timeseriesdemo8.java

jfreechart1.0.6源程序,没有注释,不过都能运行起来

            timeseries.add(new Day(8, 6, 2001), new Double(1.6265000000000001D));
            timeseries.add(new Day(11, 6, 2001), new Double(1.6311D));
            timeseries.add(new Day(12, 6, 2001), new Double(1.6237999999999999D));
            timeseries.add(new Day(13, 6, 2001), new Double(1.6299999999999999D));
            timeseries.add(new Day(14, 6, 2001), new Double(1.6289D));
            timeseries.add(new Day(15, 6, 2001), new Double(1.6275999999999999D));
            timeseries.add(new Day(18, 6, 2001), new Double(1.6298999999999999D));
            timeseries.add(new Day(19, 6, 2001), new Double(1.6353D));
            timeseries.add(new Day(20, 6, 2001), new Double(1.6377999999999999D));
            timeseries.add(new Day(21, 6, 2001), new Double(1.6567000000000001D));
            timeseries.add(new Day(22, 6, 2001), new Double(1.6523000000000001D));
            timeseries.add(new Day(25, 6, 2001), new Double(1.6417999999999999D));
            timeseries.add(new Day(26, 6, 2001), new Double(1.6429D));
            timeseries.add(new Day(27, 6, 2001), new Double(1.6438999999999999D));
            timeseries.add(new Day(28, 6, 2001), new Double(1.6605000000000001D));
            timeseries.add(new Day(29, 6, 2001), new Double(1.6598999999999999D));
            timeseries.add(new Day(2, 7, 2001), new Double(1.6727000000000001D));
            timeseries.add(new Day(3, 7, 2001), new Double(1.6619999999999999D));
            timeseries.add(new Day(4, 7, 2001), new Double(1.6628000000000001D));
            timeseries.add(new Day(5, 7, 2001), new Double(1.673D));
            timeseries.add(new Day(6, 7, 2001), new Double(1.6649D));
            timeseries.add(new Day(9, 7, 2001), new Double(1.6603000000000001D));
            timeseries.add(new Day(10, 7, 2001), new Double(1.6489D));
            timeseries.add(new Day(11, 7, 2001), new Double(1.6420999999999999D));
            timeseries.add(new Day(12, 7, 2001), new Double(1.6497999999999999D));
            timeseries.add(new Day(13, 7, 2001), new Double(1.6447000000000001D));
            timeseries.add(new Day(16, 7, 2001), new Double(1.6373D));
            timeseries.add(new Day(17, 7, 2001), new Double(1.6443000000000001D));
            timeseries.add(new Day(18, 7, 2001), new Double(1.6246D));
            timeseries.add(new Day(19, 7, 2001), new Double(1.6294999999999999D));
            timeseries.add(new Day(20, 7, 2001), new Double(1.6362000000000001D));
            timeseries.add(new Day(23, 7, 2001), new Double(1.6348D));
            timeseries.add(new Day(24, 7, 2001), new Double(1.6242000000000001D));
            timeseries.add(new Day(25, 7, 2001), new Double(1.6241000000000001D));
            timeseries.add(new Day(26, 7, 2001), new Double(1.6281000000000001D));
            timeseries.add(new Day(27, 7, 2001), new Double(1.6295999999999999D));
            timeseries.add(new Day(30, 7, 2001), new Double(1.6278999999999999D));
            timeseries.add(new Day(31, 7, 2001), new Double(1.6299999999999999D));
            timeseries.add(new Day(1, 8, 2001), new Double(1.629D));
            timeseries.add(new Day(2, 8, 2001), new Double(1.6236999999999999D));
            timeseries.add(new Day(3, 8, 2001), new Double(1.6137999999999999D));
            timeseries.add(new Day(6, 8, 2001), new Double(1.6121000000000001D));
            timeseries.add(new Day(7, 8, 2001), new Double(1.617D));
            timeseries.add(new Day(8, 8, 2001), new Double(1.6134999999999999D));
            timeseries.add(new Day(9, 8, 2001), new Double(1.5995999999999999D));
