Package org.jfree.data

Examples of org.jfree.data.KeyedObjects.addObject()


    /**
     * Confirm that cloning works.
     */
    public void testCloning() {
        KeyedObjects ko1 = new KeyedObjects();
        ko1.addObject("V1", new Integer(1));
        ko1.addObject("V2", null);
        ko1.addObject("V3", new Integer(3));
        KeyedObjects ko2 = null;
        try {
            ko2 = (KeyedObjects) ko1.clone();
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     * Confirm that cloning works.
     */
    public void testCloning() {
        KeyedObjects ko1 = new KeyedObjects();
        ko1.addObject("V1", new Integer(1));
        ko1.addObject("V2", null);
        ko1.addObject("V3", new Integer(3));
        KeyedObjects ko2 = null;
        try {
            ko2 = (KeyedObjects) ko1.clone();
        }
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     */
    public void testCloning() {
        KeyedObjects ko1 = new KeyedObjects();
        ko1.addObject("V1", new Integer(1));
        ko1.addObject("V2", null);
        ko1.addObject("V3", new Integer(3));
        KeyedObjects ko2 = null;
        try {
            ko2 = (KeyedObjects) ko1.clone();
        }
        catch (CloneNotSupportedException e) {
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     */
    public void testCloning2() {
        // case 1 - object is mutable but not PublicCloneable
        Object obj1 = new ArrayList();
        KeyedObjects ko1 = new KeyedObjects();
        ko1.addObject("K1", obj1);
        KeyedObjects ko2 = null;
        try {
            ko2 = (KeyedObjects) ko1.clone();
        }
        catch (CloneNotSupportedException e) {
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     * Check that inserting and retrieving values works as expected.
     */
    public void testInsertAndRetrieve() {

        KeyedObjects data = new KeyedObjects();
        data.addObject("A", new Double(1.0));
        data.addObject("B", new Double(2.0));
        data.addObject("C", new Double(3.0));
        data.addObject("D", null);

        // check key order
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     */
    public void testInsertAndRetrieve() {

        KeyedObjects data = new KeyedObjects();
        data.addObject("A", new Double(1.0));
        data.addObject("B", new Double(2.0));
        data.addObject("C", new Double(3.0));
        data.addObject("D", null);

        // check key order
        assertEquals(data.getKey(0), "A");
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    public void testInsertAndRetrieve() {

        KeyedObjects data = new KeyedObjects();
        data.addObject("A", new Double(1.0));
        data.addObject("B", new Double(2.0));
        data.addObject("C", new Double(3.0));
        data.addObject("D", null);

        // check key order
        assertEquals(data.getKey(0), "A");
        assertEquals(data.getKey(1), "B");
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        KeyedObjects data = new KeyedObjects();
        data.addObject("A", new Double(1.0));
        data.addObject("B", new Double(2.0));
        data.addObject("C", new Double(3.0));
        data.addObject("D", null);

        // check key order
        assertEquals(data.getKey(0), "A");
        assertEquals(data.getKey(1), "B");
        assertEquals(data.getKey(2), "C");
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     * Serialize an instance, restore it, and check for equality.
     */
    public void testSerialization() {

        KeyedObjects ko1 = new KeyedObjects();
        ko1.addObject("Key 1", "Object 1");
        ko1.addObject("Key 2", null);
        ko1.addObject("Key 3", "Object 2");

        KeyedObjects ko2 = null;

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     */
    public void testSerialization() {

        KeyedObjects ko1 = new KeyedObjects();
        ko1.addObject("Key 1", "Object 1");
        ko1.addObject("Key 2", null);
        ko1.addObject("Key 3", "Object 2");

        KeyedObjects ko2 = null;

        try {
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