Examples of CategoryMarker

org.jfree.chart.plot.CategoryMarker
A marker for a category.

Note that for serialization to work correctly, the category key must be an instance of a serializable class. @see CategoryPlot#addDomainMarker(CategoryMarker)

Examples of org.jfree.chart.plot.CategoryMarker

        assertFalse(plot1.equals(plot2));
        plot2.setRangeCrosshairLockedOnData(false);
        assertTrue(plot1.equals(plot2));


        // foreground domain markers
        plot1.addDomainMarker(new CategoryMarker("C1"), Layer.FOREGROUND);
        assertFalse(plot1.equals(plot2));
        plot2.addDomainMarker(new CategoryMarker("C1"), Layer.FOREGROUND);
        assertTrue(plot1.equals(plot2));


        // background domain markers
        plot1.addDomainMarker(new CategoryMarker("C2"), Layer.BACKGROUND);
        assertFalse(plot1.equals(plot2));
        plot2.addDomainMarker(new CategoryMarker("C2"), Layer.BACKGROUND);
        assertTrue(plot1.equals(plot2));


        // range markers - no longer separate fields but test anyway...
        plot1.addRangeMarker(new ValueMarker(4.0), Layer.FOREGROUND);
        assertFalse(plot1.equals(plot2));

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Examples of org.jfree.chart.plot.CategoryMarker

        assertFalse(p1.equals(p2));
        p2.addAnnotation(new CategoryLineAnnotation("C1", 1.0, "C2", 2.0,
                Color.red, new BasicStroke(1.0f)));
        assertTrue(p1.equals(p2));


        p1.addDomainMarker(new CategoryMarker("C1"), Layer.FOREGROUND);
        assertFalse(p1.equals(p2));
        p2.addDomainMarker(new CategoryMarker("C1"), Layer.FOREGROUND);
        assertTrue(p1.equals(p2));


        p1.addDomainMarker(new CategoryMarker("C2"), Layer.BACKGROUND);
        assertFalse(p1.equals(p2));
        p2.addDomainMarker(new CategoryMarker("C2"), Layer.BACKGROUND);
        assertTrue(p1.equals(p2));


        p1.addRangeMarker(new ValueMarker(1.0), Layer.FOREGROUND);
        assertFalse(p1.equals(p2));
        p2.addRangeMarker(new ValueMarker(1.0), Layer.FOREGROUND);

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Examples of org.jfree.chart.plot.CategoryMarker

    /**
     * Some tests for the addDomainMarker() method(s).
     */
    public void testAddDomainMarker() {
        CategoryPlot plot = new CategoryPlot();
        CategoryMarker m = new CategoryMarker("C1");
        plot.addDomainMarker(m);
        List listeners = Arrays.asList(m.getListeners(
                MarkerChangeListener.class));
        assertTrue(listeners.contains(plot));
        plot.clearDomainMarkers();
        listeners = Arrays.asList(m.getListeners(MarkerChangeListener.class));
        assertFalse(listeners.contains(plot));
    }

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Examples of org.jfree.chart.plot.CategoryMarker

     * Check that removing a marker that isn't assigned to the plot returns
     * false.
     */
    public void testRemoveDomainMarker() {
        CategoryPlot plot = new CategoryPlot();
        assertFalse(plot.removeDomainMarker(new CategoryMarker("Category 1")));
    }

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Examples of org.jfree.chart.plot.CategoryMarker

    /**
     * Checks that a CategoryPlot deregisters listeners when clearing markers.
     */
    public void testListenersWithCategoryPlot() {
        CategoryPlot plot = new CategoryPlot();
        CategoryMarker marker1 = new CategoryMarker("X");
        ValueMarker marker2 = new ValueMarker(1.0);
        plot.addDomainMarker(marker1);
        plot.addRangeMarker(marker2);
        EventListener[] listeners1 = marker1.getListeners(
                MarkerChangeListener.class);
        assertTrue(Arrays.asList(listeners1).contains(plot));
        EventListener[] listeners2 = marker1.getListeners(
                MarkerChangeListener.class);
        assertTrue(Arrays.asList(listeners2).contains(plot));
        plot.clearDomainMarkers();
        plot.clearRangeMarkers();
        listeners1 = marker1.getListeners(MarkerChangeListener.class);
        assertFalse(Arrays.asList(listeners1).contains(plot));
        listeners2 = marker1.getListeners(MarkerChangeListener.class);
        assertFalse(Arrays.asList(listeners2).contains(plot));
    }

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Examples of org.jfree.chart.plot.CategoryMarker


    /**
     * Confirm that the equals method can distinguish all the required fields.
     */
    public void testEquals() {
        CategoryMarker m1 = new CategoryMarker("A");
        CategoryMarker m2 = new CategoryMarker("A");
        assertTrue(m1.equals(m2));
        assertTrue(m2.equals(m1));


        //key
        m1 = new CategoryMarker("B");
        assertFalse(m1.equals(m2));
        m2 = new CategoryMarker("B");
        assertTrue(m1.equals(m2));


