List of usage examples for org.jfree.chart.labels ItemLabelAnchor OUTSIDE6
ItemLabelAnchor OUTSIDE6
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From source file:storybook.ui.chart.jfreechart.ChartUtil.java
public static ItemLabelPosition getNiceItemLabelPosition() { ItemLabelAnchor localItemLabelAnchor = ItemLabelAnchor.OUTSIDE6; TextAnchor localTextAnchor1 = TextAnchor.BOTTOM_LEFT; TextAnchor localTextAnchor2 = TextAnchor.TOP_LEFT; double d = Math.toRadians(270.0D); return new ItemLabelPosition(localItemLabelAnchor, localTextAnchor1, localTextAnchor2, d); }
From source file:org.drools.planner.benchmark.core.statistic.PlannerStatistic.java
private void writeBestScoreSummaryChart() { DefaultCategoryDataset dataset = new DefaultCategoryDataset(); for (SolverBenchmark solverBenchmark : plannerBenchmark.getSolverBenchmarkList()) { ScoreDefinition scoreDefinition = solverBenchmark.getSolverConfig().getScoreDirectorFactoryConfig() .buildScoreDefinition(); for (SingleBenchmark singleBenchmark : solverBenchmark.getSingleBenchmarkList()) { if (singleBenchmark.isSuccess()) { Score score = singleBenchmark.getScore(); Double scoreGraphValue = scoreDefinition.translateScoreToGraphValue(score); String solverLabel = solverBenchmark.getName(); if (solverBenchmark.isRankingBest()) { solverLabel += " (winner)"; }/*w w w.j ava2s .co m*/ String planningProblemLabel = singleBenchmark.getProblemBenchmark().getName(); dataset.addValue(scoreGraphValue, solverLabel, planningProblemLabel); } } } CategoryAxis xAxis = new CategoryAxis("Data"); xAxis.setCategoryMargin(0.40); NumberAxis yAxis = new NumberAxis("Score"); BarRenderer renderer = new BarRenderer(); ItemLabelPosition positiveItemLabelPosition = new ItemLabelPosition(ItemLabelAnchor.OUTSIDE12, TextAnchor.BOTTOM_CENTER); renderer.setBasePositiveItemLabelPosition(positiveItemLabelPosition); ItemLabelPosition negativeItemLabelPosition = new ItemLabelPosition(ItemLabelAnchor.OUTSIDE6, TextAnchor.TOP_CENTER); renderer.setBaseNegativeItemLabelPosition(negativeItemLabelPosition); renderer.setBaseItemLabelGenerator(new StandardCategoryItemLabelGenerator()); renderer.setBaseItemLabelsVisible(true); CategoryPlot plot = new CategoryPlot(dataset, xAxis, yAxis, renderer); plot.setOrientation(PlotOrientation.VERTICAL); JFreeChart chart = new JFreeChart("Best score summary (higher score is better)", JFreeChart.DEFAULT_TITLE_FONT, plot, true); BufferedImage chartImage = chart.createBufferedImage(1024, 768); bestScoreSummaryFile = new File(plannerBenchmark.getBenchmarkReportDirectory(), "bestScoreSummary.png"); OutputStream out = null; try { out = new FileOutputStream(bestScoreSummaryFile); ImageIO.write(chartImage, "png", out); } catch (IOException e) { throw new IllegalArgumentException("Problem writing bestScoreSummaryFile: " + bestScoreSummaryFile, e); } finally { IOUtils.closeQuietly(out); } }
From source file:org.pau.assetmanager.viewmodel.chart.PrepareChart.java
