Examples of findRangeBounds()


Examples of com.positive.charts.renderer.category.CategoryItemRenderer.findRangeBounds()

    final Iterator iterator = mappedDatasets.iterator();
    while (iterator.hasNext()) {
      final CategoryDataset d = (CategoryDataset) iterator.next();
      final CategoryItemRenderer r = this.getRendererForDataset(d);
      if (r != null) {
        result = Range.combine(result, r.findRangeBounds(d));
      }
    }
    return result;

  }
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Examples of com.positive.charts.renderer.xy.XYItemRenderer.findRangeBounds()

            result = Range.combine(result, DatasetUtilities
                .findDomainBounds(d));
          }
        } else {
          if (r != null) {
            result = Range.combine(result, r.findRangeBounds(d));
          } else {
            result = Range.combine(result, DatasetUtilities
                .findRangeBounds(d));
          }
        }
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Examples of org.jfree.chart.renderer.category.AbstractCategoryItemRenderer.findRangeBounds()

    /**
     * Some checks for the findRangeBounds() method.
     */
    public void testFindRangeBounds() {
        AbstractCategoryItemRenderer r = new LineAndShapeRenderer();
        assertNull(r.findRangeBounds(null));

        // an empty dataset should return a null range
        DefaultCategoryDataset dataset = new DefaultCategoryDataset();
        assertNull(r.findRangeBounds(dataset));

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Examples of org.jfree.chart.renderer.category.AbstractCategoryItemRenderer.findRangeBounds()

        AbstractCategoryItemRenderer r = new LineAndShapeRenderer();
        assertNull(r.findRangeBounds(null));

        // an empty dataset should return a null range
        DefaultCategoryDataset dataset = new DefaultCategoryDataset();
        assertNull(r.findRangeBounds(dataset));

        dataset.addValue(1.0, "R1", "C1");
        assertEquals(new Range(1.0, 1.0), r.findRangeBounds(dataset));

        dataset.addValue(-2.0, "R1", "C2");
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Examples of org.jfree.chart.renderer.category.AbstractCategoryItemRenderer.findRangeBounds()

        // an empty dataset should return a null range
        DefaultCategoryDataset dataset = new DefaultCategoryDataset();
        assertNull(r.findRangeBounds(dataset));

        dataset.addValue(1.0, "R1", "C1");
        assertEquals(new Range(1.0, 1.0), r.findRangeBounds(dataset));

        dataset.addValue(-2.0, "R1", "C2");
        assertEquals(new Range(-2.0, 1.0), r.findRangeBounds(dataset));

        dataset.addValue(null, "R1", "C3");
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Examples of org.jfree.chart.renderer.category.AbstractCategoryItemRenderer.findRangeBounds()

        dataset.addValue(1.0, "R1", "C1");
        assertEquals(new Range(1.0, 1.0), r.findRangeBounds(dataset));

        dataset.addValue(-2.0, "R1", "C2");
        assertEquals(new Range(-2.0, 1.0), r.findRangeBounds(dataset));

        dataset.addValue(null, "R1", "C3");
        assertEquals(new Range(-2.0, 1.0), r.findRangeBounds(dataset));
    }
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Examples of org.jfree.chart.renderer.category.AbstractCategoryItemRenderer.findRangeBounds()

        dataset.addValue(-2.0, "R1", "C2");
        assertEquals(new Range(-2.0, 1.0), r.findRangeBounds(dataset));

        dataset.addValue(null, "R1", "C3");
        assertEquals(new Range(-2.0, 1.0), r.findRangeBounds(dataset));
    }

    /**
     * A test that reproduces the problem reported in bug 2947660.
     */
 
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Examples of org.jfree.chart.renderer.category.BarRenderer.findRangeBounds()

    /**
     * Some checks for the findRangeBounds() method.
     */
    public void testFindRangeBounds() {
        BarRenderer r = new BarRenderer();
        assertNull(r.findRangeBounds(null));

        // an empty dataset should return a null range
        DefaultCategoryDataset dataset = new DefaultCategoryDataset();
        assertNull(r.findRangeBounds(dataset));

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Examples of org.jfree.chart.renderer.category.CategoryItemRenderer.findRangeBounds()

        Iterator iterator = mappedDatasets.iterator();
        while (iterator.hasNext()) {
            CategoryDataset d = (CategoryDataset) iterator.next();
            CategoryItemRenderer r = getRendererForDataset(d);
            if (r != null) {
                result = Range.combine(result, r.findRangeBounds(d));
            }
        }
        return result;

    }
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Examples of org.jfree.chart.renderer.category.GroupedStackedBarRenderer.findRangeBounds()

    /**
     * Some checks for the findRangeBounds() method.
     */
    public void testFindRangeBounds() {
        GroupedStackedBarRenderer r = new GroupedStackedBarRenderer();
        assertNull(r.findRangeBounds(null));

        // an empty dataset should return a null range
        DefaultCategoryDataset dataset = new DefaultCategoryDataset();
        assertNull(r.findRangeBounds(dataset));

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