Examples of org.jfree.data.DefaultKeyedValues.addValue()

org.jfree.data.DefaultKeyedValues.addValue()
Updates an existing value, or adds a new value to the collection. @param key the key (null not permitted). @param value the value. @see #addValue(Comparable,Number)

        catch (IndexOutOfBoundsException e) {
            // expected
        }
        DefaultKeyedValues v2 = new DefaultKeyedValues();
        v2.addValue("K1", new Integer(1));
        v2.addValue("K2", new Integer(2));
        v2.addValue("K3", new Integer(3));
        assertEquals("K2", v2.getKey(1));
    }


    /**

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            // expected
        }
        DefaultKeyedValues v2 = new DefaultKeyedValues();
        v2.addValue("K1", new Integer(1));
        v2.addValue("K2", new Integer(2));
        v2.addValue("K3", new Integer(3));
        assertEquals("K2", v2.getKey(1));
    }


    /**
     * Some checks for the getIndex() methods.

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    public void testGetIndex() {
        DefaultKeyedValues v1 = new DefaultKeyedValues();
        assertEquals(-1, v1.getIndex("K1"));


        DefaultKeyedValues v2 = new DefaultKeyedValues();
        v2.addValue("K1", new Integer(1));
        v2.addValue("K2", new Integer(2));
        v2.addValue("K3", new Integer(3));
        assertEquals(2, v2.getIndex("K3"));


        // try null

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        DefaultKeyedValues v1 = new DefaultKeyedValues();
        assertEquals(-1, v1.getIndex("K1"));


        DefaultKeyedValues v2 = new DefaultKeyedValues();
        v2.addValue("K1", new Integer(1));
        v2.addValue("K2", new Integer(2));
        v2.addValue("K3", new Integer(3));
        assertEquals(2, v2.getIndex("K3"));


        // try null
        boolean pass = false;

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        assertEquals(-1, v1.getIndex("K1"));


        DefaultKeyedValues v2 = new DefaultKeyedValues();
        v2.addValue("K1", new Integer(1));
        v2.addValue("K2", new Integer(2));
        v2.addValue("K3", new Integer(3));
        assertEquals(2, v2.getIndex("K3"));


        // try null
        boolean pass = false;
        try {

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     * Another check for the getIndex(Comparable) method.
     */
    public void testGetIndex2() {
        DefaultKeyedValues v = new DefaultKeyedValues();
        assertEquals(-1, v.getIndex("K1"));
        v.addValue("K1", 1.0);
        assertEquals(0, v.getIndex("K1"));
        v.removeValue("K1");
        assertEquals(-1, v.getIndex("K1"));
    }
    /**

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    /**
     * Some checks for the addValue() method.
     */
    public void testAddValue() {
        DefaultKeyedValues v1 = new DefaultKeyedValues();
        v1.addValue("A", 1.0);
        assertEquals(new Double(1.0), v1.getValue("A"));
        v1.addValue("B", 2.0);
        assertEquals(new Double(2.0), v1.getValue("B"));
        v1.addValue("B", 3.0);
        assertEquals(new Double(3.0), v1.getValue("B"));

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     */
    public void testAddValue() {
        DefaultKeyedValues v1 = new DefaultKeyedValues();
        v1.addValue("A", 1.0);
        assertEquals(new Double(1.0), v1.getValue("A"));
        v1.addValue("B", 2.0);
        assertEquals(new Double(2.0), v1.getValue("B"));
        v1.addValue("B", 3.0);
        assertEquals(new Double(3.0), v1.getValue("B"));
        assertEquals(2, v1.getItemCount());
        v1.addValue("A", null);

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        DefaultKeyedValues v1 = new DefaultKeyedValues();
        v1.addValue("A", 1.0);
        assertEquals(new Double(1.0), v1.getValue("A"));
        v1.addValue("B", 2.0);
        assertEquals(new Double(2.0), v1.getValue("B"));
        v1.addValue("B", 3.0);
        assertEquals(new Double(3.0), v1.getValue("B"));
        assertEquals(2, v1.getItemCount());
        v1.addValue("A", null);
        assertNull(v1.getValue("A"));
        assertEquals(2, v1.getItemCount());

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        v1.addValue("B", 2.0);
        assertEquals(new Double(2.0), v1.getValue("B"));
        v1.addValue("B", 3.0);
        assertEquals(new Double(3.0), v1.getValue("B"));
        assertEquals(2, v1.getItemCount());
        v1.addValue("A", null);
        assertNull(v1.getValue("A"));
        assertEquals(2, v1.getItemCount());


        boolean pass = false;
        try {

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