            timeseries.add(new Day(10, 8, 2001), new Double(1.5931D));
            timeseries.add(new Day(13, 8, 2001), new Double(1.5828D));
            timeseries.add(new Day(14, 8, 2001), new Double(1.5824D));
            timeseries.add(new Day(15, 8, 2001), new Double(1.5783D));
            timeseries.add(new Day(16, 8, 2001), new Double(1.581D));
            timeseries.add(new Day(17, 8, 2001), new Double(1.5761000000000001D));
            timeseries.add(new Day(20, 8, 2001), new Double(1.5831D));
            timeseries.add(new Day(21, 8, 2001), new Double(1.587D));
            timeseries.add(new Day(22, 8, 2001), new Double(1.5808D));
            timeseries.add(new Day(23, 8, 2001), new Double(1.5845D));
            timeseries.add(new Day(24, 8, 2001), new Double(1.5844D));
            timeseries.add(new Day(28, 8, 2001), new Double(1.5924D));
            timeseries.add(new Day(29, 8, 2001), new Double(1.595D));
            timeseries.add(new Day(30, 8, 2001), new Double(1.5941000000000001D));
            timeseries.add(new Day(31, 8, 2001), new Double(1.5968D));
            timeseries.add(new Day(3, 9, 2001), new Double(1.6020000000000001D));
            timeseries.add(new Day(4, 9, 2001), new Double(1.6235999999999999D));
            timeseries.add(new Day(5, 9, 2001), new Double(1.6352D));
            timeseries.add(new Day(6, 9, 2001), new Double(1.6302000000000001D));
            timeseries.add(new Day(7, 9, 2001), new Double(1.6180000000000001D));
            timeseries.add(new Day(10, 9, 2001), new Double(1.6217999999999999D));
            timeseries.add(new Day(11, 9, 2001), new Double(1.6182000000000001D));
            timeseries.add(new Day(12, 9, 2001), new Double(1.6156999999999999D));
            timeseries.add(new Day(13, 9, 2001), new Double(1.6171D));
            timeseries.add(new Day(14, 9, 2001), new Double(1.5960000000000001D));
            timeseries.add(new Day(17, 9, 2001), new Double(1.5952D));
            timeseries.add(new Day(18, 9, 2001), new Double(1.5863D));
            timeseries.add(new Day(19, 9, 2001), new Double(1.579D));
            timeseries.add(new Day(20, 9, 2001), new Double(1.5810999999999999D));
            timeseries.add(new Day(21, 9, 2001), new Double(1.5916999999999999D));
            timeseries.add(new Day(24, 9, 2001), new Double(1.6005D));
            timeseries.add(new Day(25, 9, 2001), new Double(1.5914999999999999D));
            timeseries.add(new Day(26, 9, 2001), new Double(1.6012D));
            timeseries.add(new Day(27, 9, 2001), new Double(1.6032D));
            timeseries.add(new Day(28, 9, 2001), new Double(1.6133D));
            timeseries.add(new Day(1, 10, 2001), new Double(1.6147D));
            timeseries.add(new Day(2, 10, 2001), new Double(1.6002000000000001D));
            timeseries.add(new Day(3, 10, 2001), new Double(1.6041000000000001D));
            timeseries.add(new Day(4, 10, 2001), new Double(1.6172D));
            timeseries.add(new Day(5, 10, 2001), new Double(1.6121000000000001D));
            timeseries.add(new Day(8, 10, 2001), new Double(1.6044D));
            timeseries.add(new Day(9, 10, 2001), new Double(1.5973999999999999D));
            timeseries.add(new Day(10, 10, 2001), new Double(1.5914999999999999D));
            timeseries.add(new Day(11, 10, 2001), new Double(1.6022000000000001D));
            timeseries.add(new Day(12, 10, 2001), new Double(1.6013999999999999D));
            timeseries.add(new Day(15, 10, 2001), new Double(1.5942000000000001D));
            timeseries.add(new Day(16, 10, 2001), new Double(1.5925D));
            timeseries.add(new Day(17, 10, 2001), new Double(1.6007D));
