Java 类org.jfree.data.xy.XIntervalSeriesCollection 实例源码

项目：parabuild-ci 文件：XIntervalSeriesCollectionTests.java

/**
 * Confirm that the equals method can distinguish all the required fields.
 */
public void testEquals() {
    XIntervalSeriesCollection c1 = new XIntervalSeriesCollection();
    XIntervalSeriesCollection c2 = new XIntervalSeriesCollection();
    assertEquals(c1, c2);

    // add a series
    XIntervalSeries s1 = new XIntervalSeries("Series");
    s1.add(1.0, 1.1, 1.2, 1.3);
    c1.addSeries(s1);
    assertFalse(c1.equals(c2));
    XIntervalSeries s2 = new XIntervalSeries("Series");
    s2.add(1.0, 1.1, 1.2, 1.3);
    c2.addSeries(s2);
    assertTrue(c1.equals(c2));

    // add an empty series
    c1.addSeries(new XIntervalSeries("Empty Series"));
    assertFalse(c1.equals(c2));
    c2.addSeries(new XIntervalSeries("Empty Series"));
    assertTrue(c1.equals(c2));
}

项目：nabs 文件：XIntervalSeriesCollectionTests.java

/**
 * Confirm that the equals method can distinguish all the required fields.
 */
public void testEquals() {
    XIntervalSeriesCollection c1 = new XIntervalSeriesCollection();
    XIntervalSeriesCollection c2 = new XIntervalSeriesCollection();
    assertEquals(c1, c2);

    // add a series
    XIntervalSeries s1 = new XIntervalSeries("Series");
    s1.add(1.0, 1.1, 1.2, 1.3);
    c1.addSeries(s1);
    assertFalse(c1.equals(c2));
    XIntervalSeries s2 = new XIntervalSeries("Series");
    s2.add(1.0, 1.1, 1.2, 1.3);
    c2.addSeries(s2);
    assertTrue(c1.equals(c2));

    // add an empty series
    c1.addSeries(new XIntervalSeries("Empty Series"));
    assertFalse(c1.equals(c2));
    c2.addSeries(new XIntervalSeries("Empty Series"));
    assertTrue(c1.equals(c2));
}

项目：astor 文件：XIntervalSeriesCollectionTests.java

/**
 * Confirm that the equals method can distinguish all the required fields.
 */
public void testEquals() {
    XIntervalSeriesCollection c1 = new XIntervalSeriesCollection();
    XIntervalSeriesCollection c2 = new XIntervalSeriesCollection();
    assertEquals(c1, c2);

    // add a series
    XIntervalSeries s1 = new XIntervalSeries("Series");
    s1.add(1.0, 1.1, 1.2, 1.3);
    c1.addSeries(s1);
    assertFalse(c1.equals(c2));
    XIntervalSeries s2 = new XIntervalSeries("Series");
    s2.add(1.0, 1.1, 1.2, 1.3);
    c2.addSeries(s2);
    assertTrue(c1.equals(c2));

    // add an empty series
    c1.addSeries(new XIntervalSeries("Empty Series"));
    assertFalse(c1.equals(c2));
    c2.addSeries(new XIntervalSeries("Empty Series"));
    assertTrue(c1.equals(c2));
}

项目：snap-desktop 文件：HistogramPanel.java

private void setStx(Stx stx) {
    if (stx != null) {
        HistogramPanelModel.HistogramConfig config = createHistogramConfig();
        if (config == null) {
            return;
        }
        if (!model.hasStx(config)) {
            model.setStx(config, stx);
        }
        dataset = new XIntervalSeriesCollection();
        final int[] binCounts = stx.getHistogramBins();
        final RasterDataNode raster = getRaster();
        final XIntervalSeries series = new XIntervalSeries(raster.getName());
        final Histogram histogram = stx.getHistogram();
        for (int i = 0; i < binCounts.length; i++) {
            final double xMin = histogram.getBinLowValue(0, i);
            final double xMax = i < binCounts.length - 1 ?
                    histogram.getBinLowValue(0, i + 1) : histogram.getHighValue(0);
            series.add(xMin, xMin, xMax, binCounts[i]);
        }
        dataset.addSeries(series);
    }
    handleStxChange();
}

项目：oceano 文件：MetricChartService.java

public ChartValue getHistogramValue(SoftwareProject softwareProject, Metric metric, int numberOfSets, double doubleHistogram[], int x, int y, ServletContext sc) {
    System.out.println("getHistogramValue");
    List<RevisionMetricValueDto> dataValues = getDataValues(softwareProject, metric);

    boolean isDelta = false;
    XIntervalSeriesCollection dataset = createHistogramDataSet(dataValues, numberOfSets, doubleHistogram, isDelta);

    System.out.println("criando histograma");
    String metricName = metric.getName();
    String chartPath = DEFAULT_CHART_PATH + "DynamicHistogram" + System.currentTimeMillis() + ".png";

    ChartRenderingInfo info = this.createHistogram(x, y, dataset, metricName, chartPath, sc);
    String tag = this.createHistogramImageMap(info);
    System.out.println("terminado histograma");
    ChartValue chartValue = new ChartValue();
    chartValue.setTag(tag);
    chartValue.setChartPath(chartPath);

    return chartValue;

