private static JFreeChart createChart() { DateAxis dateaxis = new DateAxis("Date"); dateaxis.setTickMarkPosition(DateTickMarkPosition.MIDDLE); NumberAxis numberaxis = new NumberAxis("Value"); IntervalXYDataset intervalxydataset = createDataset1(); XYBarRenderer xybarrenderer = new XYBarRenderer(0.20000000000000001D); xybarrenderer.setBaseToolTipGenerator( new StandardXYToolTipGenerator( "{0}: ({1}, {2})", new SimpleDateFormat("d-MMM-yyyy"), new DecimalFormat("0.00"))); XYPlot xyplot = new XYPlot(intervalxydataset, dateaxis, numberaxis, xybarrenderer); NumberAxis numberaxis1 = new NumberAxis("Value 2"); xyplot.setRangeAxis(1, numberaxis1); XYDataset xydataset = createDataset2A(); StandardXYItemRenderer standardxyitemrenderer = new StandardXYItemRenderer(); standardxyitemrenderer.setBaseToolTipGenerator( new StandardXYToolTipGenerator( "{0}: ({1}, {2})", new SimpleDateFormat("d-MMM-yyyy"), new DecimalFormat("0.00"))); xyplot.setDataset(1, xydataset); xyplot.setRenderer(1, standardxyitemrenderer); XYDataset xydataset1 = createDataset2B(); xyplot.setDataset(2, xydataset1); xyplot.setRenderer(2, new StandardXYItemRenderer()); xyplot.mapDatasetToRangeAxis(2, 1); xyplot.setDatasetRenderingOrder(DatasetRenderingOrder.FORWARD); xyplot.setOrientation(PlotOrientation.VERTICAL); JFreeChart jfreechart = new JFreeChart("Overlaid XYPlot Demo 2", JFreeChart.DEFAULT_TITLE_FONT, xyplot, true); ChartUtilities.applyCurrentTheme(jfreechart); return jfreechart; }
public MyDemoPanel() { super(new BorderLayout()); lastValue = new double[3]; CombinedDomainXYPlot combineddomainxyplot = new CombinedDomainXYPlot(new DateAxis("Time")); datasets = new TimeSeriesCollection[3]; for (int i = 0; i < 3; i++) { lastValue[i] = 100D; TimeSeries timeseries = new TimeSeries("Random " + i); datasets[i] = new TimeSeriesCollection(timeseries); NumberAxis numberaxis = new NumberAxis("Y" + i); numberaxis.setAutoRangeIncludesZero(false); XYPlot xyplot = new XYPlot(datasets[i], null, numberaxis, new StandardXYItemRenderer()); xyplot.setBackgroundPaint(Color.lightGray); xyplot.setDomainGridlinePaint(Color.white); xyplot.setRangeGridlinePaint(Color.white); combineddomainxyplot.add(xyplot); } JFreeChart jfreechart = new JFreeChart("Dynamic Data Demo 3", combineddomainxyplot); addChart(jfreechart); LegendTitle legendtitle = (LegendTitle) jfreechart.getSubtitle(0); legendtitle.setPosition(RectangleEdge.RIGHT); legendtitle.setMargin(new RectangleInsets(UnitType.ABSOLUTE, 0.0D, 4D, 0.0D, 4D)); jfreechart.setBorderPaint(Color.black); jfreechart.setBorderVisible(true); ValueAxis valueaxis = combineddomainxyplot.getDomainAxis(); valueaxis.setAutoRange(true); valueaxis.setFixedAutoRange(20000D); ChartUtilities.applyCurrentTheme(jfreechart); ChartPanel chartpanel = new ChartPanel(jfreechart); add(chartpanel); JPanel jpanel = new JPanel(new FlowLayout()); for (int j = 0; j < 3; j++) { JButton jbutton1 = new JButton("Series " + j); jbutton1.setActionCommand("ADD_DATA_" + j); jbutton1.addActionListener(this); jpanel.add(jbutton1); } JButton jbutton = new JButton("ALL"); jbutton.setActionCommand("ADD_ALL"); jbutton.addActionListener(this); jpanel.add(jbutton); add(jpanel, "South"); chartpanel.setPreferredSize(new Dimension(500, 470)); chartpanel.setBorder(BorderFactory.createEmptyBorder(5, 5, 5, 5)); }
