Examples of DialCap

org.jfree.chart.plot.dial.DialCap
A regular dial layer that can be used to draw a cap over the center of the dial (the base of the dial pointer(s)). @since 1.0.7

Examples of org.jfree.chart.plot.dial.DialCap


    /**
     * Confirm that the equals method can distinguish all the required fields.
     */
    public void testEquals() {
        DialCap c1 = new DialCap();
        DialCap c2 = new DialCap();
        assertTrue(c1.equals(c2));


        // radius
        c1.setRadius(0.5);
        assertFalse(c1.equals(c2));
        c2.setRadius(0.5);
        assertTrue(c1.equals(c2));


        // fill paint
        c1.setFillPaint(new GradientPaint(1.0f, 2.0f, Color.blue,
                3.0f, 4.0f, Color.green));
        assertFalse(c1.equals(c2));
        c2.setFillPaint(new GradientPaint(1.0f, 2.0f, Color.blue,
                3.0f, 4.0f, Color.green));


        // outline paint
        c1.setOutlinePaint(new GradientPaint(1.0f, 2.0f, Color.white,
                3.0f, 4.0f, Color.gray));
        assertFalse(c1.equals(c2));
        c2.setOutlinePaint(new GradientPaint(1.0f, 2.0f, Color.white,
                3.0f, 4.0f, Color.gray));


        assertTrue(c1.equals(c2));


        // outline stroke
        c1.setOutlineStroke(new BasicStroke(1.1f));
        assertFalse(c1.equals(c2));
        c2.setOutlineStroke(new BasicStroke(1.1f));
        assertTrue(c1.equals(c2));


        // check an inherited attribute
        c1.setVisible(false);
        assertFalse(c1.equals(c2));
        c2.setVisible(false);
        assertTrue(c1.equals(c2));
    }

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Examples of org.jfree.chart.plot.dial.DialCap


    /**
     * Two objects that are equal are required to return the same hashCode.
     */
    public void testHashCode() {
        DialCap c1 = new DialCap();
        DialCap c2 = new DialCap();
        assertTrue(c1.equals(c2));
        int h1 = c1.hashCode();
        int h2 = c2.hashCode();
        assertEquals(h1, h2);
    }

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Examples of org.jfree.chart.plot.dial.DialCap

    /**
     * Confirm that cloning works.
     */
    public void testCloning() {
        // test a default instance
        DialCap c1 = new DialCap();
        DialCap c2 = null;
        try {
            c2 = (DialCap) c1.clone();
        }
        catch (CloneNotSupportedException e) {
            e.printStackTrace();
        }
        assertTrue(c1 != c2);
        assertTrue(c1.getClass() == c2.getClass());
        assertTrue(c1.equals(c2));


        // test a customised instance
        c1 = new DialCap();
        c1.setFillPaint(new GradientPaint(1.0f, 2.0f, Color.blue,
                3.0f, 4.0f, Color.green));
        c1.setOutlinePaint(new GradientPaint(1.0f, 2.0f, Color.white,
                3.0f, 4.0f, Color.gray));
        c1.setOutlineStroke(new BasicStroke(2.0f));
        c2 = null;
        try {
            c2 = (DialCap) c1.clone();
        }
        catch (CloneNotSupportedException e) {
            e.printStackTrace();
        }
        assertTrue(c1 != c2);
        assertTrue(c1.getClass() == c2.getClass());
        assertTrue(c1.equals(c2));


        // check that the listener lists are independent
        MyDialLayerChangeListener l1 = new MyDialLayerChangeListener();
        c1.addChangeListener(l1);
        assertTrue(c1.hasListener(l1));
        assertFalse(c2.hasListener(l1));
    }

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Examples of org.jfree.chart.plot.dial.DialCap

    /**
     * Serialize an instance, restore it, and check for equality.
     */
    public void testSerialization() {
        // test a default instance
        DialCap c1 = new DialCap();
        DialCap c2 = null;


        try {
            ByteArrayOutputStream buffer = new ByteArrayOutputStream();
            ObjectOutput out = new ObjectOutputStream(buffer);
            out.writeObject(c1);
            out.close();


            ObjectInput in = new ObjectInputStream(
                    new ByteArrayInputStream(buffer.toByteArray()));
            c2 = (DialCap) in.readObject();
            in.close();
        }
        catch (Exception e) {
            e.printStackTrace();
        }
        assertEquals(c1, c2);


        // test a custom instance
        c1 = new DialCap();
        c1.setFillPaint(new GradientPaint(1.0f, 2.0f, Color.blue,
                3.0f, 4.0f, Color.green));
        c1.setOutlinePaint(new GradientPaint(1.0f, 2.0f, Color.white,
                3.0f, 4.0f, Color.gray));
        c1.setOutlineStroke(new BasicStroke(2.0f));

View Full Code Here

Examples of org.jfree.chart.plot.dial.DialCap

    /**
     * Confirm that cloning works.
     */
    public void testCloning() {
        // test a default instance
        DialCap c1 = new DialCap();
        DialCap c2 = null;
        try {
            c2 = (DialCap) c1.clone();
        }
        catch (CloneNotSupportedException e) {
            e.printStackTrace();
        }
        assertTrue(c1 != c2);
        assertTrue(c1.getClass() == c2.getClass());
        assertTrue(c1.equals(c2));


        // check that the listener lists are independent
        MyDialLayerChangeListener l1 = new MyDialLayerChangeListener();
        c1.addChangeListener(l1);
        assertTrue(c1.hasListener(l1));
        assertFalse(c2.hasListener(l1));
    }

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Examples of org.jfree.chart.plot.dial.DialCap