}

项目：snap-desktop 文件：StatisticsPanel.java

private static ChartPanel getHistogramPlotPanel(XIntervalSeriesCollection dataset, String xAxisLabel, String yAxisLabel, Color color) {
        JFreeChart chart = ChartFactory.createHistogram(
                null,
                xAxisLabel,
                yAxisLabel,
                dataset,
                PlotOrientation.VERTICAL,
                false,  // Legend?
                true,   // tooltips
                false   // url
        );
        final XYPlot xyPlot = chart.getXYPlot();
        //xyPlot.setForegroundAlpha(0.85f);
        xyPlot.setNoDataMessage("No data");
        xyPlot.setAxisOffset(new RectangleInsets(5, 5, 5, 5));

        final XYBarRenderer renderer = (XYBarRenderer) xyPlot.getRenderer();
        renderer.setDrawBarOutline(false);
        renderer.setShadowVisible(false);
        renderer.setSeriesPaint(0, color);
        StandardXYBarPainter painter = new StandardXYBarPainter();
        renderer.setBarPainter(painter);

        ChartPanel chartPanel = new ChartPanel(chart);
        chartPanel.setPreferredSize(new Dimension(300, 200));
//        chartPanel.getPopupMenu().add(createCopyDataToClipboardMenuItem());
        return chartPanel;
    }

项目：snap-desktop 文件：HistogramPanel.java

private void createUI() {
    dataset = new XIntervalSeriesCollection();
    chart = ChartFactory.createHistogram(
            CHART_TITLE,
            "Values",
            "Frequency in #pixels",
            dataset,
            PlotOrientation.VERTICAL,
            false,  // Legend?
            true,   // tooltips
            false   // url
    );
    final XYPlot xyPlot = chart.getXYPlot();
    xyPlot.setDomainZeroBaselineStroke(new BasicStroke(0.2f));

    final XYBarRenderer renderer = (XYBarRenderer) xyPlot.getRenderer();
    renderer.setDrawBarOutline(false);
    renderer.setShadowVisible(false);
    renderer.setShadowYOffset(-4.0);
    renderer.setBaseToolTipGenerator(new XYPlotToolTipGenerator());
    renderer.setBarPainter(new StandardXYBarPainter());
    renderer.setSeriesPaint(0, new Color(0, 0, 200));

    createUI(createChartPanel(chart), createOptionsPanel(), bindingContext);

    isInitialized = true;

    final Binding minBinding = xAxisRangeControl.getBindingContext().getBinding("min");
    final double min = (Double) minBinding.getPropertyValue();
    final Binding maxBinding = xAxisRangeControl.getBindingContext().getBinding("max");
    final double max = (Double) maxBinding.getPropertyValue();
    if (!histogramComputing && min > max) {
        minBinding.setPropertyValue(max);
        maxBinding.setPropertyValue(min);
    }
    updateXAxis();
}

项目：oceano 文件：MetricChartService.java

private XIntervalSeriesCollection createHistogramDataSet(List<RevisionMetricValueDto> dataValues, int numberOfSets, double doubleHistogram[], boolean isDelta) {

        XIntervalSeriesCollection dataset = new XIntervalSeriesCollection();
        XIntervalSeries series = new XIntervalSeries("Metric Values");
        int y[] = new int[numberOfSets + 1];
        int i;
        for (i = 0; i < (numberOfSets + 1); i++) {
            y[i] = 0;
        }
        double auxValue;
        for (RevisionMetricValueDto dataValue : dataValues) {
            if (isDelta) {

                auxValue = dataValue.getDeltaMetricValue();
            } else {
                auxValue = dataValue.getAbsoluteMetricValue();
            }
            if (!Double.isNaN(auxValue)) {
                i = this.getIndexOfHistogram(auxValue, numberOfSets, doubleHistogram);
                if (i >= 0) {
                    y[i] = y[i] + 1;
                }
            }

        }
        for (i = 0; i < (numberOfSets); i++) {
            series.add((doubleHistogram[i] + doubleHistogram[i + 1]) / 2, doubleHistogram[i], doubleHistogram[i + 1], y[i]);
        }
        dataset.addSeries(series);

        return dataset;
    }

项目：oceano 文件：MetricChartService.java

private ChartRenderingInfo createHistogram(int x, int y, XIntervalSeriesCollection dataset, String metricName, String chartPath, ServletContext sc) {
    try {
        JFreeChart chart = ChartFactory.createXYBarChart(metricName + " Histogram", "Value", false, "Number", dataset, PlotOrientation.VERTICAL, false, true, false);
        File chartFile = new File(sc.getRealPath(chartPath));
        ChartRenderingInfo info = new ChartRenderingInfo(new StandardEntityCollection());
        ChartUtilities.saveChartAsPNG(chartFile, chart, x, y, info);



        return info;
    } catch (Exception e) {
        return null;
    }
}

项目：astor 文件：XIntervalSeriesCollectionTests.java

/**
 * Verify that this class implements {@link PublicCloneable}.
 */
public void testPublicCloneable() {
    XIntervalSeriesCollection c1 = new XIntervalSeriesCollection();
    assertTrue(c1 instanceof PublicCloneable);
}

项目：snap-desktop 文件：StatisticsPanel.java

private static ChartPanel createChartPanel(XIntervalSeries percentileSeries, String xAxisLabel, String yAxisLabel, Color color) {
    XIntervalSeriesCollection percentileDataset = new XIntervalSeriesCollection();
    percentileDataset.addSeries(percentileSeries);
    return getHistogramPlotPanel(percentileDataset, xAxisLabel, yAxisLabel, color);
}