List of usage examples for org.jfree.chart.plot XYPlot setRenderer
public void setRenderer(int index, XYItemRenderer renderer)
From source file:Graph_with_jframe_and_arduino.java
public static void main(String[] args) { // create and configure the window JFrame window = new JFrame(); window.setTitle("Sensor Graph GUI"); window.setSize(600, 400);/* w ww . java 2 s. c o m*/ window.setLayout(new BorderLayout()); window.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE); // create a drop-down box and connect button, then place them at the top of the window JComboBox<String> portList_combobox = new JComboBox<String>(); Dimension d = new Dimension(300, 100); portList_combobox.setSize(d); JButton connectButton = new JButton("Connect"); JPanel topPanel = new JPanel(); topPanel.add(portList_combobox); topPanel.add(connectButton); window.add(topPanel, BorderLayout.NORTH); //pause button JButton Pause_btn = new JButton("Start"); // populate the drop-down box SerialPort[] portNames; portNames = SerialPort.getCommPorts(); //check for new port available Thread thread_port = new Thread() { @Override public void run() { while (true) { SerialPort[] sp = SerialPort.getCommPorts(); if (sp.length > 0) { for (SerialPort sp_name : sp) { int l = portList_combobox.getItemCount(), i; for (i = 0; i < l; i++) { //check port name already exist or not if (sp_name.getSystemPortName().equalsIgnoreCase(portList_combobox.getItemAt(i))) { break; } } if (i == l) { portList_combobox.addItem(sp_name.getSystemPortName()); } } } else { portList_combobox.removeAllItems(); } portList_combobox.repaint(); } } }; thread_port.start(); for (SerialPort sp_name : portNames) portList_combobox.addItem(sp_name.getSystemPortName()); //for(int i = 0; i < portNames.length; i++) // portList.addItem(portNames[i].getSystemPortName()); // create the line graph XYSeries series = new XYSeries("line 1"); XYSeries series2 = new XYSeries("line 2"); XYSeries series3 = new XYSeries("line 3"); XYSeries series4 = new XYSeries("line 4"); for (int i = 0; i < 100; i++) { series.add(x, 0); series2.add(x, 0); series3.add(x, 0); series4.add(x, 10); x++; } XYSeriesCollection dataset = new XYSeriesCollection(); dataset.addSeries(series); dataset.addSeries(series2); XYSeriesCollection dataset2 = new XYSeriesCollection(); dataset2.addSeries(series3); dataset2.addSeries(series4); //create jfree chart JFreeChart chart = ChartFactory.createXYLineChart("Sensor Readings", "Time (seconds)", "Arduino Reading", dataset); JFreeChart chart2 = ChartFactory.createXYLineChart("Sensor Readings", "Time (seconds)", "Arduino Reading 2", dataset2); //color render for chart 1 XYLineAndShapeRenderer r1 = new XYLineAndShapeRenderer(); r1.setSeriesPaint(0, Color.RED); r1.setSeriesPaint(1, Color.GREEN); r1.setSeriesShapesVisible(0, false); r1.setSeriesShapesVisible(1, false); XYPlot plot = chart.getXYPlot(); plot.setRenderer(0, r1); plot.setRenderer(1, r1); plot.setBackgroundPaint(Color.WHITE); plot.setDomainGridlinePaint(Color.DARK_GRAY); plot.setRangeGridlinePaint(Color.blue); //color render for chart 2 XYLineAndShapeRenderer r2 = new XYLineAndShapeRenderer(); r2.setSeriesPaint(0, Color.BLUE); r2.setSeriesPaint(1, Color.ORANGE); r2.setSeriesShapesVisible(0, false); r2.setSeriesShapesVisible(1, false); XYPlot plot2 = chart2.getXYPlot(); plot2.setRenderer(0, r2); plot2.setRenderer(1, r2); ChartPanel cp = new