Examples of KeyedObjects2D

Examples of org.jfree.data.KeyedObjects2D

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

        KeyedObjects2D ko2D1 = new KeyedObjects2D();
        ko2D1.addObject(new Double(234.2), "Row1", "Col1");
        ko2D1.addObject(null, "Row1", "Col2");
        ko2D1.addObject(new Double(345.9), "Row2", "Col1");
        ko2D1.addObject(new Double(452.7), "Row2", "Col2");

        KeyedObjects2D ko2D2 = null;

        try {
            ByteArrayOutputStream buffer = new ByteArrayOutputStream();
            ObjectOutput out = new ObjectOutputStream(buffer);
            out.writeObject(ko2D1);
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Examples of org.jfree.data.KeyedObjects2D

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    /**
     * Some checks for the getValue(int, int) method.
     */
    public void testGetValueByIndex() {
        KeyedObjects2D data = new KeyedObjects2D();
        data.addObject("Obj1", "R1", "C1");
        data.addObject("Obj2", "R2", "C2");
        assertEquals("Obj1", data.getObject(0, 0));
        assertEquals("Obj2", data.getObject(1, 1));
        assertNull(data.getObject(0, 1));
        assertNull(data.getObject(1, 0));

        // check invalid indices
        boolean pass = false;
        try {
            data.getObject(-1, 0);
        }
        catch (IndexOutOfBoundsException e) {
            pass = true;
        }
        assertTrue(pass);

        pass = false;
        try {
            data.getObject(0, -1);
        }
        catch (IndexOutOfBoundsException e) {
            pass = true;
        }
        assertTrue(pass);

        pass = false;
        try {
            data.getObject(2, 0);
        }
        catch (IndexOutOfBoundsException e) {
            pass = true;
        }
        assertTrue(pass);

        pass = false;
        try {
            data.getObject(0, 2);
        }
        catch (IndexOutOfBoundsException e) {
            pass = true;
        }
        assertTrue(pass);
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Examples of org.jfree.data.KeyedObjects2D

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    /**
     * Some checks for the getValue(Comparable, Comparable) method.
     */
    public void testGetValueByKey() {
        KeyedObjects2D data = new KeyedObjects2D();
        data.addObject("Obj1", "R1", "C1");
        data.addObject("Obj2", "R2", "C2");
        assertEquals("Obj1", data.getObject("R1", "C1"));
        assertEquals("Obj2", data.getObject("R2", "C2"));
        assertNull(data.getObject("R1", "C2"));
        assertNull(data.getObject("R2", "C1"));

        // check invalid indices
        boolean pass = false;
        try {
            data.getObject("XX", "C1");
        }
        catch (UnknownKeyException e) {
            pass = true;
        }
        assertTrue(pass);

        pass = false;
        try {
            data.getObject("R1", "XX");
        }
        catch (UnknownKeyException e) {
            pass = true;
        }
        assertTrue(pass);

        pass = false;
        try {
            data.getObject("XX", "C1");
        }
        catch (UnknownKeyException e) {
            pass = true;
        }
        assertTrue(pass);

        pass = false;
        try {
            data.getObject("R1", "XX");
        }
        catch (UnknownKeyException e) {
            pass = true;
        }
        assertTrue(pass);
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Examples of org.jfree.data.KeyedObjects2D

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    /**
     * Some checks for the setObject(Object, Comparable, Comparable) method.
     */
    public void testSetObject() {
        KeyedObjects2D data = new KeyedObjects2D();
        data.setObject("Obj1", "R1", "C1");
        data.setObject("Obj2", "R2", "C2");
        assertEquals("Obj1", data.getObject("R1", "C1"));
        assertEquals("Obj2", data.getObject("R2", "C2"));
        assertNull(data.getObject("R1", "C2"));
        assertNull(data.getObject("R2", "C1"));

        // confirm overwriting an existing value
        data.setObject("ABC", "R2", "C2");
        assertEquals("ABC", data.getObject("R2", "C2"));

        // try null keys
        boolean pass = false;
        try {
            data.setObject("X", null, "C1");
        }
        catch (IllegalArgumentException e) {
            pass = true;
        }
        assertTrue(pass);

        pass = false;
        try {
            data.setObject("X", "R1", null);
        }
        catch (IllegalArgumentException e) {
            pass = true;
        }
        assertTrue(pass);
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Examples of org.jfree.data.KeyedObjects2D

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    /**
     * Some checks for the removeRow(int) method.
     */
    public void testRemoveRowByIndex() {
        KeyedObjects2D data = new KeyedObjects2D();
        data.setObject("Obj1", "R1", "C1");
        data.setObject("Obj2", "R2", "C2");
        data.removeRow(0);
        assertEquals(1, data.getRowCount());
        assertEquals("Obj2", data.getObject(0, 1));

        // try negative row index
        boolean pass = false;
        try {
            data.removeRow(-1);
        }
        catch (IndexOutOfBoundsException e) {
            pass = true;
        }
        assertTrue(pass);

        // try row index too high
        pass = false;
        try {
            data.removeRow(data.getRowCount());
        }
        catch (IndexOutOfBoundsException e) {
            pass = true;
        }
        assertTrue(pass);
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Examples of org.jfree.data.KeyedObjects2D

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    /**
     * Some checks for the equals() method.
     */
    public void testEquals() {
        KeyedObjects2D k1 = new KeyedObjects2D();
        KeyedObjects2D k2 = new KeyedObjects2D();
        assertTrue(k1.equals(k2));
        assertTrue(k2.equals(k1));

        k1.addObject(new Integer(99), "R1", "C1");
        assertFalse(k1.equals(k2));
        k2.addObject(new Integer(99), "R1", "C1");
        assertTrue(k1.equals(k2));
    }
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Examples of org.jfree.data.KeyedObjects2D

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    /**
     * Confirm that cloning works.
     */
    public void testCloning() {
        KeyedObjects2D o1 = new KeyedObjects2D();
        o1.setObject(new Integer(1), "V1", "C1");
        o1.setObject(null, "V2", "C1");
        o1.setObject(new Integer(3), "V3", "C2");
        KeyedObjects2D o2 = null;
        try {
            o2 = (KeyedObjects2D) o1.clone();
        }
        catch (CloneNotSupportedException e) {
            e.printStackTrace();
        }
        assertTrue(o1 != o2);
        assertTrue(o1.getClass() == o2.getClass());
        assertTrue(o1.equals(o2));

        // check independence
        o1.addObject("XX", "R1", "C1");
        assertFalse(o1.equals(o2));
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Examples of org.jfree.data.KeyedObjects2D

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    /**
     * Creates a new (empty) dataset.
     */
    public TestIntervalCategoryDataset() {
        this.data = new KeyedObjects2D();
    }
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Examples of org.jfree.data.KeyedObjects2D

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    /**
     * Creates a new dataset.
     */
    public DefaultBoxAndWhiskerCategoryDataset() {
        this.data = new KeyedObjects2D();
        this.minimumRangeValue = Double.NaN;
        this.minimumRangeValueRow = -1;
        this.minimumRangeValueColumn = -1;
        this.maximumRangeValue = Double.NaN;
        this.maximumRangeValueRow = -1;
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Examples of org.jfree.data.KeyedObjects2D

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    /**
     * Creates a new (empty) dataset.
     */
    public TestIntervalCategoryDataset() {
        this.data = new KeyedObjects2D();
    }
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