/**
* Creates the demo chart.
*
* @return The chart.
*/
private JFreeChart createChart() {
XYDataset dataset1 = createDataset("Random 1", 100.0, new Minute(), 200);
JFreeChart chart1 =
ChartFactory.createTimeSeriesChart(
"Crosshair Demo 1", "Time of Day", "Value", dataset1, true, true, false);
chart1.setBackgroundPaint(Color.white);
XYPlot plot = chart1.getXYPlot();
plot.setOrientation(PlotOrientation.VERTICAL);
plot.setBackgroundPaint(Color.lightGray);
plot.setDomainGridlinePaint(Color.white);
plot.setRangeGridlinePaint(Color.white);
plot.setAxisOffset(new RectangleInsets(5.0, 5.0, 5.0, 5.0));
plot.setDomainCrosshairVisible(true);
plot.setDomainCrosshairLockedOnData(false);
plot.setRangeCrosshairVisible(false);
XYItemRenderer renderer = plot.getRenderer();
renderer.setPaint(Color.black);
return chart1;
}
protected void configurePlot(Plot plot, JRChartPlot jrPlot) {
super.configurePlot(plot, jrPlot);
if (plot instanceof CategoryPlot) {
CategoryPlot categoryPlot = (CategoryPlot) plot;
CategoryItemRenderer categoryRenderer = categoryPlot.getRenderer();
CategoryDataset categoryDataset = categoryPlot.getDataset();
if (categoryDataset != null) {
for (int i = 0; i < categoryDataset.getRowCount(); i++) {
categoryRenderer.setSeriesOutlinePaint(i, ChartThemesConstants.TRANSPARENT_PAINT);
}
}
categoryPlot.setRangeGridlinePaint(ChartThemesConstants.GRAY_PAINT_217);
categoryPlot.setRangeGridlineStroke(new BasicStroke(0.5f));
categoryPlot.setDomainGridlinesVisible(false);
categoryPlot.getDomainAxis().setCategoryLabelPositions(CategoryLabelPositions.UP_45);
} else if (plot instanceof XYPlot) {
XYPlot xyPlot = (XYPlot) plot;
XYItemRenderer xyItemRenderer = xyPlot.getRenderer();
XYDataset xyDataset = xyPlot.getDataset();
if (xyDataset != null) {
for (int i = 0; i < xyDataset.getSeriesCount(); i++) {
xyItemRenderer.setSeriesOutlinePaint(i, ChartThemesConstants.TRANSPARENT_PAINT);
}
}
xyPlot.setRangeGridlinePaint(ChartThemesConstants.GRAY_PAINT_217);
xyPlot.setRangeGridlineStroke(new BasicStroke(0.5f));
xyPlot.setDomainGridlinesVisible(false);
xyPlot.setRangeZeroBaselineVisible(true);
}
}
public void addLine(XYSeries series) {
// add a second dataset and renderer...
final XYItemRenderer renderer =
new StandardXYItemRenderer() {
// Stroke regularStroke = new BasicStroke(0.7f);
public Color color;
// @Override
// public Stroke getItemStroke(int row, int column) {
// return regularStroke;
// }
@Override
public Paint getItemPaint(int row, int column) {
return color;
}
// public Shape lookupLegendShape(int series) {
// return new Rectangle(15, 15);
// }
};
renderer.setBasePaint(Color.LIGHT_GRAY);
plot.setRenderer(line, renderer);
final IntervalXYDataset cadenceData = new XYSeriesCollection(series);
plot.setDataset(line, cadenceData);
line++;
}
private static JFreeChart createChart(XYZDataset xyzdataset) {
JFreeChart jfreechart =
ChartFactory.createBubbleChart(
"AGE vs WEIGHT vs WORK",
"Weight (kg)",
"AGE",
xyzdataset,
PlotOrientation.HORIZONTAL,
true,
true,
false);
XYPlot xyplot = (XYPlot) jfreechart.getPlot();
xyplot.setForegroundAlpha(0.65F);
XYItemRenderer xyitemrenderer = xyplot.getRenderer();
xyitemrenderer.setSeriesPaint(0, Color.blue);
NumberAxis numberaxis = (NumberAxis) xyplot.getDomainAxis();
numberaxis.setLowerMargin(0.2);
numberaxis.setUpperMargin(0.5);
NumberAxis numberaxis1 = (NumberAxis) xyplot.getRangeAxis();
numberaxis1.setLowerMargin(0.8);
numberaxis1.setUpperMargin(0.9);
return jfreechart;
}
/** Check that setting a tool tip generator for a series does override the default generator. */
public void testSetSeriesToolTipGenerator() {
XYPlot plot = (XYPlot) this.chart.getPlot();
XYItemRenderer renderer = plot.getRenderer();
StandardXYToolTipGenerator tt = new StandardXYToolTipGenerator();
renderer.setSeriesToolTipGenerator(0, tt);
XYToolTipGenerator tt2 = renderer.getToolTipGenerator(0, 0);
assertTrue(tt2 == tt);
}
public static HashMap<String, ChartPanel> getGraphs(LinkedList<Game> games) {
HashMap<String, XYSeriesCollection> datasets = new HashMap<>();
for (int j = 0; j < games.size(); j++) {
Game game = games.get(j);
if (game == null) {
continue;
}
for (String key : game.getVarData().keySet()) {
if (datasets.containsKey(key)) {
try {
datasets.get(key).addSeries(createSeries(game.getVar(key), "" + game.getId()));
} catch (Exception e) {
}
} else {
datasets.put(key, new XYSeriesCollection());
datasets.get(key).addSeries(createSeries(game.getVar(key), "" + game.getId()));
}
}
}
HashMap<String, ChartPanel> chartPanels = new HashMap<>();
for (String key : datasets.keySet()) {
JFreeChart chart =
ChartFactory.createXYLineChart(
key, // chart title
"X", // x axis label
"Y", // y axis label
datasets.get(key), // data
PlotOrientation.VERTICAL,
false, // include legend
true, // tooltips
false // urls
);
XYPlot plot = chart.getXYPlot();
XYItemRenderer rend = plot.getRenderer();
for (int i = 0; i < games.size(); i++) {
Game g = games.get(i);
if (g.getWinner() == 1) {
rend.setSeriesPaint(i, Color.RED);
}
if (g.getWinner() == 2) {
rend.setSeriesPaint(i, Color.BLACK);
}
if (g.getWinner() == 0) {
rend.setSeriesPaint(i, Color.PINK);
}
}
ChartPanel chartPanel = new ChartPanel(chart);
chartPanels.put(key, chartPanel);
}
return chartPanels;
}
@Override
public void populate(XYPlot plot, AROTraceData analysis) {
if (analysis != null) {
gpsData.removeAllSeries();
// create the GPS dataset...