ChartPanel(chart); ChartPanel cp2 = new ChartPanel(chart2); //multiple graph container JPanel graph_container = new JPanel(); graph_container.setLayout(new BoxLayout(graph_container, BoxLayout.X_AXIS)); graph_container.add(cp); graph_container.add(cp2); //add chart panel in main window window.add(graph_container, BorderLayout.CENTER); //window.add(cp2, BorderLayout.WEST); window.add(Pause_btn, BorderLayout.AFTER_LAST_LINE); Pause_btn.setEnabled(false); //pause btn action Pause_btn.addActionListener(new ActionListener() { @Override public void actionPerformed(ActionEvent e) { if (Pause_btn.getText().equalsIgnoreCase("Pause")) { if (chosenPort.isOpen()) { try { Output.write(0); } catch (IOException ex) { Logger.getLogger(Graph_with_jframe_and_arduino.class.getName()).log(Level.SEVERE, null, ex); } } Pause_btn.setText("Start"); } else { if (chosenPort.isOpen()) { try { Output.write(1); } catch (IOException ex) { Logger.getLogger(Graph_with_jframe_and_arduino.class.getName()).log(Level.SEVERE, null, ex); } } Pause_btn.setText("Pause"); } throw new UnsupportedOperationException("Not supported yet."); //To change body of generated methods, choose Tools | Templates. } }); // configure the connect button and use another thread to listen for data connectButton.addActionListener(new ActionListener() { @Override public void actionPerformed(ActionEvent arg0) { if (connectButton.getText().equals("Connect")) { // attempt to connect to the serial port chosenPort = SerialPort.getCommPort(portList_combobox.getSelectedItem().toString()); chosenPort.setComPortTimeouts(SerialPort.TIMEOUT_SCANNER, 0, 0); if (chosenPort.openPort()) { Output = chosenPort.getOutputStream(); connectButton.setText("Disconnect"); Pause_btn.setEnabled(true); portList_combobox.setEnabled(false); } // create a new thread that listens for incoming text and populates the graph Thread thread = new Thread() { @Override public void run() { Scanner scanner = new Scanner(chosenPort.getInputStream()); while (scanner.hasNextLine()) { try { String line = scanner.nextLine(); int number = Integer.parseInt(line); series.add(x, number); series2.add(x, number / 2); series3.add(x, number / 1.5); series4.add(x, number / 5); if (x > 100) { series.remove(0); series2.remove(0); series3.remove(0); series4.remove(0); } x++; window.repaint(); } catch (Exception e) { } } scanner.close(); } }; thread.start(); } else { // disconnect from the serial port chosenPort.closePort(); portList_combobox.setEnabled(true); Pause_btn.setEnabled(false); connectButton.setText("Connect"); } } }); // show the window window.setVisible(true); }
From source file:org.jfree.chart.demo.StackedXYAreaRendererDemo1.java
private static JFreeChart createChart(TableXYDataset tablexydataset) { JFreeChart jfreechart = ChartFactory.createStackedXYAreaChart("StackedXYAreaRendererDemo1", "X Value", "Y Value", tablexydataset, PlotOrientation.VERTICAL, true, true, false); XYPlot xyplot = (XYPlot) jfreechart.getPlot(); StackedXYAreaRenderer stackedxyarearenderer = new StackedXYAreaRenderer(5); stackedxyarearenderer.setBaseToolTipGenerator(new StandardXYToolTipGenerator()); xyplot.setRenderer(0, stackedxyarearenderer); xyplot.setDomainCrosshairVisible(true); xyplot.setRangeCrosshairVisible(true); stackedxyarearenderer.setShapePaint(Color.yellow); ChartUtilities.applyCurrentTheme(jfreechart); return jfreechart; }
From source file:de.bund.bfr.knime.chart.ChartUtils.java
