Java Code Examples for org.jfree.chart.plot.XYPlot#addDomainMarker()
The following examples show how to use
org.jfree.chart.plot.XYPlot#addDomainMarker() .
You can vote up the ones you like or vote down the ones you don't like,
and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example 1
| Source File: Chart.java From crypto-bot with Apache License 2.0 | 6 votes |
|
private static void addBuySellSignals(TimeSeries series, Strategy strategy, XYPlot plot) {
// Running the strategy
TimeSeriesManager seriesManager = new TimeSeriesManager(series);
List<Trade> trades = seriesManager.run(strategy).getTrades();
// Adding markers to plot
for (Trade trade : trades) {
// Buy signal
double buySignalTickTime = new Minute(
Date.from(series.getBar(trade.getEntry().getIndex()).getEndTime().toInstant()))
.getFirstMillisecond();
Marker buyMarker = new ValueMarker(buySignalTickTime);
buyMarker.setPaint(Color.GREEN);
buyMarker.setLabel("B");
plot.addDomainMarker(buyMarker);
// Sell signal
double sellSignalTickTime = new Minute(
Date.from(series.getBar(trade.getExit().getIndex()).getEndTime().toInstant()))
.getFirstMillisecond();
Marker sellMarker = new ValueMarker(sellSignalTickTime);
sellMarker.setPaint(Color.RED);
sellMarker.setLabel("S");
plot.addDomainMarker(sellMarker);
}
}
Example 2
| Source File: ChartUtil.java From ezScrum with GNU General Public License v2.0 | 6 votes |
|
@SuppressWarnings("unused")
private void setMarker(XYPlot plot) {
Iterator<Date> ir = m_dateMarkerMap.keySet().iterator();
int index = 1;
while (ir.hasNext()) {
Date key = ir.next();
final Marker marker = new IntervalMarker(key.getTime(),
m_dateMarkerMap.get(key).getTime());
if (this.m_visualMarkerLabel)
marker.setLabel("#" + index);
// marker.setLabelAnchor(RectangleAnchor.TOP_RIGHT);
// marker.setLabelTextAnchor(TextAnchor.TOP_LEFT);
marker.setAlpha(0.3f);
//marker.setPaint(this.m_markerColor);
plot.addDomainMarker(marker);
index++;
}
}
Example 3
| Source File: MarkerTests.java From astor with GNU General Public License v2.0 | 6 votes |
|
/**
* Checks that an XYPlot deregisters listeners when clearing markers.
*/
public void testListenersWithXYPlot() {
XYPlot plot = new XYPlot();
ValueMarker marker1 = new ValueMarker(1.0);
ValueMarker marker2 = new ValueMarker(2.0);
plot.addDomainMarker(marker1);
plot.addRangeMarker(marker2);
EventListener[] listeners1 = marker1.getListeners(
MarkerChangeListener.class);
assertTrue(Arrays.asList(listeners1).contains(plot));
EventListener[] listeners2 = marker1.getListeners(
MarkerChangeListener.class);
assertTrue(Arrays.asList(listeners2).contains(plot));
plot.clearDomainMarkers();
plot.clearRangeMarkers();
listeners1 = marker1.getListeners(MarkerChangeListener.class);
assertFalse(Arrays.asList(listeners1).contains(plot));
listeners2 = marker1.getListeners(MarkerChangeListener.class);
assertFalse(Arrays.asList(listeners2).contains(plot));
}
Example 4
| Source File: MarkerTests.java From astor with GNU General Public License v2.0 | 6 votes |
|
/**
* Checks that an XYPlot deregisters listeners when clearing markers.