Map<GpsState, XYIntervalSeries> seriesMap =
new EnumMap<GpsState, XYIntervalSeries>(GpsState.class);
for (GpsState eventType : GpsState.values()) {
XYIntervalSeries series = new XYIntervalSeries(eventType);
seriesMap.put(eventType, series);
gpsData.addSeries(series);
}
Iterator<GpsInfo> iter =
analysis.getAnalyzerResult().getTraceresult().getGpsInfos().iterator();
if (iter.hasNext()) {
while (iter.hasNext()) {
GpsInfo gpsEvent = iter.next();
if (gpsEvent.getGpsState() != GpsState.GPS_DISABLED) {
seriesMap
.get(gpsEvent.getGpsState())
.add(
gpsEvent.getBeginTimeStamp(),
gpsEvent.getBeginTimeStamp(),
gpsEvent.getEndTimeStamp(),
0.5,
0,
1);
}
}
}
XYItemRenderer renderer = plot.getRenderer();
renderer.setSeriesPaint(gpsData.indexOf(GpsState.GPS_STANDBY), Color.YELLOW);
renderer.setSeriesPaint(gpsData.indexOf(GpsState.GPS_ACTIVE), new Color(34, 177, 76));
// Assign ToolTip to renderer
renderer.setBaseToolTipGenerator(
new XYToolTipGenerator() {
@Override
public String generateToolTip(XYDataset dataset, int series, int item) {
GpsState eventType = (GpsState) gpsData.getSeries(series).getKey();
return MessageFormat.format(
ResourceBundleHelper.getMessageString("gps.tooltip"),
dataset.getX(series, item),
ResourceBundleHelper.getEnumString(eventType));
}
});
}
plot.setDataset(gpsData);
}
public static void createGraphs(LinkedList<Game> games) {
HashMap<String, XYSeriesCollection> datasets = new HashMap<>();
for (Game game : games) {
for (String key : game.getVarData().keySet()) {
if (datasets.containsKey(key)) {
try {
datasets.get(key).addSeries(createSeries(game.getVar(key), "" + game.getId()));
} catch (Exception e) {
}
} else {
datasets.put(key, new XYSeriesCollection());
datasets.get(key).addSeries(createSeries(game.getVar(key), "" + game.getId()));
}
}
}
for (String key : datasets.keySet()) {
JFrame f = new JFrame();
JFreeChart chart =
ChartFactory.createXYLineChart(
key, // chart title
"X", // x axis label
"Y", // y axis label
datasets.get(key), // data
PlotOrientation.VERTICAL,
false, // include legend
true, // tooltips
false // urls
);
XYPlot plot = chart.getXYPlot();
XYItemRenderer rend = plot.getRenderer();
for (int i = 0; i < games.size(); i++) {
Game g = games.get(i);
if (g.getWinner() == 1) {
rend.setSeriesPaint(i, Color.RED);
}
if (g.getWinner() == 2) {
rend.setSeriesPaint(i, Color.BLACK);
}
if (g.getWinner() == 0) {
rend.setSeriesPaint(i, Color.PINK);
}
}
ChartPanel chartPanel = new ChartPanel(chart);
f.setContentPane(chartPanel);
f.pack();
RefineryUtilities.centerFrameOnScreen(f);
f.setVisible(true);
}
}
private XYItemRenderer createScalabilityPlotRenderer(NumberFormat numberFormat) {
XYItemRenderer renderer = new StandardXYItemRenderer(StandardXYItemRenderer.SHAPES_AND_LINES);
// Use dashed line
renderer.setSeriesStroke(
0,
new BasicStroke(
1.0f,
BasicStroke.CAP_ROUND,
BasicStroke.JOIN_ROUND,
1.0f,
new float[] {2.0f, 6.0f},
0.0f));
return renderer;
}
public GenericScatterGraph(XYSeries series, String xAxis, String yAxis) {
super();
XYDataset xyDataset = new XYSeriesCollection(series);
JFreeChart chart =
ChartFactory.createScatterPlot(
"", // chart title
xAxis, // x axis label
yAxis, // y axis label
null,
PlotOrientation.VERTICAL,
false, // include legend
true, // tooltips
false // urls
);
chart.setBackgroundPaint(Color.darkGray);
plot = chart.getXYPlot();
plot.setDataset(0, xyDataset);
plot.setBackgroundPaint(Color.white);
plot.setDomainGridlinePaint(Color.lightGray);
plot.setRangeGridlinePaint(Color.lightGray);
// Shape cross = ShapeUtilities.createDiamond(0.5f);
Shape cross = ShapeUtilities.createDiagonalCross(0.5f, 0.5f);
XYItemRenderer renderer = plot.getRenderer();
renderer.setSeriesPaint(0, new Color(252, 141, 89));
renderer.setSeriesShape(0, cross);
ValueAxis domainAxis = plot.getDomainAxis();
domainAxis.setTickLabelPaint(Color.white);
domainAxis.setLabelPaint(Color.white);
ValueAxis rangeAxis = plot.getRangeAxis();
rangeAxis.setTickLabelPaint(Color.white);
rangeAxis.setLabelPaint(Color.white);
chartPanel = new ChartPanel(chart);
chartPanel.setSize(100, 800);
setLayout(new BorderLayout());
add(chartPanel, BorderLayout.CENTER);
setBackground(Color.black);
chartPanel.revalidate();
setVisible(true);
}
@Override
public void test() {
super.test();
numberOfPagesTest(1);
JFreeChart chart = getChart("summary.chart1", 0);
XYItemRenderer renderer = chart.getXYPlot().getRenderer();
Assert.assertEquals("renderer", HighLowRenderer.class, renderer.getClass());
Assert.assertEquals("show open ticks", true, ((HighLowRenderer) renderer).getDrawOpenTicks());
Assert.assertEquals("show close ticks", true, ((HighLowRenderer) renderer).getDrawCloseTicks());
highLowChartDataTest(
chart,
0,
new Object[][] {
{"serie", date1, 50d, 35d, 40d, 47d, 70d},
{"serie", date2, 55d, 40d, 50d, 45d, 120d},
{"serie", date3, 48d, 41d, 42d, 47d, 90d}
});
chart = getChart("summary.chart2", 0);
Axis axis = chart.getXYPlot().getDomainAxis();
Assert.assertEquals("category label", "time", axis.getLabel());
Assert.assertEquals("category label color", Color.BLUE, axis.getLabelPaint());
Assert.assertEquals(
"category label font", new Font("Arial", Font.BOLD, 10), axis.getLabelFont());
Assert.assertEquals("tick label color", Color.CYAN, axis.getTickLabelPaint());
Assert.assertEquals(
"tick label font", new Font("Arial", Font.ITALIC, 10), axis.getTickLabelFont());
Assert.assertEquals("line color", Color.LIGHT_GRAY, axis.getAxisLinePaint());
Assert.assertTrue("vertical tick labels", ((ValueAxis) axis).isVerticalTickLabels());
chart = getChart("summary.chart3", 0);
axis = chart.getXYPlot().getRangeAxis();
Assert.assertEquals("value label", "value", axis.getLabel());
Assert.assertEquals("value label color", Color.BLUE, axis.getLabelPaint());
Assert.assertEquals("value label font", new Font("Arial", Font.BOLD, 10), axis.getLabelFont());
Assert.assertEquals("tick label color", Color.CYAN, axis.getTickLabelPaint());
Assert.assertEquals(
"tick label font", new Font("Arial", Font.ITALIC, 10), axis.getTickLabelFont());
Assert.assertEquals(
"tick label mask", "10.00", ((NumberAxis) axis).getNumberFormatOverride().format(10));
// Assert.assertEquals("line color", Color.LIGHT_GRAY, axis.getAxisLinePaint());
Assert.assertEquals("range min value", 1d, ((ValueAxis) axis).getLowerBound());
Assert.assertEquals("range max value", 15d, ((ValueAxis) axis).getUpperBound());
Assert.assertTrue("vertical tick labels", ((ValueAxis) axis).isVerticalTickLabels());
}
/**
* Create the charts
*
* @throws RemoteException On badness
* @throws VisADException On badness
*/
public void loadData() throws VisADException, RemoteException {
createChart();
List dataChoiceWrappers = getDataChoiceWrappers();
try {
for (int dataSetIdx = 0; dataSetIdx < plot.getDatasetCount(); dataSetIdx++) {
MyHistogramDataset dataset = (MyHistogramDataset) plot.getDataset(dataSetIdx);
dataset.removeAllSeries();
}
// dataset.removeAllSeries();
Hashtable props = new Hashtable();
props.put(TrackDataSource.PROP_TRACKTYPE, TrackDataSource.ID_TIMETRACE);