public static void preparePropertiesVsOwnAllPropertiesJFreeChart(JFreeChart jfchart, CategoryDataset categoryModel) { CategoryPlot categoryPlot = ((CategoryPlot) jfchart.getPlot()); categoryPlot.getRangeAxis().resizeRange(1.2); categoryPlot.setBackgroundPaint(Color.WHITE); categoryPlot.setDomainGridlinePaint(Color.WHITE); categoryPlot.setRangeMinorGridlinePaint(Color.WHITE); categoryPlot.setRangeGridlinePaint(Color.BLACK); BarRenderer renderer = (BarRenderer) categoryPlot.getRenderer(); renderer.setBaseItemLabelGenerator(new StandardCategoryItemLabelGenerator()); renderer.setBaseItemLabelsVisible(true); renderer.setBaseItemLabelFont(new Font("Serif", Font.PLAIN, 10)); renderer.setItemLabelAnchorOffset(15); renderer.setSeriesStroke(0, new BasicStroke(1)); renderer.setSeriesStroke(1, new BasicStroke(1)); renderer.setSeriesStroke(2, new BasicStroke(1)); renderer.setSeriesStroke(3, new BasicStroke(1)); renderer.setSeriesStroke(4, new BasicStroke(1)); renderer.setSeriesStroke(5, new BasicStroke(1)); renderer.setSeriesPaint(0, new Color(0x77, 0x77, 0xFF)); renderer.setSeriesPaint(1, new Color(0xCC, 0xCC, 0xFF)); renderer.setSeriesPaint(2, new Color(0x00, 0x00, 0xFF)); renderer.setSeriesPaint(3, new Color(0xFF, 0x77, 0x77)); renderer.setSeriesPaint(4, new Color(0xFF, 0xCC, 0xCC)); renderer.setSeriesPaint(5, new Color(0xFF, 0x00, 0x00)); for (int i = 0; i < categoryModel.getColumnKeys().size(); i++) { String label = (String) categoryModel.getColumnKey(i); CategoryMarker marker = new CategoryMarker(label); marker.setLabel(""); marker.setPaint(Color.cyan); marker.setOutlinePaint(Color.cyan); marker.setAlpha(0.1f);/*from w w w .j av a 2 s .co m*/ marker.setLabelAnchor(RectangleAnchor.TOP); marker.setLabelTextAnchor(TextAnchor.TOP_CENTER); marker.setLabelOffsetType(LengthAdjustmentType.CONTRACT); categoryPlot.addDomainMarker(marker, Layer.BACKGROUND); } renderer.setDrawBarOutline(false); renderer.setShadowVisible(false); renderer.setItemMargin(.1); renderer.setBarPainter(new StandardBarPainter()); renderer.setBasePositiveItemLabelPosition( new ItemLabelPosition(ItemLabelAnchor.OUTSIDE12, TextAnchor.TOP_RIGHT)); renderer.setBaseNegativeItemLabelPosition( new ItemLabelPosition(ItemLabelAnchor.OUTSIDE6, TextAnchor.BOTTOM_RIGHT)); }
From source file:org.openfaces.component.chart.impl.plots.PlotUtil.java
private static void defaultInit(PlotOrientation orientation, AbstractRenderer renderer) { if (orientation == PlotOrientation.HORIZONTAL) { ItemLabelPosition position1 = new ItemLabelPosition(ItemLabelAnchor.OUTSIDE3, TextAnchor.CENTER_LEFT); renderer.setPositiveItemLabelPosition(position1); ItemLabelPosition position2 = new ItemLabelPosition(ItemLabelAnchor.OUTSIDE9, TextAnchor.CENTER_RIGHT); renderer.setNegativeItemLabelPosition(position2); } else if (orientation == PlotOrientation.VERTICAL) { ItemLabelPosition position1 = new ItemLabelPosition(ItemLabelAnchor.OUTSIDE12, TextAnchor.BOTTOM_CENTER); renderer.setPositiveItemLabelPosition(position1); ItemLabelPosition position2 = new ItemLabelPosition(ItemLabelAnchor.OUTSIDE6, TextAnchor.TOP_CENTER); renderer.setNegativeItemLabelPosition(position2); }/*from w w w. j a va 2 s . c om*/ }
From source file:org.eurocarbdb.application.glycoworkbench.plugin.reporting.ProfilesComparisonReportChartCanvas.java
