pricevolumedemo2.java

来自「Jfreechart 源码例子 是和jfreechart developmen」· Java 代码 · 共 228 行 · 第 1/2 页

package demo;

import java.awt.Dimension;
import java.text.DecimalFormat;
import java.text.SimpleDateFormat;
import javax.swing.JPanel;
import org.jfree.chart.ChartFactory;
import org.jfree.chart.ChartPanel;
import org.jfree.chart.ChartUtilities;
import org.jfree.chart.JFreeChart;
import org.jfree.chart.axis.DateAxis;
import org.jfree.chart.axis.NumberAxis;
import org.jfree.chart.labels.StandardXYToolTipGenerator;
import org.jfree.chart.plot.XYPlot;
import org.jfree.chart.renderer.xy.StandardXYBarPainter;
import org.jfree.chart.renderer.xy.XYBarRenderer;
import org.jfree.chart.renderer.xy.XYItemRenderer;
import org.jfree.data.time.Day;
import org.jfree.data.time.TimeSeries;
import org.jfree.data.time.TimeSeriesCollection;
import org.jfree.data.time.ohlc.OHLCSeries;
import org.jfree.data.time.ohlc.OHLCSeriesCollection;
import org.jfree.data.xy.IntervalXYDataset;
import org.jfree.data.xy.OHLCDataset;
import org.jfree.ui.ApplicationFrame;
import org.jfree.ui.RefineryUtilities;

public class PriceVolumeDemo2 extends ApplicationFrame
{
  public PriceVolumeDemo2(String paramString)
  {
    super(paramString);
    JFreeChart localJFreeChart = createChart();
    ChartPanel localChartPanel = new ChartPanel(localJFreeChart, true, true, true, false, true);
    localChartPanel.setPreferredSize(new Dimension(500, 270));
    setContentPane(localChartPanel);
  }

  private static JFreeChart createChart()
  {
    OHLCDataset localOHLCDataset = createPriceDataset();
    String str = "Sun Microsystems (SUNW)";
    JFreeChart localJFreeChart = ChartFactory.createHighLowChart(str, "Date", "Price", localOHLCDataset, true);
    XYPlot localXYPlot = (XYPlot)localJFreeChart.getPlot();
    DateAxis localDateAxis = (DateAxis)localXYPlot.getDomainAxis();
    localDateAxis.setLowerMargin(0.01D);
    localDateAxis.setUpperMargin(0.01D);
    NumberAxis localNumberAxis1 = (NumberAxis)localXYPlot.getRangeAxis();
    localNumberAxis1.setLowerMargin(0.59999999999999998D);
    localNumberAxis1.setAutoRangeIncludesZero(false);
    XYItemRenderer localXYItemRenderer = localXYPlot.getRenderer();
    localXYItemRenderer.setBaseToolTipGenerator(new StandardXYToolTipGenerator("{0}: ({1}, {2})", new SimpleDateFormat("d-MMM-yyyy"), new DecimalFormat("0.00")));
    NumberAxis localNumberAxis2 = new NumberAxis("Volume");
    localNumberAxis2.setUpperMargin(1D);
    localXYPlot.setRangeAxis(1, localNumberAxis2);
    localXYPlot.setDataset(1, createVolumeDataset());
    localXYPlot.setRangeAxis(1, localNumberAxis2);
    localXYPlot.mapDatasetToRangeAxis(1, 1);
    XYBarRenderer localXYBarRenderer = new XYBarRenderer();
    localXYBarRenderer.setDrawBarOutline(false);
    localXYBarRenderer.setBaseToolTipGenerator(new StandardXYToolTipGenerator("{0}: ({1}, {2})", new SimpleDateFormat("d-MMM-yyyy"), new DecimalFormat("0,000.00")));
    localXYPlot.setRenderer(1, localXYBarRenderer);
    ChartUtilities.applyCurrentTheme(localJFreeChart);
    localXYBarRenderer.setShadowVisible(false);
    localXYBarRenderer.setBarPainter(new StandardXYBarPainter());
    return localJFreeChart;
  }

