/**
* Creates a vertical 3D-effect bar chart with default settings.
*
* @param title the chart title.
* @param categoryAxisLabel the label for the category axis.
* @param valueAxisLabel the label for the value axis.
* @param data the dataset for the chart.
* @param legend a flag specifying whether or not a legend is required.
* @param tooltips configure chart to generate tool tips?
* @param urls configure chart to generate URLs?
* @return a vertical 3D-effect bar chart.
*/
public static JFreeChart createBarChart3D(
String title,
java.awt.Font titleFont,
String categoryAxisLabel,
String valueAxisLabel,
CategoryDataset data,
PlotOrientation orientation,
boolean legend,
boolean tooltips,
boolean urls,
CategoryURLGenerator urlGenerator) {
CategoryAxis categoryAxis = new CategoryAxis3D(categoryAxisLabel);
ValueAxis valueAxis = new NumberAxis3D(valueAxisLabel);
BarRenderer3D renderer = new BarRenderer3D();
// renderer.setLabelGenerator(new StandardCategoryLabelGenerator());
if (tooltips) {
renderer.setToolTipGenerator(new StandardCategoryToolTipGenerator());
}
if (urls) {
renderer.setItemURLGenerator(urlGenerator);
}
CategoryPlot plot = new CategoryPlot(data, categoryAxis, valueAxis, renderer);
plot.setOrientation(orientation);
plot.setForegroundAlpha(0.75f);
JFreeChart chart = new JFreeChart(title, titleFont, plot, legend);
return chart;
}
/**
* Creates a stacked area chart with default settings.
*
* @param title the chart title.
* @param categoryAxisLabel the label for the category axis.
* @param valueAxisLabel the label for the value axis.
* @param data the dataset for the chart.
* @param legend a flag specifying whether or not a legend is required.
* @param tooltips configure chart to generate tool tips?
* @param urls configure chart to generate URLs?
* @return an area chart.
*/
public static JFreeChart createStackedAreaChart(
String title,
java.awt.Font titleFont,
String categoryAxisLabel,
String valueAxisLabel,
CategoryDataset data,
PlotOrientation orientation,
boolean legend,
boolean tooltips,
boolean urls,
CategoryURLGenerator urlGenerator) {
CategoryAxis categoryAxis = new CategoryAxis(categoryAxisLabel);
ValueAxis valueAxis = new NumberAxis(valueAxisLabel);
StackedAreaRenderer renderer = new StackedAreaRenderer();
if (tooltips) {
renderer.setToolTipGenerator(new StandardCategoryToolTipGenerator());
}
if (urls) {
renderer.setItemURLGenerator(urlGenerator);
}
CategoryPlot plot = new CategoryPlot(data, categoryAxis, valueAxis, renderer);
plot.setOrientation(orientation);
JFreeChart chart = new JFreeChart(title, titleFont, plot, legend);
return chart;
}
private CategoryPlot createBarChartPlot(
DefaultCategoryDataset dataset, String yAxisLabel, NumberFormat yAxisNumberFormat) {
CategoryAxis xAxis = new CategoryAxis("Data");
xAxis.setCategoryMargin(0.40);
NumberAxis yAxis = new NumberAxis(yAxisLabel);
yAxis.setNumberFormatOverride(yAxisNumberFormat);
BarRenderer renderer = createBarChartRenderer(yAxisNumberFormat);
CategoryPlot plot = new CategoryPlot(dataset, xAxis, yAxis, renderer);
plot.setOrientation(PlotOrientation.VERTICAL);
return plot;
}
private void writeSubSingleBenchmarkScoreCharts() {
subSingleBenchmarkAggregationChartFileMap = new HashMap<ProblemBenchmarkResult, List<File>>();
CategoryAxis xAxis = new CategoryAxis("Solver Configurations");
NumberAxis yAxis = new NumberAxis("Scores distribution of single benchmark runs");
yAxis.setStandardTickUnits(NumberAxis.createIntegerTickUnits());
yAxis.setAutoRangeIncludesZero(false);
BoxAndWhiskerRenderer renderer =
new BoxAndWhiskerRenderer() {
@Override
public int
getRowCount() { // TODO: HACK for https://issues.jboss.org/browse/PLANNER-429 center
// plotted boxes to x axis labels
return 1;
}
};
renderer.setFillBox(true);
renderer.setUseOutlinePaintForWhiskers(true);
renderer.setMedianVisible(true);
renderer.setMeanVisible(false);
renderer.setItemMargin(0.0);
