List of usage examples for org.jfree.chart.axis ValueAxis setUpperBound
public void setUpperBound(double max)
From source file:mil.tatrc.physiology.utilities.csv.plots.ConvexHullPlotter.java
public void plot(LogListener listener, SESubstanceManager subMgr) { //fill PlotJob with needed data if it doesn't exist PlotJob job = (PlotJob) listener;//from w w w . j a v a2 s . com if (job.dataPath == null || job.dataPath.isEmpty()) { job.dataPath = "../verification/Scenarios/" + job.verificationDirectory + "/Current Baseline/"; } if (job.dataFile == null || job.dataFile.isEmpty()) { job.dataFile = job.name + "Results.zip"; } //Get data contents for all headers if (data.isEmpty() || data == null) { try { CSVContents csv = new CSVContents(job.dataPath + job.dataFile); csv.abbreviateContents = job.resultsSkipNum; for (int i = 0; i < job.headers.size(); i++) { List<Double> headerData = new ArrayList<Double>(); csv.readHeader(csv.unitUnderscoreToSpace(job.headers.get(i)), headerData); data.put(job.headers.get(i), headerData); } } catch (IOException e) { Log.error("Could not analyze file " + job.dataPath + job.dataFile); } } //Catch some errors if (job.Y2headers.size() > 0 && job.X2header == null) { Log.error("No X2 header specified for job " + job.name + ". Each Y axis must have a corresponding X axis."); return; } //Make a dataSeries for desired headers and add to collection(s) CSVPlotTool plotTool = new CSVPlotTool(); //to leverage existing functions String title = job.name + "_"; XYSeriesCollection dataSet1 = new XYSeriesCollection(); XYSeriesCollection dataSet2 = new XYSeriesCollection(); double maxY1 = 0; double minY1 = Double.MAX_VALUE; double maxY2 = 0; double minY2 = Double.MAX_VALUE; for (int i = 0; i < job.Y1headers.size(); i++) { XYSeries dataSeriesTop; XYSeries dataSeriesBottom; XYSeries dataSeriesLeft; XYSeries dataSeriesRight; //For convex hulls, we have to reorder points before inserting into the dataset ConvexHullMaker maker = new ConvexHullMaker(); List<List<Double>> newVals = new ArrayList<List<Double>>(); List<List<Double>> splitVals = new ArrayList<List<Double>>(); newVals = maker.make(data.get(job.X1header), data.get(job.Y1headers.get(i))); splitVals = splitHull(newVals); dataSeriesTop = plotTool.createXYSeries(job.Y1headers.get(i), splitVals.get(0), splitVals.get(1)); dataSeriesBottom = plotTool.createXYSeries("", splitVals.get(2), splitVals.get(3)); dataSeriesLeft = plotTool.createXYSeries("", splitVals.get(4), splitVals.get(5)); dataSeriesRight = plotTool.createXYSeries("", splitVals.get(6), splitVals.get(7)); dataSeriesBottom.setKey("REMOVE"); dataSeriesLeft.setKey("REMOVE"); dataSeriesRight.setKey("REMOVE"); dataSet1.addSeries(dataSeriesTop); dataSet1.addSeries(dataSeriesBottom); dataSet1.addSeries(dataSeriesLeft); dataSet1.addSeries(dataSeriesRight); title = title + job.Y1headers.get(i) + "_"; maxY1 = maxY1 < dataSeriesTop.getMaxY() ? dataSeriesTop.getMaxY() : maxY1; minY1 = minY1 > dataSeriesBottom.getMinY() ? dataSeriesBottom.getMinY() : minY1; } for (int i = 0; i < job.Y2headers.size(); i++) { XYSeries dataSeriesTop; XYSeries dataSeriesBottom; XYSeries dataSeriesLeft; XYSeries dataSeriesRight; ConvexHullMaker maker = new ConvexHullMaker(); List<List<Double>> newVals = new ArrayList<List<Double>>(); List<List<Double>> splitVals = new ArrayList<List<Double>>(); newVals = maker.make(data.get(job.X2header), data.get(job.Y2headers.get(i))); splitVals = splitHull(newVals); dataSeriesTop = plotTool.createXYSeries(job.Y2headers.get(i), splitVals.get(0), splitVals.get(1)); dataSeriesBottom = plotTool.createXYSeries("", splitVals.get(2), splitVals.get(3)); dataSeriesLeft = plotTool.createXYSeries("", splitVals.get(4), splitVals.get(5)); dataSeriesRight = plotTool.createXYSeries("", splitVals.get(6), splitVals.get(7)); dataSeriesBottom.setKey("REMOVE"); dataSeriesLeft.setKey("REMOVE"); dataSeriesRight.setKey("REMOVE"); dataSet2.addSeries(dataSeriesTop); dataSet2.addSeries(dataSeriesBottom); dataSet2.addSeries(dataSeriesLeft); dataSet2.addSeries(dataSeriesRight); title = title + job.Y2headers.get(i) + "_"; maxY2 = maxY2 < dataSeriesTop.getMaxY() ? dataSeriesTop.getMaxY() : maxY2; minY2 = minY2 > dataSeriesBottom.getMinY() ? dataSeriesBottom.getMinY() : minY2; } title = title + "vs_" + job.X1header; if (job.X2header != null && !job.X1header.equalsIgnoreCase(job.X2header)) title = title + "_" + job.X2header; //Override the constructed title if desired if (job.titleOverride != null && !job.titleOverride.isEmpty() && !job.titleOverride.equalsIgnoreCase("None")) title = job.titleOverride; //set labels String XAxisLabel = job.X1header; String YAxisLabel = job.Y1headers.get(0); JFreeChart chart = ChartFactory.createXYLineChart( job.titleOverride != null && job.titleOverride.equalsIgnoreCase("None") ? "" : title, // chart title XAxisLabel, // x axis label YAxisLabel, // y axis label dataSet1, // data PlotOrientation.VERTICAL, // orientation true, // include legend true, // tooltips false // urls ); Log.info("Creating Graph " + title); XYPlot plot = (XYPlot) chart.getPlot(); if (!job.logAxis) { // Determine Y1 range double resMax0 = maxY1; double resMin0 = minY1; if (Double.isNaN(resMax0) || Double.isNaN(resMin0)) plot.getDomainAxis(0).setLabel("Range is NaN"); if (DoubleUtils.isZero(resMin0)) resMin0 = -0.001; if (DoubleUtils.isZero(resMax0)) resMax0 = 0.001; double rangeLength = resMax0 - resMin0; ValueAxis yAxis = plot.getRangeAxis(0); yAxis.setRange(resMin0 - 0.15 * rangeLength, resMax0 + 0.15 * rangeLength);//15% buffer so we can see top and bottom clearly //Override the bounds if desired try { if (job.Y1LowerBound != null) yAxis.setLowerBound(job.Y1LowerBound); if (job.Y1UpperBound != null) yAxis.setUpperBound(job.Y1UpperBound); } catch (Exception e) { Log.error( "Couldn't set Y bounds. You probably tried to set a bound on an axis that doesn't exist."); } plot.setRangeAxis(0, yAxis); //Add the second Y axis to the right side if (!job.Y2headers.isEmpty()) { ValueAxis rightYAxis = new NumberAxis(); // Determine Y2 range double resMax1 = maxY2; double resMin1 = minY2; if (Double.isNaN(resMax1) || Double.isNaN(resMin1)) plot.getDomainAxis(1).setLabel("Range is NaN"); if (DoubleUtils.isZero(resMin1)) resMin1 = -0.001; if (DoubleUtils.isZero(resMax1)) resMax1 = 0.001; rangeLength = resMax1 - resMin1; rightYAxis.setRange(resMin1 - 0.15 * rangeLength, resMax1 + 0.15 * rangeLength); rightYAxis.setLabel(job.Y2headers.get(0)); //Override the bounds if desired try { if (job.Y2LowerBound != null) rightYAxis.setLowerBound(job.Y2LowerBound); if (job.Y2UpperBound != null) rightYAxis.setUpperBound(job.Y2UpperBound); } catch (Exception e) { Log.error( "Couldn't set Y bounds. You probably tried to set a bound on an axis that doesn't exist."); } plot.setRangeAxis(1, rightYAxis); } } else { double resMin = minY1 < minY2 ? minY1 : minY2; if (resMin <= 0.0) resMin = .00001; LogarithmicAxis yAxis = new LogarithmicAxis("Log(" + YAxisLabel + ")"); yAxis.setLowerBound(resMin); //Override the bounds if desired try { if (job.Y1LowerBound != null) yAxis.setLowerBound(job.Y1LowerBound); if (job.Y1UpperBound != null) yAxis.setUpperBound(job.Y1UpperBound); } catch (Exception e) { Log.error( "Couldn't set Y bounds. You probably tried to set a bound on an axis that doesn't exist."); } plot.setRangeAxis(0, yAxis); if (!job.Y2headers.isEmpty()) { LogarithmicAxis rightYAxis = new LogarithmicAxis("Log(" + job.Y2headers.get(0) + ")"); rightYAxis.setLowerBound(resMin); //Override the bounds if desired try { if (job.Y2LowerBound != null) rightYAxis.setLowerBound(job.Y2LowerBound); if (job.Y2UpperBound != null) rightYAxis.setUpperBound(job.Y2UpperBound); } catch (Exception e) { Log.error( "Couldn't set Y bounds. You probably tried to set a bound on an axis that doesn't exist."); } plot.setRangeAxis(1, rightYAxis); } } //Override X bounds if desired try { if (job.X1LowerBound != null) plot.getDomainAxis(0).setLowerBound(job.X1LowerBound); if (job.X1UpperBound != null) plot.getDomainAxis(0).setUpperBound(job.X1UpperBound); if (job.X2LowerBound != null) plot.getDomainAxis(1).setLowerBound(job.X2LowerBound); if (job.X2UpperBound != null) plot.getDomainAxis(1).setUpperBound(job.X2UpperBound); } catch (Exception e) { Log.error("Couldn't set X bounds. You probably tried to set a bound on an axis that doesn't exist."); } //Add the second dataset if necessary if (!job.Y2headers.isEmpty()) { plot.setDataset(1, dataSet2); plot.mapDatasetToRangeAxis(1, 1); } //Override labels if desired if (job.X1Label != null && !plot.getDomainAxis(0).getLabel().contains("NaN")) plot.getDomainAxis(0).setLabel(job.X1Label.equalsIgnoreCase("None") ? "" : job.X1Label); if (job.X2Label != null && plot.getDomainAxis(1) != null) plot.getDomainAxis(1).setLabel(job.X2Label.equalsIgnoreCase("None") ? "" : job.X2Label); if (job.Y1Label != null) plot.getRangeAxis(0).setLabel(job.Y1Label.equalsIgnoreCase("None") ? "" : job.Y1Label); if (job.Y2Label != null && plot.getRangeAxis(1) != null) plot.getRangeAxis(1).setLabel(job.Y2Label.equalsIgnoreCase("None") ? "" : job.Y2Label); //Format lines and colors plotTool.formatXYPlot(chart, job.bgColor); plot.setDomainGridlinesVisible(job.showGridLines); plot.setRangeGridlinesVisible(job.showGridLines); formatConvexHullPlot(job, chart, dataSet1, dataSet2); //Handle legends if (job.removeAllLegends) chart.removeLegend(); //Make the file try { FileUtils.createDirectory(job.outputDir); String filename = job.outputFilename == null ? job.outputDir + "/" + plotTool.MakeFileName(title) + ".jpg" : job.outputDir + "/" + job.outputFilename; if (!filename.endsWith(".jpg")) filename = filename + ".jpg"; File JPGFile = new File(filename); if (job.imageHeight != null && job.imageWidth != null) ChartUtilities.saveChartAsJPEG(JPGFile, chart, job.imageWidth, job.imageHeight); else ChartUtilities.saveChartAsJPEG(JPGFile, chart, 1600, 800); } catch (IOException e) { Log.error(e.getMessage()); } }
From source file:apidemo.PanScrollZoomDemo.java
/** * Creates a sample chart.//from w w w.j a va 2s . c o m * * @return a sample chart. */ private JFreeChart createChart() { final XYSeriesCollection primaryJFreeColl = new XYSeriesCollection(); final XYSeries left1 = new XYSeries("Left 1"); left1.add(1, 2); left1.add(2.8, 5.9); left1.add(3, null); left1.add(3.4, 2); left1.add(5, -1); left1.add(7, 1); primaryJFreeColl.addSeries(left1); final XYSeriesCollection secondaryJFreeColl = new XYSeriesCollection(); final XYSeries right1 = new XYSeries("Right 1"); right1.add(3.5, 2.2); right1.add(1.2, 1.3); right1.add(5.7, 4.1); right1.add(7.5, 7.4); secondaryJFreeColl.addSeries(right1); final NumberAxis xAxis = new NumberAxis("X"); xAxis.setAutoRangeIncludesZero(false); xAxis.setAutoRangeStickyZero(false); final NumberAxis primaryYAxis = new NumberAxis("Y1"); primaryYAxis.setAutoRangeIncludesZero(false); primaryYAxis.setAutoRangeStickyZero(false); // create plot final XYItemRenderer y1Renderer = new StandardXYItemRenderer(StandardXYItemRenderer.LINES); y1Renderer.setSeriesPaint(0, Color.blue); y1Renderer.setToolTipGenerator(new StandardXYToolTipGenerator()); final XYPlot xyPlot = new XYPlot(primaryJFreeColl, xAxis, primaryYAxis, y1Renderer); // 2nd y-axis final NumberAxis secondaryYAxis = new NumberAxis("Y2"); secondaryYAxis.setAutoRangeIncludesZero(false); secondaryYAxis.setAutoRangeStickyZero(false); xyPlot.setRangeAxis(1, secondaryYAxis); xyPlot.setDataset(1, secondaryJFreeColl); xyPlot.mapDatasetToRangeAxis(1, 1); xyPlot.mapDatasetToDomainAxis(1, 1); final XYItemRenderer y2Renderer = new StandardXYItemRenderer(StandardXYItemRenderer.SHAPES_AND_LINES); y2Renderer.setToolTipGenerator(new StandardXYToolTipGenerator()); xyPlot.setRenderer(1, y2Renderer); // set some fixed y-dataranges and remember them // because default chartPanel.autoRangeBoth() // would destroy them ValueAxis axis = xyPlot.getRangeAxis(); this.primYMinMax[0] = -5; this.primYMinMax[1] = 15; axis.setLowerBound(this.primYMinMax[0]); axis.setUpperBound(this.primYMinMax[1]); axis = xyPlot.getRangeAxis(1); this.secondYMinMax[0] = -1; this.secondYMinMax[1] = 10; axis.setLowerBound(this.secondYMinMax[0]); axis.setUpperBound(this.secondYMinMax[1]); // Title + legend final String title = "To pan in zoom mode hold right mouse pressed"; final JFreeChart ret = new JFreeChart(title, null, xyPlot, true); final TextTitle textTitle = new TextTitle("(but you can only pan if the chart was zoomed before)"); ret.addSubtitle(textTitle); return ret; }
From source file:mil.tatrc.physiology.utilities.csv.plots.MultiPlotter.java
@Override public void plot(LogListener listener, SESubstanceManager subMgr) { //fill PlotJob with needed data if it doesn't exist PlotJob job = (PlotJob) listener;/*from w w w . ja va2s. co m*/ if (job.dataPath == null || job.dataPath.isEmpty()) { job.dataPath = "../verification/Scenarios/" + job.verificationDirectory + "/Current Baseline/"; } if (job.dataFile == null || job.dataFile.isEmpty()) { job.dataFile = job.name + "Results.zip"; } //Get data contents for all headers when all data is in one file if ((data.isEmpty() || data == null) && job.experimentalData == null) { try { CSVContents csv = new CSVContents(job.dataPath + job.dataFile); csv.abbreviateContents = job.resultsSkipNum; for (int i = 0; i < job.headers.size(); i++) { List<Double> headerData = new ArrayList<Double>(); csv.readHeader(csv.unitUnderscoreToSpace(job.headers.get(i)), headerData); data.put(job.headers.get(i), headerData); } } catch (IOException e) { Log.error("Could not analyze file " + job.dataPath + job.dataFile); } } //Get data contents when we're also using experimental files else if ((data.isEmpty() || data == null) && job.experimentalData != null) { CSVContents dataCsv = null; CSVContents expCsv = null; try { dataCsv = new CSVContents(job.dataPath + job.dataFile); dataCsv.abbreviateContents = job.resultsSkipNum; } catch (IOException e) { Log.error("Could not analyze file " + job.dataPath + job.dataFile); } try { expCsv = new CSVContents(job.experimentalData); expCsv.abbreviateContents = 0; //we'll use all of the experimental data } catch (IOException e) { Log.error("Could not analyze file " + job.experimentalData); } try { //Get data from X1 and Y1, which should always be from our normal data file for (int i = 0; i < job.Y1headers.size(); i++) { List<Double> headerData = new ArrayList<Double>(); dataCsv.readHeader(dataCsv.unitUnderscoreToSpace(job.Y1headers.get(i)), headerData); data.put(job.Y1headers.get(i), headerData); } List<Double> headerData = new ArrayList<Double>(); dataCsv.readHeader(dataCsv.unitUnderscoreToSpace(job.X1header), headerData); data.put(job.X1header, headerData); for (int i = 0; i < job.Y2headers.size(); i++) { List<Double> headerData2 = new ArrayList<Double>(); expCsv.readHeader(expCsv.unitUnderscoreToSpace(job.Y2headers.get(i)), headerData2); expData.put(job.Y2headers.get(i), headerData2); } List<Double> headerData2 = new ArrayList<Double>(); expCsv.readHeader(expCsv.unitUnderscoreToSpace(job.X2header), headerData2); expData.put(job.X2header, headerData2); } catch (Exception e) { Log.error("A problem was encountered reading headers from files."); } } //Catch some errors if (job.Y2headers.size() > 0 && job.X2header == null) { Log.error("No X2 header specified for job " + job.name + ". Each Y axis must have a corresponding X axis."); return; } //Make a dataSeries for desired headers and add to collection(s) CSVPlotTool plotTool = new CSVPlotTool(); //to leverage existing functions String title = job.name + "_"; XYSeriesCollection dataSet1 = new XYSeriesCollection(); XYSeriesCollection dataSet2 = new XYSeriesCollection(); double maxY1 = 0; double minY1 = Double.MAX_VALUE; double maxY2 = 0; double minY2 = Double.MAX_VALUE; for (int i = 0; i < job.Y1headers.size(); i++) { XYSeries dataSeries; if (job.experimentalData != null) dataSeries = plotTool.createXYSeries("BioGears " + job.Y1headers.get(i), data.get(job.X1header), data.get(job.Y1headers.get(i))); else dataSeries = plotTool.createXYSeries(job.Y1headers.get(i), data.get(job.X1header), data.get(job.Y1headers.get(i))); dataSet1.addSeries(dataSeries); title = title + job.Y1headers.get(i) + "_"; maxY1 = maxY1 < dataSeries.getMaxY() ? dataSeries.getMaxY() : maxY1; minY1 = minY1 > dataSeries.getMinY() ? dataSeries.getMinY() : minY1; } for (int i = 0; i < job.Y2headers.size(); i++) { XYSeries dataSeries; if (job.experimentalData != null) dataSeries = plotTool.createXYSeries("Experimental " + job.Y2headers.get(i), expData.get(job.X2header), expData.get(job.Y2headers.get(i))); else dataSeries = plotTool.createXYSeries(job.Y2headers.get(i), data.get(job.X2header), data.get(job.Y2headers.get(i))); dataSet2.addSeries(dataSeries); title = title + job.Y2headers.get(i) + "_"; maxY2 = maxY2 < dataSeries.getMaxY() ? dataSeries.getMaxY() : maxY2; minY2 = minY2 > dataSeries.getMinY() ? dataSeries.getMinY() : minY2; } title = title + "vs_" + job.X1header; if (job.X2header != null && !job.X1header.equalsIgnoreCase(job.X2header)) title = title + "_" + job.X2header; //Override the constructed title if