  private static OHLCDataset createPriceDataset()
  {
    OHLCSeries localOHLCSeries = new OHLCSeries("SUNW");
    localOHLCSeries.add(new Day(12, 4, 2007), 5.9000000000000004D, 5.96D, 5.8700000000000001D, 5.9000000000000004D);
    localOHLCSeries.add(new Day(13, 4, 2007), 5.8899999999999997D, 5.9000000000000004D, 5.7800000000000002D, 5.7999999999999998D);
    localOHLCSeries.add(new Day(16, 4, 2007), 5.8099999999999996D, 5.8700000000000001D, 5.79D, 5.8600000000000003D);
    localOHLCSeries.add(new Day(17, 4, 2007), 5.8700000000000001D, 5.9500000000000002D, 5.8200000000000003D, 5.9500000000000002D);
    localOHLCSeries.add(new Day(18, 4, 2007), 5.8899999999999997D, 5.9500000000000002D, 5.8700000000000001D, 5.9400000000000004D);
    localOHLCSeries.add(new Day(19, 4, 2007), 5.8700000000000001D, 5.96D, 5.8600000000000003D, 5.8899999999999997D);
    localOHLCSeries.add(new Day(20, 4, 2007), 5.9400000000000004D, 5.9500000000000002D, 5.8700000000000001D, 5.9299999999999997D);
    localOHLCSeries.add(new Day(23, 4, 2007), 5.9299999999999997D, 5.9500000000000002D, 5.8899999999999997D, 5.9199999999999999D);
    localOHLCSeries.add(new Day(24, 4, 2007), 5.9299999999999997D, 5.9699999999999998D, 5.8799999999999999D, 5.9400000000000004D);
    localOHLCSeries.add(new Day(25, 4, 2007), 5.5800000000000001D, 5.5800000000000001D, 5.1699999999999999D, 5.2699999999999996D);
    localOHLCSeries.add(new Day(26, 4, 2007), 5.25D, 5.2999999999999998D, 5.2000000000000002D, 5.25D);
    localOHLCSeries.add(new Day(27, 4, 2007), 5.2300000000000004D, 5.2800000000000002D, 5.1900000000000004D, 5.2599999999999998D);
    localOHLCSeries.add(new Day(30, 4, 2007), 5.25D, 5.2599999999999998D, 5.2000000000000002D, 5.2199999999999998D);
    localOHLCSeries.add(new Day(1, 5, 2007), 5.2300000000000004D, 5.2400000000000002D, 4.9900000000000002D, 5.0899999999999999D);
    localOHLCSeries.add(new Day(2, 5, 2007), 5.0899999999999999D, 5.1699999999999999D, 5.0800000000000001D, 5.1500000000000004D);
    localOHLCSeries.add(new Day(3, 5, 2007), 5.1399999999999997D, 5.2000000000000002D, 5.1100000000000003D, 5.1799999999999997D);
    localOHLCSeries.add(new Day(4, 5, 2007), 5.21D, 5.2999999999999998D, 5.2000000000000002D, 5.2400000000000002D);
    localOHLCSeries.add(new Day(7, 5, 2007), 5.2199999999999998D, 5.2800000000000002D, 5.21D, 5.2199999999999998D);
    localOHLCSeries.add(new Day(8, 5, 2007), 5.2400000000000002D, 5.2699999999999996D, 5.21D, 5.2199999999999998D);
    localOHLCSeries.add(new Day(9, 5, 2007), 5.21D, 5.2199999999999998D, 5.1500000000000004D, 5.2000000000000002D);
    localOHLCSeries.add(new Day(10, 5, 2007), 5.1600000000000001D, 5.1900000000000004D, 5.1299999999999999D, 5.1299999999999999D);
    localOHLCSeries.add(new Day(11, 5, 2007), 5.1399999999999997D, 5.1799999999999997D, 5.1200000000000001D, 5.1500000000000004D);
    localOHLCSeries.add(new Day(14, 5, 2007), 5.1600000000000001D, 5.29D, 5.1600000000000001D, 5.2199999999999998D);
    localOHLCSeries.add(new Day(15, 5, 2007), 5.2199999999999998D, 5.2300000000000004D, 5.1299999999999999D, 5.1399999999999997D);
    localOHLCSeries.add(new Day(16, 5, 2007), 5.1399999999999997D, 5.1600000000000001D, 5.0700000000000003D, 5.1200000000000001D);
    localOHLCSeries.add(new Day(17, 5, 2007), 5.3499999999999996D, 5.4299999999999997D, 5.2999999999999998D, 5.2999999999999998D);
    localOHLCSeries.add(new Day(18, 5, 2007), 5.3499999999999996D, 5.3499999999999996D, 5.2599999999999998D, 5.29D);
    localOHLCSeries.add(new Day(21, 5, 2007), 5.29D, 5.3899999999999997D, 5.2400000000000002D, 5.3899999999999997D);
    localOHLCSeries.add(new Day(22, 5, 2007), 5.3899999999999997D, 5.4199999999999999D, 5.3399999999999999D, 5.3799999999999999D);
    localOHLCSeries.add(new Day(23, 5, 2007), 5.3700000000000001D, 5.4299999999999997D, 5.3600000000000003D, 5.3799999999999999D);
    localOHLCSeries.add(new Day(24, 5, 2007), 5.3600000000000003D, 5.3700000000000001D, 5.1500000000000004D, 5.1500000000000004D);
    localOHLCSeries.add(new Day(25, 5, 2007), 5.1799999999999997D, 5.21D, 5.1500000000000004D, 5.1600000000000001D);
    localOHLCSeries.add(new Day(29, 5, 2007), 5.1600000000000001D, 5.1699999999999999D, 5.0D, 5.0599999999999996D);
    localOHLCSeries.add(new Day(30, 5, 2007), 5.0099999999999998D, 5.1500000000000004D, 4.96D, 5.1200000000000001D);
    localOHLCSeries.add(new Day(31, 5, 2007), 5.1600000000000001D, 5.1900000000000004D, 5.0700000000000003D, 5.0999999999999996D);
    localOHLCSeries.add(new Day(1, 6, 2007), 5.1200000000000001D, 5.2000000000000002D, 5.1200000000000001D, 5.1799999999999997D);
    localOHLCSeries.add(new Day(4, 6, 2007), 5.1500000000000004D, 5.2400000000000002D, 5.0700000000000003D, 5.1100000000000003D);
    localOHLCSeries.add(new Day(5, 6, 2007), 5.0800000000000001D, 5.0800000000000001D, 4.9699999999999998D, 5.0700000000000003D);
    localOHLCSeries.add(new Day(6, 6, 2007), 5.0300000000000002D, 5.0499999999999998D, 4.9900000000000002D, 5.0199999999999996D);
    localOHLCSeries.add(new Day(7, 6, 2007), 5.0D, 5.0499999999999998D, 4.9699999999999998D, 4.9699999999999998D);
    localOHLCSeries.add(new Day(8, 6, 2007), 4.9800000000000004D, 5.04D, 4.9500000000000002D, 5.04D);
    localOHLCSeries.add(new Day(11, 6, 2007), 5.0499999999999998D, 5.0599999999999996D, 4.9500000000000002D, 4.96D);
    localOHLCSeries.add(new Day(12, 6, 2007), 4.9500000000000002D, 5.0099999999999998D, 4.9199999999999999D, 4.9199999999999999D);