for (ProblemBenchmarkResult problemBenchmarkResult :
plannerBenchmarkResult.getUnifiedProblemBenchmarkResultList()) {
List<? extends BoxAndWhiskerCategoryDataset> datasetList =
generateSubSingleBenchmarkScoreSummary(problemBenchmarkResult);
List<File> chartFileList = new ArrayList<File>(datasetList.size());
int scoreLevelIndex = 0;
for (BoxAndWhiskerCategoryDataset dataset : datasetList) {
CategoryPlot plot = new CategoryPlot(dataset, xAxis, yAxis, renderer);
plot.setOrientation(PlotOrientation.VERTICAL);
JFreeChart chart =
new JFreeChart(
problemBenchmarkResult
+ " (level "
+ scoreLevelIndex
+ ") single benchmark runs score distribution",
JFreeChart.DEFAULT_TITLE_FONT,
plot,
true);
chartFileList.add(
writeChartToImageFile(
chart,
"SubSingleSummary"
+ problemBenchmarkResult.getAnchorId()
+ "Level"
+ scoreLevelIndex));
scoreLevelIndex++;
}
subSingleBenchmarkAggregationChartFileMap.put(problemBenchmarkResult, chartFileList);
}
}
/**
* Creates a chart.
*
* @param dataset a dataset.
* @return A chart.
*/
private JFreeChart createChart(Gantt gantt, IntervalCategoryDataset dataset) {
JFreeChart chart =
ChartFactory.createGanttChart(
"Solution Gantt", // title
"Operators", // x-axis label
"Time", // y-axis label
null, // data
true, // create legend?
true, // generate tooltips?
false // generate URLs?
);
CategoryPlot plot = (CategoryPlot) chart.getPlot();
Paint p = getBackgroundColorGradient();
chart.setBackgroundPaint(p);
plot.setBackgroundPaint(Color.white);
plot.setDomainGridlinePaint(Color.white);
plot.setRangeGridlinePaint(Color.black);
plot.setAxisOffset(new RectangleInsets(5.0, 5.0, 5.0, 5.0));
plot.setOrientation(PlotOrientation.HORIZONTAL);
DateAxis xaxis = (DateAxis) plot.getRangeAxis();
xaxis.setDateFormatOverride(new VertexDateFormat());
xaxis.setPositiveArrowVisible(true);
DefaultDrawingSupplier d = new DefaultDrawingSupplier();
plot.setDrawingSupplier(d);
GanttRenderer ren = new MyGanttRenderer();
for (GanttElement element : gantt.getElementSet()) {
((MyGanttRenderer) ren).addColor(element.getTitle(), element.getColor());
}
ren.setSeriesItemLabelsVisible(0, false);
ren.setSeriesVisibleInLegend(0, false);
ren.setSeriesItemLabelGenerator(0, new IntervalCategoryItemLabelGenerator());
ren.setSeriesToolTipGenerator(0, new MapperGanttToolTipGenerator());
ren.setAutoPopulateSeriesShape(false);
plot.setRenderer(ren);
plot.setDataset(dataset);
return chart;
}
/**
* Updates the plot properties to match the properties defined on the panel.
*
* @param plot The plot.
*/
public void updatePlotProperties(Plot plot) {
// set the plot properties...
plot.setBackgroundPaint(SWTUtils.toAwtColor(getBackgroundPaint()));
plot.setOutlinePaint(SWTUtils.toAwtColor(getOutlinePaint()));
plot.setOutlineStroke(getOutlineStroke());
// set the axis properties
if (this.domainAxisPropertyPanel != null) {
Axis domainAxis = null;
if (plot instanceof CategoryPlot) {
CategoryPlot p = (CategoryPlot) plot;
domainAxis = p.getDomainAxis();
} else if (plot instanceof XYPlot) {
XYPlot p = (XYPlot) plot;
domainAxis = p.getDomainAxis();
}
if (domainAxis != null) this.domainAxisPropertyPanel.setAxisProperties(domainAxis);
}
if (this.rangeAxisPropertyPanel != null) {
Axis rangeAxis = null;
if (plot instanceof CategoryPlot) {
CategoryPlot p = (CategoryPlot) plot;
rangeAxis = p.getRangeAxis();
} else if (plot instanceof XYPlot) {
XYPlot p = (XYPlot) plot;
rangeAxis = p.getRangeAxis();
}
if (rangeAxis != null) this.rangeAxisPropertyPanel.setAxisProperties(rangeAxis);
}
if (this.plotAppearance.getPlotOrientation() != null) {
if (plot instanceof CategoryPlot) {
CategoryPlot p = (CategoryPlot) plot;
p.setOrientation(this.plotAppearance.getPlotOrientation());
} else if (plot instanceof XYPlot) {
XYPlot p = (XYPlot) plot;
p.setOrientation(this.plotAppearance.getPlotOrientation());
}
}
}
/**
* Creates a stacked vertical bar chart with default settings.