public static void addDataSetToPlot(XYPlot plot, XYDataset dataSet, XYItemRenderer renderer) { int i = plot.getDataset(0) == null ? 0 : plot.getDatasetCount(); plot.setDataset(i, dataSet);/* ww w . j av a 2 s . c o m*/ plot.setRenderer(i, renderer); }
From source file:org.jfree.chart.demo.StackedXYAreaChartDemo1.java
private static JFreeChart createChart(TableXYDataset tablexydataset) { JFreeChart jfreechart = ChartFactory.createStackedXYAreaChart("Stacked XY Area Chart Demo 1", "X Value", "Y Value", tablexydataset, PlotOrientation.VERTICAL, true, true, false); XYPlot xyplot = (XYPlot) jfreechart.getPlot(); StackedXYAreaRenderer stackedxyarearenderer = new StackedXYAreaRenderer(); stackedxyarearenderer.setSeriesPaint(0, Color.lightGray); stackedxyarearenderer.setBaseToolTipGenerator(new StandardXYToolTipGenerator()); xyplot.setRenderer(0, stackedxyarearenderer); xyplot.setDomainCrosshairVisible(true); xyplot.setRangeCrosshairVisible(true); return jfreechart; }
From source file:com.spotify.heroic.http.render.RenderUtils.java
private static JFreeChart buildChart(final String title, final XYDataset lineAndShape, final XYDataset interval, final XYItemRenderer lineAndShapeRenderer, final XYItemRenderer intervalRenderer) { final ValueAxis timeAxis = new DateAxis(); timeAxis.setLowerMargin(0.02);//from w w w . j a v a 2 s . c o m timeAxis.setUpperMargin(0.02); final NumberAxis valueAxis = new NumberAxis(); valueAxis.setAutoRangeIncludesZero(false); final XYPlot plot = new XYPlot(); plot.setDomainAxis(0, timeAxis); plot.setRangeAxis(0, valueAxis); plot.setDataset(0, lineAndShape); plot.setRenderer(0, lineAndShapeRenderer); plot.setDomainAxis(1, timeAxis); plot.setRangeAxis(1, valueAxis); plot.setDataset(1, interval); plot.setRenderer(1, intervalRenderer); return new JFreeChart(title, JFreeChart.DEFAULT_TITLE_FONT, plot, false); }
From source file:audio.cords.old.RegressionDemo.java
private static JFreeChart createChart(XYSeriesCollection data) { JFreeChart chart = ChartFactory.createScatterPlot(null, "X", "Y", data, PlotOrientation.VERTICAL, true, false, false);/*from w w w . j a v a2 s . c o m*/ XYPlot plot = (XYPlot) chart.getPlot(); XYItemRenderer scatterRenderer = plot.getRenderer(); StandardXYItemRenderer regressionRenderer = new StandardXYItemRenderer(); regressionRenderer.setBaseSeriesVisibleInLegend(false); plot.setDataset(1, regress(data)); plot.setRenderer(1, regressionRenderer); DrawingSupplier ds = plot.getDrawingSupplier(); for (int i = 0; i < data.getSeriesCount(); i++) { Paint paint = ds.getNextPaint(); scatterRenderer.setSeriesPaint(i, paint); regressionRenderer.setSeriesPaint(i, paint); } return chart; }
From source file:net.sf.jsfcomp.chartcreator.utils.ChartAxisUtils.java
public static void createXYSeriesAxis(JFreeChart chart, ChartAxisData chartAxisData, int axisIndex) { ValueAxis axis = null;/*from ww w . java 2 s. c om*/ if (chartAxisData.getType() != null) { if (chartAxisData.getType().equals("number")) axis = createNumberAxis(chart, chartAxisData); else if (chartAxisData.getType().equals("date")) axis = createDateAxis(chart, chartAxisData); if (chartAxisData.getTickLabelFontSize() > 0) { Font tickFont = CategoryAxis.DEFAULT_TICK_LABEL_FONT .deriveFont(chartAxisData.getTickLabelFontSize()); axis.setTickLabelFont(tickFont); } axis.setTickLabelsVisible(chartAxisData.isTickLabels()); axis.setTickMarksVisible(chartAxisData.isTickMarks()); axis.setVerticalTickLabels(chartAxisData.isVerticalTickLabels()); } XYPlot