
        xylineandshaperenderer.setBaseItemLabelsVisible(true);
    }//  w  w  w . jav  a 2  s .co m
    PeriodAxis periodaxis = new PeriodAxis("Date");
    periodaxis.setTimeZone(TimeZone.getTimeZone("Pacific/Auckland"));
    periodaxis.setAutoRangeTimePeriodClass(org.jfree.data.time.Month.class);
    periodaxis.setMajorTickTimePeriodClass(org.jfree.data.time.Month.class);
    PeriodAxisLabelInfo aperiodaxislabelinfo[] = new PeriodAxisLabelInfo[2];
    aperiodaxislabelinfo[0] = new PeriodAxisLabelInfo(org.jfree.data.time.Month.class,
            new SimpleDateFormat("MMM"), new RectangleInsets(2D, 2D, 2D, 2D), new Font("SansSerif", 1, 10),
            Color.blue, false, new BasicStroke(0.0F), Color.lightGray);
    aperiodaxislabelinfo[1] = new PeriodAxisLabelInfo(org.jfree.data.time.Year.class,
            new SimpleDateFormat("yyyy"));
    periodaxis.setLabelInfo(aperiodaxislabelinfo);
    xyplot.setDomainAxis(periodaxis);
    return jfreechart;
}

From source file:org.gaixie.micrite.jfreechart.style.LineStyle.java

public static void styleOne(JFreeChart chart) {
    XYPlot xyplot = (XYPlot) chart.getPlot();
    XYDataset xyd = xyplot.getDataset();
    //?//from  w w w  .ja  va 2 s.c o m
    LineStyle.setBackground(chart);
    XYLineAndShapeRenderer xylineandshaperenderer = (XYLineAndShapeRenderer) xyplot.getRenderer();
    if (xyd != null) {
        //?
        xylineandshaperenderer.setBaseShapesVisible(true);
        //
        xylineandshaperenderer.setBaseItemLabelGenerator(new StandardXYItemLabelGenerator());
        xylineandshaperenderer.setBaseItemLabelsVisible(true);
        xyplot.setRenderer(xylineandshaperenderer);
        //tooltip
        //            xyplot.getRenderer().setBaseToolTipGenerator(new StandardXYToolTipGenerator("{0}: ({1}, {2})",new SimpleDateFormat("yyyy-MM-dd HH:mm:ss"),new DecimalFormat()));
        //?
        for (int i = 0; i < xyd.getSeriesCount(); i++) {
            int colorIdx = i % colors.length;
            xylineandshaperenderer.setSeriesPaint(i, colors[colorIdx]);
        }
    } else {
        xyplot.setNoDataMessage("NO DATA");
    }

}

From source file:com.mxgraph.examples.swing.chart.TimeSeriesChartDemo1.java

/**
 * Creates a chart./*w w w .  j a v  a2s. c  o  m*/
 *
 * @param dataset  a dataset.
 *
 * @return A chart.
 */
public static JFreeChart createChart(XYDataset dataset, String name) {

    JFreeChart chart = ChartFactory.createTimeSeriesChart(name, // title
            "Date", // x-axis label
            "Value", // 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.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);

    XYItemRenderer r = plot.getRenderer();
    if (r instanceof XYLineAndShapeRenderer) {
        XYLineAndShapeRenderer renderer = (XYLineAndShapeRenderer) r;
        renderer.setBaseShapesVisible(true);
        renderer.setBaseShapesFilled(true);
        renderer.setDrawSeriesLineAsPath(true);
        renderer.setItemLabelGenerator(new StandardXYItemLabelGenerator());
        renderer.setBaseItemLabelsVisible(true);
        // 
        renderer.setItemLabelsVisible(true);
        // 
        renderer.setBaseShapesVisible(true);
        // 
        renderer.setBaseShapesFilled(true);

        //  renderer.setLegendItemLabelGenerator(new StandardPieSectionLabelGenerator("{0}={1}({2})"));