        //paint
        m1 = new CategoryMarker("A", new GradientPaint(1.0f, 2.0f, Color.white,
                3.0f, 4.0f, Color.yellow), new BasicStroke(1.1f));
        assertFalse(m1.equals(m2));
        m2 = new CategoryMarker("A", new GradientPaint(1.0f, 2.0f, Color.white,
                3.0f, 4.0f, Color.yellow), new BasicStroke(1.1f));
        assertTrue(m1.equals(m2));


        //stroke
        m1 = new CategoryMarker("A", new GradientPaint(1.0f, 2.0f, Color.white,
                3.0f, 4.0f, Color.yellow), new BasicStroke(2.2f));
        assertFalse(m1.equals(m2));
        m2 = new CategoryMarker("A", new GradientPaint(1.0f, 2.0f, Color.white,
                3.0f, 4.0f, Color.yellow), new BasicStroke(2.2f));
        assertTrue(m1.equals(m2));


        //outlinePaint
        m1 = new CategoryMarker("A", new GradientPaint(1.0f, 2.0f, Color.white,
                3.0f, 4.0f, Color.yellow), new BasicStroke(2.2f), Color.red,
                new BasicStroke(1.0f), 1.0f);
        assertFalse(m1.equals(m2));
        m2 = new CategoryMarker("A", new GradientPaint(1.0f, 2.0f, Color.white,
                3.0f, 4.0f, Color.yellow), new BasicStroke(2.2f), Color.red,
                new BasicStroke(1.0f), 1.0f);
        assertTrue(m1.equals(m2));


        //outlineStroke
        m1 = new CategoryMarker("A", new GradientPaint(1.0f, 2.0f, Color.white,
                3.0f, 4.0f, Color.yellow), new BasicStroke(2.2f), Color.red,
                new BasicStroke(3.3f), 1.0f);
        assertFalse(m1.equals(m2));
        m2 = new CategoryMarker("A", new GradientPaint(1.0f, 2.0f, Color.white,
                3.0f, 4.0f, Color.yellow), new BasicStroke(2.2f), Color.red,
                new BasicStroke(3.3f), 1.0f);
        assertTrue(m1.equals(m2));


        //alpha
        m1 = new CategoryMarker("A", new GradientPaint(1.0f, 2.0f, Color.white,
                3.0f, 4.0f, Color.yellow), new BasicStroke(2.2f), Color.red,
                new BasicStroke(1.0f), 0.5f);
        assertFalse(m1.equals(m2));
        m2 = new CategoryMarker("A", new GradientPaint(1.0f, 2.0f, Color.white,
                3.0f, 4.0f, Color.yellow), new BasicStroke(2.2f), Color.red,
                new BasicStroke(1.0f), 0.5f);
        assertTrue(m1.equals(m2));


    }

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Examples of org.jfree.chart.plot.CategoryMarker


    /**
     * Check cloning.
     */
    public void testCloning() {
        CategoryMarker m1 = new CategoryMarker("A", new GradientPaint(1.0f,
                2.0f, Color.white, 3.0f, 4.0f, Color.yellow),
                new BasicStroke(1.1f));
        CategoryMarker m2 = null;
        try {
            m2 = (CategoryMarker) m1.clone();
        }
        catch (CloneNotSupportedException e) {
            e.printStackTrace();
        }
        assertTrue(m1 != m2);
        assertTrue(m1.getClass() == m2.getClass());
        assertTrue(m1.equals(m2));
    }

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Examples of org.jfree.chart.plot.CategoryMarker

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


        CategoryMarker m1 = new CategoryMarker("A", new GradientPaint(1.0f,
                2.0f, Color.white, 3.0f, 4.0f, Color.yellow),
                new BasicStroke(1.1f));
        CategoryMarker m2 = null;
        try {
            ByteArrayOutputStream buffer = new ByteArrayOutputStream();
            ObjectOutput out = new ObjectOutputStream(buffer);
            out.writeObject(m1);
            out.close();

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Examples of org.jfree.chart.plot.CategoryMarker


    /**
     * Some checks for the getKey() and setKey() methods.
     */
    public void testGetSetKey() {
        CategoryMarker m = new CategoryMarker("X");
        m.addChangeListener(this);
        this.lastEvent = null;
        assertEquals("X", m.getKey());
        m.setKey("Y");
        assertEquals("Y", m.getKey());
        assertEquals(m, this.lastEvent.getMarker());


        // check null argument...
        try {
            m.setKey(null);
            fail("Expected an IllegalArgumentException for null.");
        }
        catch (IllegalArgumentException e) {
            assertTrue(true);
        }

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Examples of org.jfree.chart.plot.CategoryMarker


    /**
     * Some checks for the getDrawAsLine() and setDrawAsLine() methods.
     */
    public void testGetSetDrawAsLine() {
        CategoryMarker m = new CategoryMarker("X");
        m.addChangeListener(this);
        this.lastEvent = null;
        assertEquals(false, m.getDrawAsLine());
        m.setDrawAsLine(true);
        assertEquals(true, m.getDrawAsLine());
        assertEquals(m, this.lastEvent.getMarker());
    }

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