private void createChart() { // create dataset theDataset = createDataset();//from w w w .ja v a2 s.c o m // create axis CategoryAxis categoryAxis = new CategoryAxis(""); categoryAxis.setCategoryLabelPositions(org.jfree.chart.axis.CategoryLabelPositions.UP_45); ValueAxis valueAxis = new NumberAxis("Normalized Intensities"); // create renderer CategoryItemRenderer renderer = null; if (theOptions.REPRESENTATION == theOptions.BARS) renderer = new org.jfree.chart.renderer.category.BarRenderer(); else if (theOptions.REPRESENTATION == theOptions.ERRORBARS) renderer = new org.jfree.chart.renderer.category.StatisticalBarRenderer(); else if (theOptions.REPRESENTATION == theOptions.DISTRIBUTIONS) renderer = new org.jfree.chart.renderer.category.ScatterRenderer(); ItemLabelPosition position1 = new ItemLabelPosition(ItemLabelAnchor.OUTSIDE12, TextAnchor.BOTTOM_CENTER); renderer.setBasePositiveItemLabelPosition(position1); ItemLabelPosition position2 = new ItemLabelPosition(ItemLabelAnchor.OUTSIDE6, TextAnchor.TOP_CENTER); renderer.setBaseNegativeItemLabelPosition(position2); // create plot thePlot = new CategoryPlot(theDataset, categoryAxis, valueAxis, renderer); thePlot.setOrientation(org.jfree.chart.plot.PlotOrientation.VERTICAL); // add mean values if (theOptions.REPRESENTATION == theOptions.DISTRIBUTIONS) { thePlot.setDataset(1, createMeansDataset()); thePlot.mapDatasetToRangeAxis(1, 0); CategoryItemRenderer lr = new org.jfree.chart.renderer.category.LevelRenderer(); lr.setPaint(Color.black); thePlot.setRenderer(1, lr); } // create chart theChart = new JFreeChart("", JFreeChart.DEFAULT_TITLE_FONT, thePlot, true); theChart.setBackgroundPaint(Color.white); theChart.setBorderVisible(false); }
From source file:org.drools.planner.benchmark.core.statistic.PlannerStatistic.java
private void writeWinningScoreDifferenceSummaryChart() { DefaultCategoryDataset dataset = new DefaultCategoryDataset(); for (SolverBenchmark solverBenchmark : plannerBenchmark.getSolverBenchmarkList()) { ScoreDefinition scoreDefinition = solverBenchmark.getSolverConfig().getScoreDirectorFactoryConfig() .buildScoreDefinition(); for (SingleBenchmark singleBenchmark : solverBenchmark.getSingleBenchmarkList()) { if (singleBenchmark.isSuccess()) { Score score = singleBenchmark.getWinningScoreDifference(); Double scoreGraphValue = scoreDefinition.translateScoreToGraphValue(score); String solverLabel = solverBenchmark.getName(); if (solverBenchmark.isRankingBest()) { solverLabel += " (winner)"; }//from w ww. j a v a 2s. c o m String planningProblemLabel = singleBenchmark.getProblemBenchmark().getName(); dataset.addValue(scoreGraphValue, solverLabel, planningProblemLabel); } } } CategoryAxis xAxis = new CategoryAxis("Data"); xAxis.setCategoryMargin(0.40); NumberAxis yAxis = new NumberAxis("Winning score difference"); BarRenderer renderer = new BarRenderer(); ItemLabelPosition positiveItemLabelPosition = new ItemLabelPosition(ItemLabelAnchor.OUTSIDE12, TextAnchor.BOTTOM_CENTER); renderer.setBasePositiveItemLabelPosition(positiveItemLabelPosition); ItemLabelPosition negativeItemLabelPosition = new