Examples with CategoryPlot org.jfree.chart.plot.CategoryPlot used on opensource projects

Example 51 with CategoryPlot

use of org.jfree.chart.plot.CategoryPlot in project SIMVA-SoS by SESoS.

the class StatisticalBarRendererTest method testDrawWithNullMeanVertical.

/**
 * Draws the chart with a <code>null</code> mean value to make sure that
 * no exceptions are thrown (particularly by code in the renderer).  See
 * bug report 1779941.
 */
@Test
public void testDrawWithNullMeanVertical() {
    try {
        DefaultStatisticalCategoryDataset dataset = new DefaultStatisticalCategoryDataset();
        dataset.add(1.0, 2.0, "S1", "C1");
        dataset.add(null, new Double(4.0), "S1", "C2");
        CategoryPlot plot = new CategoryPlot(dataset, new CategoryAxis("Category"), new NumberAxis("Value"), new StatisticalBarRenderer());
        JFreeChart chart = new JFreeChart(plot);
        /* BufferedImage image = */
        chart.createBufferedImage(300, 200, null);
    } catch (NullPointerException e) {
        fail("No exception should be thrown.");
    }
}

Example 52 with CategoryPlot

use of org.jfree.chart.plot.CategoryPlot in project SIMVA-SoS by SESoS.

the class StatisticalBarRendererTest method testDrawWithNullDeviationVertical.

/**
 * Draws the chart with a <code>null</code> standard deviation to make sure
 * that no exceptions are thrown (particularly by code in the renderer).
 * See bug report 1779941.
 */
@Test
public void testDrawWithNullDeviationVertical() {
    try {
        DefaultStatisticalCategoryDataset dataset = new DefaultStatisticalCategoryDataset();
        dataset.add(1.0, 2.0, "S1", "C1");
        dataset.add(new Double(4.0), null, "S1", "C2");
        CategoryPlot plot = new CategoryPlot(dataset, new CategoryAxis("Category"), new NumberAxis("Value"), new StatisticalBarRenderer());
        JFreeChart chart = new JFreeChart(plot);
        /* BufferedImage image = */
        chart.createBufferedImage(300, 200, null);
    } catch (NullPointerException e) {
        fail("No exception should be thrown.");
    }
}

Example 53 with CategoryPlot

use of org.jfree.chart.plot.CategoryPlot in project SIMVA-SoS by SESoS.

the class StatisticalBarRendererTest method testDrawWithNullInfo.

/**
 * Draws the chart with a <code>null</code> info object to make sure that
 * no exceptions are thrown (particularly by code in the renderer).
 */
@Test
public void testDrawWithNullInfo() {
    try {
        DefaultStatisticalCategoryDataset dataset = new DefaultStatisticalCategoryDataset();
        dataset.add(1.0, 2.0, "S1", "C1");
        dataset.add(3.0, 4.0, "S1", "C2");
        CategoryPlot plot = new CategoryPlot(dataset, new CategoryAxis("Category"), new NumberAxis("Value"), new StatisticalBarRenderer());
        JFreeChart chart = new JFreeChart(plot);
        /* BufferedImage image = */
        chart.createBufferedImage(300, 200, null);
    } catch (NullPointerException e) {
        fail("No exception should be thrown.");
    }
}

Example 54 with CategoryPlot

use of org.jfree.chart.plot.CategoryPlot in project SIMVA-SoS by SESoS.

the class StatisticalBarRendererTest method testDrawWithNullDeviationHorizontal.

/**
 * Draws the chart with a <code>null</code> standard deviation to make sure
 * that no exceptions are thrown (particularly by code in the renderer).
 * See bug report 1779941.
 */
@Test
public void testDrawWithNullDeviationHorizontal() {
    try {
        DefaultStatisticalCategoryDataset dataset = new DefaultStatisticalCategoryDataset();
        dataset.add(1.0, 2.0, "S1", "C1");
        dataset.add(new Double(4.0), null, "S1", "C2");
        CategoryPlot plot = new CategoryPlot(dataset, new CategoryAxis("Category"), new NumberAxis("Value"), new StatisticalBarRenderer());
        plot.setOrientation(PlotOrientation.HORIZONTAL);
        JFreeChart chart = new JFreeChart(plot);
        /* BufferedImage image = */
        chart.createBufferedImage(300, 200, null);
    } catch (NullPointerException e) {
        fail("No exception should be thrown.");
    }
}

Example 55 with CategoryPlot

use of org.jfree.chart.plot.CategoryPlot in project SIMVA-SoS by SESoS.

the class AbstractRendererTest method testFillPaintLookup.

/**
 * Some checks for the fill paint lookup mechanism.
 */
@Test
public void testFillPaintLookup() {
    BarRenderer r = new BarRenderer();
    assertEquals(Color.white, r.getBaseFillPaint());
    // first check that autoPopulate==false works as expected
    r.setAutoPopulateSeriesFillPaint(false);
    assertEquals(Color.white, r.lookupSeriesFillPaint(0));
    assertNull(r.getSeriesFillPaint(0));
    // now check autoPopulate==true
    r.setAutoPopulateSeriesFillPaint(true);
    /*CategoryPlot plot =*/
    new CategoryPlot(null, new CategoryAxis("Category"), new NumberAxis("Value"), r);
    assertEquals(DefaultDrawingSupplier.DEFAULT_FILL_PAINT_SEQUENCE[0], r.lookupSeriesFillPaint(0));
    assertNotNull(r.getSeriesFillPaint(0));
}