*/
public void testListenersWithXYPlot() {
XYPlot plot = new XYPlot();
ValueMarker marker1 = new ValueMarker(1.0);
ValueMarker marker2 = new ValueMarker(2.0);
plot.addDomainMarker(marker1);
plot.addRangeMarker(marker2);
EventListener[] listeners1 = marker1.getListeners(
MarkerChangeListener.class);
assertTrue(Arrays.asList(listeners1).contains(plot));
EventListener[] listeners2 = marker1.getListeners(
MarkerChangeListener.class);
assertTrue(Arrays.asList(listeners2).contains(plot));
plot.clearDomainMarkers();
plot.clearRangeMarkers();
listeners1 = marker1.getListeners(MarkerChangeListener.class);
assertFalse(Arrays.asList(listeners1).contains(plot));
listeners2 = marker1.getListeners(MarkerChangeListener.class);
assertFalse(Arrays.asList(listeners2).contains(plot));
}
Example 5
| Source File: GrammarvizChartPanel.java From grammarviz2_src with GNU General Public License v2.0 | 6 votes |
|
/**
* @param plot plot for the marker
* @param startVal start postion
* @param endVal end position
*/
protected void addMarker(XYPlot plot, int startVal, int endVal) {
IntervalMarker marker = new IntervalMarker(startVal, endVal);
marker.setLabelOffsetType(LengthAdjustmentType.EXPAND);
marker.setPaint(new Color(134, 254, 225));
marker.setAlpha((float) 0.60);
marker.setLabelFont(new Font("SansSerif", Font.PLAIN, 12));
marker.setLabelPaint(Color.green);
marker.setLabelAnchor(RectangleAnchor.TOP_LEFT);
marker.setLabelTextAnchor(TextAnchor.TOP_LEFT);
plot.addDomainMarker(marker, Layer.BACKGROUND);
ValueMarker markStart = new ValueMarker(startVal, new Color(31, 254, 225),
new BasicStroke(2.0f));
ValueMarker markEnd = new ValueMarker(endVal, new Color(31, 254, 225), new BasicStroke(2.0f));
plot.addDomainMarker(markStart, Layer.BACKGROUND);
plot.addDomainMarker(markEnd, Layer.BACKGROUND);
}
Example 6
| Source File: LineChartPanel.java From nmonvisualizer with Apache License 2.0 | 6 votes |
|
@Override
public void addMarkers(List<Marker> markers) {
if (getChart() != null) {
XYPlot plot = getChart().getXYPlot();
plot.clearDomainMarkers();
plot.clearRangeMarkers();
for (Marker marker : markers) {
if (marker instanceof RangeValueMarker) {
plot.addRangeMarker(marker);
}
else if (marker instanceof DomainValueMarker) {
plot.addDomainMarker(marker);
}
firePropertyChange("annotation", null, marker);
}
}
}
Example 7
| Source File: GrammarvizChartPanel.java From grammarviz2_src with GNU General Public License v2.0 | 6 votes |
|
/**
* Adds an anomaly marker.
*
* @param plot plot for the marker
* @param startVal start postion
* @param endVal end position
*/
protected void addAnomalyMarker(XYPlot plot, int startVal, int endVal) {
IntervalMarker marker = new IntervalMarker(startVal, endVal);
marker.setLabelOffsetType(LengthAdjustmentType.EXPAND);
marker.setPaint(new Color(134, 254, 225));
marker.setAlpha((float) 0.60);
marker.setLabelFont(new Font("SansSerif", Font.PLAIN, 12));
marker.setLabelPaint(Color.pink);
marker.setLabelAnchor(RectangleAnchor.TOP_LEFT);
marker.setLabelTextAnchor(TextAnchor.TOP_LEFT);
marker.setPaint(Color.pink);
plot.addDomainMarker(marker, Layer.BACKGROUND);
}
Example 8
| Source File: HistogramChartFactory.java From mzmine3 with GNU General Public License v2.0 | 5 votes |
|
/**