for (int paramIdx = 0; paramIdx < dataChoiceWrappers.size(); paramIdx++) {
DataChoiceWrapper wrapper = (DataChoiceWrapper) dataChoiceWrappers.get(paramIdx);
DataChoice dataChoice = wrapper.getDataChoice();
FlatField data = getFlatField((FieldImpl) dataChoice.getData(null, props));
Unit unit = ucar.visad.Util.getDefaultRangeUnits((FlatField) data)[0];
double[][] samples = data.getValues(false);
double[] actualValues = filterData(samples[0], getTimeValues(samples, data))[0];
NumberAxis domainAxis = new NumberAxis(wrapper.getLabel(unit));
XYItemRenderer renderer;
if (stacked) {
renderer = new StackedXYBarRenderer();
} else {
renderer = new XYBarRenderer();
}
plot.setRenderer(paramIdx, renderer);
Color c = wrapper.getColor(paramIdx);
domainAxis.setLabelPaint(c);
renderer.setSeriesPaint(0, c);
MyHistogramDataset dataset = new MyHistogramDataset();
dataset.setType(HistogramType.FREQUENCY);
dataset.addSeries(dataChoice.getName() + " [" + unit + "]", actualValues, bins);
plot.setDomainAxis(paramIdx, domainAxis, false);
plot.mapDatasetToDomainAxis(paramIdx, paramIdx);
plot.setDataset(paramIdx, dataset);
}
} catch (Exception exc) {
LogUtil.logException("Error creating data set", exc);
return;
}
}
/**
* @param games the games to graph
* @param key the variable to create the graph with
* @param start if index, the index at which to start, else the percent in the game at which to
* start
* @param stop if index, the index at which to end, else the percent in the game at which to end
* @param index
* @return
*/
public static ChartPanel getCustomGraph(
Game[] games, String key, double start, double stop, boolean index) {
XYSeriesCollection dataset = new XYSeriesCollection();
for (Game game : games) {
ArrayList<Double> data = game.getVar(key);
int begin;
int end;
if (index) {
begin = (int) start;
end = (int) stop;
} else {
begin = (int) (data.size() / start);
end = (int) (data.size() / stop);
}
XYSeries series = GraphUtility.createSeries(data.subList(begin, end), "" + game.getId());
dataset.addSeries(series);
}
JFreeChart chart =
ChartFactory.createXYLineChart(
key, // chart title
"X", // x axis label
"Y", // y axis label
dataset, // data
PlotOrientation.VERTICAL,
false, // include legend
true, // tooltips
false // urls
);
XYPlot plot = chart.getXYPlot();
XYItemRenderer rend = plot.getRenderer();
for (int i = 0; i < games.length; i++) {
Game g = games[i];
if (g.getWinner() == 1) {
rend.setSeriesPaint(i, Color.RED);
}
if (g.getWinner() == 2) {
rend.setSeriesPaint(i, Color.BLACK);
}
if (g.getWinner() == 0) {
rend.setSeriesPaint(i, Color.PINK);
}
}
ChartPanel chartPanel = new ChartPanel(chart);
return chartPanel;
}
public void finish(java.awt.Dimension preferredSize) {
ChartUtilities.applyCurrentTheme(chart);
XYPlot plot = (XYPlot) chart.getPlot();
for (int i = 0; i < axisNum; i++) {
XYItemRenderer renderer = plot.getRenderer(i);
renderer.setSeriesPaint(0, colors[i]);
ValueAxis axis = plot.getRangeAxis(i);
axis.setLabelPaint(colors[i]);
axis.setTickLabelPaint(colors[i]);
}
ChartPanel chartPanel = new ChartPanel(chart);
chartPanel.setPreferredSize(preferredSize);
chartPanel.setDomainZoomable(true);
chartPanel.setRangeZoomable(true);
}
private JFreeChart createChart() {
XYDataset xydataset = createDataset("Random 1", 100D, new Minute(), 200);
JFreeChart jfreechart =
ChartFactory.createTimeSeriesChart(
"Crosshair Demo 1", "Time of Day", "Value", xydataset, true, true, false);
jfreechart.setBackgroundPaint(Color.white);
XYPlot xyplot = (XYPlot) jfreechart.getPlot();
xyplot.setOrientation(PlotOrientation.VERTICAL);
xyplot.setBackgroundPaint(Color.lightGray);
xyplot.setDomainGridlinePaint(Color.white);
xyplot.setRangeGridlinePaint(Color.white);
xyplot.setAxisOffset(new RectangleInsets(5D, 5D, 5D, 5D));
xyplot.setDomainCrosshairVisible(true);
xyplot.setDomainCrosshairLockedOnData(false);
xyplot.setRangeCrosshairVisible(false);
XYItemRenderer xyitemrenderer = xyplot.getRenderer();
xyitemrenderer.setSeriesPaint(0, Color.black);
return jfreechart;
}
public static JFreeChart createXYLinePredictionChart(PredictionCenter center) {
StatisticalPackageRunner runner = DBSeerGUI.runner;
String title = runner.getVariableString("title");
Object[] legends = (Object[]) runner.getVariableCell("legends");
Object[] xCellArray = (Object[]) runner.getVariableCell("Xdata");
Object[] yCellArray = (Object[]) runner.getVariableCell("Ydata");
String xLabel = runner.getVariableString("Xlabel");
String yLabel = runner.getVariableString("Ylabel");
XYSeriesCollection dataSet = new XYSeriesCollection();
int numLegends = legends.length;
int numXCellArray = xCellArray.length;
int numYCellArray = yCellArray.length;
int dataCount = 0;
if (numXCellArray != numYCellArray) {
JOptionPane.showMessageDialog(
null,
"The number of X dataset and Y dataset does not match.",
"The number of X dataset and Y dataset does not match.",
JOptionPane.ERROR_MESSAGE);
System.out.println(numXCellArray + " : " + numYCellArray);
return null;
}
final java.util.List<String> transactionNames =
center.getTrainConfig().getDataset(0).getTransactionTypeNames();
for (int i = 0; i < numLegends; ++i) {
String legend = (String) legends[i];
for (int j = 0; j < transactionNames.size(); ++j) {
if (legend.contains("Type " + (j + 1))) {
legends[i] = legend.replace("Type " + (j + 1), transactionNames.get(j));
break;
}
}
}
for (int j = 0; j < transactionNames.size(); ++j) {
if (xLabel.contains("Type " + (j + 1))) {
xLabel = xLabel.replace("Type " + (j + 1), transactionNames.get(j));
break;
}
}
for (int j = 0; j < transactionNames.size(); ++j) {
if (yLabel.contains("Type " + (j + 1))) {
yLabel = yLabel.replace("Type " + (j + 1), transactionNames.get(j));
break;
}
}
for (int i = 0; i < numYCellArray; ++i) {
double[] xArray = (double[]) xCellArray[i];
runner.eval("yArraySize = size(Ydata{" + (i + 1) + "});");
runner.eval("yArray = Ydata{" + (i + 1) + "};");
double[] yArraySize = runner.getVariableDouble("yArraySize");
double[] yArray = runner.getVariableDouble("yArray");
int xLength = xArray.length;
int row = (int) yArraySize[0];
int col = (int) yArraySize[1];
for (int c = 0; c < col; ++c) {
XYSeries series;
int legendIdx = (dataCount >= numLegends) ? numLegends - 1 : dataCount;
String legend = (String) legends[legendIdx];
if (numLegends == 0) {
series = new XYSeries("Data " + dataCount + 1);
} else if (dataCount >= numLegends) {
series = new XYSeries(legend + (dataCount + 1));
} else {
series = new XYSeries(legend);
}
for (int r = 0; r < row; ++r) {
int xRow = (r >= xLength) ? xLength - 1 : r;
double yValue = yArray[r + c * row];
// remove negatives & NaN & infs.
if (yValue < 0
|| yValue == Double.NaN
|| yValue == Double.POSITIVE_INFINITY
|| yValue == Double.NEGATIVE_INFINITY) {
yValue = 0.0;
}
series.add(xArray[xRow], yValue);
}
dataSet.addSeries(series);
++dataCount;
}
}
JFreeChart chart = ChartFactory.createXYLineChart(title, xLabel, yLabel, dataSet);
// change 'predicted' data to have dotted lines.
