protected void configurePlot(CategoryPlot plot) {
plot.setBackgroundPaint(Color.WHITE);
plot.setOutlinePaint(null);
plot.setRangeGridlinesVisible(true);
plot.setRangeGridlinePaint(Color.black);
configureRenderer((LineAndShapeRenderer) plot.getRenderer());
configureDomainAxis(plot);
}
@Override
protected JFreeChart createGraph() {
final JFreeChart chart =
ChartFactory.createLineChart(
null, // chart title
null, // unused
yLabel, // range axis label
categoryDataset, // data
PlotOrientation.VERTICAL, // orientation
true, // include legend
true, // tooltips
false // urls
);
// NOW DO SOME OPTIONAL CUSTOMISATION OF THE CHART...
final LegendTitle legend = chart.getLegend();
legend.setPosition(RectangleEdge.RIGHT);
chart.setBackgroundPaint(Color.white);
final CategoryPlot plot = chart.getCategoryPlot();
// plot.setAxisOffset(new Spacer(Spacer.ABSOLUTE, 5.0, 5.0, 5.0, 5.0));
plot.setBackgroundPaint(Color.WHITE);
plot.setOutlinePaint(null);
plot.setRangeGridlinesVisible(true);
plot.setRangeGridlinePaint(Color.black);
CategoryAxis domainAxis = new ShiftedCategoryAxis(null);
plot.setDomainAxis(domainAxis);
domainAxis.setCategoryLabelPositions(CategoryLabelPositions.UP_90);
domainAxis.setLowerMargin(0.0);
domainAxis.setUpperMargin(0.0);
domainAxis.setCategoryMargin(0.0);
final NumberAxis rangeAxis = (NumberAxis) plot.getRangeAxis();
rangeAxis.setStandardTickUnits(NumberAxis.createIntegerTickUnits());
rangeAxis.setLowerBound(0);
rangeAxis.setAutoRange(true);
final LineAndShapeRenderer renderer = (LineAndShapeRenderer) plot.getRenderer();
renderer.setBaseStroke(new BasicStroke(2.0f));
ColorPalette.apply(renderer);
// crop extra space around the graph
plot.setInsets(new RectangleInsets(5.0, 0, 0, 5.0));
return chart;
}
protected JFreeChart createGanttChart() throws JRException {
JFreeChart jfreeChart = super.createGanttChart();
CategoryPlot categoryPlot = (CategoryPlot) jfreeChart.getPlot();
categoryPlot.getDomainAxis().setCategoryLabelPositions(CategoryLabelPositions.STANDARD);
categoryPlot.setDomainGridlinesVisible(true);
categoryPlot.setDomainGridlinePosition(CategoryAnchor.END);
categoryPlot.setDomainGridlineStroke(
new BasicStroke(
0.5f, BasicStroke.CAP_BUTT, BasicStroke.JOIN_MITER, 50, new float[] {1}, 0));
categoryPlot.setDomainGridlinePaint(ChartThemesConstants.GRAY_PAINT_217);
categoryPlot.setRangeGridlinesVisible(true);
categoryPlot.setRangeGridlineStroke(
new BasicStroke(
0.5f, BasicStroke.CAP_BUTT, BasicStroke.JOIN_MITER, 50, new float[] {1}, 0));
categoryPlot.setRangeGridlinePaint(ChartThemesConstants.GRAY_PAINT_217);
// JRBarPlot barPlot = (BarPlot)categoryPlot;
// categoryPlot.getDomainAxis().setTickLabelsVisible(
// categoryPlot.getShowTickLabels() == null ? true : barPlot.getShowTickLabels().