desired if (job.titleOverride != null && !job.titleOverride.isEmpty() && !job.titleOverride.equalsIgnoreCase("None")) title = job.titleOverride; //set labels String XAxisLabel = job.X1header; String YAxisLabel = job.Y1headers.get(0); JFreeChart chart = ChartFactory.createXYLineChart( job.titleOverride != null && job.titleOverride.equalsIgnoreCase("None") ? "" : title, // chart title XAxisLabel, // x axis label YAxisLabel, // y axis label dataSet1, // data PlotOrientation.VERTICAL, // orientation true, // include legend true, // tooltips false // urls ); Log.info("Creating Graph " + title); XYPlot plot = (XYPlot) chart.getPlot(); if (!job.logAxis) { // Determine Y1 range double resMax0 = maxY1; double resMin0 = minY1; if (Double.isNaN(resMax0) || Double.isNaN(resMin0)) plot.getDomainAxis(0).setLabel("Range is NaN"); if (DoubleUtils.isZero(resMin0)) resMin0 = -0.001; if (DoubleUtils.isZero(resMax0)) resMax0 = 0.001; double rangeLength = resMax0 - resMin0; ValueAxis yAxis = plot.getRangeAxis(0); if (rangeLength != 0) yAxis.setRange(resMin0 - 0.15 * rangeLength, resMax0 + 0.15 * rangeLength);//15% buffer so we can see top and bottom clearly //Override the bounds if desired try { if (job.Y1LowerBound != null) yAxis.setLowerBound(job.Y1LowerBound); if (job.Y1UpperBound != null) yAxis.setUpperBound(job.Y1UpperBound); } catch (Exception e) { Log.error( "Couldn't set Y bounds. You probably tried to set a bound on an axis that doesn't exist."); } plot.setRangeAxis(0, yAxis); //Add the second Y axis to the right side if (!job.Y2headers.isEmpty()) { ValueAxis rightYAxis = new NumberAxis(); // Determine Y2 range double resMax1 = maxY2; double resMin1 = minY2; if (Double.isNaN(resMax1) || Double.isNaN(resMin1)) plot.getDomainAxis(1).setLabel("Range is NaN"); if (DoubleUtils.isZero(resMin1)) resMin1 = -0.001; if (DoubleUtils.isZero(resMax1)) resMax1 = 0.001; rangeLength = resMax1 - resMin1; if (rangeLength != 0) rightYAxis.setRange(resMin1 - 0.15 * rangeLength, resMax1 + 0.15 * rangeLength); rightYAxis.setLabel(job.Y2headers.get(0)); //Override the bounds if desired try { if (job.Y2LowerBound != null) rightYAxis.setLowerBound(job.Y2LowerBound); if (job.Y2UpperBound != null) rightYAxis.setUpperBound(job.Y2UpperBound); } catch (Exception e) { Log.error( "Couldn't set Y bounds. You probably tried to set a bound on an axis that doesn't exist."); } plot.setRangeAxis(1, rightYAxis); } } else { double resMin = minY1 < minY2 ? minY1 : minY2; if (resMin <= 0.0) resMin = .00001; LogarithmicAxis yAxis = new LogarithmicAxis("Log(" + YAxisLabel + ")"); yAxis.setLowerBound(resMin); //Override the bounds if desired try { if (job.Y1LowerBound != null) yAxis.setLowerBound(job.Y1LowerBound); if (job.Y1UpperBound != null) yAxis.setUpperBound(job.Y1UpperBound); } catch (Exception e) { Log.error( "Couldn't set Y bounds. You probably tried to set a bound on an axis that doesn't exist."); } plot.setRangeAxis(0, yAxis); if (!job.Y2headers.isEmpty()) { LogarithmicAxis rightYAxis = new LogarithmicAxis("Log(" + job.Y2headers.get(0) + ")"); rightYAxis.setLowerBound(resMin); //Override the bounds if desired try { if (job.Y2LowerBound != null) rightYAxis.setLowerBound(job.Y2LowerBound); if (job.Y2UpperBound != null) rightYAxis.setUpperBound(job.Y2UpperBound); } catch (Exception e) { Log.error( "Couldn't set Y bounds. You probably tried to set a bound on an axis that doesn't exist."); } plot.setRangeAxis(1, rightYAxis); } } //Override X bounds if desired try { if (job.X1LowerBound != null) plot.getDomainAxis(0).setLowerBound(job.X1LowerBound); if (job.X1UpperBound != null) plot.getDomainAxis(0).setUpperBound(job.X1UpperBound); if (job.X2LowerBound != null) plot.getDomainAxis(1).setLowerBound(job.X2LowerBound); if (job.X2UpperBound != null) plot.getDomainAxis(1).setUpperBound(job.X2UpperBound); } catch (Exception e) { Log.error("Couldn't set X bounds. You probably tried to set a bound on an axis that doesn't exist."); } //Add the second dataset if necessary if (!job.Y2headers.isEmpty()) { plot.setDataset(1, dataSet2); plot.mapDatasetToRangeAxis(1, 1); } //Override labels if desired if (job.X1Label != null && !plot.getDomainAxis(0).getLabel().contains("NaN")) plot.getDomainAxis(0).setLabel(job.X1Label.equalsIgnoreCase("None") ? "" : job.X1Label); if (job.X2Label != null && plot.getDomainAxis(1) != null) plot.getDomainAxis(1).setLabel(job.X2Label.equalsIgnoreCase("None") ? "" : job.X2Label); if (job.Y1Label != null) plot.getRangeAxis(0).setLabel(job.Y1Label.equalsIgnoreCase("None") ? "" : job.Y1Label); if (job.Y2Label != null && plot.getRangeAxis(1) != null) plot.getRangeAxis(1).setLabel(job.Y2Label.equalsIgnoreCase("None") ? "" : job.Y2Label); //Format lines and colors plot.setDomainGridlinesVisible(job.showGridLines); plot.setRangeGridlinesVisible(job.showGridLines); formatMultiPlot(job, chart, dataSet1, dataSet2); //Handle legends if (job.removeAllLegends) chart.removeLegend(); //Make the file try { FileUtils.createDirectory(job.outputDir); String filename = job.outputFilename == null ? job.outputDir + "/" + plotTool.MakeFileName(title) + ".jpg" : job.outputDir + "/" + job.outputFilename; if (!filename.endsWith(".jpg")) filename = filename + ".jpg"; File JPGFile = new File(filename); if (job.imageHeight != null && job.imageWidth != null) ChartUtilities.saveChartAsJPEG(JPGFile, chart, job.imageWidth, job.imageHeight); else ChartUtilities.saveChartAsJPEG(JPGFile, chart, 1600, 800); } catch (IOException e) { Log.error(e.getMessage()); } }
From source file:ch.algotrader.client.chart.ChartTab.java
private void initAxis() { DateAxis domainAxis = (DateAxis) getPlot().getDomainAxis(); // configure the Date Axis (if startTime & endTime is set) if (this.chartDefinition.getStartTime() != null && this.chartDefinition.getEndTime() != null && !this.chartDefinition.getStartTime().equals(this.chartDefinition.getEndTime())) { // creat the SegmentedTimeline long startTime = this.chartDefinition.getStartTime().getTime(); long endTime = this.chartDefinition.getEndTime().getTime(); if (endTime == -3600000) { // adjust 00:00 endTime += 86400000;//from w ww . j av a2s . c o m } long segmentSize = 60 * 1000; // minute int segmentsIncluded = (int) (endTime - startTime) / (60 * 1000); int segmentsExcluded = 24 * 60 - segmentsIncluded; SegmentedTimeline timeline = new SegmentedTimeline(segmentSize, segmentsIncluded, segmentsExcluded); Date fromDate = domainAxis.getMinimumDate(); Date toDate = domainAxis.getMaximumDate(); long fromTime = fromDate.getTime(); long toTime = toDate.getTime(); // get year/month/day from fromTime and hour/minute from diagrm.startTime Date truncatedDate = DateUtils.truncate(fromDate, Calendar.DAY_OF_MONTH); Calendar truncatedCalendar = DateUtils.toCalendar(truncatedDate); Calendar startCalendar = DateUtils.toCalendar(this.chartDefinition.getStartTime()); truncatedCalendar.set(Calendar.HOUR_OF_DAY, startCalendar.get(Calendar.HOUR_OF_DAY)); truncatedCalendar.set(Calendar.MINUTE, startCalendar.get(Calendar.MINUTE)); timeline.setStartTime(truncatedCalendar.getTimeInMillis()); timeline.setBaseTimeline(SegmentedTimeline.newMondayThroughFridayTimeline()); timeline.addBaseTimelineExclusions(fromTime, toTime); timeline.setAdjustForDaylightSaving(true); domainAxis.setTimeline(timeline); } // make sure the markers are within the rangeAxis ValueAxis rangeAxis = getPlot().getRangeAxis(); for (Marker marker : this.markers.values()) { if (marker instanceof ValueMarker) { ValueMarker valueMarker = (ValueMarker) marker; if (marker.getAlpha() > 0 && valueMarker.getValue() != 0.0) { if (valueMarker.getValue() < rangeAxis.getLowerBound()) { rangeAxis.setLowerBound(valueMarker.getValue()); marker.setLabelAnchor(RectangleAnchor.TOP_RIGHT); marker.setLabelTextAnchor(TextAnchor.BOTTOM_RIGHT); } if (valueMarker.getValue() > rangeAxis.getUpperBound()) { rangeAxis.setUpperBound(valueMarker.getValue()); marker.setLabelAnchor(RectangleAnchor.BOTTOM_RIGHT); marker.setLabelTextAnchor(TextAnchor.TOP_RIGHT); } } } else { IntervalMarker intervalMarker = (IntervalMarker) marker; if (marker.getAlpha() > 0 && intervalMarker.getStartValue() != 0.0) { if (intervalMarker.getStartValue() < rangeAxis.getLowerBound()) { rangeAxis.setLowerBound(intervalMarker.getStartValue()); marker.setLabelAnchor(RectangleAnchor.TOP_RIGHT); marker.setLabelTextAnchor(TextAnchor.TOP_RIGHT); } if (intervalMarker.getEndValue() > rangeAxis.getUpperBound()) { rangeAxis.setUpperBound(intervalMarker.getEndValue()); marker.setLabelAnchor(RectangleAnchor.BOTTOM_RIGHT); marker.setLabelTextAnchor(TextAnchor.BOTTOM_RIGHT); } } } } }
