List of mapKeyToGroup() Examples

Examples of mapKeyToGroup()

org.jfree.data.KeyToGroupMap.mapKeyToGroup()
Maps a key to a group. @param key the key (null not permitted). @param group the group (null permitted, clears anyexisting mapping).

Examples of org.jfree.data.KeyToGroupMap.mapKeyToGroup()

        assertEquals(3, m1.getKeyCount("Default Group"));
        assertEquals(2, m1.getKeyCount("G2"));


        // now overwrite group "G2"...
        m1.mapKeyToGroup("K4", "G1");
        m1.mapKeyToGroup("K5", "G1");
        assertEquals(2, m1.getKeyCount("G1"));
        assertEquals(0, m1.getKeyCount("G2"));
    }


    /**

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Examples of org.jfree.data.KeyToGroupMap.mapKeyToGroup()


        // a non-existent group should return -1
        assertEquals(-1, m1.getGroupIndex("G3"));


        // indices are assigned in the order that groups are originally mapped
        m1.mapKeyToGroup("K3", "G3");
        m1.mapKeyToGroup("K1", "G1");
        m1.mapKeyToGroup("K2", "G2");
        assertEquals(1, m1.getGroupIndex("G3"));
        assertEquals(2, m1.getGroupIndex("G1"));
        assertEquals(3, m1.getGroupIndex("G2"));

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Examples of org.jfree.data.KeyToGroupMap.mapKeyToGroup()

        // a non-existent group should return -1
        assertEquals(-1, m1.getGroupIndex("G3"));


        // indices are assigned in the order that groups are originally mapped
        m1.mapKeyToGroup("K3", "G3");
        m1.mapKeyToGroup("K1", "G1");
        m1.mapKeyToGroup("K2", "G2");
        assertEquals(1, m1.getGroupIndex("G3"));
        assertEquals(2, m1.getGroupIndex("G1"));
        assertEquals(3, m1.getGroupIndex("G2"));
    }

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Examples of org.jfree.data.KeyToGroupMap.mapKeyToGroup()

        assertEquals(-1, m1.getGroupIndex("G3"));


        // indices are assigned in the order that groups are originally mapped
        m1.mapKeyToGroup("K3", "G3");
        m1.mapKeyToGroup("K1", "G1");
        m1.mapKeyToGroup("K2", "G2");
        assertEquals(1, m1.getGroupIndex("G3"));
        assertEquals(2, m1.getGroupIndex("G1"));
        assertEquals(3, m1.getGroupIndex("G2"));
    }

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Examples of org.jfree.data.KeyToGroupMap.mapKeyToGroup()

        KeyToGroupMap m1 = new KeyToGroupMap("Default Group");


        // a key that hasn't been mapped should return the default group
        assertEquals("Default Group", m1.getGroup("K1"));


        m1.mapKeyToGroup("K1", "G1");
        assertEquals("G1", m1.getGroup("K1"));
        m1.mapKeyToGroup("K1", "G2");
        assertEquals("G2", m1.getGroup("K1"));
        m1.mapKeyToGroup("K1", null);
        assertEquals("Default Group", m1.getGroup("K1"));

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Examples of org.jfree.data.KeyToGroupMap.mapKeyToGroup()

        // a key that hasn't been mapped should return the default group
        assertEquals("Default Group", m1.getGroup("K1"));


        m1.mapKeyToGroup("K1", "G1");
        assertEquals("G1", m1.getGroup("K1"));
        m1.mapKeyToGroup("K1", "G2");
        assertEquals("G2", m1.getGroup("K1"));
        m1.mapKeyToGroup("K1", null);
        assertEquals("Default Group", m1.getGroup("K1"));


        // a null argument should throw an exception

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Examples of org.jfree.data.KeyToGroupMap.mapKeyToGroup()


        m1.mapKeyToGroup("K1", "G1");
        assertEquals("G1", m1.getGroup("K1"));
        m1.mapKeyToGroup("K1", "G2");
        assertEquals("G2", m1.getGroup("K1"));
        m1.mapKeyToGroup("K1", null);
        assertEquals("Default Group", m1.getGroup("K1"));


        // a null argument should throw an exception
        boolean pass = false;
        try {

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Examples of org.jfree.data.KeyToGroupMap.mapKeyToGroup()

        assertTrue(m1.equals(m2));
        assertTrue(m2.equals(m1));


        m1.mapKeyToGroup("K1", "G1");
        assertFalse(m1.equals(m2));
        m2.mapKeyToGroup("K1", "G1");
        assertTrue(m1.equals(m2));
    }


    /**
     * Confirm that cloning works.

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Examples of org.jfree.data.KeyToGroupMap.mapKeyToGroup()

    /**
     * Confirm that cloning works.
     */
    public void testCloning() {
        KeyToGroupMap m1 = new KeyToGroupMap("Test");
        m1.mapKeyToGroup("K1", "G1");
        KeyToGroupMap m2 = null;
        try {
            m2 = (KeyToGroupMap) m1.clone();
        }
        catch (CloneNotSupportedException e) {

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Examples of org.jfree.data.KeyToGroupMap.mapKeyToGroup()

        assertTrue(m1.equals(m2));


        // a small check for independence
        m1.mapKeyToGroup("K1", "G2");
        assertFalse(m1.equals(m2));
        m2.mapKeyToGroup("K1", "G2");
        assertTrue(m1.equals(m2));
    }


    /**
     * Serialize an instance, restore it, and check for equality.

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