Examples of org.jfree.data.xy.DefaultXYDataset.addSeries()

Class org.jfree.data.xy.DefaultXYDataset

Examples of org.jfree.data.xy.DefaultXYDataset.addSeries()

org.jfree.data.xy.DefaultXYDataset.addSeries()
Adds a series or if a series with the same key already exists replaces the data for that series, then sends a {@link DatasetChangeEvent} to allregistered listeners. @param seriesKey the series key (null not permitted). @param data the data (must be an array with length 2, containing twoarrays of equal length, the first containing the x-values and the second containing the y-values).

    public DefaultXYDataset createSampleDataset1() {
        DefaultXYDataset d = new DefaultXYDataset();
        double[] x1 = new double[] {1.0, 2.0, 3.0};
        double[] y1 = new double[] {4.0, 5.0, 6.0};
        double[][] data1 = new double[][] {x1, y1};
        d.addSeries("S1", data1);


        double[] x2 = new double[] {1.0, 2.0, 3.0};
        double[] y2 = new double[] {4.0, 5.0, 6.0};
        double[][] data2 = new double[][] {x2, y2};
        d.addSeries("S2", data2);

View Full Code Here

        d.addSeries("S1", data1);


        double[] x2 = new double[] {1.0, 2.0, 3.0};
        double[] y2 = new double[] {4.0, 5.0, 6.0};
        double[][] data2 = new double[][] {x2, y2};
        d.addSeries("S2", data2);
        return d;
    }


}

View Full Code Here

        s.add(1.0, 11.0);
        s.add(2.0, 22.0);
        s.add(3.5, 35.0);
        s.add(5.0, null);
        DefaultXYDataset dataset = new DefaultXYDataset();
        dataset.addSeries("S", s.toArray());
        assertEquals(1, dataset.getSeriesCount());
        assertEquals(4, dataset.getItemCount(0));
        assertEquals("S", dataset.getSeriesKey(0));
        assertEquals(1.0, dataset.getXValue(0, 0), EPSILON);
        assertEquals(2.0, dataset.getXValue(0, 1), EPSILON);

View Full Code Here

    public void testSerialization() {
        DefaultXYDataset d1 = new DefaultXYDataset();
        double[] x1 = new double[] {1.0, 2.0, 3.0};
        double[] y1 = new double[] {4.0, 5.0, 6.0};
        double[][] data1 = new double[][] {x1, y1};
        d1.addSeries("S1", data1);
        XYBarDataset bd1 = new XYBarDataset(d1, 5.0);
        XYBarDataset bd2 = null;
        try {
            ByteArrayOutputStream buffer = new ByteArrayOutputStream();
            ObjectOutput out = new ObjectOutputStream(buffer);

View Full Code Here

                // only add data in ascending order by x-value
                return DomainOrder.ASCENDING;
            }
        };
        // check a series with no items
        d.addSeries("S1", new double[][] {{}, {}});
        assertEquals(0, RendererUtilities.findLiveItemsUpperBound(d, 0, 10.0,
                11.1));


        // check a series with one item
        d.addSeries("S2", new double[][] {{1.0}, {9.9}});

View Full Code Here

        d.addSeries("S1", new double[][] {{}, {}});
        assertEquals(0, RendererUtilities.findLiveItemsUpperBound(d, 0, 10.0,
                11.1));


        // check a series with one item
        d.addSeries("S2", new double[][] {{1.0}, {9.9}});
        assertEquals(0, RendererUtilities.findLiveItemsUpperBound(d, 1, 0.0,
                1.1));
        assertEquals(0, RendererUtilities.findLiveItemsUpperBound(d, 1, 2.0,
                2.2));

View Full Code Here

                1.1));
        assertEquals(0, RendererUtilities.findLiveItemsUpperBound(d, 1, 2.0,
                2.2));


        // check a series with two items
        d.addSeries("S3", new double[][] {{1.0, 2.0}, {9.9, 9.9}});
        assertEquals(0, RendererUtilities.findLiveItemsUpperBound(d, 2, 0.0,
                1.0));
        assertEquals(1, RendererUtilities.findLiveItemsUpperBound(d, 2, 1.0,
                2.2));
        assertEquals(1, RendererUtilities.findLiveItemsUpperBound(d, 2, 2.0,

View Full Code Here

                3.3));
        assertEquals(1, RendererUtilities.findLiveItemsUpperBound(d, 2, 3.0,
                4.4));


        // check a series with three items
        d.addSeries("S4", new double[][] {{1.0, 2.0, 3.0}, {9.9, 9.9, 9.9}});
        assertEquals(0, RendererUtilities.findLiveItemsUpperBound(d, 3, 0.0,
                1.1));
        assertEquals(1, RendererUtilities.findLiveItemsUpperBound(d, 3, 1.0,
                2.2));
        assertEquals(2, RendererUtilities.findLiveItemsUpperBound(d, 3, 2.0,

View Full Code Here

                3.3));
        assertEquals(2, RendererUtilities.findLiveItemsUpperBound(d, 3, 3.0,
                4.4));


        // check a series with four items
        d.addSeries("S5", new double[][] {{1.0, 2.0, 3.0, 4.0}, {9.9, 9.9,
                9.9, 9.9}});
        assertEquals(0, RendererUtilities.findLiveItemsUpperBound(d, 4, 0.0,
                1.1));
        assertEquals(1, RendererUtilities.findLiveItemsUpperBound(d, 4, 1.0,
                2.2));

View Full Code Here

     * A basic check for the generateURL() method.
     */
    public void testGenerateURL() {
        TimeSeriesURLGenerator g = new TimeSeriesURLGenerator();
        DefaultXYDataset dataset = new DefaultXYDataset();
        dataset.addSeries("Series '1'", new double[][] {{1.0, 2.0},
                {3.0, 4.0}});
        String s = g.generateURL(dataset, 0, 0);
        assertTrue(s.startsWith("index.html?series=Series+%271%27&amp;item="));
    }

View Full Code Here

0 1 2 3 4 5 6 7 8 9

TOP

All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.