From source file:edu.jhuapl.graphs.jfreechart.JFreeChartCategoryGraphSource.java
@Override public void initialize() throws GraphException { String title = getParam(GraphSource.GRAPH_TITLE, String.class, DEFAULT_TITLE); String xLabel = getParam(GraphSource.GRAPH_X_LABEL, String.class, DEFAULT_DOMAIN_LABEL); String yLabel = getParam(GraphSource.GRAPH_Y_LABEL, String.class, DEFAULT_RANGE_LABEL); CategoryDataset dataset = makeDataSet(); chart = createChart(title, xLabel, yLabel, dataset, false, false); // start customizing the graph Paint backgroundColor = getParam(GraphSource.BACKGROUND_COLOR, Paint.class, DEFAULT_BACKGROUND_COLOR); Paint plotColor = getParam(JFreeChartTimeSeriesGraphSource.PLOT_COLOR, Paint.class, backgroundColor); Double offset = getParam(GraphSource.AXIS_OFFSET, Double.class, DEFAULT_AXIS_OFFSET); Paint graphDomainGridlinePaint = getParam(GraphSource.GRAPH_DOMAIN_GRIDLINE_PAINT, Paint.class, backgroundColor);/*w ww .ja va2 s.c om*/ Paint graphRangeGridlinePaint = getParam(GraphSource.GRAPH_RANGE_GRIDLINE_PAINT, Paint.class, backgroundColor); boolean graphBorder = getParam(GraphSource.GRAPH_BORDER, Boolean.class, DEFAULT_GRAPH_BORDER); chart.setBackgroundPaint(backgroundColor); CategoryPlot plot = chart.getCategoryPlot(); plot.setBackgroundPaint(plotColor); plot.setAxisOffset(new RectangleInsets(offset, offset, offset, offset)); plot.setDomainGridlinePaint(graphDomainGridlinePaint); plot.setDomainGridlinesVisible(true); plot.setRangeGridlinePaint(graphRangeGridlinePaint); plot.setOutlineVisible(graphBorder); // set the axis location AxisLocation axisLocation = getParam(GraphSource.GRAPH_RANGE_AXIS_LOCATION, AxisLocation.class, AxisLocation.TOP_OR_LEFT); plot.setRangeAxisLocation(axisLocation); // customize the y-axis if (params.get(RANGE_AXIS) instanceof ValueAxis) { ValueAxis valueAxis = (ValueAxis) params.get(RANGE_AXIS); plot.setRangeAxis(valueAxis); } ValueAxis valueAxis = plot.getRangeAxis(); Object yAxisFont = params.get(GraphSource.GRAPH_Y_AXIS_FONT); Object yAxisLabelFont = params.get(GraphSource.GRAPH_Y_AXIS_LABEL_FONT); Double rangeLowerBound = getParam(GraphSource.GRAPH_RANGE_LOWER_BOUND, Double.class, null); Double rangeUpperBound = getParam(GraphSource.GRAPH_RANGE_UPPER_BOUND, Double.class, null); boolean graphRangeIntegerTick = getParam(GraphSource.GRAPH_RANGE_INTEGER_TICK, Boolean.class, false); boolean graphRangeMinorTickVisible = getParam(GraphSource.GRAPH_RANGE_MINOR_TICK_VISIBLE, Boolean.class, true); if (yAxisFont instanceof Font) { valueAxis.setTickLabelFont((Font) yAxisFont); } if (yAxisLabelFont instanceof Font) { valueAxis.setLabelFont((Font) yAxisLabelFont); } if (rangeLowerBound != null) { valueAxis.setLowerBound(rangeLowerBound); } if (rangeUpperBound != null) { valueAxis.setUpperBound(rangeUpperBound); } if (graphRangeIntegerTick) { valueAxis.setStandardTickUnits(NumberAxis.createIntegerTickUnits()); } valueAxis.setMinorTickMarksVisible(graphRangeMinorTickVisible); // customize the x-axis if (params.get(DOMAIN_AXIS) instanceof CategoryAxis) { CategoryAxis domainAxis = (CategoryAxis) params.get(DOMAIN_AXIS); plot.setDomainAxis(domainAxis); } CategoryAxis domainAxis = plot.getDomainAxis(); Object xAxisFont = params.get(GraphSource.GRAPH_X_AXIS_FONT); Object xAxisLabelFont = params.get(GraphSource.GRAPH_X_AXIS_LABEL_FONT); if (xAxisFont instanceof Font) { domainAxis.setTickLabelFont((Font) xAxisFont); } if (xAxisLabelFont instanceof Font) { domainAxis.setLabelFont((Font) xAxisLabelFont); } domainAxis.setLabel(xLabel); domainAxis.setLowerMargin(0.0); domainAxis.setUpperMargin(0.0); plot.setDomainAxis(domainAxis); // change the font of the graph title Font titleFont = getParam(GraphSource.GRAPH_FONT, Font.class, DEFAULT_GRAPH_TITLE_FONT); TextTitle textTitle = new TextTitle(); textTitle.setText(title); textTitle.setFont(titleFont); chart.setTitle(textTitle); // makes a wrapper for the legend to remove the border around it boolean legend = getParam(GraphSource.GRAPH_LEGEND, Boolean.class, DEFAULT_GRAPH_LEGEND); boolean legendBorder = getParam(GraphSource.LEGEND_BORDER, Boolean.class, DEFAULT_LEGEND_BORDER); Object legendFont = params.get(GraphSource.LEGEND_FONT); if (legend) { LegendTitle legendTitle = new LegendTitle(chart.getPlot()); BlockContainer wrapper = new BlockContainer(new BorderArrangement()); if (legendBorder) { wrapper.setFrame(new BlockBorder(1, 1, 1, 1)); } else { wrapper.setFrame(new BlockBorder(0, 0, 0, 0)); } BlockContainer items = legendTitle.getItemContainer(); items.setPadding(2, 10, 5, 2); wrapper.add(items); legendTitle.setWrapper(wrapper); legendTitle.setPosition(RectangleEdge.BOTTOM); legendTitle.setHorizontalAlignment(HorizontalAlignment.CENTER); if (legendFont instanceof Font) { legendTitle.setItemFont((Font) legendFont); } chart.addSubtitle(legendTitle); } this.initialized = true; }
From source file:userinterface.graph.Graph.java
/** Refactored out from load(), parses an Axis. */ public static void parseAxis(ValueAxis axis, String minValue, String maxValue, String majorGridInterval, String minorGridInterval) { double min, max, major, minor; // can't work with null axis if (axis == null) return;//from w w w . j av a2s . c o m try { min = Double.parseDouble(minValue); } catch (NumberFormatException e) { min = 0; } try { max = Double.parseDouble(maxValue); } catch (NumberFormatException e) { if (min < 1) { max = 1.0; } else { max = min + 1; } } try { major = Double.parseDouble(majorGridInterval); } catch (NumberFormatException e) { major = max / 5; } try { minor = Double.parseDouble(minorGridInterval); } catch (NumberFormatException e) { minor = major / 10; } // set parameters for axis axis.setLowerBound(min); axis.setUpperBound(max); axis.setTickMarkInsideLength((float) minor); axis.setTickMarkInsideLength((float) major); }
From source file:org.pentaho.platform.uifoundation.chart.JFreeChartEngine.java
private static void updatePlot(final Plot plot, final ChartDefinition chartDefinition) { plot.setBackgroundPaint(chartDefinition.getPlotBackgroundPaint()); plot.setBackgroundImage(chartDefinition.getPlotBackgroundImage()); plot.setNoDataMessage(chartDefinition.getNoDataMessage()); // create a custom palette if it was defined if (chartDefinition.getPaintSequence() != null) { DefaultDrawingSupplier drawingSupplier = new DefaultDrawingSupplier(chartDefinition.getPaintSequence(), DefaultDrawingSupplier.DEFAULT_OUTLINE_PAINT_SEQUENCE, DefaultDrawingSupplier.DEFAULT_STROKE_SEQUENCE, DefaultDrawingSupplier.DEFAULT_OUTLINE_STROKE_SEQUENCE, DefaultDrawingSupplier.DEFAULT_SHAPE_SEQUENCE); plot.setDrawingSupplier(drawingSupplier); }// www .jav a 2 s . com plot.setOutlineStroke(null); // TODO define outline stroke if (plot instanceof CategoryPlot) { CategoryPlot categoryPlot = (CategoryPlot) plot; CategoryDatasetChartDefinition categoryDatasetChartDefintion = (CategoryDatasetChartDefinition) chartDefinition; categoryPlot.setOrientation(categoryDatasetChartDefintion.getOrientation()); CategoryAxis domainAxis = categoryPlot.getDomainAxis(); if (domainAxis != null) { domainAxis.setLabel(categoryDatasetChartDefintion.getDomainTitle()); domainAxis.setLabelFont(categoryDatasetChartDefintion.getDomainTitleFont()); if (categoryDatasetChartDefintion.getDomainTickFont() != null) { domainAxis.setTickLabelFont(categoryDatasetChartDefintion.getDomainTickFont()); } domainAxis.setCategoryLabelPositions(categoryDatasetChartDefintion.getCategoryLabelPositions()); } NumberAxis numberAxis = (NumberAxis) categoryPlot.getRangeAxis(); if (numberAxis != null) { numberAxis.setLabel(categoryDatasetChartDefintion.getRangeTitle()); numberAxis.setLabelFont(categoryDatasetChartDefintion.getRangeTitleFont()); if (categoryDatasetChartDefintion.getRangeMinimum() != ValueAxis.DEFAULT_LOWER_BOUND) { numberAxis.setLowerBound(categoryDatasetChartDefintion.getRangeMinimum()); } if (categoryDatasetChartDefintion.getRangeMaximum() != ValueAxis.DEFAULT_UPPER_BOUND) { numberAxis.setUpperBound(categoryDatasetChartDefintion.getRangeMaximum()); } if (categoryDatasetChartDefintion.getRangeTickFormat() != null) { numberAxis.setNumberFormatOverride(categoryDatasetChartDefintion.getRangeTickFormat()); } if (categoryDatasetChartDefintion.getRangeTickFont() != null) { numberAxis.setTickLabelFont(categoryDatasetChartDefintion.getRangeTickFont()); } if (categoryDatasetChartDefintion.getRangeTickUnits() != null) { numberAxis.setTickUnit(new NumberTickUnit(categoryDatasetChartDefintion.getRangeTickUnits())); } } } if (plot