jfreechart实例(三)股价K线波动图

package com.ami; /** *@ Email：[email protected] *@version:1.0 *@create_time:Apr 9, 20093:23:55 PM */ import java.awt.Color; import java.awt.Dimension; import java.util.Date; import javax.swing.JPanel; import org.jfree.chart.*; import org.jfree.chart.axis.DateAxis; import org.jfree.chart.axis.DateTickMarkPosition; import org.jfree.chart.plot.XYPlot; import org.jfree.chart.renderer.xy.HighLowRenderer; import org.jfree.chart.renderer.xy.StandardXYItemRenderer; import org.jfree.data.time.MovingAverage; import org.jfree.data.xy.DefaultHighLowDataset; import org.jfree.data.xy.OHLCDataset; import org.jfree.date.DateUtilities; import org.jfree.ui.ApplicationFrame; import org.jfree.ui.RefineryUtilities; public class HighLowChartDemo2 extends ApplicationFrame { public HighLowChartDemo2(String s) { super(s); JPanel jpanel = createDemoPanel(); jpanel.setPreferredSize(new Dimension(500, 270)); setContentPane(jpanel); } public static OHLCDataset createDataset() { Date adate[] = new Date[47]; double ad[] = new double[47]; double ad1[] = new double[47]; double ad2[] = new double[47]; double ad3[] = new double[47]; double ad4[] = new double[47]; int i = 1; byte byte0 = 2; adate[0] = DateUtilities.createDate(2001, i, 4, 12, 0); ad[0] = 47D; ad1[0] = 33D; ad2[0] = 35D; ad3[0] = 33D; ad4[0] = 100D; adate[1] = DateUtilities.createDate(2001, i, 5, 12, 0); ad[1] = 47D; ad1[1] = 32D; ad2[1] = 41D; ad3[1] = 37D; ad4[1] = 150D; adate[2] = DateUtilities.createDate(2001, i, 6, 12, 0); ad[2] = 49D; ad1[2] = 43D; ad2[2] = 46D; ad3[2] = 48D; ad4[2] = 70D; adate[3] = DateUtilities.createDate(2001, i, 7, 12, 0); ad[3] = 51D; ad1[3] = 39D; ad2[3] = 40D; ad3[3] = 47D; ad4[3] = 200D; adate[4] = DateUtilities.createDate(2001, i, 8, 12, 0); ad[4] = 60D; ad1[4] = 40D; ad2[4] = 46D; ad3[4] = 53D; ad4[4] = 120D; adate[5] = DateUtilities.createDate(2001, i, 9, 12, 0); ad[5] = 62D; ad1[5] = 55D; ad2[5] = 57D; ad3[5] = 61D; ad4[5] = 110D; adate[6] = DateUtilities.createDate(2001, i, 10, 12, 0); ad[6] = 65D; ad1[6] = 56D; ad2[6] = 62D; ad3[6] = 59D; ad4[6] = 70D; adate[7] = DateUtilities.createDate(2001, i, 11, 12, 0); ad[7] = 55D; ad1[7] = 43D; ad2[7] = 45D; ad3[7] = 47D; ad4[7] = 20D; adate[8] = DateUtilities.createDate(2001, i, 12, 12, 0); ad[8] = 54D; ad1[8] = 33D; ad2[8] = 40D; ad3[8] = 51D; ad4[8] = 30D; adate[9] = DateUtilities.createDate(2001, i, 13, 12, 0); ad[9] = 47D; ad1[9] = 33D; ad2[9] = 35D; ad3[9] = 33D; ad4[9] = 100D; adate[10] = DateUtilities.createDate(2001, i, 14, 12, 0); ad[10] = 54D; ad1[10] = 38D; ad2[10] = 43D; ad3[10] = 52D; ad4[10] = 50D; adate[11] = DateUtilities.createDate(2001, i, 15, 12, 0); ad[11] = 48D; ad1[11] = 41D; ad2[11] = 44D; ad3[11] = 41D; ad4[11] = 80D; adate[12] = DateUtilities.createDate(2001, i, 17, 12, 0); ad[12] = 60D; ad1[12] = 30D; ad2[12] = 34D; ad3[12] = 44D; ad4[12] = 