Examples of TaskSeriesCollection

org.jfree.data.gantt.TaskSeriesCollection
A collection of {@link TaskSeries} objects. This class provides oneimplementation of the {@link GanttCategoryDataset} interface.

Examples of org.jfree.data.gantt.TaskSeriesCollection

        s1.add(new Task("Task 2", new SimpleTimePeriod(new Date(),
                new Date())));
        s1.add(new Task("Task 3", new SimpleTimePeriod(new Date(),
                new Date())));


        TaskSeriesCollection tsc = new TaskSeriesCollection();
        tsc.add(s1);


        // these methods should throw an IndexOutOfBoundsException since the
        // column is too high...
        try {
            /* Number start = */ tsc.getStartValue(0, 3);
            assertTrue(false);
        }
        catch (IndexOutOfBoundsException e) {
            // expected
        }
        try {
            /* Number end = */ tsc.getEndValue(0, 3);
            assertTrue(false);
        }
        catch (IndexOutOfBoundsException e) {
            // expected
        }
        try {
            /* int count = */ tsc.getSubIntervalCount(0, 3);
            assertTrue(false);
        }
        catch (IndexOutOfBoundsException e) {
            // expected
        }

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Examples of org.jfree.data.gantt.TaskSeriesCollection

     * only one.  The key is to ensure that the methods in TaskSeriesCollection
     * translate the index values to key values *before* accessing the tasks
     * in the series.
     */
    public void testGetSubIntervalCount() {
        TaskSeriesCollection tsc = createCollection3();
        assertEquals(1, tsc.getSubIntervalCount(0, 0));
        assertEquals(2, tsc.getSubIntervalCount(0, 1));
        assertEquals(0, tsc.getSubIntervalCount(1, 0));
        assertEquals(3, tsc.getSubIntervalCount(1, 1));
    }

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Examples of org.jfree.data.gantt.TaskSeriesCollection

     * Some basic tests for the getSeries() methods.
     */
    public void testGetSeries() {
        TaskSeries s1 = new TaskSeries("S1");
        TaskSeries s2 = new TaskSeries("S2");
        TaskSeriesCollection c = new TaskSeriesCollection();
        c.add(s1);


        assertEquals(c.getSeries(0), s1);
        assertEquals(c.getSeries("S1"), s1);
        assertEquals(c.getSeries("XX"), null);


        c.add(s2);
        assertEquals(c.getSeries(1), s2);
        assertEquals(c.getSeries("S2"), s2);


        boolean pass = false;
        try {
            c.getSeries(null);
        }
        catch (NullPointerException e) {
            pass = true;
        }
        assertTrue(pass);

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Examples of org.jfree.data.gantt.TaskSeriesCollection


    /**
     * Some basic checks for the remove() method.
     */
    public void testRemove() {
        TaskSeriesCollection c = new TaskSeriesCollection();
        TaskSeries s1 = new TaskSeries("S1");
        c.add(s1);
        assertEquals("S1", c.getSeries(0).getKey());
        c.remove(0);
        assertEquals(0, c.getSeriesCount());
        c.add(s1);


        boolean pass = false;
        try {
            c.remove(-1);
        }
        catch (IllegalArgumentException e) {
            pass = true;
        }
        assertTrue(pass);


        pass = false;
        try {
            c.remove(1);
        }
        catch (IllegalArgumentException e) {
            pass = true;
        }
        assertTrue(pass);

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Examples of org.jfree.data.gantt.TaskSeriesCollection

    public void testEquals() {
        TaskSeries s1 = new TaskSeries("Series");
        s1.add(new Task("Task 1", new Date(0L), new Date(1L)));
        s1.add(new Task("Task 2", new Date(10L), new Date(11L)));
        s1.add(new Task("Task 3", new Date(20L), new Date(21L)));
        TaskSeriesCollection u1 = new TaskSeriesCollection();
        u1.add(s1);
        XYTaskDataset d1 = new XYTaskDataset(u1);
        TaskSeries s2 = new TaskSeries("Series");
        s2.add(new Task("Task 1", new Date(0L), new Date(1L)));
        s2.add(new Task("Task 2", new Date(10L), new Date(11L)));
        s2.add(new Task("Task 3", new Date(20L), new Date(21L)));
        TaskSeriesCollection u2 = new TaskSeriesCollection();
        u2.add(s2);
        XYTaskDataset d2 = new XYTaskDataset(u2);
        assertTrue(d1.equals(d2));


        d1.setSeriesWidth(0.123);
        assertFalse(d1.equals(d2));

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Examples of org.jfree.data.gantt.TaskSeriesCollection