instanceof PiePlot) { PiePlot pie = (PiePlot) plot; PieDatasetChartDefinition pieDefinition = (PieDatasetChartDefinition) chartDefinition; pie.setInteriorGap(pieDefinition.getInteriorGap()); pie.setStartAngle(pieDefinition.getStartAngle()); pie.setLabelFont(pieDefinition.getLabelFont()); if (pieDefinition.getLabelPaint() != null) { pie.setLabelPaint(pieDefinition.getLabelPaint()); } pie.setLabelBackgroundPaint(pieDefinition.getLabelBackgroundPaint()); if (pieDefinition.isLegendIncluded()) { StandardPieSectionLabelGenerator labelGen = new StandardPieSectionLabelGenerator("{0}"); //$NON-NLS-1$ pie.setLegendLabelGenerator(labelGen); } if (pieDefinition.getExplodedSlices() != null) { for (Iterator iter = pieDefinition.getExplodedSlices().iterator(); iter.hasNext();) { pie.setExplodePercent((Comparable) iter.next(), .30); } } pie.setLabelGap(pieDefinition.getLabelGap()); if (!pieDefinition.isDisplayLabels()) { pie.setLabelGenerator(null); } else { if (pieDefinition.isLegendIncluded()) { StandardPieSectionLabelGenerator labelGen = new StandardPieSectionLabelGenerator("{1} ({2})"); //$NON-NLS-1$ pie.setLabelGenerator(labelGen); } else { StandardPieSectionLabelGenerator labelGen = new StandardPieSectionLabelGenerator( "{0} = {1} ({2})"); //$NON-NLS-1$ pie.setLabelGenerator(labelGen); } } } if (plot instanceof MultiplePiePlot) { MultiplePiePlot pies = (MultiplePiePlot) plot; CategoryDatasetChartDefinition categoryDatasetChartDefintion = (CategoryDatasetChartDefinition) chartDefinition; pies.setDataset(categoryDatasetChartDefintion); } if (plot instanceof MeterPlot) { MeterPlot meter = (MeterPlot) plot; DialWidgetDefinition widget = (DialWidgetDefinition) chartDefinition; List intervals = widget.getIntervals(); Iterator intervalIterator = intervals.iterator(); while (intervalIterator.hasNext()) { MeterInterval interval = (MeterInterval) intervalIterator.next(); meter.addInterval(interval); } meter.setNeedlePaint(widget.getNeedlePaint()); meter.setDialShape(widget.getDialShape()); meter.setDialBackgroundPaint(widget.getPlotBackgroundPaint()); meter.setRange(new Range(widget.getMinimum(), widget.getMaximum())); } if (plot instanceof XYPlot) { XYPlot xyPlot = (XYPlot) plot; if (chartDefinition instanceof XYSeriesCollectionChartDefinition) { XYSeriesCollectionChartDefinition xySeriesCollectionChartDefintion = (XYSeriesCollectionChartDefinition) chartDefinition; xyPlot.setOrientation(xySeriesCollectionChartDefintion.getOrientation()); ValueAxis domainAxis = xyPlot.getDomainAxis(); if (domainAxis != null) { domainAxis.setLabel(xySeriesCollectionChartDefintion.getDomainTitle()); domainAxis.setLabelFont(xySeriesCollectionChartDefintion.getDomainTitleFont()); domainAxis.setVerticalTickLabels(xySeriesCollectionChartDefintion.isDomainVerticalTickLabels()); if (xySeriesCollectionChartDefintion.getDomainTickFormat() != null) { ((NumberAxis) domainAxis) .setNumberFormatOverride(xySeriesCollectionChartDefintion.getDomainTickFormat()); } if (xySeriesCollectionChartDefintion.getDomainTickFont() != null) { domainAxis.setTickLabelFont(xySeriesCollectionChartDefintion.getDomainTickFont()); } if (xySeriesCollectionChartDefintion.getDomainMinimum() != ValueAxis.DEFAULT_LOWER_BOUND) { domainAxis.setLowerBound(xySeriesCollectionChartDefintion.getDomainMinimum()); } if (xySeriesCollectionChartDefintion.getDomainMaximum() != ValueAxis.DEFAULT_UPPER_BOUND) { domainAxis.setUpperBound(xySeriesCollectionChartDefintion.getDomainMaximum()); } } ValueAxis rangeAxis = xyPlot.getRangeAxis(); if (rangeAxis != null) { rangeAxis.setLabel(xySeriesCollectionChartDefintion.getRangeTitle()); rangeAxis.setLabelFont(xySeriesCollectionChartDefintion.getRangeTitleFont()); if (xySeriesCollectionChartDefintion.getRangeMinimum() != ValueAxis.DEFAULT_LOWER_BOUND) { rangeAxis.setLowerBound(xySeriesCollectionChartDefintion.getRangeMinimum()); } if (xySeriesCollectionChartDefintion.getRangeMaximum() != ValueAxis.DEFAULT_UPPER_BOUND) { rangeAxis.setUpperBound(xySeriesCollectionChartDefintion.getRangeMaximum()); } if (xySeriesCollectionChartDefintion.getRangeMinimum() != ValueAxis.DEFAULT_LOWER_BOUND) { rangeAxis.setLowerBound(xySeriesCollectionChartDefintion.getRangeMinimum()); } if (xySeriesCollectionChartDefintion.getRangeMaximum() != ValueAxis.DEFAULT_UPPER_BOUND) { rangeAxis.setUpperBound(xySeriesCollectionChartDefintion.getRangeMaximum()); } if (xySeriesCollectionChartDefintion.getRangeTickFormat() != null) { ((NumberAxis) rangeAxis) .setNumberFormatOverride(xySeriesCollectionChartDefintion.getRangeTickFormat()); } if (xySeriesCollectionChartDefintion.getRangeTickFont() != null) { rangeAxis.setTickLabelFont(xySeriesCollectionChartDefintion.getRangeTickFont()); } } } else if (chartDefinition instanceof TimeSeriesCollectionChartDefinition) { TimeSeriesCollectionChartDefinition timeSeriesCollectionChartDefintion = (TimeSeriesCollectionChartDefinition) chartDefinition; xyPlot.setOrientation(timeSeriesCollectionChartDefintion.getOrientation()); ValueAxis domainAxis = xyPlot.getDomainAxis(); if (domainAxis != null) { domainAxis.setLabel(timeSeriesCollectionChartDefintion.getDomainTitle()); domainAxis.setLabelFont(timeSeriesCollectionChartDefintion.getDomainTitleFont()); domainAxis .setVerticalTickLabels(timeSeriesCollectionChartDefintion.isDomainVerticalTickLabels()); if (domainAxis instanceof DateAxis) { DateAxis da = (DateAxis) domainAxis; if (timeSeriesCollectionChartDefintion.getDateMinimum() != null) { da.setMinimumDate(timeSeriesCollectionChartDefintion.getDateMinimum()); } if (timeSeriesCollectionChartDefintion.getDateMaximum() != null) { da.setMaximumDate(timeSeriesCollectionChartDefintion.getDateMaximum()); } } } ValueAxis rangeAxis = xyPlot.getRangeAxis(); if (rangeAxis != null) { rangeAxis.setLabel(timeSeriesCollectionChartDefintion.getRangeTitle()); rangeAxis.setLabelFont(timeSeriesCollectionChartDefintion.getRangeTitleFont()); if (timeSeriesCollectionChartDefintion.getRangeMinimum() != ValueAxis.DEFAULT_LOWER_BOUND) { rangeAxis.setLowerBound(timeSeriesCollectionChartDefintion.getRangeMinimum()); } if (timeSeriesCollectionChartDefintion.getRangeMaximum() != ValueAxis.DEFAULT_UPPER_BOUND) { rangeAxis.setUpperBound(timeSeriesCollectionChartDefintion.getRangeMaximum()); } } } else if (chartDefinition instanceof XYZSeriesCollectionChartDefinition) { XYZSeriesCollectionChartDefinition xyzSeriesCollectionChartDefintion = (XYZSeriesCollectionChartDefinition) chartDefinition; xyPlot.setOrientation(xyzSeriesCollectionChartDefintion.getOrientation()); ValueAxis domainAxis = xyPlot.getDomainAxis(); if (domainAxis != null) { domainAxis.setLabel(xyzSeriesCollectionChartDefintion.getDomainTitle()); domainAxis.setLabelFont(xyzSeriesCollectionChartDefintion.getDomainTitleFont()); domainAxis .setVerticalTickLabels(xyzSeriesCollectionChartDefintion.isDomainVerticalTickLabels()); if (xyzSeriesCollectionChartDefintion.getDomainMinimum() != ValueAxis.DEFAULT_LOWER_BOUND) { domainAxis.setLowerBound(xyzSeriesCollectionChartDefintion.getDomainMinimum()); } if (xyzSeriesCollectionChartDefintion.getDomainMaximum() != ValueAxis.DEFAULT_UPPER_BOUND) { domainAxis.setUpperBound(xyzSeriesCollectionChartDefintion.getDomainMaximum()); } if (xyzSeriesCollectionChartDefintion.getDomainTickFormat() != null) { ((NumberAxis) domainAxis) .setNumberFormatOverride(xyzSeriesCollectionChartDefintion.getDomainTickFormat()); } if (xyzSeriesCollectionChartDefintion.getDomainTickFont() != null) { domainAxis.setTickLabelFont(xyzSeriesCollectionChartDefintion.getDomainTickFont()); } } ValueAxis rangeAxis = xyPlot.getRangeAxis(); if (rangeAxis != null) { rangeAxis.setLabel(xyzSeriesCollectionChartDefintion.getRangeTitle()); rangeAxis.setLabelFont(xyzSeriesCollectionChartDefintion.getRangeTitleFont()); rangeAxis.setLowerBound(xyzSeriesCollectionChartDefintion.getRangeMinimum()); if (xyzSeriesCollectionChartDefintion.getRangeMinimum() != ValueAxis.DEFAULT_LOWER_BOUND) { rangeAxis.setLowerBound(xyzSeriesCollectionChartDefintion.getRangeMinimum()); } if (xyzSeriesCollectionChartDefintion.getRangeMaximum() != ValueAxis.DEFAULT_UPPER_BOUND) { rangeAxis.setUpperBound(xyzSeriesCollectionChartDefintion.getRangeMaximum()); } if (xyzSeriesCollectionChartDefintion.getRangeTickFormat() != null) { ((NumberAxis) rangeAxis) .setNumberFormatOverride(xyzSeriesCollectionChartDefintion.getRangeTickFormat()); } if (xyzSeriesCollectionChartDefintion.getRangeTickFont() != null) { rangeAxis.setTickLabelFont(xyzSeriesCollectionChartDefintion.getRangeTickFont()); } } } } }