BasicStroke dashStroke = toStroke(STYLE_DASH);
BasicStroke dotStroke = toStroke(STYLE_DOT);
BasicStroke lineStroke = toStroke(STYLE_LINE);
for (int i = 0; i < dataSet.getSeriesCount(); ++i) {
String legend = (String) dataSet.getSeriesKey(i);
XYPlot plot = chart.getXYPlot();
XYItemRenderer renderer = plot.getRenderer();
if (legend.contains("predicted") || legend.contains("Predicted")) {
renderer.setSeriesStroke(i, dotStroke);
} else {
renderer.setSeriesStroke(i, lineStroke);
}
}
return chart;
}
public JFreeChart makegraph(Second g_start, Second g_end) {
// read
XYDataset readset = this.createread();
XYItemRenderer minichart1 = new StandardXYItemRenderer();
minichart1.setSeriesPaint(0, kSarConfig.color1);
minichart1.setBaseStroke(kSarConfig.DEFAULT_STROKE);
XYPlot subplot1 = new XYPlot(readset, null, new NumberAxis("Read"), minichart1);
// writ
XYDataset writset = this.createwrit();
XYItemRenderer minichart2 = new StandardXYItemRenderer();
minichart2.setSeriesPaint(0, kSarConfig.color2);
minichart1.setSeriesPaint(1, kSarConfig.color3);
minichart2.setBaseStroke(kSarConfig.DEFAULT_STROKE);
XYPlot subplot2 = new XYPlot(writset, null, new NumberAxis("Write"), minichart2);
// wcache
XYDataset wcacheset = this.createwcache();
XYItemRenderer minichart3 = new StandardXYItemRenderer();
minichart3.setSeriesPaint(0, kSarConfig.color4);
minichart3.setBaseStroke(kSarConfig.DEFAULT_STROKE);
XYPlot subplot3 = new XYPlot(wcacheset, null, new NumberAxis("%wcache"), minichart3);
// rcache
XYDataset rcacheset = this.creatercache();
XYItemRenderer minichart4 = new StandardXYItemRenderer();
minichart4.setSeriesPaint(0, kSarConfig.color5);
minichart4.setBaseStroke(kSarConfig.DEFAULT_STROKE);
XYPlot subplot4 = new XYPlot(rcacheset, null, new NumberAxis("%rcache"), minichart4);
// PANEL
CombinedDomainXYPlot plot = new CombinedDomainXYPlot(new DateAxis(""));
plot.add(subplot1, 1);
plot.add(subplot2, 1);
plot.add(subplot3, 1);
plot.add(subplot4, 1);
plot.setOrientation(PlotOrientation.VERTICAL);
JFreeChart mychart = new JFreeChart(this.getGraphTitle(), kSarConfig.DEFAULT_FONT, plot, true);
if (setbackgroundimage(mychart) == 1) {
subplot1.setBackgroundPaint(null);
subplot2.setBackgroundPaint(null);
subplot3.setBackgroundPaint(null);
subplot4.setBackgroundPaint(null);
}
if (g_start != null) {
DateAxis dateaxis1 = (DateAxis) mychart.getXYPlot().getDomainAxis();
dateaxis1.setRange(g_start.getStart(), g_end.getEnd());
}
bufferrcachetrigger.setTriggerValue(kSarConfig.hpuxbufferrcachetrigger);
bufferrcachetrigger.tagMarker(subplot4);
return mychart;
}
public JFreeChart makegraph(Second g_start, Second g_end) {
// used
XYDataset xydataset1 = this.createused();
XYPlot subplot1;
NumberAxis usedaxis = new NumberAxis("% used cpu");
if (mysar.show100axiscpu) {
usedaxis.setRange(0.0D, 100D);
}
if (mysar.showstackedcpu) {
StackedXYAreaRenderer2 renderer = new StackedXYAreaRenderer2();
renderer.setSeriesPaint(0, kSarConfig.color1);
renderer.setSeriesPaint(1, kSarConfig.color2);
renderer.setSeriesPaint(2, kSarConfig.color3);
renderer.setSeriesPaint(3, kSarConfig.color4);
subplot1 = new XYPlot(stacked_used, new DateAxis(null), usedaxis, renderer);
} else {
XYItemRenderer minichart1 = new StandardXYItemRenderer();
minichart1.setBaseStroke(kSarConfig.DEFAULT_STROKE);
minichart1.setSeriesPaint(0, kSarConfig.color1);
minichart1.setSeriesPaint(1, kSarConfig.color2);
minichart1.setSeriesPaint(2, kSarConfig.color3);
minichart1.setSeriesPaint(2, kSarConfig.color4);
subplot1 = new XYPlot(xydataset1, null, usedaxis, minichart1);
}
// idle
XYDataset idleset = this.createidle();
XYItemRenderer minichart2 = new StandardXYItemRenderer();
minichart2.setSeriesPaint(0, kSarConfig.color5);
minichart2.setBaseStroke(kSarConfig.DEFAULT_STROKE);
XYPlot subplot2 = new XYPlot(idleset, null, new NumberAxis("% idle"), minichart2);
// nice
XYDataset niceset = this.createnice();
XYItemRenderer minichart3 = new StandardXYItemRenderer();
minichart3.setSeriesPaint(0, kSarConfig.color6);
minichart3.setBaseStroke(kSarConfig.DEFAULT_STROKE);
XYPlot subplot3 = new XYPlot(niceset, null, new NumberAxis("% niced"), minichart3);
// the graph
CombinedDomainXYPlot plot = new CombinedDomainXYPlot(new DateAxis(""));
plot.add(subplot1, 2);
plot.add(subplot3, 1);
plot.add(subplot2, 1);
plot.setOrientation(PlotOrientation.VERTICAL);
// the graph
JFreeChart mychart = new JFreeChart(this.getGraphTitle(), kSarConfig.DEFAULT_FONT, plot, true);
if (g_start != null) {
DateAxis dateaxis1 = (DateAxis) mychart.getXYPlot().getDomainAxis();
dateaxis1.setRange(g_start.getStart(), g_end.getEnd());
}
if (setbackgroundimage(mychart) == 1) {
subplot1.setBackgroundPaint(null);
subplot2.setBackgroundPaint(null);
subplot3.setBackgroundPaint(null);
}
// idle trigger
cpuidletrigger.setTriggerValue(kSarConfig.linuxcpuidletrigger);
cpuidletrigger.tagMarker(subplot2);
// system trigger
cpusystemtrigger.setTriggerValue(kSarConfig.linuxcpusystemtrigger);
cpusystemtrigger.tagMarker(subplot1);
// wio trigger
if (cpuOpt.equals("%iowait") || cpuOpt.equals("%steal")) {
cpuwiotrigger.setTriggerValue(kSarConfig.linuxcpuwiotrigger);
cpuwiotrigger.tagMarker(subplot1);
}
// usr trigger
cpuusrtrigger.setTriggerValue(kSarConfig.linuxcpuusrtrigger);
cpuusrtrigger.tagMarker(subplot1);
//
return mychart;
}
@Override
public void writeGraphFiles(BenchmarkReport benchmarkReport) {
List<XYPlot> plotList = new ArrayList<XYPlot>(BenchmarkReport.CHARTED_SCORE_LEVEL_SIZE);
int seriesIndex = 0;
for (SingleBenchmarkResult singleBenchmarkResult :
problemBenchmarkResult.getSingleBenchmarkResultList()) {
List<XYSeries> seriesList = new ArrayList<XYSeries>(BenchmarkReport.CHARTED_SCORE_LEVEL_SIZE);
// No direct ascending lines between 2 points, but a stepping line instead
XYItemRenderer renderer = new XYStepRenderer();
if (singleBenchmarkResult.isSuccess()) {
BestScoreSingleStatistic singleStatistic =
(BestScoreSingleStatistic)
singleBenchmarkResult.getSingleStatistic(problemStatisticType);
for (BestScoreStatisticPoint point : singleStatistic.getPointList()) {
long timeMillisSpent = point.getTimeMillisSpent();
double[] levelValues = ScoreUtils.extractLevelDoubles(point.getScore());
for (int i = 0;
i < levelValues.length && i < BenchmarkReport.CHARTED_SCORE_LEVEL_SIZE;
i++) {
if (i >= seriesList.size()) {
seriesList.add(
new XYSeries(
singleBenchmarkResult
.getSolverBenchmarkResult()
.getNameWithFavoriteSuffix()));
}
seriesList.get(i).add(timeMillisSpent, levelValues[i]);
