Examples with NumberAxis org.jfree.chart.axis.NumberAxis used on opensource projects

Example 46 with NumberAxis

use of org.jfree.chart.axis.NumberAxis in project violations-plugin by jenkinsci.

the class SeverityTypeDataSet method createChart.

/**
 * Create a JFree chart for this dataset.
 *
 * @return the chart.
 */
public JFreeChart createChart() {
    CategoryDataset dataset = buildDataSet();
    JFreeChart chart = // chart
    ChartFactory.createStackedAreaChart(// chart
    null, // unused
    null, // range axis label
    "count", // data
    dataset, // orientation
    PlotOrientation.VERTICAL, // include legend
    true, // tooltips
    true, // urls
    false);
    // NOW DO SOME OPTIONAL CUSTOMISATION OF THE CHART...
    final LegendTitle legend = chart.getLegend();
    legend.setPosition(RectangleEdge.RIGHT);
    chart.setBackgroundPaint(Color.white);
    final CategoryPlot plot = chart.getCategoryPlot();
    plot.setBackgroundPaint(Color.WHITE);
    plot.setOutlinePaint(null);
    plot.setForegroundAlpha(ALPHA);
    plot.setRangeGridlinesVisible(true);
    plot.setRangeGridlinePaint(Color.black);
    CategoryAxis domainAxis = new ShiftedCategoryAxis(null);
    plot.setDomainAxis(domainAxis);
    domainAxis.setCategoryLabelPositions(CategoryLabelPositions.UP_90);
    domainAxis.setLowerMargin(0.0);
    domainAxis.setUpperMargin(0.0);
    domainAxis.setCategoryMargin(0.0);
    final NumberAxis rangeAxis = (NumberAxis) plot.getRangeAxis();
    rangeAxis.setStandardTickUnits(NumberAxis.createIntegerTickUnits());
    if (Boolean.getBoolean(AbstractViolationsBuildAction.VIOLATIONS_PLUGIN_CHART_AUTORANGE_PROPERTY)) {
        rangeAxis.setAutoRange(true);
        rangeAxis.setAutoRangeIncludesZero(false);
        rangeAxis.setAutoRangeMinimumSize(50);
    }
    StackedAreaRenderer renderer = new StackedAreaRenderer2();
    plot.setRenderer(renderer);
    renderer.setSeriesPaint(2, RED);
    renderer.setSeriesPaint(1, VIOLET);
    renderer.setSeriesPaint(0, YELLOW);
    // crop extra space around the graph
    plot.setInsets(new RectangleInsets(0, 0, 0, INSET));
    return chart;
}

Example 47 with NumberAxis

use of org.jfree.chart.axis.NumberAxis in project SIMVA-SoS by SESoS.

the class ChartFactory method createCandlestickChart.

/**
 * Creates and returns a default instance of a candlesticks chart.
 *
 * @param title  the chart title (<code>null</code> permitted).
 * @param timeAxisLabel  a label for the time axis (<code>null</code>
 *                       permitted).
 * @param valueAxisLabel  a label for the value axis (<code>null</code>
 *                        permitted).
 * @param dataset  the dataset for the chart (<code>null</code> permitted).
 * @param legend  a flag specifying whether or not a legend is required.
 *
 * @return A candlestick chart.
 */
public static JFreeChart createCandlestickChart(String title, String timeAxisLabel, String valueAxisLabel, OHLCDataset dataset, boolean legend) {
    ValueAxis timeAxis = new DateAxis(timeAxisLabel);
    NumberAxis valueAxis = new NumberAxis(valueAxisLabel);
    XYPlot plot = new XYPlot(dataset, timeAxis, valueAxis, null);
    plot.setRenderer(new CandlestickRenderer());
    JFreeChart chart = new JFreeChart(title, JFreeChart.DEFAULT_TITLE_FONT, plot, legend);
    currentTheme.apply(chart);
    return chart;
}

Example 48 with NumberAxis

use of org.jfree.chart.axis.NumberAxis in project SIMVA-SoS by SESoS.

the class ChartFactory method createStackedAreaChart.