    }

    DateAxis axis = (DateAxis) plot.getDomainAxis();
    axis.setDateFormatOverride(new SimpleDateFormat("HH:mm:ss"/*"yyyy-MM-dd HH:mm:ss"*/));

    chart.getTitle().setFont(new Font("", Font.BOLD, 15));
    chart.getLegend().setItemFont(new Font("", Font.BOLD, 15));
    //
    plot.getRangeAxis().setLabelFont(new Font("", Font.BOLD, 15));
    //
    chart.getLegend().setItemFont(new Font("", Font.ITALIC, 15));
    //
    plot.getDomainAxis().setTickLabelFont(new Font("", 1, 15));
    //
    plot.getDomainAxis().setLabelFont(new Font("", 1, 12));

    return chart;

}

From source file:eu.choreos.vv.chart.XYChart.java

private static JFreeChart createChart(XYDataset dataset, String chartTitle, String xLabel, String yLabel) {

    // create the chart...
    JFreeChart chart = ChartFactory.createXYLineChart(chartTitle, // chart title
            xLabel, // domain axis label
            yLabel, // range axis label
            dataset, // initial series
            PlotOrientation.VERTICAL, // orientation
            true, // include legend
            true, // tooltips?
            false // URLs?
    );// w  w  w .  java2s. c o  m

    // set chart background
    chart.setBackgroundPaint(Color.white);

    // set a few custom plot features
    XYPlot plot = (XYPlot) chart.getPlot();
    plot.setBackgroundPaint(new Color(0xffffe0));
    plot.setDomainGridlinesVisible(true);
    plot.setDomainGridlinePaint(Color.lightGray);
    plot.setRangeGridlinePaint(Color.lightGray);

    // set the plot's axes to display integers
    TickUnitSource ticks = NumberAxis.createIntegerTickUnits();
    NumberAxis domain = (NumberAxis) plot.getDomainAxis();
    domain.setStandardTickUnits(ticks);
    domain.resizeRange(1.1);
    domain.setLowerBound(0.5);

    NumberAxis range = (NumberAxis) plot.getRangeAxis();
    range.setStandardTickUnits(ticks);
    range.setUpperBound(range.getUpperBound() * 1.1);

    // render shapes and lines
    XYLineAndShapeRenderer renderer = new XYLineAndShapeRenderer(true, true);
    plot.setRenderer(renderer);
    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);

    // 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);

    return chart;
}

From source file:net.sf.maltcms.common.charts.ui.XYChartComponentOpenAction.java

@Override
public void actionPerformed(ActionEvent e) {
    Task t = RequestProcessor.getDefault().create(new Runnable() {
        @Override//from   w  w  w  . j av  a  2s  .  c  o  m
        public void run() {
            final Numeric1DDataset<Point2D> dataset = createDataset();
            final XYChartBuilder builder = new XYChartBuilder();
            XYLineAndShapeRenderer renderer = new XYLineAndShapeRenderer(true, true);
            renderer.setBaseToolTipGenerator(new StandardXYToolTipGenerator());
            renderer.setBaseItemLabelsVisible(true);
            renderer.setDefaultEntityRadius(50);
            NumberAxis domain = new NumberAxis("x-axis");
            domain.setLowerBound(-100);
            domain.setUpperBound(1000);
            domain.setLowerMargin(0.1);
            domain.setUpperMargin(0.1);
            domain.setPositiveArrowVisible(true);
            domain.setNegativeArrowVisible(true);
            builder.xy(dataset).renderer(renderer).domainAxis(domain).useBuffer(false).minimumDrawSize(400, 300)
                    .preferredDrawSize(800, 600).plot().chart("Sample plot").createLegend(true);
            invokeLater(new Runnable() {
                @Override
                public void run() {
                    TopComponent tc = WindowManager.getDefault().findTopComponent("navigatorTC");
                    if (tc != null) {
                        tc.open();
                    }
                }
            });
            invokeLater(new Runnable() {