}
}
// TODO if startingSolution is initialized and no improvement is made, a horizontal line
// should be shown
// Draw a horizontal line from the last new best step to how long the solver actually ran
long timeMillisSpent = singleBenchmarkResult.getTimeMillisSpent();
double[] bestScoreLevels = ScoreUtils.extractLevelDoubles(singleBenchmarkResult.getScore());
for (int i = 0;
i < bestScoreLevels.length && i < BenchmarkReport.CHARTED_SCORE_LEVEL_SIZE;
i++) {
if (i >= seriesList.size()) {
seriesList.add(
new XYSeries(
singleBenchmarkResult.getSolverBenchmarkResult().getNameWithFavoriteSuffix()));
}
seriesList.get(i).add(timeMillisSpent, bestScoreLevels[i]);
}
if (singleStatistic.getPointList().size() <= 1) {
// Workaround for
// https://sourceforge.net/tracker/?func=detail&aid=3387330&group_id=15494&atid=115494
renderer = new StandardXYItemRenderer(StandardXYItemRenderer.SHAPES_AND_LINES);
}
}
if (singleBenchmarkResult.getSolverBenchmarkResult().isFavorite()) {
// Make the favorite more obvious
renderer.setSeriesStroke(0, new BasicStroke(2.0f));
}
for (int i = 0; i < seriesList.size(); i++) {
if (i >= plotList.size()) {
plotList.add(createPlot(benchmarkReport, i));
}
plotList.get(i).setDataset(seriesIndex, new XYSeriesCollection(seriesList.get(i)));
plotList.get(i).setRenderer(seriesIndex, renderer);
}
seriesIndex++;
}
graphFileList = new ArrayList<File>(plotList.size());
for (int scoreLevelIndex = 0; scoreLevelIndex < plotList.size(); scoreLevelIndex++) {
JFreeChart chart =
new JFreeChart(
problemBenchmarkResult.getName()
+ " best score level "
+ scoreLevelIndex
+ " statistic",
JFreeChart.DEFAULT_TITLE_FONT,
plotList.get(scoreLevelIndex),
true);
graphFileList.add(
writeChartToImageFile(
chart,
problemBenchmarkResult.getName() + "BestScoreStatisticLevel" + scoreLevelIndex));
}
}
private BufferedImage generarGraficoLineal(
String titulo,
String ejeHorizontal,
String ejeVertical,
double[] valores,
String[] funciones,
boolean porcentaje,
boolean leyenda,
int anchoImagen,
int altoImagen) {
XYSeries frecObservadas = new XYSeries("Cantidades de resoluciones por calificación");
// Calculamos las frecuencias por intervalo
for (int i = 0; i < valores.length; i++) {
frecObservadas.add(i, valores[i]);
}
XYDataset dataset = new XYSeriesCollection(frecObservadas);
// Creamos el gráfico
JFreeChart chart =
ChartFactory.createXYLineChart(
titulo,
ejeHorizontal,
ejeVertical,
null,
PlotOrientation.VERTICAL,
leyenda,
false,
true);
// Seteamos color de título
chart.setBackgroundPaint(null);
chart.setBorderVisible(false);
chart.getTitle().setPaint(LookAndFeelEntropy.COLOR_FUENTE_TITULO_PANEL);
chart.getTitle().setFont(LookAndFeelEntropy.FUENTE_TITULO_GRANDE);
if (leyenda) {
chart.getLegend().setItemFont(LookAndFeelEntropy.FUENTE_REGULAR);
chart.getLegend().setBackgroundPaint(LookAndFeelEntropy.COLOR_TABLA_PRIMARIO);
}
// Seteamos datasets
XYPlot xyplot = chart.getXYPlot();
xyplot.setDataset(1, dataset);
xyplot.setDatasetRenderingOrder(DatasetRenderingOrder.FORWARD);
// Seteamos características de la función lineal
XYItemRenderer xyLineRendererObs = new XYLineAndShapeRenderer();
xyLineRendererObs.setSeriesShape(0, new Line2D.Double(0.0, 0.0, 0.0, 0.0));
xyLineRendererObs.setSeriesStroke(0, new BasicStroke(2.5f));
xyLineRendererObs.setBasePaint(generarColorAleatorio(Color.orange));
xyplot.setRenderer(1, xyLineRendererObs);
// Seteamos color de labels de ejes
ValueAxis axisX = new SymbolAxis(ejeHorizontal, funciones);
axisX.setVerticalTickLabels(true);
xyplot.setDomainAxis(axisX);
xyplot.getDomainAxis().setTickLabelPaint(Color.BLACK);
xyplot.getDomainAxis().setLabelPaint(Color.BLACK);
xyplot.getDomainAxis().setTickLabelFont(LookAndFeelEntropy.FUENTE_REGULAR);
xyplot.getRangeAxis().setTickLabelPaint(Color.BLACK);
xyplot.getRangeAxis().setLabelPaint(Color.BLACK);
xyplot.getRangeAxis().setTickLabelFont(LookAndFeelEntropy.FUENTE_REGULAR);
// Seteamos porcentaje
final NumberAxis rangeAxis = (NumberAxis) xyplot.getRangeAxis();
if (porcentaje) {
rangeAxis.setNumberFormatOverride(NumberFormat.getPercentInstance());
} else {
rangeAxis.setStandardTickUnits(NumberAxis.createIntegerTickUnits());
}
// Seteamos transparencia de fondo
Plot plot = chart.getPlot();
plot.setBackgroundPaint(null);
plot.setBackgroundImageAlpha(0.0f);
plot.setOutlineVisible(false);
// Generamos una imagen
this.lastChart = chart;
return chart.createBufferedImage(anchoImagen, altoImagen);
}
/**
* Creates an overlaid chart.
*
* @return The chart.
*/
private static JFreeChart createCombinedChart() {
// create plot ...
IntervalXYDataset data1 = createDataset1();
XYItemRenderer renderer1 = new XYLineAndShapeRenderer(true, false);
renderer1.setBaseToolTipGenerator(
new StandardXYToolTipGenerator(
StandardXYToolTipGenerator.DEFAULT_TOOL_TIP_FORMAT,
new SimpleDateFormat("d-MMM-yyyy"),
new DecimalFormat("0.00")));
renderer1.setSeriesStroke(
0, new BasicStroke(4.0f, BasicStroke.CAP_ROUND, BasicStroke.JOIN_BEVEL));
renderer1.setSeriesPaint(0, Color.blue);
DateAxis domainAxis = new DateAxis("Year");
domainAxis.setLowerMargin(0.0);
domainAxis.setUpperMargin(0.02);
ValueAxis rangeAxis = new NumberAxis("$billion");
XYPlot plot1 = new XYPlot(data1, null, rangeAxis, renderer1);
plot1.setBackgroundPaint(Color.lightGray);
plot1.setDomainGridlinePaint(Color.white);
plot1.setRangeGridlinePaint(Color.white);
// add a second dataset and renderer...
IntervalXYDataset data2 = createDataset2();
XYBarRenderer renderer2 =
new XYBarRenderer() {
public Paint getItemPaint(int series, int item) {
XYDataset dataset = getPlot().getDataset();
if (dataset.getYValue(series, item) >= 0.0) {
return Color.red;
} else {
return Color.green;
}
}
};
renderer2.setSeriesPaint(0, Color.red);
renderer2.setDrawBarOutline(false);
renderer2.setBaseToolTipGenerator(
new StandardXYToolTipGenerator(
StandardXYToolTipGenerator.DEFAULT_TOOL_TIP_FORMAT,
new SimpleDateFormat("d-MMM-yyyy"),
new DecimalFormat("0.00")));
XYPlot plot2 = new XYPlot(data2, null, new NumberAxis("$billion"), renderer2);
plot2.setBackgroundPaint(Color.lightGray);
plot2.setDomainGridlinePaint(Color.white);
plot2.setRangeGridlinePaint(Color.white);
CombinedDomainXYPlot cplot = new CombinedDomainXYPlot(domainAxis);
cplot.add(plot1, 3);
cplot.add(plot2, 2);
cplot.setGap(8.0);
cplot.setDomainGridlinePaint(Color.white);
cplot.setDomainGridlinesVisible(true);
cplot.setDomainPannable(true);
// return a new chart containing the overlaid plot...