    /**
     * Serialize an instance, restore it, and check for equality.
     */
    public void testSerialization() {
        // test a default instance
        DialCap c1 = new DialCap();
        DialCap c2 = null;


        try {
            ByteArrayOutputStream buffer = new ByteArrayOutputStream();
            ObjectOutput out = new ObjectOutputStream(buffer);
            out.writeObject(c1);
            out.close();


            ObjectInput in = new ObjectInputStream(
                    new ByteArrayInputStream(buffer.toByteArray()));
            c2 = (DialCap) in.readObject();
            in.close();
        }
        catch (Exception e) {
            e.printStackTrace();
        }
        assertEquals(c1, c2);


        // check that the listener lists are independent
        MyDialLayerChangeListener l1 = new MyDialLayerChangeListener();
        c1.addChangeListener(l1);
        assertTrue(c1.hasListener(l1));
        assertFalse(c2.hasListener(l1));
    }

View Full Code Here

Examples of org.jfree.chart.plot.dial.DialCap


    /**
     * Confirm that the equals method can distinguish all the required fields.
     */
    public void testEquals() {
        DialCap c1 = new DialCap();
        DialCap c2 = new DialCap();
        assertTrue(c1.equals(c2));


        // radius
        c1.setRadius(0.5);
        assertFalse(c1.equals(c2));
        c2.setRadius(0.5);
        assertTrue(c1.equals(c2));


        // fill paint
        c1.setFillPaint(new GradientPaint(1.0f, 2.0f, Color.blue,
                3.0f, 4.0f, Color.green));
        assertFalse(c1.equals(c2));
        c2.setFillPaint(new GradientPaint(1.0f, 2.0f, Color.blue,
                3.0f, 4.0f, Color.green));


        // outline paint
        c1.setOutlinePaint(new GradientPaint(1.0f, 2.0f, Color.white,
                3.0f, 4.0f, Color.gray));
        assertFalse(c1.equals(c2));
        c2.setOutlinePaint(new GradientPaint(1.0f, 2.0f, Color.white,
                3.0f, 4.0f, Color.gray));


        assertTrue(c1.equals(c2));


        // outline stroke
        c1.setOutlineStroke(new BasicStroke(1.1f));
        assertFalse(c1.equals(c2));
        c2.setOutlineStroke(new BasicStroke(1.1f));
        assertTrue(c1.equals(c2));


        // check an inherited attribute
        c1.setVisible(false);
        assertFalse(c1.equals(c2));
        c2.setVisible(false);
        assertTrue(c1.equals(c2));
    }

View Full Code Here

Examples of org.jfree.chart.plot.dial.DialCap


    /**
     * Two objects that are equal are required to return the same hashCode.
     */
    public void testHashCode() {
        DialCap c1 = new DialCap();
        DialCap c2 = new DialCap();
        assertTrue(c1.equals(c2));
        int h1 = c1.hashCode();
        int h2 = c2.hashCode();
        assertEquals(h1, h2);
    }

View Full Code Here

Examples of org.jfree.chart.plot.dial.DialCap

    /**
     * Confirm that cloning works.
     */
    public void testCloning() {
        // test a default instance
        DialCap c1 = new DialCap();
        DialCap c2 = null;
        try {
            c2 = (DialCap) c1.clone();
        }
        catch (CloneNotSupportedException e) {
            e.printStackTrace();
        }
        assertTrue(c1 != c2);
        assertTrue(c1.getClass() == c2.getClass());
        assertTrue(c1.equals(c2));


        // test a customised instance
        c1 = new DialCap();
        c1.setFillPaint(new GradientPaint(1.0f, 2.0f, Color.blue,
                3.0f, 4.0f, Color.green));
        c1.setOutlinePaint(new GradientPaint(1.0f, 2.0f, Color.white,
                3.0f, 4.0f, Color.gray));
        c1.setOutlineStroke(new BasicStroke(2.0f));
        c2 = null;
        try {
            c2 = (DialCap) c1.clone();
        }
        catch (CloneNotSupportedException e) {
            e.printStackTrace();
        }
        assertTrue(c1 != c2);
        assertTrue(c1.getClass() == c2.getClass());
        assertTrue(c1.equals(c2));


        // check that the listener lists are independent
        MyDialLayerChangeListener l1 = new MyDialLayerChangeListener();
        c1.addChangeListener(l1);
        assertTrue(c1.hasListener(l1));
        assertFalse(c2.hasListener(l1));
    }

View Full Code Here

Examples of org.jfree.chart.plot.dial.DialCap

    /**
     * Serialize an instance, restore it, and check for equality.
     */
    public void testSerialization() {
        // test a default instance
        DialCap c1 = new DialCap();
        DialCap c2 = null;


        try {
            ByteArrayOutputStream buffer = new ByteArrayOutputStream();
            ObjectOutput out = new ObjectOutputStream(buffer);
            out.writeObject(c1);
            out.close();


            ObjectInput in = new ObjectInputStream(
                    new ByteArrayInputStream(buffer.toByteArray()));
            c2 = (DialCap) in.readObject();
            in.close();
        }
        catch (Exception e) {
            e.printStackTrace();
        }
        assertEquals(c1, c2);


        // test a custom instance
        c1 = new DialCap();
        c1.setFillPaint(new GradientPaint(1.0f, 2.0f, Color.blue,
                3.0f, 4.0f, Color.green));
        c1.setOutlinePaint(new GradientPaint(1.0f, 2.0f, Color.white,
                3.0f, 4.0f, Color.gray));
        c1.setOutlineStroke(new BasicStroke(2.0f));

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