plot = chart.getXYPlot(); if (chartAxisData.isDomain()) { plot.setDomainAxis(plot.getDomainAxisCount() - 1, axis); } else { plot.setRangeAxis(axisIndex, axis); XYDataset dataset = (XYDataset) chartAxisData.getDatasource(); plot.setRenderer(axisIndex, new StandardXYItemRenderer()); plot.setDataset(axisIndex, dataset); plot.mapDatasetToRangeAxis(axisIndex, axisIndex); } setXYSeriesAxisColors(chartAxisData, plot.getRenderer(axisIndex)); }
From source file:org.jfree.chart.demo.CombinedTimeSeriesDemo1.java
public static JPanel createDemoPanel() { TimeSeries timeseries = new TimeSeries("Annual"); timeseries.add(new Year(1998), 80D); timeseries.add(new Year(1999), 85D); timeseries.add(new Year(2000), 87.599999999999994D); TimeSeriesCollection dataset1 = new TimeSeriesCollection(timeseries); TimeSeries timeseries1 = new TimeSeries("Monthly A"); timeseries1.add(new Month(7, 2000), 85.799999999999997D); timeseries1.add(new Month(8, 2000), 85.799999999999997D); timeseries1.add(new Month(9, 2000), 85.799999999999997D); timeseries1.add(new Month(10, 2000), 86.5D); timeseries1.add(new Month(11, 2000), 86.5D); timeseries1.add(new Month(12, 2000), 86.5D); timeseries1.add(new Month(1, 2001), 87.700000000000003D); timeseries1.add(new Month(2, 2001), 87.700000000000003D); timeseries1.add(new Month(3, 2001), 87.700000000000003D); timeseries1.add(new Month(4, 2001), 88.5D); timeseries1.add(new Month(5, 2001), 88.5D); timeseries1.add(new Month(6, 2001), 88.5D); timeseries1.add(new Month(7, 2001), 90D); timeseries1.add(new Month(8, 2001), 90D); timeseries1.add(new Month(9, 2001), 90D); timeseries1.add(new Month(10, 2001), 90D); timeseries1.add(new Month(11, 2001), 90D); timeseries1.add(new Month(12, 2001), 90D); timeseries1.add(new Month(1, 2002), 90D); timeseries1.add(new Month(2, 2002), 90D); timeseries1.add(new Month(3, 2002), 90D); timeseries1.add(new Month(4, 2002), 90D); timeseries1.add(new Month(5, 2002), 90D); timeseries1.add(new Month(6, 2002), 90D); TimeSeries timeseries2 = new TimeSeries("Monthly B"); timeseries2.add(new Month(7, 2000), 83.799999999999997D); timeseries2.add(new Month(8, 2000), 83.799999999999997D); timeseries2.add(new Month(9, 2000), 83.799999999999997D); timeseries2.add(new Month(10, 2000), 84.5D); timeseries2.add(new Month(11, 2000), 84.5D); timeseries2.add(new Month(12, 2000), 84.5D); timeseries2.add(new Month(1, 2001), 85.700000000000003D); timeseries2.add(new Month(2, 2001), 85.700000000000003D); timeseries2.add(new Month(3, 2001), 85.700000000000003D); timeseries2.add(new Month(4, 2001), 86.5D); timeseries2.add(new Month(5, 2001), 86.5D); timeseries2.add(new Month(6, 2001), 86.5D); timeseries2.add(new Month(7, 2001), 88D); timeseries2.add(new Month(8, 2001), 88D); timeseries2.add(new Month(9, 2001), 88D); timeseries2.add(new Month(10, 2001), 88D); timeseries2.add(new Month(11, 2001), 88D); timeseries2.add(new Month(12, 2001), 88D); timeseries2.add(new Month(1, 2002), 88D); timeseries2.add(new Month(2, 2002), 88D); timeseries2.add(new Month(3, 2002), 88D); timeseries2.add(new Month(4, 2002), 88D); timeseries2.add(new Month(5, 2002), 88D); timeseries2.add(new Month(6, 2002), 88D); TimeSeriesCollection dataset21 = new TimeSeriesCollection(); dataset21.addSeries(timeseries1);//from ww w . j a