Examples of XYDotRenderer

org.jfree.chart.renderer.xy.XYDotRenderer
A renderer that draws a small dot at each data point for an {@link XYPlot}. The example shown here is generated by the ScatterPlotDemo4.java program included in the JFreeChart demo collection:
org.pentaho.plugin.jfreereport.reportcharts.backport.XYDotRenderer
A renderer that draws a small dot at each data point for an {@link XYPlot}.

Examples of org.jfree.chart.renderer.xy.XYDotRenderer


    /**
     * Problem that the equals(...) method distinguishes all fields.
     */
    public void testEquals() {
        XYDotRenderer r1 = new XYDotRenderer();
        XYDotRenderer r2 = new XYDotRenderer();
        assertEquals(r1, r2);
    }

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Examples of org.jfree.chart.renderer.xy.XYDotRenderer


    /**
     * Two objects that are equal are required to return the same hashCode. 
     */
    public void testHashcode() {
        XYDotRenderer r1 = new XYDotRenderer();
        XYDotRenderer r2 = new XYDotRenderer();
        assertTrue(r1.equals(r2));
        int h1 = r1.hashCode();
        int h2 = r2.hashCode();
        assertEquals(h1, h2);
    }

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Examples of org.jfree.chart.renderer.xy.XYDotRenderer

    
    /**
     * Confirm that cloning works.
     */
    public void testCloning() {
        XYDotRenderer r1 = new XYDotRenderer();
        XYDotRenderer r2 = null;
        try {
            r2 = (XYDotRenderer) r1.clone();
        }
        catch (CloneNotSupportedException e) {
            System.err.println("XYDotRendererTests.testCloning: failed to clone.");
        }
        assertTrue(r1 != r2);
        assertTrue(r1.getClass() == r2.getClass());
        assertTrue(r1.equals(r2));
    }

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Examples of org.jfree.chart.renderer.xy.XYDotRenderer

    /**
     * Serialize an instance, restore it, and check for equality.
     */
    public void testSerialization() {


        XYDotRenderer r1 = new XYDotRenderer();
        XYDotRenderer r2 = null;


        try {
            ByteArrayOutputStream buffer = new ByteArrayOutputStream();
            ObjectOutput out = new ObjectOutputStream(buffer);
            out.writeObject(r1);

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Examples of org.jfree.chart.renderer.xy.XYDotRenderer

    /**
     * Serialize an instance, restore it, and check for equality.
     */
    public void testSerialization() {


        XYDotRenderer r1 = new XYDotRenderer();
        XYDotRenderer r2 = null;


        try {
            ByteArrayOutputStream buffer = new ByteArrayOutputStream();
            ObjectOutput out = new ObjectOutputStream(buffer);
            out.writeObject(r1);

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Examples of org.jfree.chart.renderer.xy.XYDotRenderer

        s5.add(1.0, 1.1);
        d2.addSeries(s3);
        d2.addSeries(s4);
        d2.addSeries(s5);


        XYDotRenderer r = new XYDotRenderer();
        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());
    }

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Examples of org.jfree.chart.renderer.xy.XYDotRenderer


    /**
     * Check that the equals() method distinguishes all fields.
     */
    public void testEquals() {
        XYDotRenderer r1 = new XYDotRenderer();
        XYDotRenderer r2 = new XYDotRenderer();
        assertEquals(r1, r2);
        
        r1.setDotWidth(11);
        assertFalse(r1.equals(r2));
        r2.setDotWidth(11);
        assertTrue(r1.equals(r2));
        
        r1.setDotHeight(12);
        assertFalse(r1.equals(r2));
        r2.setDotHeight(12);
        assertTrue(r1.equals(r2));
        
        r1.setLegendShape(new Rectangle2D.Double(1.0, 2.0, 3.0, 4.0));
        assertFalse(r1.equals(r2));
        r2.setLegendShape(new Rectangle2D.Double(1.0, 2.0, 3.0, 4.0));
        assertTrue(r1.equals(r2));
    }

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Examples of org.jfree.chart.renderer.xy.XYDotRenderer


    /**
     * Two objects that are equal are required to return the same hashCode. 
     */
    public void testHashcode() {
        XYDotRenderer r1 = new XYDotRenderer();
        XYDotRenderer r2 = new XYDotRenderer();
        assertTrue(r1.equals(r2));
        int h1 = r1.hashCode();
        int h2 = r2.hashCode();
        assertEquals(h1, h2);
        
        r1.setDotHeight(12);
        r2.setDotHeight(12);
        assertTrue(r1.equals(r2));
        h1 = r1.hashCode();
        h2 = r2.hashCode();
        assertEquals(h1, h2);
    }

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Examples of org.jfree.chart.renderer.xy.XYDotRenderer

    
    /**
     * Confirm that cloning works.
     */
    public void testCloning() {
        XYDotRenderer r1 = new XYDotRenderer();
        XYDotRenderer r2 = null;
        try {
            r2 = (XYDotRenderer) r1.clone();
        }
        catch (CloneNotSupportedException e) {
            e.printStackTrace();
        }
        assertTrue(r1 != r2);
        assertTrue(r1.getClass() == r2.getClass());
        assertTrue(r1.equals(r2));
    }

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Examples of org.jfree.chart.renderer.xy.XYDotRenderer


        plot.setDomainMinorGridlinesVisible(true);
        plot.setRangeMinorGridlinesVisible(true);


        //XYItemRenderer r = plot.getRenderer();
        XYDotRenderer r = new XYDotRenderer();
        r.setDotHeight(2);
        r.setDotWidth(2);


        r.setSeriesPaint(0, Color.blue);
        r.setSeriesPaint(1, Color.green);
        r.setSeriesPaint(2, Color.yellow);
        r.setSeriesPaint(3, Color.orange);
        plot.setRenderer(r);
        NumberAxis domainAxis = (NumberAxis) plot.getDomainAxis();
        domainAxis.setAutoRangeIncludesZero(false);


        domainAxis.setTickMarkInsideLength(2.0f);

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