Examples of CategoryLineAnnotation

org.jfree.chart.annotations.CategoryLineAnnotation
A line annotation that can be placed on a {@link CategoryPlot}.

Examples of org.jfree.chart.annotations.CategoryLineAnnotation

        assertTrue(p1 != p2);
        assertTrue(p1.getClass() == p2.getClass());
        assertTrue(p1.equals(p2));


        // check independence
        p1.addAnnotation(new CategoryLineAnnotation("C1", 1.0, "C2", 2.0,
                Color.red, new BasicStroke(1.0f)));
        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));

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Examples of org.jfree.chart.annotations.CategoryLineAnnotation

     */
    public void testEquals() {


        BasicStroke s1 = new BasicStroke(1.0f);
        BasicStroke s2 = new BasicStroke(2.0f);
        CategoryLineAnnotation a1 = new CategoryLineAnnotation("Category 1",
                1.0, "Category 2", 2.0, Color.red, s1);
        CategoryLineAnnotation a2 = new CategoryLineAnnotation("Category 1",
                1.0, "Category 2", 2.0, Color.red, s1);
        assertTrue(a1.equals(a2));
        assertTrue(a2.equals(a1));


        // category 1
        a1.setCategory1("Category A");
        assertFalse(a1.equals(a2));
        a2.setCategory1("Category A");
        assertTrue(a1.equals(a2));


        // value 1
        a1.setValue1(0.15);
        assertFalse(a1.equals(a2));
        a2.setValue1(0.15);
        assertTrue(a1.equals(a2));


        // category 2
        a1.setCategory2("Category B");
        assertFalse(a1.equals(a2));
        a2.setCategory2("Category B");
        assertTrue(a1.equals(a2));


        // value 2
        a1.setValue2(0.25);
        assertFalse(a1.equals(a2));
        a2.setValue2(0.25);
        assertTrue(a1.equals(a2));


        // paint
        a1.setPaint(Color.yellow);
        assertFalse(a1.equals(a2));
        a2.setPaint(Color.yellow);
        assertTrue(a1.equals(a2));


        // stroke
        a1.setStroke(s2);
        assertFalse(a1.equals(a2));
        a2.setStroke(s2);
        assertTrue(a1.equals(a2));
    }

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Examples of org.jfree.chart.annotations.CategoryLineAnnotation


    /**
     * Two objects that are equal are required to return the same hashCode.
     */
    public void testHashcode() {
        CategoryLineAnnotation a1 = new CategoryLineAnnotation("Category 1", 
                1.0, "Category 2", 2.0, Color.red, new BasicStroke(1.0f));
        CategoryLineAnnotation a2 = new CategoryLineAnnotation("Category 1", 
                1.0, "Category 2", 2.0, Color.red, new BasicStroke(1.0f));
        assertTrue(a1.equals(a2));
        int h1 = a1.hashCode();
        int h2 = a2.hashCode();
        assertEquals(h1, h2);
    }

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Examples of org.jfree.chart.annotations.CategoryLineAnnotation


    /**
     * Confirm that cloning works.
     */
    public void testCloning() {
        CategoryLineAnnotation a1 = new CategoryLineAnnotation("Category 1", 
                1.0, "Category 2", 2.0, Color.red, new BasicStroke(1.0f));
        CategoryLineAnnotation a2 = null;
        try {
            a2 = (CategoryLineAnnotation) a1.clone();
        }
        catch (CloneNotSupportedException e) {
            e.printStackTrace();
        }
        assertTrue(a1 != a2);
        assertTrue(a1.getClass() == a2.getClass());
        assertTrue(a1.equals(a2));
    }

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Examples of org.jfree.chart.annotations.CategoryLineAnnotation


    /**
     * Checks that this class implements PublicCloneable.
     */
    public void testPublicCloneable() {
        CategoryLineAnnotation a1 = new CategoryLineAnnotation(
                "Category 1", 1.0, "Category 2", 2.0, Color.red,
                new BasicStroke(1.0f));
        assertTrue(a1 instanceof PublicCloneable);
    }