*
* @param title the chart title.
* @param categoryAxisLabel the label for the category axis.
* @param valueAxisLabel the label for the value axis.
* @param data the dataset for the chart.
* @param legend a flag specifying whether or not a legend is required.
* @param tooltips configure chart to generate tool tips?
* @param urls configure chart to generate URLs?
* @return a stacked vertical bar chart.
*/
public static JFreeChart createStackedBarChart3D(
String title,
java.awt.Font titleFont,
String categoryAxisLabel,
String valueAxisLabel,
CategoryDataset data,
PlotOrientation orientation,
boolean legend,
boolean tooltips,
boolean urls,
CategoryURLGenerator urlGenerator) {
// create the axes...
CategoryAxis categoryAxis = new CategoryAxis3D(categoryAxisLabel);
ValueAxis valueAxis = new NumberAxis3D(valueAxisLabel);
// create the renderer...
CategoryItemRenderer renderer = new StackedBarRenderer3D();
CategoryToolTipGenerator toolTipGenerator = null;
if (tooltips) {
toolTipGenerator = new StandardCategoryToolTipGenerator();
}
if (urls) {
renderer.setItemURLGenerator(urlGenerator);
}
renderer.setToolTipGenerator(toolTipGenerator);
// create the plot...
CategoryPlot plot = new CategoryPlot(data, categoryAxis, valueAxis, renderer);
plot.setOrientation(orientation);
// create the chart...
JFreeChart chart = new JFreeChart(title, titleFont, plot, legend);
return chart;
}
/**
* Starting point for the demo.
*
* @param args ignored.
*/
public static void main(final String[] args) {
// create a chart
final double[][] data =
new double[][] {
{56.0, -12.0, 34.0, 76.0, 56.0, 100.0, 67.0, 45.0},
{37.0, 45.0, 67.0, 25.0, 34.0, 34.0, 100.0, 53.0},
{43.0, 54.0, 34.0, 34.0, 87.0, 64.0, 73.0, 12.0}
};
final CategoryDataset dataset =
DatasetUtilities.createCategoryDataset("Series ", "Type ", data);
JFreeChart chart = null;
final boolean drilldown = true;
if (drilldown) {
final CategoryAxis categoryAxis = new CategoryAxis("Category");
final ValueAxis valueAxis = new NumberAxis("Value");
final BarRenderer renderer = new BarRenderer();
renderer.setToolTipGenerator(new StandardCategoryToolTipGenerator());
renderer.setItemURLGenerator(new StandardCategoryURLGenerator("bar_chart_detail.jsp"));
final CategoryPlot plot = new CategoryPlot(dataset, categoryAxis, valueAxis, renderer);
plot.setOrientation(PlotOrientation.VERTICAL);
chart = new JFreeChart("Bar Chart", JFreeChart.DEFAULT_TITLE_FONT, plot, true);
} else {
chart =
ChartFactory.createBarChart(
"Vertical Bar Chart", // chart title
"Category", // domain axis label
"Value", // range axis label
dataset, // data
PlotOrientation.VERTICAL,
true, // include legend
true,
false);
}
chart.setBackgroundPaint(java.awt.Color.white);
// ****************************************************************************
// * JFREECHART DEVELOPER GUIDE *
// * The JFreeChart Developer Guide, written by David Gilbert, is available *
// * to purchase from Object Refinery Limited: *
// * *
// * http://www.object-refinery.com/jfreechart/guide.html *
// * *
// * Sales are used to provide funding for the JFreeChart project - please *
// * support us so that we can continue developing free software. *
// ****************************************************************************
// save it to an image
try {
final ChartRenderingInfo info = new ChartRenderingInfo(new StandardEntityCollection());
final File file1 = new File("barchart100.png");
ChartUtilities.saveChartAsPNG(file1, chart, 600, 400, info);
// write an HTML page incorporating the image with an image map
final File file2 = new File("barchart100.html");
final OutputStream out = new BufferedOutputStream(new FileOutputStream(file2));
final PrintWriter writer = new PrintWriter(out);
writer.println("<HTML>");
writer.println("<HEAD><TITLE>JFreeChart Image Map Demo</TITLE></HEAD>");
writer.println("<BODY>");
ChartUtilities.writeImageMap(writer, "chart", info, true);
writer.println(
"<IMG SRC=\"barchart100.png\" "
+ "WIDTH=\"600\" HEIGHT=\"400\" BORDER=\"0\" USEMAP=\"#chart\">");
writer.println("</BODY>");
writer.println("</HTML>");
writer.close();
} catch (IOException e) {
System.out.println(e.toString());
}
}
/**
* Updates the plot properties to match the properties defined on the panel.
