Package org.jfree.data.general

Examples of org.jfree.data.general.DefaultKeyedValues2DDataset

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    /**
     * Confirm that cloning works.
     */
    public void testCloning() {
        DefaultKeyedValues2DDataset d1 = new DefaultKeyedValues2DDataset();
        d1.setValue(new Integer(1), "V1", "C1");
        d1.setValue(null, "V2", "C1");
        d1.setValue(new Integer(3), "V3", "C2");
        DefaultKeyedValues2DDataset d2 = null;
        try {
            d2 = (DefaultKeyedValues2DDataset) d1.clone();
        }
        catch (CloneNotSupportedException e) {
            System.err.println("Failed to clone.");
        }
        assertTrue(d1 != d2);
        assertTrue(d1.getClass() == d2.getClass());
        assertTrue(d1.equals(d2));
    }
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    /**
     * Serialize an instance, restore it, and check for equality.
     */
    public void testSerialization() {

        DefaultKeyedValues2DDataset d1 = new DefaultKeyedValues2DDataset();
        d1.addValue(new Double(234.2), "Row1", "Col1");
        d1.addValue(null, "Row1", "Col2");
        d1.addValue(new Double(345.9), "Row2", "Col1");
        d1.addValue(new Double(452.7), "Row2", "Col2");

        DefaultKeyedValues2DDataset d2 = null;

        try {
            ByteArrayOutputStream buffer = new ByteArrayOutputStream();
            ObjectOutput out = new ObjectOutputStream(buffer);
            out.writeObject(d1);
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    /**
     * Confirm that cloning works.
     */
    public void testCloning() {
        DefaultKeyedValues2DDataset d1 = new DefaultKeyedValues2DDataset();
        d1.setValue(new Integer(1), "V1", "C1");
        d1.setValue(null, "V2", "C1");
        d1.setValue(new Integer(3), "V3", "C2");
        DefaultKeyedValues2DDataset d2 = null;
        try {
            d2 = (DefaultKeyedValues2DDataset) d1.clone();
        }
        catch (CloneNotSupportedException e) {
            System.err.println("Failed to clone.");
        }
        assertTrue(d1 != d2);
        assertTrue(d1.getClass() == d2.getClass());
        assertTrue(d1.equals(d2));
    }
View Full Code Here
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    /**
     * Serialize an instance, restore it, and check for equality.
     */
    public void testSerialization() {

        DefaultKeyedValues2DDataset d1 = new DefaultKeyedValues2DDataset();
        d1.addValue(new Double(234.2), "Row1", "Col1");
        d1.addValue(null, "Row1", "Col2");
        d1.addValue(new Double(345.9), "Row2", "Col1");
        d1.addValue(new Double(452.7), "Row2", "Col2");

        DefaultKeyedValues2DDataset d2 = null;

        try {
            ByteArrayOutputStream buffer = new ByteArrayOutputStream();
            ObjectOutput out = new ObjectOutputStream(buffer);
            out.writeObject(d1);
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    /**
     * Confirm that cloning works.
     */
    public void testCloning() {
        final DefaultKeyedValues2DDataset d1 = new DefaultKeyedValues2DDataset();
        d1.setValue(new Integer(1), "V1", "C1");
        d1.setValue(null, "V2", "C1");
        d1.setValue(new Integer(3), "V3", "C2");
        DefaultKeyedValues2DDataset d2 = null;
        try {
            d2 = (DefaultKeyedValues2DDataset) d1.clone();
        }
        catch (CloneNotSupportedException e) {
            System.err.println("DefaultKeyedValues2DDatasetTests.testCloning: failed to clone.");
        }
        assertTrue(d1 != d2);
        assertTrue(d1.getClass() == d2.getClass());
        assertTrue(d1.equals(d2));
    }
View Full Code Here
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    /**
     * Serialize an instance, restore it, and check for equality.
     */
    public void testSerialization() {

        final DefaultKeyedValues2DDataset d1 = new DefaultKeyedValues2DDataset();
        d1.addValue(new Double(234.2), "Row1", "Col1");
        d1.addValue(null, "Row1", "Col2");
        d1.addValue(new Double(345.9), "Row2", "Col1");
        d1.addValue(new Double(452.7), "Row2", "Col2");

        DefaultKeyedValues2DDataset d2 = null;

        try {
            final ByteArrayOutputStream buffer = new ByteArrayOutputStream();
            final ObjectOutput out = new ObjectOutputStream(buffer);
            out.writeObject(d1);
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    /**
     * Confirm that cloning works.
     */
    public void testCloning() {
        DefaultKeyedValues2DDataset d1 = new DefaultKeyedValues2DDataset();
        d1.setValue(new Integer(1), "V1", "C1");
        d1.setValue(null, "V2", "C1");
        d1.setValue(new Integer(3), "V3", "C2");
        DefaultKeyedValues2DDataset d2 = null;
        try {
            d2 = (DefaultKeyedValues2DDataset) d1.clone();
        }
        catch (CloneNotSupportedException e) {
            System.err.println("Failed to clone.");
        }
        assertTrue(d1 != d2);
        assertTrue(d1.getClass() == d2.getClass());
        assertTrue(d1.equals(d2));
    }
View Full Code Here
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    /**
     * Serialize an instance, restore it, and check for equality.
     */
    public void testSerialization() {

        DefaultKeyedValues2DDataset d1 = new DefaultKeyedValues2DDataset();
        d1.addValue(new Double(234.2), "Row1", "Col1");
        d1.addValue(null, "Row1", "Col2");
        d1.addValue(new Double(345.9), "Row2", "Col1");
        d1.addValue(new Double(452.7), "Row2", "Col2");

        DefaultKeyedValues2DDataset d2 = null;

        try {
            ByteArrayOutputStream buffer = new ByteArrayOutputStream();
            ObjectOutput out = new ObjectOutputStream(buffer);
            out.writeObject(d1);
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    /**
     * Confirm that cloning works.
     */
    public void testCloning() {
        DefaultKeyedValues2DDataset d1 = new DefaultKeyedValues2DDataset();
        d1.setValue(new Integer(1), "V1", "C1");
        d1.setValue(null, "V2", "C1");
        d1.setValue(new Integer(3), "V3", "C2");
        DefaultKeyedValues2DDataset d2 = null;
        try {
            d2 = (DefaultKeyedValues2DDataset) d1.clone();
        }
        catch (CloneNotSupportedException e) {
            System.err.println("Failed to clone.");
        }
        assertTrue(d1 != d2);
        assertTrue(d1.getClass() == d2.getClass());
        assertTrue(d1.equals(d2));
    }
View Full Code Here
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    /**
     * Serialize an instance, restore it, and check for equality.
     */
    public void testSerialization() {

        DefaultKeyedValues2DDataset d1 = new DefaultKeyedValues2DDataset();
        d1.addValue(new Double(234.2), "Row1", "Col1");
        d1.addValue(null, "Row1", "Col2");
        d1.addValue(new Double(345.9), "Row2", "Col1");
        d1.addValue(new Double(452.7), "Row2", "Col2");

        DefaultKeyedValues2DDataset d2 = null;

        try {
            ByteArrayOutputStream buffer = new ByteArrayOutputStream();
            ObjectOutput out = new ObjectOutputStream(buffer);
            out.writeObject(d1);
View Full Code Here
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Related Classes of org.jfree.data.general.DefaultKeyedValues2DDataset

  • org.jfree.data.general.junit.DefaultKeyedValues2DDatasetTests
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