From source file:mil.tatrc.physiology.utilities.csv.plots.RespiratoryPFTPlotter.java
public void createGraph(PlotJob job, Map<String, List<Double>> PFTData, Map<String, List<Double>> data, List<LogEvent> events, List<SEAction> actions) { CSVPlotTool plotTool = new CSVPlotTool(); //to leverage existing functions String title = job.name + "_"; XYSeriesCollection dataSet = new XYSeriesCollection(); double maxY = 0; double minY = Double.MAX_VALUE; for (int i = 0; i < job.headers.size(); i++) { title = title + job.headers.get(i) + "_"; XYSeries dataSeries;//from w w w.j a v a2 s . com dataSeries = plotTool.createXYSeries(job.headers.get(i), data.get("Time(s)"), data.get(job.headers.get(i))); dataSet.addSeries(dataSeries); maxY = maxY < dataSeries.getMaxY() ? dataSeries.getMaxY() : maxY; minY = minY > dataSeries.getMinY() ? dataSeries.getMinY() : minY; } //Now make a data series for PFT data and check its max and min XYSeries dataSeries = plotTool.createXYSeries("PFT Total Lung Volume (mL)", PFTData.get("Time"), PFTData.get("Volume")); dataSet.addSeries(dataSeries); maxY = maxY < dataSeries.getMaxY() ? dataSeries.getMaxY() : maxY; minY = minY > dataSeries.getMinY() ? dataSeries.getMinY() : minY; title = title + "vs_Time"; //Override the constructed title if desired if (job.titleOverride != null && !job.titleOverride.isEmpty() && !job.titleOverride.equalsIgnoreCase("None")) title = job.titleOverride; double rangeLength = maxY - minY; if (Math.abs(rangeLength) < 1e-6) { rangeLength = .01; } class AEEntry implements Comparable<AEEntry> { public String name; public List<Double> times = new ArrayList<Double>(); public List<Double> YVals = new ArrayList<Double>(); public String type = ""; public int compareTo(AEEntry entry) { return times.get(0) < entry.times.get(0) ? -1 : times.get(0) > entry.times.get(0) ? 1 : 0; } } List<AEEntry> allActionsAndEvents = new ArrayList<AEEntry>(); if (!job.skipAllEvents) { //Make points for each event //Treat each event like two points on the same vertical line for (LogEvent event : events) { boolean skip = false; for (String eventToSkip : job.eventOmissions) { if (event.text.contains(eventToSkip)) skip = true; } if (skip) continue; AEEntry entry = new AEEntry(); entry.times.add(event.time.getValue()); if (job.logAxis) entry.YVals.add(maxY); else if (job.forceZeroYAxisBound && maxY < 0) entry.YVals.add(-.01); else entry.YVals.add(maxY + 0.15 * rangeLength); entry.times.add(event.time.getValue()); if (job.logAxis) entry.YVals.add(minY); else if (job.forceZeroYAxisBound && minY > 0) entry.YVals.add(-.01); else entry.YVals.add(minY - 0.15 * rangeLength); entry.name = event.text + "\r\nt=" + event.time.getValue(); entry.type = "EVENT:"; allActionsAndEvents.add(entry); } } if (!job.skipAllActions) { //Make similar entries for actions for (SEAction action : actions) { boolean skip = false; for (String actionToSkip : job.actionOmissions) { if (action.toString().contains(actionToSkip)) skip = true; } if (skip) continue; if (action.toString().contains("Advance Time")) continue; AEEntry entry = new AEEntry(); entry.times.add(action.getScenarioTime().getValue()); if (job.logAxis) entry.YVals.add(maxY); else if (job.forceZeroYAxisBound && maxY < 0) entry.YVals.add(-.01); else entry.YVals.add(maxY + 0.15 * rangeLength); entry.times.add(action.getScenarioTime().getValue()); if (job.logAxis) entry.YVals.add(minY); else if (job.forceZeroYAxisBound && minY > 0) entry.YVals.add(-.01); else entry.YVals.add(minY - 0.15 * rangeLength); entry.name = action.toString() + "\r\nt=" + action.getScenarioTime().getValue(); entry.type = "ACTION:"; allActionsAndEvents.add(entry); } } //Sort the list Collections.sort(allActionsAndEvents); //Add a series for each entry for (AEEntry entry : allActionsAndEvents) { dataSet.addSeries(plotTool.createXYSeries(entry.type + entry.name, entry.times, entry.YVals)); } //set labels String XAxisLabel = "Time(s)"; String YAxisLabel = job.headers.get(0); JFreeChart chart = ChartFactory.createXYLineChart( job.titleOverride != null && job.titleOverride.equalsIgnoreCase("None") ? "" : title, // chart title XAxisLabel, // x axis label YAxisLabel, // y axis label dataSet, // data PlotOrientation.VERTICAL, // orientation true, // include legend true, // tooltips false // urls ); Log.info("Creating Graph " + title); XYPlot plot = (XYPlot) chart.getPlot(); if (!job.logAxis) { // Determine Y range double resMax0 = maxY; double resMin0 = minY; if (Double.isNaN(resMax0) || Double.isNaN(resMin0)) plot.getDomainAxis().setLabel("Range is NaN"); if (DoubleUtils.isZero(resMin0)) resMin0 = -0.000001; if (DoubleUtils.isZero(resMax0)) resMax0 = 0.000001; if (job.forceZeroYAxisBound && resMin0 >= 0) resMin0 = -.000001; if (job.forceZeroYAxisBound && resMax0 <= 0) resMax0 = .000001; rangeLength = resMax0 - resMin0; ValueAxis yAxis = plot.getRangeAxis(); if (rangeLength != 0) yAxis.setRange(resMin0 - 0.15 * rangeLength, resMax0 + 0.15 * rangeLength);//15% buffer so we can see top and bottom clearly //Add another Y axis to the right side for easier reading ValueAxis rightYAxis = new NumberAxis(); rightYAxis.setRange(resMin0 - 0.15 * rangeLength, resMax0 + 0.15 * rangeLength); rightYAxis.setLabel(""); //Override the bounds if desired try { if (job.Y1LowerBound != null) { yAxis.setLowerBound(job.Y1LowerBound); rightYAxis.setLowerBound(job.Y1LowerBound); } if (job.Y1UpperBound != null) { yAxis.setUpperBound(job.Y1UpperBound); rightYAxis.setUpperBound(job.Y1UpperBound); } } catch (Exception e) { Log.error( "Couldn't set Y bounds. You probably tried to set a bound on an axis that doesn't exist."); } plot.setRangeAxis(0, yAxis); plot.setRangeAxis(1, rightYAxis); } else { double resMin = minY; double resMax = maxY; if (resMin <= 0.0) resMin = .00001; LogarithmicAxis yAxis = new LogarithmicAxis("Log(" + YAxisLabel + ")"); LogarithmicAxis rightYAxis = new LogarithmicAxis(""); yAxis.setLowerBound(resMin); rightYAxis.setLowerBound(resMin); yAxis.setUpperBound(resMax); rightYAxis.setUpperBound(resMax); //Override the bounds if desired try { if (job.Y1LowerBound != null) { yAxis.setLowerBound(job.Y1LowerBound); rightYAxis.setLowerBound(job.Y1LowerBound); } if (job.Y1UpperBound != null) { yAxis.setUpperBound(job.Y1UpperBound); rightYAxis.setUpperBound(job.Y1UpperBound); } } catch (Exception e) { Log.error( "Couldn't set Y bounds. You probably tried to set a bound on an axis that doesn't exist."); } plot.setRangeAxis(0, yAxis); plot.setRangeAxis(1, rightYAxis); } //Override X bounds if desired try { if (job.X1LowerBound != null) plot.getDomainAxis(0).setLowerBound(job.X1LowerBound); if (job.X1UpperBound != null) plot.getDomainAxis(0).setUpperBound(job.X1UpperBound); } catch (Exception e) { Log.error("Couldn't set X bounds. You probably tried to set a bound on an axis that doesn't exist."); } //Override labels if desired if (job.X1Label != null && !plot.getDomainAxis(0).getLabel().contains("NaN")) plot.getDomainAxis(0).setLabel(job.X1Label.equalsIgnoreCase("None") ? "" : job.X1Label); if (job.Y1Label != null) plot.getRangeAxis(0).setLabel(job.Y1Label.equalsIgnoreCase("None") ? "" : job.Y1Label); formatRPFTPlot(job, chart); plot.setDomainGridlinesVisible(job.showGridLines); plot.setRangeGridlinesVisible(job.showGridLines); //Changing line widths and colors XYItemRenderer r = plot.getRenderer(); BasicStroke wideLine = new BasicStroke(2.0f); Color[] AEcolors = { Color.red, Color.green, Color.black, Color.magenta, Color.orange }; Color[] dataColors = { Color.blue, Color.cyan, Color.gray, Color.black, Color.red }; for (int i = 0, cIndex = 0; i < dataSet.getSeriesCount(); i++, cIndex++) { r.setSeriesStroke(i, wideLine); XYLineAndShapeRenderer renderer = (XYLineAndShapeRenderer) plot.getRenderer(); renderer.setBaseShapesVisible(false); if (cIndex > 4) cIndex = 0; if (i < job.headers.size()) //Our actual data { renderer.setSeriesFillPaint(i, dataColors[cIndex]); renderer.setSeriesPaint(i, dataColors[cIndex]); } else //actions and events in procession of other colors { renderer.setSeriesFillPaint(i, AEcolors[cIndex]); renderer.setSeriesPaint(i, AEcolors[cIndex]); } } //Split the auto-generated legend into two legends, one for data and one for actions and events LegendItemCollection originalLegendCollection = plot.getLegendItems(); final LegendItemCollection dataLegendCollection = new LegendItemCollection(); int i; for (i = 0; i < job.headers.size() && i < originalLegendCollection.getItemCount(); i++) { if (originalLegendCollection.get(i).getLabel().startsWith("ACTION") || originalLegendCollection.get(i).getLabel().startsWith("EVENT")) break; dataLegendCollection.add(originalLegendCollection.get(i)); } final