                @Override
                public void run() {
                    XYChartTopComponent<Point2D> xytc = new XYChartTopComponent<>(Point2D.class, dataset,
                            builder);
                    xytc.open();
                    xytc.requestActive();
                }
            });

        }
    });
    RequestProcessor.getDefault().post(t);
}

From source file:net.sf.mzmine.modules.visualization.tic.TICPlot.java

public synchronized void addLabelledPeakDataset(final XYDataset dataSet, final String label) {

    // Add standard peak data set.
    addPeakDataset(dataSet);/*from   w  w w  . j  a va  2  s  .co  m*/

    // Do we have a label?
    if (label != null && label.length() > 0) {

        // Add peak label renderer and data set.
        final XYLineAndShapeRenderer renderer = new XYLineAndShapeRenderer(false, false);
        renderer.setBaseItemLabelsVisible(labelsVisible == 2);
        renderer.setBaseItemLabelPaint(LABEL_COLOR);
        addDataSetRenderer(dataSet, renderer);
        renderer.setBaseItemLabelGenerator(new XYItemLabelGenerator() {

            @Override
            public String generateLabel(final XYDataset xyDataSet, final int series, final int item) {

                return ((PeakDataSet) xyDataSet).isPeak(item) ? label : null;
            }
        });

        numOfPeaks++;
        havePeakLabels = true;
    }
}

From source file:org.codehaus.mojo.dashboard.report.plugin.chart.time.TimeChartRenderer.java

public void createChart() {
    XYDataset dataset = (XYDataset) this.datasetStrategy.getDataset();
    report = ChartFactory.createTimeSeriesChart(this.datasetStrategy.getTitle(), // title
            this.datasetStrategy.getXAxisLabel(), // x-axis label
            this.datasetStrategy.getYAxisLabel(), // y-axis label
            dataset, // data
            true, // create legend?
            true, // generate tooltips?
            false // generate URLs?
    );/*from w  w w .j a va  2s . c  o  m*/

    // report.setBackgroundPaint( Color.lightGray );
    XYPlot plot = report.getXYPlot();
    plot.setBackgroundPaint(Color.white);
    plot.setDomainGridlinePaint(Color.lightGray);
    plot.setRangeGridlinePaint(Color.lightGray);
    plot.setAxisOffset(new RectangleInsets(5D, 5D, 5D, 5D));
    XYItemRenderer xyitemrenderer = plot.getRenderer();
    if (xyitemrenderer instanceof XYLineAndShapeRenderer) {
        XYLineAndShapeRenderer renderer = (XYLineAndShapeRenderer) xyitemrenderer;
        renderer.setBaseShapesVisible(true);
        renderer.setBaseShapesFilled(true);

        renderer.setBaseShapesVisible(true);
        renderer.setDrawOutlines(true);
        renderer.setBaseItemLabelGenerator(
                ((AbstractTimeChartStrategy) this.datasetStrategy).getLabelGenerator());
        renderer.setBaseItemLabelFont(new Font("SansSerif", Font.BOLD, 10));
        renderer.setBaseItemLabelsVisible(true);
        renderer.setBasePositiveItemLabelPosition(
                new ItemLabelPosition(ItemLabelAnchor.OUTSIDE10, TextAnchor.BASELINE_RIGHT));
    }