v a 2 s . co m dataset21.addSeries(timeseries2); TimeSeries timeseries3 = new TimeSeries("XXX"); timeseries3.add(new Month(7, 2000), 81.5D); timeseries3.add(new Month(8, 2000), 86D); timeseries3.add(new Month(9, 2000), 82D); timeseries3.add(new Month(10, 2000), 89.5D); timeseries3.add(new Month(11, 2000), 88D); timeseries3.add(new Month(12, 2000), 88D); timeseries3.add(new Month(1, 2001), 90D); timeseries3.add(new Month(2, 2001), 89.5D); timeseries3.add(new Month(3, 2001), 90.200000000000003D); timeseries3.add(new Month(4, 2001), 90.599999999999994D); timeseries3.add(new Month(5, 2001), 87.5D); timeseries3.add(new Month(6, 2001), 91D); timeseries3.add(new Month(7, 2001), 89.700000000000003D); timeseries3.add(new Month(8, 2001), 87D); timeseries3.add(new Month(9, 2001), 91.200000000000003D); timeseries3.add(new Month(10, 2001), 84D); timeseries3.add(new Month(11, 2001), 90D); timeseries3.add(new Month(12, 2001), 92D); TimeSeriesCollection dataset22 = new TimeSeriesCollection(timeseries3); // XYBarRenderer renderer1 = new XYBarRenderer(0.20000000000000001D); renderer1.setBaseToolTipGenerator(new StandardXYToolTipGenerator("{0} ({1}, {2})", new SimpleDateFormat("yyyy"), new DecimalFormat("0.00"))); XYPlot plot1 = new XYPlot(dataset1, new DateAxis("Date"), null, renderer1); // XYAreaRenderer renderer21 = new XYAreaRenderer(); XYPlot plot2 = new XYPlot(dataset21, new DateAxis("Date"), null, renderer21); StandardXYItemRenderer renderer22 = new StandardXYItemRenderer(3); renderer22.setBaseShapesFilled(true); plot2.setDataset(1, dataset22); plot2.setRenderer(1, renderer22); plot2.setDatasetRenderingOrder(DatasetRenderingOrder.FORWARD); // NumberAxis valueAxis = new NumberAxis("Value"); valueAxis.setAutoRangeIncludesZero(false); CombinedRangeXYPlot combinedPlot = new CombinedRangeXYPlot(valueAxis); combinedPlot.add(plot1, 1); combinedPlot.add(plot2, 4); //chart JFreeChart jfreechart = new JFreeChart("Sample Combined Plot", JFreeChart.DEFAULT_TITLE_FONT, combinedPlot, true); ChartPanel chartpanel = new ChartPanel(jfreechart); chartpanel.setPreferredSize(new Dimension(500, 270)); chartpanel.addChartMouseListener(new ChartMouseListener() { public void chartMouseClicked(ChartMouseEvent chartmouseevent) { System.out.println(chartmouseevent.getEntity()); } public void chartMouseMoved(ChartMouseEvent chartmouseevent) { System.out.println(chartmouseevent.getEntity()); } }); return chartpanel; }
From source file:org.jfree.chart.demo.OverlaidXYPlotDemo1.java
private static JFreeChart createChart() { IntervalXYDataset dataset1 = createDataset1(); XYBarRenderer renderer1 = new XYBarRenderer(0.20000000000000001D); renderer1.setBaseToolTipGenerator(new StandardXYToolTipGenerator("{0}: ({1}, {2})", new SimpleDateFormat("d-MMM-yyyy"), new DecimalFormat("0.00"))); DateAxis domainAxis = new DateAxis("Date"); domainAxis.setTickMarkPosition(DateTickMarkPosition.MIDDLE); NumberAxis valueAxis = new NumberAxis("Value"); XYPlot plot = new XYPlot(dataset1, domainAxis, valueAxis, renderer1); XYDataset dataset2 = createDataset2(); StandardXYItemRenderer renderer2 = new StandardXYItemRenderer(); renderer2.setBaseToolTipGenerator(new StandardXYToolTipGenerator("{0}: ({1}, {2})", new SimpleDateFormat("d-MMM-yyyy"), new DecimalFormat("0.00"))); plot.setDataset(1, dataset2);/* w w w . ja v a 2 s . c o m*/ plot.setRenderer(1, renderer2); plot.setDatasetRenderingOrder(DatasetRenderingOrder.FORWARD); return new JFreeChart("Overlaid XYPlot Demo 1", JFreeChart.DEFAULT_TITLE_FONT, plot, true); }