LegendItemCollection remainingLegendCollection = new LegendItemCollection(); for (; i < originalLegendCollection.getItemCount(); i++) { remainingLegendCollection.add(originalLegendCollection.get(i)); } chart.removeLegend(); LegendItemSource source = new LegendItemSource() { LegendItemCollection lic = new LegendItemCollection(); { lic.addAll(dataLegendCollection); } public LegendItemCollection getLegendItems() { return lic; } }; LegendTitle dataLegend = new LegendTitle(source); dataLegend.setMargin(new RectangleInsets(1.0, 1.0, 1.0, 1.0)); dataLegend.setBorder(2, 2, 2, 2); dataLegend.setBackgroundPaint(Color.white); dataLegend.setPosition(RectangleEdge.TOP); dataLegend.setItemFont(new Font("SansSerif", Font.PLAIN, 22)); chart.addLegend(dataLegend); source = new LegendItemSource() { LegendItemCollection lic = new LegendItemCollection(); { lic.addAll(remainingLegendCollection); } public LegendItemCollection getLegendItems() { return lic; } }; LegendTitle actionEventsLegend = new LegendTitle(source); actionEventsLegend.setMargin(new RectangleInsets(1.0, 1.0, 1.0, 1.0)); actionEventsLegend.setBorder(2, 2, 2, 2); actionEventsLegend.setBackgroundPaint(Color.white); actionEventsLegend.setPosition(RectangleEdge.BOTTOM); actionEventsLegend.setItemFont(new Font("SansSerif", Font.PLAIN, 22)); if (!job.hideAELegend && !job.removeAllLegends) chart.addLegend(actionEventsLegend); if (job.removeAllLegends) chart.removeLegend(); int verticalPixels = 800 + 170 * (allActionsAndEvents.size() / 5); try { FileUtils.createDirectory(job.outputDir); String filename = job.outputFilename == null ? job.outputDir + "/" + plotTool.MakeFileName(title) + ".jpg" : job.outputDir + "/" + job.outputFilename; if (!filename.endsWith(".jpg")) filename = filename + ".jpg"; File JPGFile = new File(filename); if (job.imageHeight != null && job.imageWidth != null) ChartUtilities.saveChartAsJPEG(JPGFile, chart, job.imageWidth, job.imageHeight); else if (!job.hideAELegend && !job.removeAllLegends) ChartUtilities.saveChartAsJPEG(JPGFile, chart, 1600, verticalPixels); else ChartUtilities.saveChartAsJPEG(JPGFile, chart, 1600, 800); } catch (IOException e) { Log.error(e.getMessage()); } }
From source file:org.esa.beam.visat.toolviews.stat.ScatterPlotPanel.java
private void handleAxisRangeControlChanges(PropertyChangeEvent evt, AxisRangeControl axisRangeControl, ValueAxis valueAxis, Range computedAutoRange) { final String propertyName = evt.getPropertyName(); switch (propertyName) { case AxisRangeControl.PROPERTY_NAME_AUTO_MIN_MAX: if (axisRangeControl.isAutoMinMax()) { final double min = computedAutoRange.getLowerBound(); final double max = computedAutoRange.getUpperBound(); axisRangeControl.adjustComponents(min, max, 3); }//from ww w. j ava 2 s.c o m break; case AxisRangeControl.PROPERTY_NAME_MIN: valueAxis.setLowerBound(axisRangeControl.getMin()); break; case AxisRangeControl.PROPERTY_NAME_MAX: valueAxis.setUpperBound(axisRangeControl.getMax()); break; } }
From source file:mil.tatrc.physiology.utilities.csv.plots.ActionEventPlotter.java
public void createGraph(PlotJob job, List<List<Double>> timeData, List<List<Double>> data, List<LogEvent> events, List<SEAction> actions) { CSVPlotTool plotTool = new CSVPlotTool(); //to leverage existing functions String title = job.name + "_"; XYSeriesCollection dataSet = new XYSeriesCollection(); double maxY = 0; double minY = Double.MAX_VALUE; for (int i = 0; i < timeData.size(); i++) { if (timeData.get(i) == null || data.get(i) == null) { job.bgColor = Color.white; //This hits when we have Expected data but NOT computed data continue; }/*w w w . ja v a2 s .c o m*/ title = title + job.headers.get(i) + "_"; XYSeries dataSeries; if (job.isComparePlot) { if (timeData.size() > 1) dataSeries = plotTool.createXYSeries(i == 0 ? "Expected" : "Computed", timeData.get(i), data.get(i)); else //If we're comparing but only have one data list, expected is missing, so rename to computed { dataSeries = plotTool.createXYSeries("Computed", timeData.get(i), data.get(i)); } } else dataSeries = plotTool.createXYSeries(job.headers.get(i), timeData.get(i), data.get(i)); dataSet.addSeries(dataSeries); maxY = maxY < dataSeries.getMaxY() ? dataSeries.getMaxY() : maxY; minY = minY > dataSeries.getMinY() ? dataSeries.getMinY() : minY; } title = title + "vs_Time_Action_Event_Plot"; //Override the constructed title if desired (usually for compare plots) if (job.titleOverride != null && !job.titleOverride.isEmpty() && !job.titleOverride.equalsIgnoreCase("None")) title = job.titleOverride; double rangeLength = maxY - minY; if (Math.abs(rangeLength) < 1e-6) { rangeLength = .01; } class AEEntry implements Comparable<AEEntry> { public String name; public List<Double> times = new ArrayList<Double>(); public List<Double> YVals = new ArrayList<Double>(); public String type = ""; public int compareTo(AEEntry entry) { return times.get(0) < entry.times.get(0) ? -1 : times.get(0) > entry.times.get(0) ? 1 : 0; } } List<AEEntry> allActionsAndEvents = new ArrayList<AEEntry>(); if (!job.skipAllEvents) { //Make points for each event //Treat each event like two points on the same vertical line for (LogEvent event : events) { boolean skip = false; for (String eventToSkip : job.eventOmissions) { if (event.text.contains(eventToSkip)) skip = true; } if (skip) continue; AEEntry entry = new AEEntry(); entry.times.add(event.time.getValue()); if (job.logAxis) entry.YVals.add(maxY); else if (job.forceZeroYAxisBound && maxY < 0) entry.YVals.add(-.01); else entry.YVals.add(maxY + 0.15 * rangeLength); entry.times.add(event.time.getValue()); if (job.logAxis) entry.YVals.add(minY); else if (job.forceZeroYAxisBound && minY > 0) entry.YVals.add(-.01); else entry.YVals.add(minY - 0.15 * rangeLength); entry.name = event.text + "\r\nt=" + event.time.getValue(); entry.type = "EVENT:"; allActionsAndEvents.add(entry); } } if (!job.skipAllActions) { //Make similar entries for actions for (SEAction action : actions) { boolean skip = false; for (String actionToSkip : job.actionOmissions) { if (action.toString().contains(actionToSkip)) skip = true; } if (skip) continue; if (action.toString().contains("Advance Time")) continue; AEEntry entry = new AEEntry(); entry.times.add(action.getScenarioTime().getValue()); if (job.logAxis) entry.YVals.add(maxY); else if (job.forceZeroYAxisBound && maxY < 0) entry.YVals.add(-.01); else entry.YVals.add(maxY + 0.15 * rangeLength); entry.times.add(action.getScenarioTime().getValue()); if (job.logAxis) entry.YVals.add(minY); else if (job.forceZeroYAxisBound && minY > 0) entry.YVals.add(-.01); else entry.YVals.add(minY - 0.15 * rangeLength); entry.name = action.toString() + "\r\nt=" + action.getScenarioTime().getValue(); entry.type = "ACTION:"; allActionsAndEvents.add(entry); } } //Sort the list Collections.sort(allActionsAndEvents); //Add a series for each entry for (AEEntry entry : allActionsAndEvents) { dataSet.addSeries(plotTool.createXYSeries(entry.type + entry.name, entry.times, entry.YVals)); } //If we have experimental data, try to load it and create a dataset for it XYSeriesCollection expDataSet = new XYSeriesCollection(); if (job.experimentalData != null && !job.experimentalData.isEmpty()) { Map<String, List<Double>> expData = new HashMap<String, List<Double>>(); List<String> expHeaders = new ArrayList<String>(); try { CSVContents csv = new CSVContents(job.experimentalData); csv.abbreviateContents = 0; csv.readAll(expData); expHeaders = csv.getHeaders(); } catch (Exception e) { Log.error("Unable to read experimental data"); } if (!expData.isEmpty() && !expHeaders.isEmpty()) { List<Double> expTimeData = new ArrayList<Double>(); expTimeData = expData.get("Time(s)"); for (String h : expHeaders) //Will assume all headers from exp file will be on same Y axis vs time { if (h.equalsIgnoreCase("Time(s)")) continue; expDataSet.addSeries(plotTool.createXYSeries("Experimental " + h, expTimeData, expData.get(h))); } } } //set labels String XAxisLabel = "Time(s)"; String YAxisLabel = job.headers.get(0); JFreeChart chart = ChartFactory.createXYLineChart( job.titleOverride != null && job.titleOverride.equalsIgnoreCase("None") ? "" : title, // chart title XAxisLabel, // x axis label YAxisLabel, // y axis label dataSet, // data PlotOrientation.VERTICAL, // orientation true, // include legend true, // tooltips false // urls ); Log.info("Creating Graph " + title); XYPlot plot = (XYPlot) chart.getPlot(); if (!job.logAxis) { // Determine