2ch JFree

    public TaskSeries genIt(int det, int clv, Object[] mins) {
        int it = 0;
        TaskSeries s1 = new TaskSeries("Деталь " + det);
        for (int i = 1; i < clv + 1; i++) {
            if (mins[it] != null) {
                Date d1 = new Date((int) mins[it] * tosec);
                Date d2 = new Date((int) mins[it + 1] * tosec);
                System.out.println(d1+"  "+d2);
                SimpleTimePeriod d = new SimpleTimePeriod(d1, d2);
                s1.add(new Task("Станок " + i, d));
            }
        }
        return s1;

    }
    public int tosec=1000;
    public IntervalCategoryDataset genDS(int[] dets, Object[][] mins, int clv) {
        TaskSeriesCollection collection = new TaskSeriesCollection();
        for (int i = 0; i < dets.length; i++) {
            collection.add(genIt(dets[i], clv, mins[i]));
        }

        return collection;
    }

    public int[] dets1AB = {9, 3, 8, 13, 14, 16};
    public Object[][] mins1AB = {
        {0, 30, 130, 170, 200, 250, null, null, 170, 200},
        {90, 110, 0, 20, null, null, 40, 70, 230, 270},
        {190, 230, 80, 130, null, null, 160, 190, null, null},
        {160, 190, 40, 80, null, null, 110, 160, null, null},
        {40, 90, 230, 250, null, null, 0, 40, 200, 230},
        {110, 160, 20, 40, null, null, 70, 110, null, null}
    };