     * Confirm that cloning works.
     */
    public void testCloning() {
        TaskSeries s1 = new TaskSeries("Series");
        s1.add(new Task("Task 1", new Date(0L), new Date(1L)));
        TaskSeriesCollection u1 = new TaskSeriesCollection();
        u1.add(s1);
        XYTaskDataset d1 = new XYTaskDataset(u1);
        XYTaskDataset d2 = null;
        try {
            d2 = (XYTaskDataset) d1.clone();
        }
        catch (CloneNotSupportedException e) {
            e.printStackTrace();
        }
        assertTrue(d1 != d2);
        assertTrue(d1.getClass() == d2.getClass());
        assertTrue(d1.equals(d2));


        // basic check for independence
        s1.add(new Task("Task 2", new Date(10L), new Date(11L)));
        assertFalse(d1.equals(d2));
        TaskSeriesCollection u2 = d2.getTasks();
        TaskSeries s2 = u2.getSeries("Series");
        s2.add(new Task("Task 2", new Date(10L), new Date(11L)));
        assertTrue(d1.equals(d2));
    }

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Examples of org.jfree.data.gantt.TaskSeriesCollection

     * Serialize an instance, restore it, and check for equality.
     */
    public void testSerialization() {
        TaskSeries s1 = new TaskSeries("Series");
        s1.add(new Task("Task 1", new Date(0L), new Date(1L)));
        TaskSeriesCollection u1 = new TaskSeriesCollection();
        u1.add(s1);
        XYTaskDataset d1 = new XYTaskDataset(u1);
        XYTaskDataset d2 = null;
        try {
            ByteArrayOutputStream buffer = new ByteArrayOutputStream();
            ObjectOutput out = new ObjectOutputStream(buffer);
            out.writeObject(d1);
            out.close();


            ObjectInput in = new ObjectInputStream(
                    new ByteArrayInputStream(buffer.toByteArray()));
            d2 = (XYTaskDataset) in.readObject();
            in.close();
        }
        catch (Exception e) {
            e.printStackTrace();
        }
        assertEquals(d1, d2);


        // basic check for independence
        s1.add(new Task("Task 2", new Date(10L), new Date(11L)));
        assertFalse(d1.equals(d2));
        TaskSeriesCollection u2 = d2.getTasks();
        TaskSeries s2 = u2.getSeries("Series");
        s2.add(new Task("Task 2", new Date(10L), new Date(11L)));
        assertTrue(d1.equals(d2));
    }

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Examples of org.jfree.data.gantt.TaskSeriesCollection

                                    date(5, Calendar.DECEMBER, 2001))));
        s2.add(new Task("Signoff",
               new SimpleTimePeriod(date(10, Calendar.DECEMBER, 2001),
                                    date(11, Calendar.DECEMBER, 2001))));


        TaskSeriesCollection collection = new TaskSeriesCollection();
        collection.add(s1);
        collection.add(s2);


        return collection;
    }

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Examples of org.jfree.data.gantt.TaskSeriesCollection

     * Creates a sample collection for testing purposes.
     *
     * @return A sample collection.
     */
    private TaskSeriesCollection createCollection1() {
        TaskSeriesCollection result = new TaskSeriesCollection();
        TaskSeries s1 = new TaskSeries("S1");
        s1.add(new Task("Task 1", new Date(1), new Date(2)));
        s1.add(new Task("Task 2", new Date(3), new Date(4)));
        result.add(s1);
        TaskSeries s2 = new TaskSeries("S2");
        s2.add(new Task("Task 3", new Date(5), new Date(6)));
        result.add(s2);
        return result;
    }

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Examples of org.jfree.data.gantt.TaskSeriesCollection

     * Creates a sample collection for testing purposes.
     *
     * @return A sample collection.
     */
    private TaskSeriesCollection createCollection2() {
        TaskSeriesCollection result = new TaskSeriesCollection();
        TaskSeries s1 = new TaskSeries("S1");
        Task t1 = new Task("Task 1", new Date(10), new Date(20));
        t1.addSubtask(new Task("Task 1A", new Date(10), new Date(15)));
        t1.addSubtask(new Task("Task 1B", new Date(16), new Date(20)));
        t1.setPercentComplete(0.10);
        s1.add(t1);
        Task t2 = new Task("Task 2", new Date(30), new Date(40));
        t2.addSubtask(new Task("Task 2A", new Date(30), new Date(35)));
        t2.addSubtask(new Task("Task 2B", new Date(36), new Date(40)));
        t2.setPercentComplete(0.20);
        s1.add(t2);
        result.add(s1);
        TaskSeries s2 = new TaskSeries("S2");
        Task t3 = new Task("Task 3", new Date(50), new Date(60));
        t3.addSubtask(new Task("Task 3A", new Date(50), new Date(55)));
        t3.addSubtask(new Task("Task 3B", new Date(56), new Date(60)));
        t3.setPercentComplete(0.30);
        s2.add(t3);
        result.add(s2);
        return result;
    }

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