* Adds annotations to the Gaussian fit parameters
*
* @param plot
* @param fit Gaussian fit {normalisation factor, mean, sigma}
*/
public static void addGaussianFitAnnotations(XYPlot plot, double[] fit) {
Paint c = plot.getDomainCrosshairPaint();
BasicStroke s = new BasicStroke(1, BasicStroke.CAP_BUTT, BasicStroke.JOIN_MITER, 1,
new float[] {5f, 2.5f}, 0);
plot.addDomainMarker(new ValueMarker(fit[1], c, s));
plot.addDomainMarker(new ValueMarker(fit[1] - fit[2], c, s));
plot.addDomainMarker(new ValueMarker(fit[1] + fit[2], c, s));
}
Example 9
| Source File: KafkaFT.java From flink-perf with Apache License 2.0 | 5 votes |
|
private static void addIllegalEvent(XYPlot xyplot, long pos) {
ValueMarker vm = new ValueMarker(pos);
vm.setPaint(ChartColor.LIGHT_YELLOW);
vm.setLabelOffset(new RectangleInsets(10.0D, 1.0D, 1.0D, 1.0D));
vm.setLabel("Illegal State");
vm.setStroke(new BasicStroke(2));
xyplot.addDomainMarker(vm);
}
Example 10
| Source File: KafkaFT.java From flink-perf with Apache License 2.0 | 5 votes |
|
private static void addKillEvent(XYPlot xyplot, long pos) {
ValueMarker vm = new ValueMarker(pos);
vm.setPaint(ChartColor.VERY_DARK_GREEN);
vm.setLabelOffset(new RectangleInsets(10.0D, 1.0D, 1.0D, 1.0D));
vm.setLabel("Container Kill Event");
vm.setStroke(new BasicStroke(2));
xyplot.addDomainMarker(vm);
}
Example 11
| Source File: Scatter.java From hortonmachine with GNU General Public License v3.0 | 5 votes |
|
public void addAnnotation( String text, double x ) {
XYPlot plot = (XYPlot) getChart().getPlot();
Color color = new Color(0, 0, 0, 100);
Marker updateMarker = new ValueMarker(x, color, new BasicStroke(2f));
plot.addDomainMarker(updateMarker);
if (text != null) {
XYTextAnnotation updateLabel = new XYTextAnnotation(text, x, 0);
updateLabel.setRotationAnchor(TextAnchor.BASELINE_CENTER);
updateLabel.setTextAnchor(TextAnchor.BASELINE_CENTER);
updateLabel.setRotationAngle(-3.14 / 2);
updateLabel.setPaint(Color.black);
plot.addAnnotation(updateLabel);
}
setShapeLinesVisibility(plot);
}
Example 12
| Source File: HouseholdsPanel.java From computational-economy with GNU General Public License v3.0 | 5 votes |
|
protected void addValueMarker(final JFreeChart chart, final double position, final String label) {
final ValueMarker marker = new ValueMarker(position);
marker.setPaint(Color.black);
marker.setLabel(label);
final XYPlot plot = (XYPlot) chart.getPlot();
plot.addDomainMarker(marker);
}
Example 13
| Source File: HistogramChartFactory.java From mzmine2 with GNU General Public License v2.0 | 5 votes |
|
/**
* Adds annotations to the Gaussian fit parameters
*
* @param plot
* @param fit Gaussian fit {normalisation factor, mean, sigma}
*/
public static void addGaussianFitAnnotations(XYPlot plot, double[] fit) {
Paint c = plot.getDomainCrosshairPaint();
BasicStroke s = new BasicStroke(1, BasicStroke.CAP_BUTT, BasicStroke.JOIN_MITER, 1,
new float[] {5f, 2.5f}, 0);
plot.addDomainMarker(new ValueMarker(fit[1], c, s));
plot.addDomainMarker(new ValueMarker(fit[1] - fit[2], c, s));
plot.addDomainMarker(new ValueMarker(fit[1] + fit[2], c, s));
}
Example 14
| Source File: GUIUtils.java From egads with GNU General Public License v3.0 | 5 votes |
|
/**
* Add anomalies to the plot.