/**
 * Creates a stacked area chart with default settings.  The chart object
 * returned by this method uses a {@link CategoryPlot} instance as the
 * plot, with a {@link CategoryAxis} for the domain axis, a
 * {@link NumberAxis} as the range axis, and a {@link StackedAreaRenderer}
 * as the renderer.
 *
 * @param title  the chart title (<code>null</code> permitted).
 * @param categoryAxisLabel  the label for the category axis
 *                           (<code>null</code> permitted).
 * @param valueAxisLabel  the label for the value axis (<code>null</code>
 *                        permitted).
 * @param dataset  the dataset for the chart (<code>null</code> permitted).
 * @param orientation  the plot orientation (horizontal or vertical)
 *                     (<code>null</code> not permitted).
 * @param legend  a flag specifying whether or not a legend is required.
 * @param tooltips  configure chart to generate tool tips?
 * @param urls  configure chart to generate URLs?
 *
 * @return A stacked area chart.
 */
public static JFreeChart createStackedAreaChart(String title, String categoryAxisLabel, String valueAxisLabel, CategoryDataset dataset, PlotOrientation orientation, boolean legend, boolean tooltips, boolean urls) {
    ParamChecks.nullNotPermitted(orientation, "orientation");
    CategoryAxis categoryAxis = new CategoryAxis(categoryAxisLabel);
    categoryAxis.setCategoryMargin(0.0);
    ValueAxis valueAxis = new NumberAxis(valueAxisLabel);
    StackedAreaRenderer renderer = new StackedAreaRenderer();
    if (tooltips) {
        renderer.setBaseToolTipGenerator(new StandardCategoryToolTipGenerator());
    }
    if (urls) {
        renderer.setBaseItemURLGenerator(new StandardCategoryURLGenerator());
    }
    CategoryPlot plot = new CategoryPlot(dataset, categoryAxis, valueAxis, renderer);
    plot.setOrientation(orientation);
    JFreeChart chart = new JFreeChart(title, JFreeChart.DEFAULT_TITLE_FONT, plot, legend);
    currentTheme.apply(chart);
    return chart;
}

Example 49 with NumberAxis

use of org.jfree.chart.axis.NumberAxis in project SIMVA-SoS by SESoS.

the class ChartFactory method createBoxAndWhiskerChart.

/**
 * Creates and returns a default instance of a box and whisker chart
 * based on data from a {@link BoxAndWhiskerCategoryDataset}.
 *
 * @param title  the chart title (<code>null</code> permitted).
 * @param categoryAxisLabel  a label for the category axis
 *     (<code>null</code> permitted).
 * @param valueAxisLabel  a label for the value axis (<code>null</code>
 *     permitted).
 * @param dataset  the dataset for the chart (<code>null</code> permitted).
 * @param legend  a flag specifying whether or not a legend is required.
 *
 * @return A box and whisker chart.
 *
 * @since 1.0.4
 */
public static JFreeChart createBoxAndWhiskerChart(String title, String categoryAxisLabel, String valueAxisLabel, BoxAndWhiskerCategoryDataset dataset, boolean legend) {
    CategoryAxis categoryAxis = new CategoryAxis(categoryAxisLabel);
    NumberAxis valueAxis = new NumberAxis(valueAxisLabel);
    valueAxis.setAutoRangeIncludesZero(false);
    BoxAndWhiskerRenderer renderer = new BoxAndWhiskerRenderer();
    renderer.setBaseToolTipGenerator(new BoxAndWhiskerToolTipGenerator());
    CategoryPlot plot = new CategoryPlot(dataset, categoryAxis, valueAxis, renderer);
    JFreeChart chart = new JFreeChart(title, JFreeChart.DEFAULT_TITLE_FONT, plot, legend);
    currentTheme.apply(chart);
    return chart;
}

Example 50 with NumberAxis

use of org.jfree.chart.axis.NumberAxis in project SIMVA-SoS by SESoS.

the class ChartFactory method createXYStepChart.

/**
 * Creates a stepped XY plot with default settings.
 *
 * @param title  the chart title (<code>null</code> permitted).
 * @param xAxisLabel  a label for the X-axis (<code>null</code> permitted).
 * @param yAxisLabel  a label for the Y-axis (<code>null</code> permitted).
 * @param dataset  the dataset for the chart (<code>null</code> permitted).
 * @param orientation  the plot orientation (horizontal or vertical)
 *                     (<code>null</code> NOT permitted).
 * @param legend  a flag specifying whether or not a legend is required.
 * @param tooltips  configure chart to generate tool tips?
 * @param urls  configure chart to generate URLs?
 *
 * @return A chart.
 */
public static JFreeChart createXYStepChart(String title, String xAxisLabel, String yAxisLabel, XYDataset dataset, PlotOrientation orientation, boolean legend, boolean tooltips, boolean urls) {
    ParamChecks.nullNotPermitted(orientation, "orientation");
    DateAxis xAxis = new DateAxis(xAxisLabel);
    NumberAxis yAxis = new NumberAxis(yAxisLabel);
    yAxis.setStandardTickUnits(NumberAxis.createIntegerTickUnits());
    XYToolTipGenerator toolTipGenerator = null;
    if (tooltips) {
        toolTipGenerator = new StandardXYToolTipGenerator();
    }
    XYURLGenerator urlGenerator = null;
    if (urls) {
        urlGenerator = new StandardXYURLGenerator();
    }
    XYItemRenderer renderer = new XYStepRenderer(toolTipGenerator, urlGenerator);
    XYPlot plot = new XYPlot(dataset, xAxis, yAxis, null);
    plot.setRenderer(renderer);
    plot.setOrientation(orientation);
    plot.setDomainCrosshairVisible(false);
    plot.setRangeCrosshairVisible(false);
    JFreeChart chart = new JFreeChart(title, JFreeChart.DEFAULT_TITLE_FONT, plot, legend);
    currentTheme.apply(chart);
    return chart;
}