90D; adate[13] = DateUtilities.createDate(2001, i, 18, 12, 0); ad[13] = 58D; ad1[13] = 44D; ad2[13] = 54D; ad3[13] = 56D; ad4[13] = 20D; adate[14] = DateUtilities.createDate(2001, i, 19, 12, 0); ad[14] = 54D; ad1[14] = 32D; ad2[14] = 42D; ad3[14] = 53D; ad4[14] = 70D; adate[15] = DateUtilities.createDate(2001, i, 20, 12, 0); ad[15] = 53D; ad1[15] = 39D; ad2[15] = 50D; ad3[15] = 49D; ad4[15] = 60D; adate[16] = DateUtilities.createDate(2001, i, 21, 12, 0); ad[16] = 47D; ad1[16] = 33D; ad2[16] = 41D; ad3[16] = 40D; ad4[16] = 30D; adate[17] = DateUtilities.createDate(2001, i, 22, 12, 0); ad[17] = 55D; ad1[17] = 37D; ad2[17] = 43D; ad3[17] = 45D; ad4[17] = 90D; adate[18] = DateUtilities.createDate(2001, i, 23, 12, 0); ad[18] = 54D; ad1[18] = 42D; ad2[18] = 50D; ad3[18] = 42D; ad4[18] = 150D; adate[19] = DateUtilities.createDate(2001, i, 24, 12, 0); ad[19] = 48D; ad1[19] = 37D; ad2[19] = 37D; ad3[19] = 47D; ad4[19] = 120D; adate[20] = DateUtilities.createDate(2001, i, 25, 12, 0); ad[20] = 58D; ad1[20] = 33D; ad2[20] = 39D; ad3[20] = 41D; ad4[20] = 80D; adate[21] = DateUtilities.createDate(2001, i, 26, 12, 0); ad[21] = 47D; ad1[21] = 31D; ad2[21] = 36D; ad3[21] = 41D; ad4[21] = 40D; adate[22] = DateUtilities.createDate(2001, i, 27, 12, 0); ad[22] = 58D; ad1[22] = 44D; ad2[22] = 49D; ad3[22] = 44D; ad4[22] = 20D; adate[23] = DateUtilities.createDate(2001, i, 28, 12, 0); ad[23] = 46D; ad1[23] = 41D; ad2[23] = 43D; ad3[23] = 44D; ad4[23] = 60D; adate[24] = DateUtilities.createDate(2001, i, 29, 12, 0); ad[24] = 56D; ad1[24] = 39D; ad2[24] = 39D; ad3[24] = 51D; ad4[24] = 40D; adate[25] = DateUtilities.createDate(2001, i, 30, 12, 0); ad[25] = 56D; ad1[25] = 39D; ad2[25] = 47D; ad3[25] = 49D; ad4[25] = 70D; adate[26] = DateUtilities.createDate(2001, i, 31, 12, 0); ad[26] = 53D; ad1[26] = 39D; ad2[26] = 52D; ad3[26] = 47D; ad4[26] = 60D; adate[27] = DateUtilities.createDate(2001, byte0, 1, 12, 0); ad[27] = 51D; ad1[27] = 30D; ad2[27] = 45D; ad3[27] = 47D; ad4[27] = 90D; adate[28] = DateUtilities.createDate(2001, byte0, 2, 12, 0); ad[28] = 47D; ad1[28] = 30D; ad2[28] = 34D; ad3[28] = 46D; ad4[28] = 100D; adate[29] = DateUtilities.createDate(2001, byte0, 3, 12, 0); ad[29] = 57D; ad1[29] = 37D; ad2[29] = 44D; ad3[29] = 56D; ad4[29] = 20D; adate[30] = DateUtilities.createDate(2001, byte0, 4, 12, 0); ad[30] = 49D; ad1[30] = 40D; ad2[30] = 47D; ad3[30] = 44D; ad4[30] = 50D; adate[31] = DateUtilities.createDate(2001, byte0, 5, 12, 0); ad[31] = 46D; ad1[31] = 38D; ad2[31] = 43D; ad3[31] = 40D; ad4[31] = 70D; adate[32] = DateUtilities.createDate(2001, byte0, 6, 12, 0); ad[32] = 55D; ad1[32] = 38D; ad2[32] = 39D; ad3[32] = 53D; ad4[32] = 120D; adate[33] = DateUtilities.createDate(2001, byte0, 7, 12, 0); ad[33] = 50D; ad1[33] = 33D; ad2[33] = 37D; ad3[33] = 37D; ad4[33] = 140D; adate[34] = DateUtilities.createDate(2001, byte0, 8, 12, 0); ad[34] = 