JFreeChart chart =
new JFreeChart("United States Public Debt", JFreeChart.DEFAULT_TITLE_FONT, cplot, false);
TextTitle source =
new TextTitle(
"Source: http://www.publicdebt.treas.gov/opd/opdhisms.htm",
new Font("Dialog", Font.PLAIN, 10));
source.setPosition(RectangleEdge.BOTTOM);
source.setHorizontalAlignment(HorizontalAlignment.RIGHT);
chart.addSubtitle(source);
LegendTitle legend = new LegendTitle(cplot);
chart.addSubtitle(legend);
ChartUtilities.applyCurrentTheme(chart);
renderer2.setBarPainter(new StandardXYBarPainter());
renderer2.setShadowVisible(false);
return chart;
}
public void testHistogram1DAdapter() {
IHistogram1D histogram = histogramFactory.createHistogram1D("h1d", 100, 0, 100);
Random random = new Random();
for (int i = 0; i < 100000; i++) {
histogram.fill(random.nextInt(100));
}
Histogram1DAdapter adapter = new Histogram1DAdapter(histogram);
// int getSeriesCount()
int seriesCount = adapter.getSeriesCount();
System.out.println("seriesCount: " + seriesCount);
// int getItemCount(int series)
int itemCount = adapter.getItemCount(VALUES);
System.out.println("itemCount: " + itemCount);
// Comparable getSeriesKey(int series)
Comparable<?> seriesKey = adapter.getSeriesKey(VALUES);
System.out.println("data series key: " + seriesKey);
seriesKey = adapter.getSeriesKey(ERRORS);
System.out.println("error series key: " + seriesKey);
System.out.println();
for (int item = 0; item < itemCount; item++) {
System.out.println("item " + item);
double x = adapter.getXValue(VALUES, item);
double xLow = adapter.getStartXValue(VALUES, item);
double xHigh = adapter.getEndXValue(VALUES, item);
double y = adapter.getYValue(VALUES, item);
double yLow = adapter.getStartYValue(VALUES, item);
double yHigh = adapter.getEndYValue(VALUES, item);
System.out.format(
" bin data (x,xLow,xHigh,y,yLow,yHigh) = %f,%f,%f,%f,%f,%f%n",
x, xLow, xHigh, y, yLow, yHigh);
x = adapter.getXValue(ERRORS, item);
xLow = adapter.getStartXValue(ERRORS, item);
xHigh = adapter.getEndXValue(ERRORS, item);
y = adapter.getYValue(ERRORS, item);
yLow = adapter.getStartYValue(ERRORS, item);
yHigh = adapter.getEndYValue(ERRORS, item);
System.out.format(
" error data (x,xLow,xHigh,y,yLow,yHigh) = %f,%f,%f,%f,%f,%f%n",
x, xLow, xHigh, y, yLow, yHigh);
x = adapter.getXValue(POINTS, item);
y = adapter.getYValue(POINTS, item);
System.out.format(" point data (x,y) = %f,%f%n", x, y);
}
System.out.println();
System.out.println();
System.out.println("printing step data ...");
itemCount = adapter.getItemCount(STEPS);
System.out.println("step itemCount: " + itemCount);
for (int item = 0; item < itemCount; item++) {
System.out.println("item " + item);
double x = adapter.getXValue(STEPS, item);
double y = adapter.getYValue(STEPS, item);
// double y = adapter.getYValue(STEPS, item);
System.out.format(" step data (x,y) = %f,%f%n", x, y);
}
// Set the axis labels.
String[] labels = ConverterUtil.getAxisLabels(histogram);
NumberAxis xAxis = new NumberAxis(labels[0]);
NumberAxis yAxis = new NumberAxis(labels[1]);
// Create the plot without any data.
XYPlot plot = new XYPlot(null, xAxis, yAxis, null);
// Bar chart
XYDataset barData = new Histogram1DAdapter(histogram);
XYBarRenderer barRenderer = new XYBarRenderer();
barRenderer.setSeriesVisible(ERRORS, false);
barRenderer.setSeriesVisible(POINTS, false);
barRenderer.setSeriesVisible(STEPS, false);
// barRenderer.setSeriesVisible(VALUES, false); // DEBUG
barRenderer.setDrawBarOutline(true);
plot.setDataset(VALUES, barData);
plot.setRenderer(VALUES, barRenderer);
// Errors
XYDataset errors = new Histogram1DAdapter(histogram);
XYErrorRenderer errorRenderer = new XYErrorRenderer();
errorRenderer.setSeriesVisible(VALUES, false);
errorRenderer.setSeriesVisible(POINTS, false);
errorRenderer.setSeriesVisible(STEPS, false);
// errorRenderer.setSeriesVisible(ERRORS, false); // DEBUG
errorRenderer.setBaseShapesVisible(false);
errorRenderer.setSeriesPaint(0, Color.black);
plot.setDataset(ERRORS, errors);
plot.setRenderer(ERRORS, errorRenderer);
// Points
XYDataset points = new Histogram1DAdapter(histogram);
XYItemRenderer pointRenderer = new XYLineAndShapeRenderer();
pointRenderer.setSeriesVisible(VALUES, false);
pointRenderer.setSeriesVisible(ERRORS, false);
pointRenderer.setSeriesVisible(STEPS, false);
// pointRenderer.setSeriesVisible(POINTS, false); // DEBUG
plot.setDataset(POINTS, points);
plot.setRenderer(POINTS, pointRenderer);
// Steps
XYDataset steps = new Histogram1DAdapter(histogram);
XYItemRenderer stepRenderer = new XYStepRenderer();
stepRenderer.setSeriesVisible(VALUES, false);
stepRenderer.setSeriesVisible(ERRORS, false);
stepRenderer.setSeriesVisible(POINTS, false);
// stepRenderer.setSeriesVisible(STEPS, false);
plot.setDataset(STEPS, steps);
plot.setRenderer(STEPS, stepRenderer);
// Set proper rendering order.
plot.setDatasetRenderingOrder(DatasetRenderingOrder.FORWARD);
// Set style.
ChartFactory.setChartTheme(new DefaultChartTheme());
XYBarRenderer.setDefaultShadowsVisible(false);
// Create the chart.
JFreeChart chart =
new JFreeChart(histogram.title(), JFreeChart.DEFAULT_TITLE_FONT, plot, false);
// Show the chart in an application frame.
ChartPanel panel = new ChartPanel(chart);
ApplicationFrame frame = new ApplicationFrame("Histogram1DAdapterTest");
frame.setContentPane(panel);
frame.pack();
RefineryUtilities.centerFrameOnScreen(frame);
frame.setVisible(true);
}
/**
* Generates a chart in PNG format.
*
* @param outputFile the output file, it should exist.
* @param pxWidth the image width in pixels.
* @param pxHeight the image height in pixels.
* @param chartTitle the chart title, may be null.
* @param xAxisTitle the x axis title
* @param yDataSeriesRange the axis range (null for auto)
* @param yDataSeriesTitles the Y axis titles.
* @param timeValuesInSeconds the time values in seconds
* @param yDataSeries the Y axis value series.
* @param yDataSeriesColors the Y axis value series drawing colors.
* @param yDataSeriesTickSuffix TODO explain argument yDataSeriesTickSuffix
* @param drawBorder draw, or not, the border.
* @param backgroundColor the chart background color.