private static JFreeChart createChart(XYDataset xydataset) { JFreeChart jfreechart = ChartFactory.createTimeSeriesChart( "Legal & General Unit Trust Prices", "Date", "Price Per Unit", xydataset, true, true, false); XYPlot xyplot = (XYPlot) jfreechart.getPlot(); xyplot.setDomainCrosshairVisible(true); xyplot.setRangeCrosshairVisible(true); org.jfree.chart.renderer.xy.XYItemRenderer xyitemrenderer = xyplot.getRenderer(); if (xyitemrenderer instanceof XYLineAndShapeRenderer) { XYLineAndShapeRenderer xylineandshaperenderer = (XYLineAndShapeRenderer) xyitemrenderer; xylineandshaperenderer.setBaseShapesVisible(true); xylineandshaperenderer.setBaseShapesFilled(true); xylineandshaperenderer.setBaseItemLabelsVisible(true); } PeriodAxis periodaxis = new PeriodAxis("Date"); periodaxis.setTimeZone(TimeZone.getTimeZone("Pacific/Auckland")); periodaxis.setAutoRangeTimePeriodClass(org.jfree.data.time.Day.class); PeriodAxisLabelInfo aperiodaxislabelinfo[] = new PeriodAxisLabelInfo[3]; aperiodaxislabelinfo[0] = new PeriodAxisLabelInfo(org.jfree.data.time.Day.class, new SimpleDateFormat("d")); aperiodaxislabelinfo[1] = new PeriodAxisLabelInfo( org.jfree.data.time.Month.class, new SimpleDateFormat("MMM"), new RectangleInsets(2D, 2D, 2D, 2D), new Font("SansSerif", 1, 10), Color.blue, false, new BasicStroke(0.0F), Color.lightGray); aperiodaxislabelinfo[2] = new PeriodAxisLabelInfo(org.jfree.data.time.Year.class, new SimpleDateFormat("yyyy")); periodaxis.setLabelInfo(aperiodaxislabelinfo); xyplot.setDomainAxis(periodaxis); ChartUtilities.applyCurrentTheme(jfreechart); return jfreechart; }
private static JFreeChart createChart(XYDataset xydataset) { JFreeChart jfreechart = ChartFactory.createTimeSeriesChart( "Time Series Demo 7", "Date", "Value", xydataset, true, true, false); XYPlot xyplot = (XYPlot) jfreechart.getPlot(); NumberAxis numberaxis = new NumberAxis(null); numberaxis.setAutoRangeIncludesZero(false); xyplot.setRangeAxis(1, numberaxis); java.util.List list = Arrays.asList(new Integer[] {new Integer(0), new Integer(1)}); xyplot.mapDatasetToRangeAxes(0, list); XYLineAndShapeRenderer xylineandshaperenderer = (XYLineAndShapeRenderer) xyplot.getRenderer(); xylineandshaperenderer.setAutoPopulateSeriesStroke(false); xylineandshaperenderer.setBaseStroke(new BasicStroke(1.5F, 1, 1)); xylineandshaperenderer.setDrawSeriesLineAsPath(true); GeneralPath generalpath = new GeneralPath(); generalpath.moveTo(-6F, 0.0F); generalpath.lineTo(-3F, 6F); generalpath.lineTo(3F, -6F); generalpath.lineTo(6F, 0.0F); xylineandshaperenderer.setLegendLine(generalpath); ChartUtilities.applyCurrentTheme(jfreechart); return jfreechart; }