*
* @param plot The plot.
*/
public void updatePlotProperties(Plot plot) {
// set the plot properties...
plot.setOutlinePaint(getOutlinePaint());
plot.setOutlineStroke(getOutlineStroke());
plot.setBackgroundPaint(getBackgroundPaint());
plot.setInsets(getPlotInsets());
// then the axis properties...
if (this.domainAxisPropertyPanel != null) {
Axis domainAxis = null;
if (plot instanceof CategoryPlot) {
CategoryPlot p = (CategoryPlot) plot;
domainAxis = p.getDomainAxis();
} else if (plot instanceof XYPlot) {
XYPlot p = (XYPlot) plot;
domainAxis = p.getDomainAxis();
}
if (domainAxis != null) {
this.domainAxisPropertyPanel.setAxisProperties(domainAxis);
}
}
if (this.rangeAxisPropertyPanel != null) {
Axis rangeAxis = null;
if (plot instanceof CategoryPlot) {
CategoryPlot p = (CategoryPlot) plot;
rangeAxis = p.getRangeAxis();
} else if (plot instanceof XYPlot) {
XYPlot p = (XYPlot) plot;
rangeAxis = p.getRangeAxis();
} else if (plot instanceof PolarPlot) {
PolarPlot p = (PolarPlot) plot;
rangeAxis = p.getAxis();
}
if (rangeAxis != null) {
this.rangeAxisPropertyPanel.setAxisProperties(rangeAxis);
}
}
if (this.plotOrientation != null) {
if (plot instanceof CategoryPlot) {
CategoryPlot p = (CategoryPlot) plot;
p.setOrientation(this.plotOrientation);
} else if (plot instanceof XYPlot) {
XYPlot p = (XYPlot) plot;
p.setOrientation(this.plotOrientation);
}
}
if (this.drawLines != null) {
if (plot instanceof CategoryPlot) {
CategoryPlot p = (CategoryPlot) plot;
CategoryItemRenderer r = p.getRenderer();
if (r instanceof LineAndShapeRenderer) {
((LineAndShapeRenderer) r).setLinesVisible(this.drawLines.booleanValue());
}
} else if (plot instanceof XYPlot) {
XYPlot p = (XYPlot) plot;
XYItemRenderer r = p.getRenderer();
if (r instanceof StandardXYItemRenderer) {
((StandardXYItemRenderer) r).setPlotLines(this.drawLines.booleanValue());
}
}
}
if (this.drawShapes != null) {
if (plot instanceof CategoryPlot) {
CategoryPlot p = (CategoryPlot) plot;
CategoryItemRenderer r = p.getRenderer();
if (r instanceof LineAndShapeRenderer) {
((LineAndShapeRenderer) r).setShapesVisible(this.drawShapes.booleanValue());
}
} else if (plot instanceof XYPlot) {
XYPlot p = (XYPlot) plot;
XYItemRenderer r = p.getRenderer();
if (r instanceof StandardXYItemRenderer) {
((StandardXYItemRenderer) r).setBaseShapesVisible(this.drawShapes.booleanValue());
}
}
}
// dmo: added this panel for colorbar control. (start dmo additions)
if (this.colorBarAxisPropertyPanel != null) {
ColorBar colorBar = null;
if (plot instanceof ContourPlot) {
ContourPlot p = (ContourPlot) plot;
colorBar = p.getColorBar();
}
if (colorBar != null) {
this.colorBarAxisPropertyPanel.setAxisProperties(colorBar);
}
}
// dmo: (end dmo additions)
}
public static JFreeChart createChart() {
DefaultCategoryDataset defaultcategorydataset = new DefaultCategoryDataset();
defaultcategorydataset.addValue(1.0D, "S1", "Category 1");
defaultcategorydataset.addValue(4D, "S1", "Category 2");
defaultcategorydataset.addValue(3D, "S1", "Category 3");
defaultcategorydataset.addValue(5D, "S1", "Category 4");
defaultcategorydataset.addValue(5D, "S1", "Category 5");