Y range double resMax0 = maxY; double resMin0 = minY; if (Double.isNaN(resMax0) || Double.isNaN(resMin0)) plot.getDomainAxis().setLabel("Range is NaN"); if (DoubleUtils.isZero(resMin0)) resMin0 = -0.000001; if (DoubleUtils.isZero(resMax0)) resMax0 = 0.000001; if (job.forceZeroYAxisBound && resMin0 >= 0) resMin0 = -.000001; if (job.forceZeroYAxisBound && resMax0 <= 0) resMax0 = .000001; rangeLength = resMax0 - resMin0; ValueAxis yAxis = plot.getRangeAxis(); if (rangeLength != 0) yAxis.setRange(resMin0 - 0.15 * rangeLength, resMax0 + 0.15 * rangeLength);//15% buffer so we can see top and bottom clearly //Add another Y axis to the right side for easier reading ValueAxis rightYAxis = new NumberAxis(); rightYAxis.setRange(yAxis.getRange()); rightYAxis.setLabel(""); //Override the bounds if desired try { if (job.Y1LowerBound != null) { yAxis.setLowerBound(job.Y1LowerBound); rightYAxis.setLowerBound(job.Y1LowerBound); } if (job.Y1UpperBound != null) { yAxis.setUpperBound(job.Y1UpperBound); rightYAxis.setUpperBound(job.Y1UpperBound); } } catch (Exception e) { Log.error( "Couldn't set Y bounds. You probably tried to set a bound on an axis that doesn't exist."); } plot.setRangeAxis(0, yAxis); plot.setRangeAxis(1, rightYAxis); } else { double resMin = minY; double resMax = maxY; if (resMin <= 0.0) resMin = .00001; LogarithmicAxis yAxis = new LogarithmicAxis("Log(" + YAxisLabel + ")"); LogarithmicAxis rightYAxis = new LogarithmicAxis(""); yAxis.setLowerBound(resMin); rightYAxis.setLowerBound(resMin); yAxis.setUpperBound(resMax); rightYAxis.setUpperBound(resMax); //Override the bounds if desired try { if (job.Y1LowerBound != null) { yAxis.setLowerBound(job.Y1LowerBound); rightYAxis.setLowerBound(job.Y1LowerBound); } if (job.Y1UpperBound != null) { yAxis.setUpperBound(job.Y1UpperBound); rightYAxis.setUpperBound(job.Y1UpperBound); } } catch (Exception e) { Log.error( "Couldn't set Y bounds. You probably tried to set a bound on an axis that doesn't exist."); } plot.setRangeAxis(0, yAxis); plot.setRangeAxis(1, rightYAxis); } //Override X bounds if desired try { if (job.X1LowerBound != null) plot.getDomainAxis(0).setLowerBound(job.X1LowerBound); if (job.X1UpperBound != null) plot.getDomainAxis(0).setUpperBound(job.X1UpperBound); } catch (Exception e) { Log.error("Couldn't set X bounds. You probably tried to set a bound on an axis that doesn't exist."); } //Override labels if desired if (job.X1Label != null && !plot.getDomainAxis(0).getLabel().contains("NaN")) plot.getDomainAxis(0).setLabel(job.X1Label.equalsIgnoreCase("None") ? "" : job.X1Label); if (job.Y1Label != null) plot.getRangeAxis(0).setLabel(job.Y1Label.equalsIgnoreCase("None") ? "" : job.Y1Label); //If we have experimental data, set up the renderer for it and add to plot if (expDataSet.getSeriesCount() != 0) { XYItemRenderer renderer1 = new XYLineAndShapeRenderer(false, true); // Shapes only renderer1.setSeriesShape(0, ShapeUtilities.createDiamond(8)); plot.setDataset(1, expDataSet); plot.setRenderer(1, renderer1); plot.mapDatasetToDomainAxis(1, 0); plot.mapDatasetToRangeAxis(1, 0); } formatAEPlot(job, chart); plot.setDomainGridlinesVisible(job.showGridLines); plot.setRangeGridlinesVisible(job.showGridLines); //Changing line widths and colors XYItemRenderer r = plot.getRenderer(); BasicStroke wideLine = new BasicStroke(2.0f); Color[] AEcolors = { Color.red, Color.green, Color.black, Color.magenta, Color.orange }; Color[] dataColors = { Color.blue, Color.cyan, Color.gray, Color.black, Color.red }; for (int i = 0, cIndex = 0; i < dataSet.getSeriesCount(); i++, cIndex++) { r.setSeriesStroke(i, wideLine); XYLineAndShapeRenderer renderer = (XYLineAndShapeRenderer) plot.getRenderer(); renderer.setBaseShapesVisible(false); if (cIndex > 4) cIndex = 0; if (i < job.headers.size()) //Our actual data { renderer.setSeriesFillPaint(i, dataColors[cIndex]); renderer.setSeriesPaint(i, dataColors[cIndex]); } else //actions and events in procession of other colors { renderer.setSeriesFillPaint(i, AEcolors[cIndex]); renderer.setSeriesPaint(i, AEcolors[cIndex]); } } //Special color and format changes for compare plots if (job.isComparePlot) { XYLineAndShapeRenderer renderer = (XYLineAndShapeRenderer) plot.getRenderer(); for (int i = 0; i < dataSet.getSeriesCount(); i++) { if (dataSet.getSeries(i).getKey().toString().equalsIgnoreCase("Expected")) { renderer.setSeriesStroke(//makes a dashed line i, //argument below float[]{I,K} -> alternates between solid and opaque (solid for I, opaque for K) new BasicStroke(2.0f, BasicStroke.CAP_ROUND, BasicStroke.JOIN_ROUND, 1.0f, new float[] { 15.0f, 30.0f }, 0.0f)); renderer.setDrawSeriesLineAsPath(true); renderer.setUseFillPaint(true); renderer.setBaseShapesVisible(false); renderer.setSeriesFillPaint(i, Color.black); renderer.setSeriesPaint(i, Color.black); } if (dataSet.getSeries(i).getKey().toString().equalsIgnoreCase("Computed")) { renderer.setSeriesFillPaint(i, Color.red); renderer.setSeriesPaint(i, Color.red); } if (dataSet.getSeries(i).getKey().toString().startsWith("ACTION")) { renderer.setSeriesFillPaint(i, Color.green); renderer.setSeriesPaint(i, Color.green); } if (dataSet.getSeries(i).getKey().toString().startsWith("EVENT")) { renderer.setSeriesFillPaint(i, Color.blue); renderer.setSeriesPaint(i, Color.blue); } } } //Split the auto-generated legend into two legends, one for data and one for actions and events LegendItemCollection originalLegendCollection = plot.getLegendItems(); final LegendItemCollection dataLegendCollection = new LegendItemCollection(); int i; for (i = 0; i < job.headers.size() && i < originalLegendCollection.getItemCount(); i++) { if (originalLegendCollection.get(i).getLabel().startsWith("ACTION") || originalLegendCollection.get(i).getLabel().startsWith("EVENT")) break; dataLegendCollection.add(originalLegendCollection.get(i)); } final LegendItemCollection remainingLegendCollection = new LegendItemCollection(); for (; i < originalLegendCollection.getItemCount(); i++) { remainingLegendCollection.add(originalLegendCollection.get(i)); } chart.removeLegend(); LegendItemSource source = new LegendItemSource() { LegendItemCollection lic = new LegendItemCollection(); { lic.addAll(dataLegendCollection); } public LegendItemCollection getLegendItems() { return lic; } }; LegendTitle dataLegend = new LegendTitle(source); dataLegend.setMargin(new RectangleInsets(1.0, 1.0, 1.0, 1.0)); dataLegend.setBorder(2, 2, 2, 2); dataLegend.setBackgroundPaint(Color.white); dataLegend.setPosition(RectangleEdge.TOP); dataLegend.setItemFont(new Font("SansSerif", Font.PLAIN, 22)); chart.addLegend(dataLegend); source = new LegendItemSource() { LegendItemCollection lic = new LegendItemCollection(); { lic.addAll(remainingLegendCollection); } public LegendItemCollection getLegendItems() { return lic; } }; LegendTitle actionEventsLegend = new LegendTitle(source); actionEventsLegend.setMargin(new RectangleInsets(1.0, 1.0, 1.0, 1.0)); actionEventsLegend.setBorder(2, 2, 2, 2); actionEventsLegend.setBackgroundPaint(Color.white); actionEventsLegend.setPosition(RectangleEdge.BOTTOM); actionEventsLegend.setItemFont(new Font("SansSerif", Font.PLAIN, 22)); if (!job.hideAELegend && !job.removeAllLegends) chart.addLegend(actionEventsLegend); if (job.removeAllLegends) chart.removeLegend(); int verticalPixels = 800 + 170 * (allActionsAndEvents.size() / 5); //This is a little hacky, but if we want only the legend, just extend Plot() and remove the draw functionality so it makes a blank plot class legendPlot extends Plot { public void draw(Graphics2D arg0, Rectangle2D arg1, Point2D arg2, PlotState arg3, PlotRenderingInfo arg4) { } public String getPlotType() { return null; } } //Then add the legend to that and throw away the original plot if (job.legendOnly) { chart = new JFreeChart("", null, new legendPlot(), false); chart.addLegend(actionEventsLegend); } try { FileUtils.createDirectory(job.outputDir); String filename = job.outputFilename == null ? job.outputDir + "/" + plotTool.MakeFileName(title) + ".jpg" : job.outputDir + "/" + job.outputFilename; if (!filename.endsWith(".jpg")) filename = filename + ".jpg"; File JPGFile = new File(filename); if (job.imageHeight != null && job.imageWidth != null) ChartUtilities.saveChartAsJPEG(JPGFile, chart, job.imageWidth, job.imageHeight); else if (!job.hideAELegend && !job.removeAllLegends) ChartUtilities.saveChartAsJPEG(JPGFile, chart, 1600, verticalPixels); else ChartUtilities.saveChartAsJPEG(JPGFile, chart, 1600, 800); } catch (IOException e) { Log.error(e.getMessage()); } }