*/
public void addAnomalies(XYPlot plot, ArrayList<Anomaly> anomalyList) {
for (Anomaly a : anomalyList) {
IntervalSequence is = a.intervals;
for (Interval i : is) {
ValueMarker marker = new ValueMarker(i.index);
marker.setPaint(Color.black);
plot.addDomainMarker(marker);
}
}
}
Example 15
| Source File: HistogramChartFactory.java From old-mzmine3 with GNU General Public License v2.0 | 5 votes |
|
/**
* Adds annotations to the Gaussian fit parameters
*
* @param plot
* @param fit Gaussian fit {normalisation factor, mean, sigma}
*/
public static void addGaussianFitAnnotations(XYPlot plot, double[] fit) {
Paint c = plot.getDomainCrosshairPaint();
BasicStroke s = new BasicStroke(1, BasicStroke.CAP_BUTT, BasicStroke.JOIN_MITER, 1,
new float[] {5f, 2.5f}, 0);
plot.addDomainMarker(new ValueMarker(fit[1], c, s));
plot.addDomainMarker(new ValueMarker(fit[1] - fit[2], c, s));
plot.addDomainMarker(new ValueMarker(fit[1] + fit[2], c, s));
}
Example 16
| Source File: cfCHART.java From openbd-core with GNU General Public License v3.0 | 4 votes |
|
public void addDomainMarker(XYPlot plot, cfCHARTDOMAINMARKERData dmData) throws cfmRunTimeException {
double dbl;
try {
dbl = Double.parseDouble(dmData.getValue());
} catch (NumberFormatException nfe) {
throw newRunTimeException("the CFCHARTDOMAINMARKER value attribute must be numeric for scale charts");
}
ValueMarker domainMarker = new ValueMarker(dbl);
boolean drawAsLine = true; // XY charts currently only support drawing
// domain markers as lines
domainMarker.setPaint(convertStringToColor(dmData.getColor()));
if (dmData.getLabel() != null) {
domainMarker.setLabel(dmData.getLabel());
domainMarker.setLabelPaint(convertStringToColor(dmData.getLabelColor()));
String labelPos = dmData.getLabelPosition();
if (labelPos.equals("top_left")) {
domainMarker.setLabelAnchor(RectangleAnchor.TOP_LEFT);
if (drawAsLine)
domainMarker.setLabelTextAnchor(TextAnchor.TOP_RIGHT);
else
domainMarker.setLabelTextAnchor(TextAnchor.TOP_LEFT);
} else if (labelPos.equals("top")) {
domainMarker.setLabelAnchor(RectangleAnchor.TOP);
domainMarker.setLabelTextAnchor(TextAnchor.TOP_CENTER);
} else if (labelPos.equals("top_right")) {
domainMarker.setLabelAnchor(RectangleAnchor.TOP_RIGHT);
if (drawAsLine)
domainMarker.setLabelTextAnchor(TextAnchor.TOP_LEFT);
else
domainMarker.setLabelTextAnchor(TextAnchor.TOP_RIGHT);
} else if (labelPos.equals("left")) {
domainMarker.setLabelAnchor(RectangleAnchor.LEFT);
if (drawAsLine)
domainMarker.setLabelTextAnchor(TextAnchor.CENTER_RIGHT);
else
domainMarker.setLabelTextAnchor(TextAnchor.CENTER_LEFT);
} else if (labelPos.equals("center")) {
domainMarker.setLabelAnchor(RectangleAnchor.CENTER);
domainMarker.setLabelTextAnchor(TextAnchor.CENTER);
} else if (labelPos.equals("right")) {
domainMarker.setLabelAnchor(RectangleAnchor.RIGHT);
if (drawAsLine)
domainMarker.setLabelTextAnchor(TextAnchor.CENTER_LEFT);
else
domainMarker.setLabelTextAnchor(TextAnchor.CENTER_RIGHT);
} else if (labelPos.equals("bottom_left")) {
domainMarker.setLabelAnchor(RectangleAnchor.BOTTOM_LEFT);
if (drawAsLine)
domainMarker.setLabelTextAnchor(TextAnchor.BOTTOM_RIGHT);