defaultcategorydataset.addValue(7D, "S1", "Category 6");
defaultcategorydataset.addValue(7D, "S1", "Category 7");
defaultcategorydataset.addValue(8D, "S1", "Category 8");
defaultcategorydataset.addValue(5D, "S2", "Category 1");
defaultcategorydataset.addValue(7D, "S2", "Category 2");
defaultcategorydataset.addValue(6D, "S2", "Category 3");
defaultcategorydataset.addValue(8D, "S2", "Category 4");
defaultcategorydataset.addValue(4D, "S2", "Category 5");
defaultcategorydataset.addValue(4D, "S2", "Category 6");
defaultcategorydataset.addValue(2D, "S2", "Category 7");
defaultcategorydataset.addValue(1.0D, "S2", "Category 8");
StandardCategoryItemLabelGenerator standardcategoryitemlabelgenerator =
new StandardCategoryItemLabelGenerator();
BarRenderer barrenderer = new BarRenderer();
barrenderer.setBaseItemLabelGenerator(standardcategoryitemlabelgenerator);
barrenderer.setBaseItemLabelsVisible(true);
CategoryPlot categoryplot = new CategoryPlot();
categoryplot.setDataset(defaultcategorydataset);
categoryplot.setRenderer(barrenderer);
categoryplot.setDomainAxis(new CategoryAxis("Category"));
categoryplot.setRangeAxis(new NumberAxis("Value"));
categoryplot.setOrientation(PlotOrientation.VERTICAL);
categoryplot.setRangeGridlinesVisible(true);
categoryplot.setDomainGridlinesVisible(true);
DefaultCategoryDataset defaultcategorydataset1 = new DefaultCategoryDataset();
defaultcategorydataset1.addValue(9D, "T1", "Category 1");
defaultcategorydataset1.addValue(7D, "T1", "Category 2");
defaultcategorydataset1.addValue(2D, "T1", "Category 3");
defaultcategorydataset1.addValue(6D, "T1", "Category 4");
defaultcategorydataset1.addValue(6D, "T1", "Category 5");
defaultcategorydataset1.addValue(9D, "T1", "Category 6");
defaultcategorydataset1.addValue(5D, "T1", "Category 7");
defaultcategorydataset1.addValue(4D, "T1", "Category 8");
LineAndShapeRenderer lineandshaperenderer = new LineAndShapeRenderer();
categoryplot.setDataset(1, defaultcategorydataset1);
categoryplot.setRenderer(1, lineandshaperenderer);
NumberAxis numberaxis = new NumberAxis("Axis 2");
categoryplot.setRangeAxis(1, numberaxis);
DefaultCategoryDataset defaultcategorydataset2 = new DefaultCategoryDataset();
defaultcategorydataset2.addValue(94D, "R1", "Category 1");
defaultcategorydataset2.addValue(75D, "R1", "Category 2");
defaultcategorydataset2.addValue(22D, "R1", "Category 3");
defaultcategorydataset2.addValue(74D, "R1", "Category 4");
defaultcategorydataset2.addValue(83D, "R1", "Category 5");
defaultcategorydataset2.addValue(9D, "R1", "Category 6");
defaultcategorydataset2.addValue(23D, "R1", "Category 7");
defaultcategorydataset2.addValue(98D, "R1", "Category 8");
categoryplot.setDataset(2, defaultcategorydataset2);
LineAndShapeRenderer lineandshaperenderer1 = new LineAndShapeRenderer();
categoryplot.setRenderer(2, lineandshaperenderer1);
categoryplot.mapDatasetToRangeAxis(2, 1);
categoryplot.setDatasetRenderingOrder(DatasetRenderingOrder.FORWARD);
categoryplot.getDomainAxis().setCategoryLabelPositions(CategoryLabelPositions.UP_45);
JFreeChart jfreechart = new JFreeChart(categoryplot);
jfreechart.setTitle("Overlaid Bar Chart");
return jfreechart;
}