// true
// );
CategoryItemRenderer categoryRenderer = categoryPlot.getRenderer();
categoryRenderer.setBaseItemLabelsVisible(true);
BarRenderer barRenderer = (BarRenderer) categoryRenderer;
List seriesPaints =
(List) getDefaultValue(defaultChartPropertiesMap, ChartThemesConstants.SERIES_COLORS);
barRenderer.setSeriesPaint(0, (Paint) seriesPaints.get(3));
barRenderer.setSeriesPaint(1, (Paint) seriesPaints.get(0));
CategoryDataset categoryDataset = categoryPlot.getDataset();
if (categoryDataset != null) {
for (int i = 0; i < categoryDataset.getRowCount(); i++) {
barRenderer.setSeriesItemLabelFont(i, categoryPlot.getDomainAxis().getTickLabelFont());
barRenderer.setSeriesItemLabelsVisible(i, true);
// barRenderer.setSeriesPaint(i, GRADIENT_PAINTS[i]);
// CategoryMarker categoryMarker = new
// CategoryMarker(categoryDataset.getColumnKey(i),MARKER_COLOR, new BasicStroke(1f));
// categoryMarker.setAlpha(0.5f);
// categoryPlot.addDomainMarker(categoryMarker, Layer.BACKGROUND);
}
}
categoryPlot.setOutlinePaint(Color.DARK_GRAY);
categoryPlot.setOutlineStroke(new BasicStroke(1.5f));
categoryPlot.setOutlineVisible(true);
return jfreeChart;
}
/** Creates a trend chart. */
public JFreeChart createChart(CategoryDataset ds) {
final JFreeChart chart =
ChartFactory.createLineChart(
null, // chart title
null, // unused
null, // range axis label
ds, // data
PlotOrientation.VERTICAL, // orientation
true, // include legend
true, // tooltips
false // urls
);
chart.setBackgroundPaint(Color.white);
final CategoryPlot plot = chart.getCategoryPlot();
plot.setBackgroundPaint(Color.WHITE);
plot.setOutlinePaint(null);
plot.setRangeGridlinesVisible(true);
plot.setRangeGridlinePaint(Color.black);
final LineAndShapeRenderer renderer = (LineAndShapeRenderer) plot.getRenderer();
renderer.setBaseStroke(new BasicStroke(3));
configureRenderer(renderer);
final CategoryAxis domainAxis = new NoOverlapCategoryAxis(null);
plot.setDomainAxis(domainAxis);
domainAxis.setCategoryLabelPositions(CategoryLabelPositions.UP_90);
domainAxis.setLowerMargin(0.0);
domainAxis.setUpperMargin(0.0);
domainAxis.setCategoryMargin(0.0);
final NumberAxis rangeAxis = (NumberAxis) plot.getRangeAxis();
rangeAxis.setStandardTickUnits(NumberAxis.createIntegerTickUnits());
// crop extra space around the graph
plot.setInsets(new RectangleInsets(0, 0, 0, 5.0));
return chart;
}
/* (non-Javadoc)
* @see com.alpine.datamining.api.impl.visual.ImageVisualizationType#generateOutPut(com.alpine.datamining.api.AnalyticOutPut)
*/
@Override
public VisualizationOutPut generateOutPut(AnalyticOutPut analyzerOutPut) {
AnalyzerOutPutBoxWhisker obj = null;
if (analyzerOutPut instanceof AnalyzerOutPutBoxWhisker) {
obj = (AnalyzerOutPutBoxWhisker) analyzerOutPut;
}
List<BoxAndWhiskerItem> list = obj.getItemList();
BoxAndWhiskerDataset dataset = new BoxAndWhiskerDataset();
String variableName = null;
String seriesName = null;
String typeName = null;
double[] maxArray = new double[list.size()];
double[] minArray = new double[list.size()];
// find max and min
for (int i = 0; i < list.size(); i++) {
maxArray[i] = list.get(i).getMax().doubleValue();
minArray[i] = list.get(i).getMin().doubleValue();
}
Arrays.sort(maxArray);
Arrays.sort(minArray);
double max = maxArray[maxArray.length - 1];
double min = minArray[0];
long n = AlpineMath.adjustUnits(min, max);
for (BoxAndWhiskerItem item : list) {
dataset.add(
item.getMean().doubleValue() / n,
item.getMedian().doubleValue() / n,
item.getQ1().doubleValue() / n,
item.getQ3().doubleValue() / n,
item.getMin().doubleValue() / n,
item.getMax().doubleValue() / n,
0,
0,
null,
item.getSeries(),
item.getType());
}
if (list != null && list.size() > 0) {
variableName = list.get(0).getVariableName();
if (variableName == null) variableName = "";
seriesName = list.get(0).getSeriesName();
if (seriesName == null) seriesName = "";
typeName = list.get(0).getTypeName();
if (typeName == null) typeName = "";
}
String yLabel =
n == 1
? variableName
: variableName
+ " "
+ VisualLanguagePack.getMessage(VisualLanguagePack.UNITS, locale)
+ " ("
+ com.alpine.datamining.api.utility.AlpineMath.powExpression(n)
+ ")";
final CategoryAxis xAxis = new CategoryAxis(typeName);
xAxis.setLabelFont(VisualResource.getChartFont());
final NumberAxis yAxis = new NumberAxis(yLabel);
yAxis.setLabelFont(VisualResource.getChartFont());
yAxis.setAutoRangeIncludesZero(false);
final BoxAndWhiskerRenderer renderer = new BoxAndWhiskerRenderer();
if (list != null && list.size() < 5) {
renderer.setMaximumBarWidth(0.2);
renderer.setItemMargin(0.7);
}
renderer.setToolTipGenerator(new BoxAndWhiskerToolTipGenerator());
CategoryPlot plot = new CategoryPlot(dataset, xAxis, yAxis, renderer);
DrawingSupplier supplier =
new DefaultDrawingSupplier(
createPaintArray(),
DefaultDrawingSupplier.DEFAULT_OUTLINE_PAINT_SEQUENCE,
DefaultDrawingSupplier.DEFAULT_STROKE_SEQUENCE,
DefaultDrawingSupplier.DEFAULT_OUTLINE_STROKE_SEQUENCE,
DefaultDrawingSupplier.DEFAULT_SHAPE_SEQUENCE);
plot.setDrawingSupplier(supplier);
plot.setBackgroundPaint(Color.lightGray);
plot.setRangeGridlinesVisible(true);
plot.setRangeGridlinePaint(Color.white);
final JFreeChart chart = new JFreeChart(" ", VisualResource.getChartFont(), plot, true);
chart.removeLegend();
if (!seriesName.trim().equals("")) {
final TextTitle subtitle = new TextTitle(seriesName, VisualResource.getChartFont());
chart.addSubtitle(subtitle);
chart.addLegend(new LegendTitle(plot));
chart.getLegend().setItemFont(VisualResource.getChartFont());
}
JFreeChartImageVisualizationOutPut output = new JFreeChartImageVisualizationOutPut(chart);
output.setName(analyzerOutPut.getAnalyticNode().getName());
return output;
}
@Override
public JFreeChart createChart(int nbr) {
DefaultCategoryDataset dataset0 = new DefaultCategoryDataset();
// DefaultCategoryDataset dataset1 = new DefaultCategoryDataset(); bias
for (Tuple<String, double[]> tuple : this.mreDblFileList) {
for (int h = 0; h < 24; h++) {
dataset0.addValue(tuple.getSecond()[h], tuple.getFirst(), Integer.toString(h + 1));
}
}
this.chart_ =
ChartFactory.createLineChart(
"",
"Hour",
"Mean rel error [%]",
dataset0,
PlotOrientation.VERTICAL,
true, // legend?