From source file:org.fhcrc.cpl.viewer.gui.SpectrumChartFactory.java
protected static XYPlot createXYPlot(XYDataset dataset, Color[] colors) { // break up into two datasets, one for bars one for lines //LinkedList lines =new LinkedList(); //LinkedList bars = new LinkedList(); XYDataset seriesLines = new XYSeriesCollection(); XYDataset seriesBars = new XYSeriesCollection(); ((XYSeriesCollection) seriesBars).setIntervalWidth(0.0); if (dataset instanceof XYSeriesCollection) { while (0 < dataset.getSeriesCount()) { XYSeries s = ((XYSeriesCollection) dataset).getSeries(0); ((XYSeriesCollection) dataset).removeSeries(0); Comparable key = s.getKey(); boolean lines = false; if (key instanceof String) lines = ((String) key).startsWith("-"); if (lines) ((XYSeriesCollection) seriesLines).addSeries(s); else/* www.ja v a 2 s . c o m*/ ((XYSeriesCollection) seriesBars).addSeries(s); } } else { seriesBars = dataset; } NumberAxis axisDomain = new NumberAxis(); axisDomain.setAutoRange(true); axisDomain.setAutoRangeIncludesZero(false); // axisDomain.setRange(400.0, 1600.0); // NOTE: zooming in too far kills the chart, prevent this axisDomain.addChangeListener(new AxisChangeListener() { public void axisChanged(AxisChangeEvent event) { NumberAxis axis = (NumberAxis) event.getSource(); Range range = axis.getRange(); if (range.getLength() < 2.0) { //_log.info("AxisChangeListener " + range.getLength() + " " + range.toString()); double middle = range.getLowerBound() + range.getLength() / 2.0; axis.setRange(new Range(middle - 1.1, middle + 1.1)); } } }); NumberAxis axisRange = new NumberAxis(); axisRange.setAutoRange(true); axisRange.setAutoRangeIncludesZero(true); XYToolTipGenerator toolTipGenerator = new XYToolTipGenerator() { public String generateToolTip(XYDataset xyDataset, int s, int i) { double X = Math.round(xyDataset.getXValue(s, i) * 1000.0) / 1000.0; double Y = Math.round(xyDataset.getYValue(s, i) * 1000.0) / 1000.0; return "(" + X + ", " + Y + ")"; } }; XYBarRenderer barRenderer = new XYBarRenderer(); //dhmay adding 2009/09/14. As of jfree 1.0.13, shadows on by default barRenderer.setShadowVisible(false); //dhmay adding for jfreechart 1.0.6 upgrade. If this isn't here, we get a //nullPointerException in XYBarRenderer.drawItemLabel barRenderer.setBaseItemLabelGenerator(new NullLabelGenerator()); barRenderer.setSeriesItemLabelsVisible(0, true); barRenderer.setBaseToolTipGenerator(toolTipGenerator); XYLineAndShapeRenderer lineRenderer = new XYLineAndShapeRenderer(); lineRenderer.setBaseToolTipGenerator(toolTipGenerator); XYPlot xy = new XYPlot(null, axisDomain, axisRange, null); int ds = 0; if (seriesLines.getSeriesCount() > 0) { xy.setDataset(ds, seriesLines); xy.setRenderer(ds, lineRenderer); xy.mapDatasetToRangeAxis(ds, 0); ds++; for (int i = 0; i < seriesLines.getSeriesCount(); i++) { Comparable key = ((XYSeriesCollection) seriesLines).getSeriesKey(i); boolean lines = false; if (key instanceof String) lines = ((String) key).startsWith("-"); lineRenderer.setSeriesLinesVisible(i, lines); lineRenderer.setSeriesShapesVisible(i, !lines); } } if (seriesBars.getSeriesCount() > 0) { xy.setDataset(ds, seriesBars); xy.setRenderer(ds, barRenderer); xy.mapDatasetToRangeAxis(ds, 0); ds++; } setColors(xy, colors); return xy; }