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

Example 36 with CategoryPlot

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

the class BarChartTest method testSetSeriesToolTipGenerator.

/**
 * Check that setting a tool tip generator for a series does override the
 * default generator.
 */
@Test
public void testSetSeriesToolTipGenerator() {
    CategoryPlot plot = (CategoryPlot) this.chart.getPlot();
    CategoryItemRenderer renderer = plot.getRenderer();
    StandardCategoryToolTipGenerator tt = new StandardCategoryToolTipGenerator();
    renderer.setSeriesToolTipGenerator(0, tt);
    CategoryToolTipGenerator tt2 = renderer.getToolTipGenerator(0, 0);
    assertTrue(tt2 == tt);
}

Example 37 with CategoryPlot

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

the class AreaChartTest method testReplaceDataset.

/**
 * Replaces the chart's dataset and then checks that the new dataset is OK.
 */
@Test
public void testReplaceDataset() {
    Number[][] data = new Integer[][] { { new Integer(-30), new Integer(-20) }, { new Integer(-10), new Integer(10) }, { new Integer(20), new Integer(30) } };
    CategoryDataset newData = DatasetUtilities.createCategoryDataset("S", "C", data);
    LocalListener l = new LocalListener();
    this.chart.addChangeListener(l);
    CategoryPlot plot = (CategoryPlot) this.chart.getPlot();
    plot.setDataset(newData);
    assertEquals(true, l.flag);
    ValueAxis axis = plot.getRangeAxis();
    Range range = axis.getRange();
    assertTrue("Expecting the lower bound of the range to be around -30: " + range.getLowerBound(), range.getLowerBound() <= -30);
    assertTrue("Expecting the upper bound of the range to be around 30: " + range.getUpperBound(), range.getUpperBound() >= 30);
}

Example 38 with CategoryPlot

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

the class AreaChartTest method testSetSeriesToolTipGenerator.

/**
 * Check that setting a tool tip generator for a series does override the
 * default generator.
 */
@Test
public void testSetSeriesToolTipGenerator() {
    CategoryPlot plot = (CategoryPlot) this.chart.getPlot();
    CategoryItemRenderer renderer = plot.getRenderer();
    StandardCategoryToolTipGenerator tt = new StandardCategoryToolTipGenerator();
    renderer.setSeriesToolTipGenerator(0, tt);
    CategoryToolTipGenerator tt2 = renderer.getToolTipGenerator(0, 0);
    assertSame(tt2, tt);
}

Example 39 with CategoryPlot

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

the class AreaChartTest method testSetSeriesURLGenerator.

/**
 * Check that setting a URL generator for a series does override the
 * default generator.
 */
@Test
public void testSetSeriesURLGenerator() {
    CategoryPlot plot = (CategoryPlot) this.chart.getPlot();
    CategoryItemRenderer renderer = plot.getRenderer();
    StandardCategoryURLGenerator url1 = new StandardCategoryURLGenerator();
    renderer.setSeriesItemURLGenerator(0, url1);
    CategoryURLGenerator url2 = renderer.getItemURLGenerator(0, 0);
    assertSame(url2, url1);
}

Example 40 with CategoryPlot

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

the class BoxAndWhiskerRendererTest method testDrawWithNullQ1.

/**
 * Draws a chart where the dataset contains a null Q1 value.
 */
@Test
public void testDrawWithNullQ1() {
    boolean success;
    try {
        DefaultBoxAndWhiskerCategoryDataset dataset = new DefaultBoxAndWhiskerCategoryDataset();
        dataset.add(new BoxAndWhiskerItem(new Double(1.0), new Double(2.0), null, new Double(4.0), new Double(0.5), new Double(4.5), new Double(-0.5), new Double(5.5), null), "S1", "C1");
        CategoryPlot plot = new CategoryPlot(dataset, new CategoryAxis("Category"), new NumberAxis("Value"), new BoxAndWhiskerRenderer());
        ChartRenderingInfo info = new ChartRenderingInfo();
        JFreeChart chart = new JFreeChart(plot);
        /* BufferedImage image = */
        chart.createBufferedImage(300, 200, info);
        success = true;
    } catch (Exception e) {
        success = false;
    }
    assertTrue(success);
}