else
domainMarker.setLabelTextAnchor(TextAnchor.BOTTOM_LEFT);
} else if (labelPos.equals("bottom")) {
domainMarker.setLabelAnchor(RectangleAnchor.BOTTOM);
domainMarker.setLabelTextAnchor(TextAnchor.BOTTOM_CENTER);
} else if (labelPos.equals("bottom_right")) {
domainMarker.setLabelAnchor(RectangleAnchor.BOTTOM_RIGHT);
if (drawAsLine)
domainMarker.setLabelTextAnchor(TextAnchor.BOTTOM_LEFT);
else
domainMarker.setLabelTextAnchor(TextAnchor.BOTTOM_RIGHT);
}
domainMarker.setLabelOffsetType(LengthAdjustmentType.NO_CHANGE);
domainMarker.setLabelFont(getFont(dmData.getFont(), dmData.getFontBold(), dmData.getFontItalic(), dmData.getFontSize()));
}
plot.addDomainMarker(domainMarker, Layer.BACKGROUND);
}
Example 17
| Source File: MultiSpectraVisualizerWindow.java From mzmine2 with GNU General Public License v2.0 | 4 votes |
|
private JPanel addSpectra(int scan) {
JPanel panel = new JPanel(new BorderLayout());
// Split pane for eic plot (top) and spectrum (bottom)
JSplitPane bottomPane = new JSplitPane(JSplitPane.VERTICAL_SPLIT);
// Create EIC plot
// labels for TIC visualizer
Map<Feature, String> labelsMap = new HashMap<Feature, String>(0);
Feature peak = row.getPeak(activeRaw);
// scan selection
ScanSelection scanSelection = new ScanSelection(activeRaw.getDataRTRange(1), 1);
// mz range
Range<Double> mzRange = null;
mzRange = peak.getRawDataPointsMZRange();
// optimize output by extending the range
double upper = mzRange.upperEndpoint();
double lower = mzRange.lowerEndpoint();
double fiveppm = (upper * 5E-6);
mzRange = Range.closed(lower - fiveppm, upper + fiveppm);
// labels
labelsMap.put(peak, peak.toString());
// get EIC window
TICVisualizerWindow window = new TICVisualizerWindow(new RawDataFile[] {activeRaw}, // raw
TICPlotType.BASEPEAK, // plot type
scanSelection, // scan selection
mzRange, // mz range
new Feature[] {peak}, // selected features
labelsMap); // labels
// get EIC Plot
TICPlot ticPlot = window.getTICPlot();
ticPlot.setPreferredSize(new Dimension(600, 200));
ticPlot.getChart().getLegend().setVisible(false);
// add a retention time Marker to the EIC
ValueMarker marker = new ValueMarker(activeRaw.getScan(scan).getRetentionTime());
marker.setPaint(Color.RED);
marker.setStroke(new BasicStroke(3.0f));
XYPlot plot = (XYPlot) ticPlot.getChart().getPlot();
plot.addDomainMarker(marker);
bottomPane.add(ticPlot);
bottomPane.setResizeWeight(0.5);
bottomPane.setEnabled(true);
bottomPane.setDividerSize(5);
bottomPane.setDividerLocation(200);
JSplitPane spectrumPane = new JSplitPane(JSplitPane.HORIZONTAL_SPLIT);
// get MS/MS spectra window
SpectraVisualizerWindow spectraWindow = new SpectraVisualizerWindow(activeRaw);
spectraWindow.loadRawData(activeRaw.getScan(scan));
// get MS/MS spectra plot
SpectraPlot spectrumPlot = spectraWindow.getSpectrumPlot();
spectrumPlot.getChart().getLegend().setVisible(false);
spectrumPlot.setPreferredSize(new Dimension(600, 400));
spectrumPane.add(spectrumPlot);
spectrumPane.add(spectraWindow.getToolBar());
spectrumPane.setResizeWeight(1);
spectrumPane.setEnabled(false);
spectrumPane.setDividerSize(0);
bottomPane.add(spectrumPane);