            timeseries.add(new Day(18, 10, 2001), new Double(1.6000000000000001D));
            timeseries.add(new Day(19, 10, 2001), new Double(1.603D));
            timeseries.add(new Day(22, 10, 2001), new Double(1.6013999999999999D));
            timeseries.add(new Day(23, 10, 2001), new Double(1.5994999999999999D));
            timeseries.add(new Day(24, 10, 2001), new Double(1.5951D));
            timeseries.add(new Day(25, 10, 2001), new Double(1.5952999999999999D));
            timeseries.add(new Day(26, 10, 2001), new Double(1.6056999999999999D));
            timeseries.add(new Day(29, 10, 2001), new Double(1.6051D));
            timeseries.add(new Day(30, 10, 2001), new Double(1.6027D));
            timeseries.add(new Day(31, 10, 2001), new Double(1.6144000000000001D));
            timeseries.add(new Day(1, 11, 2001), new Double(1.6138999999999999D));
            timeseries.add(new Day(2, 11, 2001), new Double(1.6189D));
            timeseries.add(new Day(5, 11, 2001), new Double(1.6248D));
            timeseries.add(new Day(6, 11, 2001), new Double(1.6267D));
            timeseries.add(new Day(7, 11, 2001), new Double(1.6281000000000001D));
            timeseries.add(new Day(8, 11, 2001), new Double(1.631D));
            timeseries.add(new Day(9, 11, 2001), new Double(1.6313D));
            timeseries.add(new Day(12, 11, 2001), new Double(1.6272D));
            timeseries.add(new Day(13, 11, 2001), new Double(1.6361000000000001D));
            timeseries.add(new Day(14, 11, 2001), new Double(1.6323000000000001D));
            timeseries.add(new Day(15, 11, 2001), new Double(1.6252D));
            timeseries.add(new Day(16, 11, 2001), new Double(1.6141000000000001D));
            timeseries.add(new Day(19, 11, 2001), new Double(1.6086D));
            timeseries.add(new Day(20, 11, 2001), new Double(1.6054999999999999D));
            timeseries.add(new Day(21, 11, 2001), new Double(1.6132D));
            timeseries.add(new Day(22, 11, 2001), new Double(1.6073999999999999D));
            timeseries.add(new Day(23, 11, 2001), new Double(1.6065D));
            timeseries.add(new Day(26, 11, 2001), new Double(1.6061000000000001D));
            timeseries.add(new Day(27, 11, 2001), new Double(1.6039000000000001D));
            timeseries.add(new Day(28, 11, 2001), new Double(1.6069D));
            timeseries.add(new Day(29, 11, 2001), new Double(1.6044D));
            timeseries.add(new Day(30, 11, 2001), new Double(1.5928D));
        }
        catch(Exception exception)
        {
            System.err.println(exception.getMessage());
        }
        return timeseries;
    }

    private static JFreeChart createChart(XYDataset xydataset)
    {
        JFreeChart jfreechart = ChartFactory.createTimeSeriesChart("Time Series Demo 8", "Date", "Value", xydataset, true, true, false);
        XYPlot xyplot = (XYPlot)jfreechart.getPlot();
        XYItemRenderer xyitemrenderer = xyplot.getRenderer();
        StandardXYToolTipGenerator standardxytooltipgenerator = new StandardXYToolTipGenerator("{0}: ({1}, {2})", new SimpleDateFormat("d-MMM-yyyy"), new DecimalFormat("0.00"));
        xyitemrenderer.setBaseToolTipGenerator(standardxytooltipgenerator);
        return jfreechart;
    }

    public static JPanel createDemoPanel()
    {
        JFreeChart jfreechart = createChart(createDataset());
        return new ChartPanel(jfreechart);
    }

    public static void main(String args[])
    {
        TimeSeriesDemo8 timeseriesdemo8 = new TimeSeriesDemo8("Time Series Demo 8");
        timeseriesdemo8.pack();
        RefineryUtilities.centerFrameOnScreen(timeseriesdemo8);
        timeseriesdemo8.setVisible(true);
    }
}