    Paint[] paints = this.datasetStrategy.getPaintColor();
    for (int i = 0; i < dataset.getSeriesCount() && i < paints.length; i++) {
        xyitemrenderer.setSeriesPaint(i, paints[i]);
        xyitemrenderer.setSeriesStroke(i, new BasicStroke(2.0f, BasicStroke.CAP_ROUND, BasicStroke.JOIN_ROUND));
    }
    plot.setRangeAxis(((AbstractTimeChartStrategy) this.datasetStrategy).getRangeAxis());
    DashDateAxis axisDate = new DashDateAxis();
    axisDate.setDateFormatOverride(
            ((AbstractTimeChartStrategy) this.datasetStrategy).getTimePeriod().getDateFormat());
    axisDate.setLabel(this.datasetStrategy.getXAxisLabel());
    axisDate.setTickUnit(getTickUnit(((AbstractTimeChartStrategy) this.datasetStrategy).getTimePeriod()));
    axisDate.setUpperMargin(0.0D);
    axisDate.setDateTickLabelAngle(-0.6);

    if (((AbstractTimeChartStrategy) this.datasetStrategy).getStartDate() != null
            && ((AbstractTimeChartStrategy) this.datasetStrategy).getEndDate() != null) {
        axisDate.setRangeWithMargins(
                new DateRange(((AbstractTimeChartStrategy) this.datasetStrategy).getStartDate(),
                        ((AbstractTimeChartStrategy) this.datasetStrategy).getEndDate()));

    }
    plot.setDomainAxis(axisDate);

    Date[] dates = DateUtils.getAllDates(((AbstractTimeChartStrategy) this.datasetStrategy).getStartDate(),
            ((AbstractTimeChartStrategy) this.datasetStrategy).getEndDate(),
            ((AbstractTimeChartStrategy) this.datasetStrategy).getTimePeriod());
    int width = (dates.length * ChartUtils.STANDARD_TIME_ENTRY_WIDTH)
            + ChartUtils.STANDARD_TIME_ADDITIONAL_WIDTH;
    if (width > ChartUtils.MINIMUM_WIDTH) {
        this.setWidth(width);
    } else {
        this.setWidth(ChartUtils.MINIMUM_WIDTH);
    }
}

From source file:cn.InstFS.wkr.NetworkMining.UIs.TimeSeriesChart1.java

public static XYDataset createLineDataset(DataItems dataitems1, DataItems dataitems2,
        Map<String, ArrayList<LinePos>> mapAB, XYPlot xyplot) {
    // ????//  w  w  w.  j  a  v  a  2  s.  c  o m
    int modelcount = mapAB.keySet().size();
    long off1 = dataitems1.getElementAt(0).getTime().getTime();
    long off2 = dataitems2.getElementAt(0).getTime().getTime();
    long unit = 0;
    if (dataitems1.getLength() > 0) {
        unit = dataitems1.getElementAt(1).getTime().getTime() - off1;
    } else {
        unit = 3600000;
    }

    XYSeriesCollection xyseriescollection = new XYSeriesCollection();
    // ??

    int colorindex = 0;
    int renderercount = 2;
    for (Object se : mapAB.keySet()) {
        ArrayList<LinePos> s = mapAB.get(se);
        int oneModelCount = s.size();

        ArrayList<DataItems> dslist = new ArrayList<DataItems>();
        Iterator it = s.iterator();

        System.out.println("**************");
        System.out.println("?=" + se + ":=" + oneModelCount);

        XYLineAndShapeRenderer xylineandshaperenderer = new XYLineAndShapeRenderer();
        // ???
        xylineandshaperenderer.setBaseShapesVisible(false);
        // ??
        xylineandshaperenderer.setSeriesLinesVisible(0, true);
        // xylineandshaperenderer.setSeriesShape(0, double1); //?
        // 
        xylineandshaperenderer.setSeriesPaint(0, getcolor(colorindex % 9));
        xylineandshaperenderer.setSeriesFillPaint(0, getcolor(colorindex % 9));
        xylineandshaperenderer.setSeriesOutlinePaint(0, getcolor(colorindex % 9));
        colorindex++;
        xylineandshaperenderer.setUseFillPaint(true);
        xylineandshaperenderer.setBaseItemLabelGenerator(new StandardXYItemLabelGenerator());

        xylineandshaperenderer.setBaseShapesVisible(false);
        xylineandshaperenderer.setSeriesStroke(0,
                new BasicStroke(1.0F, 1, 1, 1.0F, new float[] { 15F, 12F }, 0.0F)); // 
        xylineandshaperenderer.setBaseItemLabelGenerator(new StandardXYItemLabelGenerator());
        xylineandshaperenderer.setBaseItemLabelsVisible(false);

        while (it.hasNext()) {
            LinePos temp = (LinePos) it.next();