panel.add(bottomPane);
panel.setBorder(BorderFactory.createLineBorder(Color.black));
return panel;
}
Example 18
| Source File: JPanelProfil.java From Course_Generator with GNU General Public License v3.0 | 4 votes |
|
/**
* Update the profil chart
*/
public void RefreshProfilChart() {
if (track == null)
return;
if (track.data.isEmpty())
return;
// -- Clear all series
if (datasetProfil.getSeriesCount() > 0)
datasetProfil.removeAllSeries();
XYPlot plot = chartProfil.getXYPlot();
plot.clearDomainMarkers();
// -- Populate the serie
XYSeries serie1 = new XYSeries("Elevation/Distance");
int cmpt = 1;
for (CgData r : track.data) {
double x = r.getTotal(settings.Unit) / 1000;
double y = r.getElevation(settings.Unit);
serie1.add(x, y);
if (((r.getTag() & CgConst.TAG_MARK) != 0) & showProfilMarker) {
Marker m = new ValueMarker(x);
m.setPaint(Color.GRAY);
m.setLabelFont(new Font("SansSerif", Font.PLAIN, 10));
m.setLabel(String.valueOf(cmpt));
m.setLabelOffset(new RectangleInsets(5, 0, 0, 2));
m.setLabelAnchor(RectangleAnchor.TOP_RIGHT);
m.setLabelTextAnchor(TextAnchor.TOP_LEFT);
plot.addDomainMarker(m);
cmpt++;
}
}
datasetProfil.addSeries(serie1);
if (track.getMaxElev(settings.Unit) > track.getMinElev(settings.Unit)) {
// XYPlot plot = chart.getXYPlot();
ValueAxis axisY = plot.getRangeAxis();
axisY.setRange(Math.floor(track.getMinElev(settings.Unit) / 100.0) * 100.0,
Math.ceil(track.getMaxElev(settings.Unit) / 100.0) * 100.0);
}
}
Example 19
| Source File: MultiSpectraVisualizerWindow.java From mzmine3 with GNU General Public License v2.0 | 4 votes |
|
private JPanel addSpectra(int scan) {
JPanel panel = new JPanel(new BorderLayout());
// Split pane for eic plot (top) and spectrum (bottom)
JSplitPane bottomPane = new JSplitPane(JSplitPane.VERTICAL_SPLIT);
// Create EIC plot
// labels for TIC visualizer
Map<Feature, String> labelsMap = new HashMap<Feature, String>(0);
Feature peak = row.getPeak(activeRaw);
// scan selection
ScanSelection scanSelection = new ScanSelection(activeRaw.getDataRTRange(1), 1);
// mz range
Range<Double> mzRange = null;
mzRange = peak.getRawDataPointsMZRange();
// optimize output by extending the range
double upper = mzRange.upperEndpoint();
double lower = mzRange.lowerEndpoint();
double fiveppm = (upper * 5E-6);
mzRange = Range.closed(lower - fiveppm, upper + fiveppm);
// labels
labelsMap.put(peak, peak.toString());
// get EIC window
TICVisualizerWindow window = new TICVisualizerWindow(new RawDataFile[] {activeRaw}, // raw
TICPlotType.BASEPEAK, // plot type
scanSelection, // scan selection
mzRange, // mz range
null,
// new Feature[] {peak}, // selected features
labelsMap); // labels
// get EIC Plot
TICPlot ticPlot = window.getTICPlot();
// ticPlot.setPreferredSize(new Dimension(600, 200));
ticPlot.getChart().getLegend().setVisible(false);
// add a retention time Marker to the EIC
ValueMarker marker = new ValueMarker(activeRaw.getScan(scan).getRetentionTime());
marker.setPaint(Color.RED);
marker.setStroke(new BasicStroke(3.0f));
XYPlot plot = (XYPlot) ticPlot.getChart().getPlot();
plot.addDomainMarker(marker);
// bottomPane.add(ticPlot);