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Examples of org.jfree.chart.annotations.CategoryLineAnnotation


    /**
     * Serialize an instance, restore it, and check for equality.
     */
    public void testSerialization() {
        CategoryLineAnnotation a1 = new CategoryLineAnnotation("Category 1", 
                1.0, "Category 2", 2.0, Color.red, new BasicStroke(1.0f));
        CategoryLineAnnotation a2 = null;
        try {
            ByteArrayOutputStream buffer = new ByteArrayOutputStream();
            ObjectOutput out = new ObjectOutputStream(buffer);
            out.writeObject(a1);
            out.close();

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Examples of org.jfree.chart.annotations.CategoryLineAnnotation

     */
    public void testEquals() {


        BasicStroke s1 = new BasicStroke(1.0f);
        BasicStroke s2 = new BasicStroke(2.0f);
        CategoryLineAnnotation a1 = new CategoryLineAnnotation("Category 1",
                1.0, "Category 2", 2.0, Color.red, s1);
        CategoryLineAnnotation a2 = new CategoryLineAnnotation("Category 1",
                1.0, "Category 2", 2.0, Color.red, s1);
        assertTrue(a1.equals(a2));
        assertTrue(a2.equals(a1));


        // category 1
        a1.setCategory1("Category A");
        assertFalse(a1.equals(a2));
        a2.setCategory1("Category A");
        assertTrue(a1.equals(a2));


        // value 1
        a1.setValue1(0.15);
        assertFalse(a1.equals(a2));
        a2.setValue1(0.15);
        assertTrue(a1.equals(a2));


        // category 2
        a1.setCategory2("Category B");
        assertFalse(a1.equals(a2));
        a2.setCategory2("Category B");
        assertTrue(a1.equals(a2));


        // value 2
        a1.setValue2(0.25);
        assertFalse(a1.equals(a2));
        a2.setValue2(0.25);
        assertTrue(a1.equals(a2));


        // paint
        a1.setPaint(Color.yellow);
        assertFalse(a1.equals(a2));
        a2.setPaint(Color.yellow);
        assertTrue(a1.equals(a2));


        // stroke
        a1.setStroke(s2);
        assertFalse(a1.equals(a2));
        a2.setStroke(s2);
        assertTrue(a1.equals(a2));
    }

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Examples of org.jfree.chart.annotations.CategoryLineAnnotation


    /**
     * Two objects that are equal are required to return the same hashCode.
     */
    public void testHashcode() {
        CategoryLineAnnotation a1 = new CategoryLineAnnotation("Category 1", 
                1.0, "Category 2", 2.0, Color.red, new BasicStroke(1.0f));
        CategoryLineAnnotation a2 = new CategoryLineAnnotation("Category 1", 
                1.0, "Category 2", 2.0, Color.red, new BasicStroke(1.0f));
        assertTrue(a1.equals(a2));
        int h1 = a1.hashCode();
        int h2 = a2.hashCode();
        assertEquals(h1, h2);
    }

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Examples of org.jfree.chart.annotations.CategoryLineAnnotation


    /**
     * Confirm that cloning works.
     */
    public void testCloning() {
        CategoryLineAnnotation a1 = new CategoryLineAnnotation("Category 1", 
                1.0, "Category 2", 2.0, Color.red, new BasicStroke(1.0f));
        CategoryLineAnnotation a2 = null;
        try {
            a2 = (CategoryLineAnnotation) a1.clone();
        }
        catch (CloneNotSupportedException e) {
            e.printStackTrace();
        }
        assertTrue(a1 != a2);
        assertTrue(a1.getClass() == a2.getClass());
        assertTrue(a1.equals(a2));
    }

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Examples of org.jfree.chart.annotations.CategoryLineAnnotation


    /**
     * Checks that this class implements PublicCloneable.
     */
    public void testPublicCloneable() {
        CategoryLineAnnotation a1 = new CategoryLineAnnotation(
                "Category 1", 1.0, "Category 2", 2.0, Color.red,
                new BasicStroke(1.0f));
        assertTrue(a1 instanceof PublicCloneable);
    }

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