ItemLabelPosition(ItemLabelAnchor.OUTSIDE6, TextAnchor.TOP_CENTER); renderer.setBaseNegativeItemLabelPosition(negativeItemLabelPosition); renderer.setBaseItemLabelGenerator(new StandardCategoryItemLabelGenerator()); renderer.setBaseItemLabelsVisible(true); CategoryPlot plot = new CategoryPlot(dataset, xAxis, yAxis, renderer); plot.setOrientation(PlotOrientation.VERTICAL); JFreeChart chart = new JFreeChart("Winning score difference summary (higher is better)", JFreeChart.DEFAULT_TITLE_FONT, plot, true); BufferedImage chartImage = chart.createBufferedImage(1024, 768); winningScoreDifferenceSummaryFile = new File(plannerBenchmark.getBenchmarkReportDirectory(), "winningScoreDifferenceSummary.png"); OutputStream out = null; try { out = new FileOutputStream(winningScoreDifferenceSummaryFile); ImageIO.write(chartImage, "png", out); } catch (IOException e) { throw new IllegalArgumentException( "Problem writing winningScoreDifferenceSummaryFile: " + winningScoreDifferenceSummaryFile, e); } finally { IOUtils.closeQuietly(out); } }
From source file:org.hxzon.demo.jfreechart.CategoryDatasetDemo2.java
private static JFreeChart createBarChart(CategoryDataset dataset) { CategoryAxis categoryAxis = new CategoryAxis(categoryAxisLabel); ValueAxis valueAxis = new NumberAxis(valueAxisLabel); BarRenderer renderer = new BarRenderer(); if (orientation == PlotOrientation.HORIZONTAL) { ItemLabelPosition position1 = new ItemLabelPosition(ItemLabelAnchor.OUTSIDE3, TextAnchor.CENTER_LEFT); renderer.setBasePositiveItemLabelPosition(position1); ItemLabelPosition position2 = new ItemLabelPosition(ItemLabelAnchor.OUTSIDE9, TextAnchor.CENTER_RIGHT); renderer.setBaseNegativeItemLabelPosition(position2); } else if (orientation == PlotOrientation.VERTICAL) { ItemLabelPosition position1 = new ItemLabelPosition(ItemLabelAnchor.OUTSIDE12, TextAnchor.BOTTOM_CENTER); renderer.setBasePositiveItemLabelPosition(position1); ItemLabelPosition position2 = new ItemLabelPosition(ItemLabelAnchor.OUTSIDE6, TextAnchor.TOP_CENTER); renderer.setBaseNegativeItemLabelPosition(position2); }//from www . j a v a 2 s. co m if (tooltips) { renderer.setBaseToolTipGenerator(new StandardCategoryToolTipGenerator()); } if (urls) { renderer.setBaseItemURLGenerator(new StandardCategoryURLGenerator()); } CategoryPlot plot = new CategoryPlot(dataset, categoryAxis, valueAxis, renderer); plot.setOrientation(orientation); JFreeChart chart = new JFreeChart("Bar Chart Demo 1", JFreeChart.DEFAULT_TITLE_FONT, plot, legend); chart.setBackgroundPaint(Color.white); valueAxis.setStandardTickUnits(NumberAxis.createIntegerTickUnits()); renderer.setDrawBarOutline(false); GradientPaint gp0 = new GradientPaint(0.0f, 0.0f, Color.blue, 0.0f, 0.0f, new Color(0, 0, 64)); GradientPaint gp1 = new GradientPaint(0.0f, 0.0f, Color.green, 0.0f, 0.0f, new Color(0, 64, 0)); GradientPaint gp2 = new GradientPaint(0.0f, 0.0f, Color.red, 0.0f, 0.0f, new Color(64, 0, 0)); renderer.setSeriesPaint(0, gp0); renderer.setSeriesPaint(1, gp1); renderer.setSeriesPaint(2, gp2); plot.setDomainCrosshairVisible(true); plot.setRangeCrosshairVisible(true); categoryAxis .setCategoryLabelPositions(CategoryLabelPositions.createUpRotationLabelPositions(Math.PI / 6.0)); return chart; }