bottomPane.setResizeWeight(0.5);
bottomPane.setEnabled(true);
bottomPane.setDividerSize(5);
bottomPane.setDividerLocation(200);
JSplitPane spectrumPane = new JSplitPane(JSplitPane.HORIZONTAL_SPLIT);
// get MS/MS spectra window
SpectraVisualizerWindow spectraWindow = new SpectraVisualizerWindow(activeRaw);
spectraWindow.loadRawData(activeRaw.getScan(scan));
// get MS/MS spectra plot
SpectraPlot spectrumPlot = spectraWindow.getSpectrumPlot();
spectrumPlot.getChart().getLegend().setVisible(false);
// spectrumPlot.setPreferredSize(new Dimension(600, 400));
// spectrumPane.add(spectrumPlot);
// spectrumPane.add(spectraWindow.getToolBar());
spectrumPane.setResizeWeight(1);
spectrumPane.setEnabled(false);
spectrumPane.setDividerSize(0);
bottomPane.add(spectrumPane);
panel.add(bottomPane);
panel.setBorder(BorderFactory.createLineBorder(Color.black));
return panel;
}
Example 20
| Source File: AnomalyGraphGenerator.java From incubator-pinot with Apache License 2.0 | 4 votes |
|
/**
* Creates a chart containing the current/baseline data (in that order) as well as markers for
* each anomaly interval. timeGranularity and windowMillis are used to determine the date format
* and spacing for tick marks on the domain (x) axis.
*/
public JFreeChart createChart(final XYDataset dataset, final String metric,
final TimeGranularity timeGranularity, final long windowMillis,
final Map<MergedAnomalyResultDTO, String> anomaliesWithLabels) {
// create the chart...
final JFreeChart chart = ChartFactory.createTimeSeriesChart(null, // no chart title for email
// image
"Date (" + DEFAULT_TIME_ZONE.getID() + ")", // x axis label
metric, // y axis label
dataset, // data
true, // include legend
false, // tooltips - n/a if the chart will be saved as an img
false // urls - n/a if the chart will be saved as an img
);
// get a reference to the plot for further customisation...
final XYPlot plot = chart.getXYPlot();
plot.setBackgroundPaint(Color.white);
plot.setDomainGridlinesVisible(false);
plot.setRangeGridlinesVisible(false);
// dashboard webapp currently uses solid blue for current and dashed blue for baseline
// (5/2/2016)
final XYLineAndShapeRenderer renderer = new XYLineAndShapeRenderer();
renderer.setSeriesShapesVisible(0, false);
renderer.setSeriesShapesVisible(1, false);
renderer.setSeriesPaint(0, Color.BLUE);
renderer.setSeriesPaint(1, Color.BLUE);
// http://www.java2s.com/Code/Java/Chart/JFreeChartLineChartDemo5showingtheuseofacustomdrawingsupplier.htm
// set baseline to be dashed
renderer.setSeriesStroke(1,
new BasicStroke(2.0f, BasicStroke.CAP_ROUND, BasicStroke.JOIN_ROUND, 1.0f, new float[] {
2.0f, 6.0f
}, 0.0f));
plot.setRenderer(renderer);
DateAxis axis = (DateAxis) plot.getDomainAxis();
DateTickUnit dateTickUnit = getDateTickUnit(timeGranularity, windowMillis);
SimpleDateFormat dateFormat = getDateFormat(timeGranularity);
axis.setDateFormatOverride(dateFormat);
axis.setTickUnit(dateTickUnit);
axis.setVerticalTickLabels(true);
List<Marker> anomalyIntervals = getAnomalyIntervals(anomaliesWithLabels);
for (Marker marker : anomalyIntervals) {
plot.addDomainMarker(marker);
}
return chart;
}
