Examples with LegendItem org.jfree.chart.LegendItem used on opensource projects

Example 46 with LegendItem

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

the class LineAndShapeRendererTest method testGetLegendItemSeriesIndex.

/**
 * A check for the datasetIndex and seriesIndex fields in the LegendItem
 * returned by the getLegendItem() method.
 */
@Test
public void testGetLegendItemSeriesIndex() {
    DefaultCategoryDataset dataset0 = new DefaultCategoryDataset();
    dataset0.addValue(21.0, "R1", "C1");
    dataset0.addValue(22.0, "R2", "C1");
    DefaultCategoryDataset dataset1 = new DefaultCategoryDataset();
    dataset1.addValue(23.0, "R3", "C1");
    dataset1.addValue(24.0, "R4", "C1");
    dataset1.addValue(25.0, "R5", "C1");
    LineAndShapeRenderer r = new LineAndShapeRenderer();
    CategoryPlot plot = new CategoryPlot(dataset0, new CategoryAxis("x"), new NumberAxis("y"), r);
    plot.setDataset(1, dataset1);
    /*JFreeChart chart =*/
    new JFreeChart(plot);
    LegendItem li = r.getLegendItem(1, 2);
    assertEquals("R5", li.getLabel());
    assertEquals(1, li.getDatasetIndex());
    assertEquals(2, li.getSeriesIndex());
}

Example 47 with LegendItem

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

the class StandardXYItemRendererTest method testGetLegendItemSeriesIndex.

/**
 * A check for the datasetIndex and seriesIndex fields in the LegendItem
 * returned by the getLegendItem() method.
 */
@Test
public void testGetLegendItemSeriesIndex() {
    XYSeriesCollection d1 = new XYSeriesCollection();
    XYSeries s1 = new XYSeries("S1");
    s1.add(1.0, 1.1);
    XYSeries s2 = new XYSeries("S2");
    s2.add(1.0, 1.1);
    d1.addSeries(s1);
    d1.addSeries(s2);
    XYSeriesCollection d2 = new XYSeriesCollection();
    XYSeries s3 = new XYSeries("S3");
    s3.add(1.0, 1.1);
    XYSeries s4 = new XYSeries("S4");
    s4.add(1.0, 1.1);
    XYSeries s5 = new XYSeries("S5");
    s5.add(1.0, 1.1);
    d2.addSeries(s3);
    d2.addSeries(s4);
    d2.addSeries(s5);
    StandardXYItemRenderer r = new StandardXYItemRenderer();
    XYPlot plot = new XYPlot(d1, new NumberAxis("x"), new NumberAxis("y"), r);
    plot.setDataset(1, d2);
    /*JFreeChart chart =*/
    new JFreeChart(plot);
    LegendItem li = r.getLegendItem(1, 2);
    assertEquals("S5", li.getLabel());
    assertEquals(1, li.getDatasetIndex());
    assertEquals(2, li.getSeriesIndex());
}

Example 48 with LegendItem

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

the class SpiderWebPlotTest method testGetLegendItems.

/**
 * Fetches the legend items and checks the values.
 */
@Test
public void testGetLegendItems() {
    DefaultCategoryDataset dataset = new DefaultCategoryDataset();
    dataset.addValue(35.0, "S1", "C1");
    dataset.addValue(45.0, "S1", "C2");
    dataset.addValue(55.0, "S2", "C1");
    dataset.addValue(15.0, "S2", "C2");
    SpiderWebPlot plot = new SpiderWebPlot(dataset);
    JFreeChart chart = new JFreeChart(plot);
    LegendItemCollection legendItems = plot.getLegendItems();
    assertEquals(2, legendItems.getItemCount());
    LegendItem item1 = legendItems.get(0);
    assertEquals("S1", item1.getLabel());
    assertEquals("S1", item1.getSeriesKey());
    assertEquals(0, item1.getSeriesIndex());
    assertEquals(dataset, item1.getDataset());
    assertEquals(0, item1.getDatasetIndex());
    LegendItem item2 = legendItems.get(1);
    assertEquals("S2", item2.getLabel());
    assertEquals("S2", item2.getSeriesKey());
    assertEquals(1, item2.getSeriesIndex());
    assertEquals(dataset, item2.getDataset());
    assertEquals(0, item2.getDatasetIndex());
}

Example 49 with LegendItem

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

the class BoxAndWhiskerRendererTest method testGetLegendItemSeriesIndex.

/**
 * A check for the datasetIndex and seriesIndex fields in the LegendItem
 * returned by the getLegendItem() method.
 */
@Test
public void testGetLegendItemSeriesIndex() {
    DefaultCategoryDataset dataset0 = new DefaultCategoryDataset();
    dataset0.addValue(21.0, "R1", "C1");
    dataset0.addValue(22.0, "R2", "C1");
    DefaultCategoryDataset dataset1 = new DefaultCategoryDataset();
    dataset1.addValue(23.0, "R3", "C1");
    dataset1.addValue(24.0, "R4", "C1");
    dataset1.addValue(25.0, "R5", "C1");
    BoxAndWhiskerRenderer r = new BoxAndWhiskerRenderer();
    CategoryPlot plot = new CategoryPlot(dataset0, new CategoryAxis("x"), new NumberAxis("y"), r);
    plot.setDataset(1, dataset1);
    /*JFreeChart chart =*/
    new JFreeChart(plot);
    LegendItem li = r.getLegendItem(1, 2);
    assertEquals("R5", li.getLabel());
    assertEquals(1, li.getDatasetIndex());
    assertEquals(2, li.getSeriesIndex());
}

Example 50 with LegendItem

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

the class AreaRendererTest method testGetLegendItemSeriesIndex.

/**
 * A check for the datasetIndex and seriesIndex fields in the LegendItem
 * returned by the getLegendItem() method.
 */
@Test
public void testGetLegendItemSeriesIndex() {
    DefaultCategoryDataset dataset0 = new DefaultCategoryDataset();
    dataset0.addValue(21.0, "R1", "C1");
    dataset0.addValue(22.0, "R2", "C1");
    DefaultCategoryDataset dataset1 = new DefaultCategoryDataset();
    dataset1.addValue(23.0, "R3", "C1");
    dataset1.addValue(24.0, "R4", "C1");
    dataset1.addValue(25.0, "R5", "C1");
    AreaRenderer r = new AreaRenderer();
    CategoryPlot plot = new CategoryPlot(dataset0, new CategoryAxis("x"), new NumberAxis("y"), r);
    plot.setDataset(1, dataset1);
    /*JFreeChart chart =*/
    new JFreeChart(plot);
    LegendItem li = r.getLegendItem(1, 2);
    assertEquals("R5", li.getLabel());
    assertEquals(1, li.getDatasetIndex());
    assertEquals(2, li.getSeriesIndex());
}