59D; ad1[34] = 34D; ad2[34] = 57D; ad3[34] = 43D; ad4[34] = 70D; adate[35] = DateUtilities.createDate(2001, byte0, 9, 12, 0); ad[35] = 48D; ad1[35] = 39D; ad2[35] = 46D; ad3[35] = 47D; ad4[35] = 70D; adate[36] = DateUtilities.createDate(2001, byte0, 10, 12, 0); ad[36] = 55D; ad1[36] = 30D; ad2[36] = 37D; ad3[36] = 30D; ad4[36] = 30D; adate[37] = DateUtilities.createDate(2001, byte0, 11, 12, 0); ad[37] = 60D; ad1[37] = 32D; ad2[37] = 56D; ad3[37] = 36D; ad4[37] = 70D; adate[38] = DateUtilities.createDate(2001, byte0, 12, 12, 0); ad[38] = 56D; ad1[38] = 42D; ad2[38] = 53D; ad3[38] = 54D; ad4[38] = 40D; adate[39] = DateUtilities.createDate(2001, byte0, 13, 12, 0); ad[39] = 49D; ad1[39] = 42D; ad2[39] = 45D; ad3[39] = 42D; ad4[39] = 90D; adate[40] = DateUtilities.createDate(2001, byte0, 14, 12, 0); ad[40] = 55D; ad1[40] = 42D; ad2[40] = 47D; ad3[40] = 54D; ad4[40] = 70D; adate[41] = DateUtilities.createDate(2001, byte0, 15, 12, 0); ad[41] = 49D; ad1[41] = 35D; ad2[41] = 38D; ad3[41] = 35D; ad4[41] = 20D; adate[42] = DateUtilities.createDate(2001, byte0, 16, 12, 0); ad[42] = 47D; ad1[42] = 38D; ad2[42] = 43D; ad3[42] = 42D; ad4[42] = 10D; adate[43] = DateUtilities.createDate(2001, byte0, 17, 12, 0); ad[43] = 53D; ad1[43] = 42D; ad2[43] = 47D; ad3[43] = 48D; ad4[43] = 20D; adate[44] = DateUtilities.createDate(2001, byte0, 18, 12, 0); ad[44] = 47D; ad1[44] = 44D; ad2[44] = 46D; ad3[44] = 44D; ad4[44] = 30D; adate[45] = DateUtilities.createDate(2001, byte0, 19, 12, 0); ad[45] = 46D; ad1[45] = 40D; ad2[45] = 43D; ad3[45] = 44D; ad4[45] = 50D; adate[46] = DateUtilities.createDate(2001, byte0, 20, 12, 0); ad[46] = 48D; ad1[46] = 41D; ad2[46] = 46D; ad3[46] = 41D; ad4[46] = 100D; return new DefaultHighLowDataset("Series 1", adate, ad, ad1, ad2, ad3, ad4); } private static JFreeChart createChart(OHLCDataset ohlcdataset) { JFreeChart jfreechart = ChartFactory.createHighLowChart("OHLC Demo 2", "Time", "Value", ohlcdataset, true); XYPlot xyplot = (XYPlot)jfreechart.getPlot(); HighLowRenderer highlowrenderer = (HighLowRenderer)xyplot.getRenderer(); highlowrenderer.setOpenTickPaint(Color.red); highlowrenderer.setCloseTickPaint(Color.black); DateAxis dateaxis = (DateAxis)xyplot.getDomainAxis(); dateaxis.setTickMarkPosition(DateTickMarkPosition.MIDDLE); org.jfree.data.xy.XYDataset xydataset = MovingAverage.createMovingAverage(ohlcdataset, "-MAVG", 0xf731400L, 0L); xyplot.setDataset(1, xydataset); xyplot.setRenderer(1, new StandardXYItemRenderer()); return jfreechart; } public static JPanel createDemoPanel() { JFreeChart jfreechart = createChart(createDataset()); return new ChartPanel(jfreechart); } public static void main(String args[]) { HighLowChartDemo2 highlowchartdemo2 = new HighLowChartDemo2("OHLC Demo 2"); highlowchartdemo2.pack(); RefineryUtilities.centerFrameOnScreen(highlowchartdemo2); highlowchartdemo2.setVisible(true); } }