            DataItem d1 = new DataItem();
            d1 = dataitems1.getElementAt(temp.A_start);
            DataItem d2 = new DataItem();
            d2 = dataitems2.getElementAt(temp.B_start);
            DataItems ds1 = new DataItems();
            ds1.add1Data(d1);
            ds1.add1Data(d2);
            // dslist.add(ds1);
            XYDataset xydataset1 = createmodeDataset(ds1, off1, se.toString() + ":" + 1, unit);

            DataItem d3 = new DataItem();
            d3 = dataitems1.getElementAt(temp.A_end);
            DataItem d4 = new DataItem();
            d4 = dataitems2.getElementAt(temp.B_end);
            DataItems ds2 = new DataItems();
            ds2.add1Data(d3);
            ds2.add1Data(d4);
            // dslist.add(ds2);
            XYDataset xydataset2 = createmodeDataset(ds2, off1, se.toString() + ":" + 2, unit);

            int datasetCount = xyplot.getDatasetCount();
            XYTextAnnotation localXYTextAnnotation = null;
            int modelx = (temp.A_start + temp.B_end) / 2;
            double modely = (Double.parseDouble(dataitems2.getElementAt(temp.A_start).getData())
                    + Double.parseDouble(dataitems1.getElementAt(temp.B_end).getData())) / 2;
            /*System.out.println("se=" + se + "::" + "x=" + modelx + "y="
                  + modely);*/
            localXYTextAnnotation = new XYTextAnnotation("" + se + ":" + oneModelCount, modelx, modely);
            xyplot.addAnnotation(localXYTextAnnotation);
            /*System.out.println("datasetCount=" + datasetCount);*/

            xyplot.setDataset(datasetCount, xydataset1);
            xyplot.setRenderer(datasetCount, xylineandshaperenderer);
            xyplot.setDataset(datasetCount + 1, xydataset2);
            xyplot.setRenderer(datasetCount + 1, xylineandshaperenderer);

        }

    }
    return xyseriescollection;
}

From source file:Servizi.GraficoJ.java

/**
 *
 * Metodo deputato alla creazione del grafico.
 *
 * @param dataset il dataset creato dal metodo createDataset
 *
 * @return il grafico.//from ww  w .j a  v  a  2s .  co  m
 *
 */
private JFreeChart createChart(final XYDataset dataset) {

    final JFreeChart chart = ChartFactory.createXYLineChart("Grafico a Linea", //titolo

            "n individuo", //label asse delle X

            "Valore Funzione Fitness", //label asse dell Y

            dataset, // sorgente dei dati

            PlotOrientation.VERTICAL, //orientamento del grafico

            true, // mostra la legenda

            true, //usa i tooltip

            false);

    XYPlot plot = (XYPlot) chart.getPlot();

    XYLineAndShapeRenderer renderer = new XYLineAndShapeRenderer(true, true);

    plot.setRenderer(renderer);

    renderer.setBaseShapesVisible(true);

    renderer.setBaseShapesFilled(true);

    NumberFormat format = NumberFormat.getNumberInstance();

    format.setMaximumFractionDigits(2);

    XYItemLabelGenerator generator = new StandardXYItemLabelGenerator(
            StandardXYItemLabelGenerator.DEFAULT_ITEM_LABEL_FORMAT, format, format);

    renderer.setBaseItemLabelGenerator(generator);

    renderer.setBaseItemLabelsVisible(true);

    return chart;

}