From source file:it.eng.spagobi.engines.chart.bo.charttypes.targetcharts.WinLose.java
@Override public JFreeChart createChart(DatasetMap datasets) { logger.debug("IN"); DefaultCategoryDataset dataset = (DefaultCategoryDataset) datasets.getDatasets().get("1"); JFreeChart chart = ChartFactory.createBarChart(name, null, null, dataset, PlotOrientation.VERTICAL, legend, false, false);//from w w w . j av a2 s. c om chart.setBorderVisible(false); chart.setBackgroundPaint(color); TextTitle title = setStyleTitle(name, styleTitle); chart.setTitle(title); if (subName != null && !subName.equals("")) { TextTitle subTitle = setStyleTitle(subName, styleSubTitle); chart.addSubtitle(subTitle); } CategoryPlot plot = chart.getCategoryPlot(); plot.setOutlineVisible(false); plot.setInsets(new RectangleInsets(0.0, 0.0, 0.0, 0.0)); plot.setBackgroundPaint(color); plot.setDomainGridlinesVisible(false); plot.setRangeGridlinesVisible(false); plot.setRangeCrosshairVisible(true); plot.setRangeCrosshairStroke(new BasicStroke(1f, BasicStroke.CAP_BUTT, BasicStroke.JOIN_BEVEL)); plot.setRangeCrosshairPaint(color.BLACK); // customize axes CategoryAxis domainAxis = plot.getDomainAxis(); domainAxis.setVisible(false); domainAxis.setCategoryMargin(0.2); NumberAxis rangeAxis = (NumberAxis) plot.getRangeAxis(); rangeAxis.setVisible(false); rangeAxis.setRange(new Range(-(barHeight + 0.2), (barHeight + 0.2))); // customize renderer MyBarRendererThresholdPaint renderer = new MyBarRendererThresholdPaint(useTargets, thresholds, dataset, timeSeries, nullValues, bottomThreshold, color); if (wlt_mode.doubleValue() == 0) { renderer.setBaseItemLabelsVisible(Boolean.FALSE, true); } else { renderer.setBaseItemLabelsVisible(Boolean.TRUE, true); renderer.setBaseItemLabelFont( new Font(styleValueLabels.getFontName(), Font.PLAIN, styleValueLabels.getSize())); renderer.setBaseItemLabelPaint(styleValueLabels.getColor()); renderer.setBaseItemLabelGenerator( new StandardCategoryItemLabelGenerator("{2}", new DecimalFormat("0.#")) { public String generateLabel(CategoryDataset dataset, int row, int column) { if (dataset.getValue(row, column) == null || dataset.getValue(row, column).doubleValue() == 0) return ""; String columnKey = (String) dataset.getColumnKey(column); int separator = columnKey.indexOf('-'); String month = columnKey.substring(0, separator); String year = columnKey.substring(separator + 1); int monthNum = Integer.parseInt(month); if (wlt_mode.doubleValue() >= 1 && wlt_mode.doubleValue() <= 4) { if (wlt_mode.doubleValue() == 2 && column % 2 == 0) return ""; Calendar calendar = Calendar.getInstance(); calendar.set(Calendar.MONTH, monthNum - 1); SimpleDateFormat dataFormat = new SimpleDateFormat("MMM"); return dataFormat.format(calendar.getTime()); } else return "" + monthNum; } }); } if (wlt_mode.doubleValue() == 3) { renderer.setBasePositiveItemLabelPosition(new ItemLabelPosition(ItemLabelAnchor.OUTSIDE12, org.jfree.ui.TextAnchor.BOTTOM_CENTER, org.jfree.ui.TextAnchor.BOTTOM_RIGHT, Math.PI / 2)); renderer.setBaseNegativeItemLabelPosition(new ItemLabelPosition(ItemLabelAnchor.OUTSIDE6, org.jfree.ui.TextAnchor.TOP_CENTER, org.jfree.ui.TextAnchor.HALF_ASCENT_LEFT, Math.PI / 2)); } else if (wlt_mode.doubleValue() == 4 || wlt_mode.doubleValue() == 5) { renderer.setBasePositiveItemLabelPosition(new ItemLabelPosition(ItemLabelAnchor.OUTSIDE12, org.jfree.ui.TextAnchor.BOTTOM_CENTER, org.jfree.ui.TextAnchor.BOTTOM_RIGHT, Math.PI / 4)); renderer.setBaseNegativeItemLabelPosition(new ItemLabelPosition(ItemLabelAnchor.OUTSIDE6, org.jfree.ui.TextAnchor.TOP_CENTER, org.jfree.ui.TextAnchor.HALF_ASCENT_LEFT, Math.PI / 4)); } if (legend == true) { LegendItemCollection collection = createThresholdLegend(plot); plot.setFixedLegendItems(collection); } if (maxBarWidth != null) { renderer.setMaximumBarWidth(maxBarWidth); } //renderer.setSeriesPaint(0, Color.BLUE); plot.setRenderer(renderer); logger.debug("OUT"); if (mainThreshold == null) return null; return chart; }
From source file:org.drools.planner.benchmark.core.statistic.PlannerStatistic.java
private void writeTimeSpendSummaryChart() { DefaultCategoryDataset dataset = new DefaultCategoryDataset(); for (SolverBenchmark solverBenchmark : plannerBenchmark.getSolverBenchmarkList()) { for (SingleBenchmark singleBenchmark : solverBenchmark.getSingleBenchmarkList()) { if (singleBenchmark.isSuccess()) { long timeMillisSpend = singleBenchmark.getTimeMillisSpend(); String solverLabel = solverBenchmark.getName(); if (solverBenchmark.isRankingBest()) { solverLabel += " (winner)"; }//from w w w .j av a 2 s.c om String planningProblemLabel = singleBenchmark.getProblemBenchmark().getName(); dataset.addValue(timeMillisSpend, solverLabel, planningProblemLabel); } } } CategoryAxis xAxis = new CategoryAxis("Data"); NumberAxis yAxis = new NumberAxis("Time spend"); yAxis.setNumberFormatOverride(new MillisecondsSpendNumberFormat()); BarRenderer renderer = new BarRenderer(); ItemLabelPosition positiveItemLabelPosition = new ItemLabelPosition(ItemLabelAnchor.OUTSIDE12, TextAnchor.BOTTOM_CENTER); renderer.setBasePositiveItemLabelPosition(positiveItemLabelPosition); ItemLabelPosition negativeItemLabelPosition = new ItemLabelPosition(ItemLabelAnchor.OUTSIDE6, TextAnchor.TOP_CENTER); renderer.setBaseNegativeItemLabelPosition(negativeItemLabelPosition); renderer.setBaseItemLabelGenerator(new StandardCategoryItemLabelGenerator( StandardCategoryItemLabelGenerator.DEFAULT_LABEL_FORMAT_STRING, new MillisecondsSpendNumberFormat())); renderer.setBaseItemLabelsVisible(true); CategoryPlot plot = new CategoryPlot(dataset, xAxis, yAxis, renderer); plot.setOrientation(PlotOrientation.VERTICAL); JFreeChart chart = new JFreeChart("Time spend summary (lower time is better)", JFreeChart.DEFAULT_TITLE_FONT, plot, true); BufferedImage chartImage = chart.createBufferedImage(1024, 768); timeSpendSummaryFile = new File(plannerBenchmark.getBenchmarkReportDirectory(), "timeSpendSummary.png"); OutputStream out = null; try { out = new FileOutputStream(timeSpendSummaryFile); ImageIO.write(chartImage, "png", out); } catch (IOException e) { throw new IllegalArgumentException("Problem writing timeSpendSummaryFile: " + timeSpendSummaryFile, e); } finally { IOUtils.closeQuietly(out); } }