*/
final void generatePngChart(
File outputFile,
int pxWidth,
int pxHeight,
String chartTitle,
String xAxisTitle,
String[] yDataSeriesTitles,
double[] timeValuesInSeconds,
double[][] yDataSeriesRange,
double[][] yDataSeries,
Color[] yDataSeriesColors,
String[] yDataSeriesTickSuffix,
boolean drawBorder,
Color backgroundColor) {
// Domain axis
NumberAxis xAxis = new NumberAxis(xAxisTitle);
xAxis.setFixedDimension(CHART_AXIS_DIMENSION);
xAxis.setLabelPaint(Color.black);
xAxis.setTickLabelPaint(Color.black);
double maxSeconds = getMaxValue(timeValuesInSeconds);
TimeAxisResolution xAxisRes = TimeAxisResolution.findTimeUnit(maxSeconds);
xAxis.setTickUnit(new NumberTickUnit(xAxisRes.tickStep));
double[] scaledTimeValues = xAxisRes.scale(timeValuesInSeconds);
String tickSymbol =
I18N.getString(locale, "running.job.details.chart.timeunit.symbol." + xAxisRes.name());
xAxis.setNumberFormatOverride(new DecimalFormat("###.##'" + tickSymbol + "'"));
// First dataset
String firstDataSetTitle = yDataSeriesTitles[0];
XYDataset firstDataSet = createXYDataSet(firstDataSetTitle, scaledTimeValues, yDataSeries[0]);
Color firstDataSetColor = yDataSeriesColors[0];
// First range axis
NumberAxis firstYAxis = new NumberAxis(firstDataSetTitle);
firstYAxis.setFixedDimension(CHART_AXIS_DIMENSION);
setAxisRange(firstYAxis, yDataSeriesRange[0]);
firstYAxis.setLabelPaint(firstDataSetColor);
firstYAxis.setTickLabelPaint(firstDataSetColor);
String firstAxisTickSuffix = yDataSeriesTickSuffix[0];
if (firstAxisTickSuffix != null && !firstAxisTickSuffix.isEmpty()) {
firstYAxis.setNumberFormatOverride(new DecimalFormat("###.##'" + firstAxisTickSuffix + "'"));
}
// Create the plot with domain axis and first range axis
XYPlot plot = new XYPlot(firstDataSet, xAxis, firstYAxis, null);
XYLineAndShapeRenderer firstRenderer = new XYLineAndShapeRenderer(true, false);
plot.setRenderer(firstRenderer);
plot.setOrientation(PlotOrientation.VERTICAL);
plot.setBackgroundPaint(Color.lightGray);
plot.setDomainGridlinePaint(Color.white);
plot.setRangeGridlinePaint(Color.white);
plot.setAxisOffset(new RectangleInsets(5.0, 5.0, 5.0, 5.0));
firstRenderer.setSeriesPaint(0, firstDataSetColor);
// Now iterate on next axes
for (int i = 1; i < yDataSeries.length; i++) {
// Create axis
String seriesTitle = yDataSeriesTitles[i];
Color seriesColor = yDataSeriesColors[i];
NumberAxis yAxis = new NumberAxis(seriesTitle);
yAxis.setFixedDimension(CHART_AXIS_DIMENSION);
setAxisRange(yAxis, yDataSeriesRange[i]);
yAxis.setLabelPaint(seriesColor);
yAxis.setTickLabelPaint(seriesColor);
String yAxisTickSuffix = yDataSeriesTickSuffix[i];
if (yAxisTickSuffix != null && !yAxisTickSuffix.isEmpty()) {
yAxis.setNumberFormatOverride(new DecimalFormat("###.##'" + yAxisTickSuffix + "'"));
}
// Create dataset and add axis to plot
plot.setRangeAxis(i, yAxis);
plot.setRangeAxisLocation(i, AxisLocation.BOTTOM_OR_LEFT);
plot.setDataset(i, createXYDataSet(seriesTitle, scaledTimeValues, yDataSeries[i]));
plot.mapDatasetToRangeAxis(i, i);
XYItemRenderer renderer = new StandardXYItemRenderer();
renderer.setSeriesPaint(0, seriesColor);
plot.setRenderer(i, renderer);
}
// Create the chart
JFreeChart chart = new JFreeChart(chartTitle, JFreeChart.DEFAULT_TITLE_FONT, plot, false);
// Customize rendering
chart.setBackgroundPaint(Color.white);
chart.setBorderVisible(true);
chart.setBorderPaint(Color.BLACK);
// Render image
try {
ChartUtilities.saveChartAsPNG(outputFile, chart, pxWidth, pxHeight);
} catch (IOException e) {
LOG.error("Chart export failed", e);
}
}
/**
* Creates a chart.
*
* @param dataset the dataset.
* @return A chart.
*/
private JFreeChart createChart(XYDataset dataset) {
String chartType = getChartType();
JFreeChart chart = null;
if (chartType == CHART_TYPE_XY && param.isFilled)
chart =
ChartFactory.createXYAreaChart(
param.title, // chart title
param.axisXTitle,
param.axisYTitle,
dataset, // data
param.plotOrientation,
param.showLegend, // include legend
false, // no tooltips
false // no URLs
);
else if (chartType == CHART_TYPE_XY)
chart =
ChartFactory.createXYLineChart(
param.title, // chart title
param.axisXTitle,
param.axisYTitle,
dataset, // data
param.plotOrientation,
param.showLegend, // include legend
false, // no tooltips
false // no URLs
);
else if (chartType == CHART_TYPE_XY_STEP && param.isFilled)
chart =
ChartFactory.createXYStepAreaChart(
param.title, // chart title
param.axisXTitle,
param.axisYTitle,
dataset, // data
param.plotOrientation,
param.showLegend, // include legend
false, // no tooltips
false // no URLs
);
else if (chartType == CHART_TYPE_XY_STEP)
chart =
ChartFactory.createXYStepChart(
param.title, // chart title
param.axisXTitle,
param.axisYTitle,
dataset, // data
param.plotOrientation,
param.showLegend, // include legend
false, // no tooltips
false // no URLs
);
else if (chartType == CHART_TYPE_POLAR)
chart =
ChartFactory.createPolarChart(
param.title, // chart title
dataset, // data
param.showLegend, // include legend
false, // no tooltips
false // no URLs
);
// show item labels for XY charts
if (chartType != CHART_TYPE_POLAR) {
XYItemRenderer rend = (XYItemRenderer) chart.getXYPlot().getRenderer();
rend.setBaseItemLabelGenerator(new XYLabelItemGenerator(xyItems));
// rend.setBaseItemLabelGenerator(new StandardXYItemLabelGenerator());
rend.setBaseItemLabelsVisible(true);
// rr.setPlotShapes(true);
}
return chart;
}
public void createGraph(final String filename, final TransitRoute route) {
HashMap<Id, Integer> stopIndex = new HashMap<Id, Integer>();
int idx = 0;
for (TransitRouteStop stop : route.getStops()) {
stopIndex.put(stop.getStopFacility().getId(), idx);
idx++;
}
HashSet<Id> vehicles = new HashSet<Id>();
for (Departure dep : route.getDepartures().values()) {
vehicles.add(dep.getVehicleId());
}
XYSeriesCollection dataset = new XYSeriesCollection();
int numSeries = 0;
double earliestTime = Double.POSITIVE_INFINITY;
double latestTime = Double.NEGATIVE_INFINITY;
for (Map.Entry<Id, List<Tuple<Id, Double>>> entry : this.positions.entrySet()) {
if (vehicles.contains(entry.getKey())) {
XYSeries series = new XYSeries("t", false, true);
for (Tuple<Id, Double> pos : entry.getValue()) {
Integer stopIdx = stopIndex.get(pos.getFirst());
if (stopIdx != null) {
double time = pos.getSecond().doubleValue();
series.add(stopIdx.intValue(), time);
if (time < earliestTime) {
earliestTime = time;
}
if (time > latestTime) {
latestTime = time;
}
}
}
dataset.addSeries(series);
numSeries++;
}
}
JFreeChart c =
ChartFactory.createXYLineChart(
"Route-Time Diagram, Route = " + route.getId(),
"stops",
"time",
dataset,
PlotOrientation.VERTICAL,
false, // legend?
false, // tooltips?
false // URLs?
);
c.setBackgroundPaint(new Color(1.0f, 1.0f, 1.0f, 1.0f));
XYPlot p = (XYPlot) c.getPlot();
p.getRangeAxis().setInverted(true);
p.getRangeAxis().setRange(earliestTime, latestTime);
XYItemRenderer renderer = p.getRenderer();
for (int i = 0; i < numSeries; i++) {
renderer.setSeriesPaint(i, Color.black);
}
try {
ChartUtilities.saveChartAsPNG(new File(filename), c, 1024, 768, null, true, 9);
} catch (IOException e) {
e.printStackTrace();
}
}
static JFreeChart createChart(
NavigableMap<TimeAxisKey, DiffStat> aggregatedDiffstats,
DiffStatConfiguration configuration) {
boolean legend = false;
boolean tooltips = false;
boolean urls = false;
Font helvetica = new Font("Helvetica", Font.PLAIN, 11 * configuration.multiplierInt());
XYDatasetMinMax datasetMinMax =
createDeltaDataset("Additions and Delections", aggregatedDiffstats);
XYDataset dataset = datasetMinMax.dataset;
JFreeChart chart =
ChartFactory.createTimeSeriesChart("", "", "", dataset, legend, tooltips, urls);
chart.setBackgroundPaint(WHITE);
chart.setBorderVisible(false);
float strokeWidth = 1.2f * configuration.multiplierFloat();
XYPlot plot = chart.getXYPlot();
plot.setOrientation(VERTICAL);
plot.setBackgroundPaint(WHITE);
plot.setDomainGridlinesVisible(true);
plot.setDomainGridlinePaint(AXIS_LINE_COLOR);
plot.setDomainGridlineStroke(new BasicStroke(1.0f * configuration.multiplierFloat()));
plot.setRangeGridlinesVisible(false);
plot.setOutlineVisible(false);
DateAxis dateAxis = (DateAxis) plot.getDomainAxis();
dateAxis.setDateFormatOverride(new SimpleDateFormat("MM/yy"));
dateAxis.setTickLabelFont(helvetica);
dateAxis.setAxisLineVisible(false);
dateAxis.setTickUnit(computeDateTickUnit(aggregatedDiffstats));
RectangleInsets insets =
new RectangleInsets(
8.0d * configuration.multiplierDouble(),
4.0d * configuration.multiplierDouble(),
4.0d * configuration.multiplierDouble(),
4.0d * configuration.multiplierDouble());
dateAxis.setTickLabelInsets(insets);
NumberAxis additionDeletionAxis = (NumberAxis) plot.getRangeAxis(0);
additionDeletionAxis.setAxisLineVisible(false);
additionDeletionAxis.setLabel("Additions and Deletions");
additionDeletionAxis.setLabelFont(helvetica);
additionDeletionAxis.setTickLabelFont(helvetica);
additionDeletionAxis.setRangeType(RangeType.FULL);
int lowerBound = datasetMinMax.min + (int) (datasetMinMax.min * 0.1d);
additionDeletionAxis.setLowerBound(lowerBound);
int upperBound = datasetMinMax.max + (int) (datasetMinMax.max * 0.1d);
additionDeletionAxis.setUpperBound(upperBound);
additionDeletionAxis.setNumberFormatOverride(new AbbreviatingNumberFormat());
additionDeletionAxis.setMinorTickMarksVisible(false);
additionDeletionAxis.setTickMarkInsideLength(5.0f * configuration.multiplierFloat());
additionDeletionAxis.setTickMarkOutsideLength(0.0f);
additionDeletionAxis.setTickMarkStroke(new BasicStroke(2.0f * configuration.multiplierFloat()));
additionDeletionAxis.setTickUnit(
new NumberTickUnit(computeTickUnitSize(datasetMinMax.max + abs(datasetMinMax.min))));
XYAreaRenderer areaRenderer = new XYAreaRenderer(XYAreaRenderer.AREA);
areaRenderer.setOutline(true);
areaRenderer.setSeriesOutlinePaint(0, ADDED_STROKE);
areaRenderer.setSeriesOutlineStroke(0, new BasicStroke(strokeWidth));
areaRenderer.setSeriesPaint(0, ADDED_FILL);
areaRenderer.setSeriesOutlinePaint(1, REMOVED_STROKE);
areaRenderer.setSeriesOutlineStroke(1, new BasicStroke(strokeWidth));
areaRenderer.setSeriesPaint(1, REMOVED_FILL);
plot.setRenderer(0, areaRenderer);
// Total Axis
NumberAxis totalAxis = new NumberAxis("Total Lines");
totalAxis.setAxisLineVisible(false);
totalAxis.setLabelPaint(VALUE_LABEL);
totalAxis.setTickLabelPaint(TOTAL_LABEL);
totalAxis.setLabelFont(helvetica);
totalAxis.setTickLabelFont(helvetica);
totalAxis.setNumberFormatOverride(new AbbreviatingNumberFormat());
totalAxis.setMinorTickMarksVisible(false);
totalAxis.setTickMarkInsideLength(5.0f * configuration.multiplierFloat());
totalAxis.setTickMarkOutsideLength(0.0f);
totalAxis.setTickMarkStroke(new BasicStroke(2.0f * configuration.multiplierFloat()));
totalAxis.setTickMarkPaint(TOTAL_LABEL);
plot.setRangeAxis(1, totalAxis);
plot.setRangeAxisLocation(1, AxisLocation.BOTTOM_OR_RIGHT);
XYDatasetAndTotal datasetAndTotal = createTotalDataset("Total Lines", aggregatedDiffstats);
XYDataset totalDataSet = datasetAndTotal.dataset;
plot.setDataset(1, totalDataSet);
plot.mapDatasetToRangeAxis(1, 1);
// XYItemRenderer totalRenderer = new XYSplineRenderer();
XYItemRenderer totalRenderer = new StandardXYItemRenderer();
totalRenderer.setSeriesPaint(0, TOTAL_FILL);
totalRenderer.setSeriesStroke(
0,
new BasicStroke(
strokeWidth,
CAP_ROUND,
JOIN_ROUND,
10.0f * configuration.multiplierFloat(),
new float[] {
6.0f * configuration.multiplierFloat(), 3.0f * configuration.multiplierFloat()
},
0.0f));
plot.setRenderer(1, totalRenderer);
totalAxis.setTickUnit(new NumberTickUnit(computeTickUnitSize(datasetAndTotal.total)));
return chart;
}
/**
* @param axis Axis name to wich the new series belongs
* @param cs Series Coinfiguration
*/
@Override
public final void addSeries(String axis, SimpleSeriesConfiguration cs) {
for (int i = 0; i < axes.size(); i++) {
if (axes.get(i).getName().equals(axis)) {
String strColor;
javafx.scene.paint.Color color;
int indice = seriesList.size();
if (cs.getColor() == null) {
color = getColor(indice);
} else {
color = cs.getColor();
}
strColor = color.toString();
XYSeriesCollection dataset = datasetList.get(i);
Series series =
new Series(
cs.getName(),
"color: "
+ strColor
+ ";width: "
+ String.valueOf(cs.getLineWidth())
+ ";shape: "
+ cs.getShapeName()
+ ";",
i,
dataset.getSeriesCount());
dataset.addSeries(series);
XYItemRenderer renderer = plot.getRenderer(i);
renderer.setSeriesPaint(dataset.getSeriesCount() - 1, scene2awtColor(color));
SeriesShape simb =
new SeriesShape(
cs.getShapeName(), javafx.scene.paint.Color.web(strColor.replace("#", "0x")));
if (cs.getLineWidth() > 0) {
((XYLineAndShapeRenderer) renderer)
.setSeriesLinesVisible(dataset.getSeriesCount() - 1, true);
renderer.setSeriesStroke(
dataset.getSeriesCount() - 1, new BasicStroke(cs.getLineWidth()));
} else {
((XYLineAndShapeRenderer) renderer)
.setSeriesLinesVisible(dataset.getSeriesCount() - 1, false);
}
if (cs.getShapeName().equals("null")) {
renderer.setSeriesShape(dataset.getSeriesCount() - 1, null);
((XYLineAndShapeRenderer) renderer)
.setSeriesShapesVisible(dataset.getSeriesCount() - 1, false);
} else {
renderer.setSeriesShape(dataset.getSeriesCount() - 1, simb.getShapeAWT());
((XYLineAndShapeRenderer) renderer)
.setSeriesShapesVisible(dataset.getSeriesCount() - 1, true);
if (cs.getShapeName().contains("empty")) {
((XYLineAndShapeRenderer) renderer)
.setSeriesShapesFilled(dataset.getSeriesCount() - 1, false);
} else {
((XYLineAndShapeRenderer) renderer)
.setSeriesShapesFilled(dataset.getSeriesCount() - 1, true);
}
}
if (i == 0) {
plot.setRenderer(renderer);
} else {
plot.setRenderer(i, renderer);
}
seriesList.add(series);
final LegendAxis le = getLegendAxis(axis);
final Label label = new Label(cs.toString());
Platform.runLater(
() -> {
label.setStyle(
"fondo: "
+ strChartBackgroundColor
+ ";-fx-background-color: fondo;-fx-text-fill: ladder(fondo, white 49%, black 50%);-fx-padding:5px;-fx-background-radius: 5;-fx-font-size: "
+ String.valueOf(fontSize)
+ "px");
});
label.setOnMouseClicked(
(MouseEvent t) -> {
if (t.getClickCount() == 2) {
for (int i1 = 0; i1 < seriesList.size(); i1++) {
if (seriesList.get(i1).getKey().toString().equals(label.getText())) {
editSeries(seriesList.get(i1));
break;
}
}
}
});
label.setOnMouseExited(
(MouseEvent t) -> {
label.setStyle(
label
.getStyle()
.replace("-fx-background-color: blue", "-fx-background-color: fondo"));
});
label.setOnMouseEntered(
(MouseEvent t) -> {
label.setStyle(
label
.getStyle()
.replace("-fx-background-color: fondo", "-fx-background-color: blue"));
for (Node le1 : legendFrame.getChildren()) {
if (le1 instanceof LegendAxis) {
le1.setStyle("-fx-background-color:" + strBackgroundColor);
((LegendAxis) le1).selected = false;
}
}
});
label.setStyle(
"fondo: "
+ strChartBackgroundColor
+ ";-fx-text-fill: white;-fx-background-color: fondo;-fx-padding:5px;-fx-background-radius: 5;-fx-font-size: "
+ String.valueOf(fontSize)
+ "px");
le.getChildren().add(label);
label.setGraphic(simb.getShapeGraphic());
break;
}
}
}