From source file:it.eng.spagobi.engines.chart.bo.charttypes.targetcharts.SparkLine.java
@Override public JFreeChart createChart(DatasetMap datasets) { logger.debug("IN"); XYDataset dataset = (XYDataset) datasets.getDatasets().get("1"); final JFreeChart sparkLineGraph = ChartFactory.createTimeSeriesChart(null, null, null, dataset, legend, false, false);/*from w w w . ja va 2s. c om*/ sparkLineGraph.setBackgroundPaint(color); TextTitle title = setStyleTitle(name, styleTitle); sparkLineGraph.setTitle(title); if (subName != null && !subName.equals("")) { TextTitle subTitle = setStyleTitle(subName, styleSubTitle); sparkLineGraph.addSubtitle(subTitle); } sparkLineGraph.setBorderVisible(false); sparkLineGraph.setBorderPaint(Color.BLACK); XYPlot plot = sparkLineGraph.getXYPlot(); plot.setOutlineVisible(false); plot.setInsets(new RectangleInsets(0.0, 0.0, 0.0, 0.0)); plot.setBackgroundPaint(null); plot.setDomainGridlinesVisible(false); plot.setDomainCrosshairVisible(false); plot.setRangeGridlinesVisible(false); plot.setRangeCrosshairVisible(false); plot.setBackgroundPaint(color); // calculate the last marker color Paint colorLast = getLastPointColor(); // Calculate average, minimum and maximum to draw plot borders. boolean isFirst = true; double avg = 0, min = Double.POSITIVE_INFINITY, max = Double.NEGATIVE_INFINITY; int count = 0; for (int i = 0; i < timeSeries.getItemCount(); i++) { if (timeSeries.getValue(i) != null) { count++; if (isFirst) { min = timeSeries.getValue(i).doubleValue(); max = timeSeries.getValue(i).doubleValue(); isFirst = false; } double n = timeSeries.getValue(i).doubleValue(); //calculate avg, min, max avg += n; if (n < min) min = n; if (n > max) max = n; } } // average avg = avg / (double) count; // calculate min and max between thresholds! boolean isFirst2 = true; double lb = 0, ub = 0; for (Iterator iterator = thresholds.keySet().iterator(); iterator.hasNext();) { Double thres = (Double) iterator.next(); if (isFirst2 == true) { ub = thres.doubleValue(); lb = thres.doubleValue(); isFirst2 = false; } if (thres.doubleValue() > ub) ub = thres.doubleValue(); if (thres.doubleValue() < lb) lb = thres.doubleValue(); } plot.getRangeAxis().setRange(new Range(Math.min(lb, min - 2), Math.max(ub, max + 2) + 2)); addMarker(1, avg, Color.GRAY, 0.8f, plot); //addAvaregeSeries(series, plot); addPointSeries(timeSeries, plot); int num = 3; for (Iterator iterator = thresholds.keySet().iterator(); iterator.hasNext();) { Double thres = (Double) iterator.next(); TargetThreshold targThres = thresholds.get(thres); Color color = Color.WHITE; if (targThres != null && targThres.getColor() != null) { color = targThres.getColor(); } if (targThres.isVisible()) { addMarker(num++, thres.doubleValue(), color, 0.5f, plot); } } ValueAxis domainAxis = plot.getDomainAxis(); domainAxis.setVisible(false); domainAxis.setUpperMargin(0.2); NumberAxis rangeAxis = (NumberAxis) plot.getRangeAxis(); rangeAxis.setVisible(false); plot.getRenderer().setSeriesPaint(0, Color.BLACK); XYLineAndShapeRenderer renderer = new XYLineAndShapeRenderer(true, false) { public boolean getItemShapeVisible(int _series, int item) { TimeSeriesDataItem tsdi = timeSeries.getDataItem(item); if (tsdi == null) return false; Month period = (Month) tsdi.getPeriod(); int currMonth = period.getMonth(); int currYear = period.getYearValue(); int lastMonthFilled = lastMonth.getMonth(); int lastYearFilled = lastMonth.getYearValue(); boolean isLast = false; if (currYear == lastYearFilled && currMonth == lastMonthFilled) { isLast = true; } return isLast; } }; renderer.setSeriesPaint(0, Color.decode("0x000000")); renderer.setBaseShapesVisible(true); renderer.setBaseShapesFilled(true); renderer.setDrawOutlines(true); renderer.setUseFillPaint(true); renderer.setBaseFillPaint(colorLast); renderer.setBaseOutlinePaint(Color.BLACK); renderer.setUseOutlinePaint(true); renderer.setSeriesShape(0, new Ellipse2D.Double(-4.0, -4.0, 8.0, 8.0)); if (wlt_mode.doubleValue() == 0) { renderer.setBaseItemLabelsVisible(Boolean.FALSE, true); } else { renderer.setBaseItemLabelsVisible(Boolean.TRUE, true); renderer.setBaseItemLabelFont( new Font(styleValueLabels.getFontName(), Font.PLAIN, styleValueLabels.getSize())); renderer.setBaseItemLabelPaint(styleValueLabels.getColor()); renderer.setBaseItemLabelGenerator(new StandardXYItemLabelGenerator("{2}", new DecimalFormat("0.###"), new DecimalFormat("0.###")) { public String generateLabel(CategoryDataset dataset, int row, int column) { if (dataset.getValue(row, column) == null || dataset.getValue(row, column).doubleValue() == 0) return ""; String columnKey = (String) dataset.getColumnKey(column); int separator = columnKey.indexOf('-'); String month = columnKey.substring(0, separator); String year = columnKey.substring(separator + 1); int monthNum = Integer.parseInt(month); if (wlt_mode.doubleValue() >= 1 && wlt_mode.doubleValue() <= 4) { if (wlt_mode.doubleValue() == 2 && column % 2 == 0) return ""; Calendar calendar = Calendar.getInstance(); calendar.set(Calendar.MONTH, monthNum - 1); SimpleDateFormat dataFormat = new SimpleDateFormat("MMM"); return dataFormat.format(calendar.getTime()); } else return "" + monthNum; } }); } if (wlt_mode.doubleValue() == 3) { renderer.setBasePositiveItemLabelPosition(new ItemLabelPosition(ItemLabelAnchor.OUTSIDE12, org.jfree.ui.TextAnchor.BOTTOM_CENTER, org.jfree.ui.TextAnchor.BOTTOM_RIGHT, Math.PI / 2)); renderer.setBaseNegativeItemLabelPosition(new ItemLabelPosition(ItemLabelAnchor.OUTSIDE6, org.jfree.ui.TextAnchor.TOP_CENTER, org.jfree.ui.TextAnchor.HALF_ASCENT_LEFT, Math.PI / 2)); } else if (wlt_mode.doubleValue() == 4) { renderer.setBasePositiveItemLabelPosition(new ItemLabelPosition(ItemLabelAnchor.OUTSIDE12, org.jfree.ui.TextAnchor.BOTTOM_CENTER, org.jfree.ui.TextAnchor.BOTTOM_RIGHT, Math.PI / 4)); renderer.setBaseNegativeItemLabelPosition(new ItemLabelPosition(ItemLabelAnchor.OUTSIDE6, org.jfree.ui.TextAnchor.TOP_CENTER, org.jfree.ui.TextAnchor.HALF_ASCENT_LEFT, Math.PI / 4)); } if (legend == true) { LegendItemCollection collection = createThresholdLegend(plot); LegendItem item = new LegendItem("Avg", "Avg", "Avg", "Avg", new Rectangle(10, 10), colorAverage); collection.add(item); plot.setFixedLegendItems(collection); } plot.setRenderer(0, renderer); logger.debug("OUT"); return sparkLineGraph; }