true, // tooltips?
false // URLs?
);
CategoryPlot plot = this.chart_.getCategoryPlot();
plot.setDomainAxisLocation(AxisLocation.BOTTOM_OR_RIGHT);
final LineAndShapeRenderer renderer = new LineAndShapeRenderer();
renderer.setSeriesPaint(0, Color.RED);
renderer.setSeriesPaint(1, Color.GREEN);
renderer.setSeriesPaint(2, Color.BLUE);
renderer.setSeriesToolTipGenerator(0, new StandardCategoryToolTipGenerator());
plot.setRenderer(0, renderer);
Color transparent = new Color(0, 0, 255, 0);
this.chart_.setBackgroundPaint(
transparent); // pink : Color.getHSBColor((float) 0.0, (float) 0.0, (float) 0.93)
plot.setBackgroundPaint(Color.getHSBColor((float) 0.0, (float) 0.0, (float) 0.93));
plot.setRangeGridlinePaint(Color.gray);
plot.setRangeGridlinesVisible(true);
final CategoryAxis axisX = new CategoryAxis("Hour");
axisX.setTickLabelFont(new Font("SansSerif", Font.BOLD, 15));
plot.setDomainAxis(axisX);
// final ValueAxis axis2 = new NumberAxis("Mean abs bias [agent/h]");
// plot.setRangeAxis(1, axis2);
final ValueAxis axisY = plot.getRangeAxis(0);
axisY.setRange(0.0, 100.0);
axisY.setTickLabelFont(new Font("SansSerif", Font.BOLD, 21));
final LineAndShapeRenderer renderer2 = new LineAndShapeRenderer();
renderer2.setSeriesToolTipGenerator(0, new StandardCategoryToolTipGenerator());
renderer2.setSeriesToolTipGenerator(1, new StandardCategoryToolTipGenerator());
plot.setRenderer(1, renderer2);
plot.setDatasetRenderingOrder(DatasetRenderingOrder.REVERSE);
this.chart_.getLegend().setItemFont(new Font("SansSerif", Font.BOLD, 17));
this.chart_.getLegend().setVisible(false);
return this.chart_;
}
/**
* Returns a sequence plot as a ChartPanel.
*
* @param aProteinSequencePanelParent the protein sequence panel parent
* @param sparklineDataset the dataset
* @param proteinAnnotations the protein annotations
* @param addReferenceLine if true, a reference line is added
* @param allowZooming if true, the user can zoom in the created plot/chart
* @return a sequence plot
*/
public ChartPanel getSequencePlot(
ProteinSequencePanelParent aProteinSequencePanelParent,
JSparklinesDataset sparklineDataset,
HashMap<Integer, ArrayList<ResidueAnnotation>> proteinAnnotations,
boolean addReferenceLine,
boolean allowZooming) {
this.proteinSequencePanelParent = aProteinSequencePanelParent;
DefaultCategoryDataset barChartDataset = new DefaultCategoryDataset();
StackedBarRenderer renderer = new StackedBarRenderer();
renderer.setShadowVisible(false);
CategoryToolTipGenerator myTooltips = new ProteinAnnotations(proteinAnnotations);
// add the data
for (int i = 0; i < sparklineDataset.getData().size(); i++) {
JSparklinesDataSeries sparklineDataSeries = sparklineDataset.getData().get(i);
for (int j = 0; j < sparklineDataSeries.getData().size(); j++) {
barChartDataset.addValue(sparklineDataSeries.getData().get(j), "" + i, "" + j);
renderer.setSeriesPaint(i, sparklineDataSeries.getSeriesColor());
renderer.setSeriesToolTipGenerator(i, myTooltips);
}
}
// create the chart
JFreeChart chart =
ChartFactory.createStackedBarChart(
null, null, null, barChartDataset, PlotOrientation.HORIZONTAL, false, false, false);
// fine tune the chart properites
CategoryPlot plot = chart.getCategoryPlot();
// remove space before/after the domain axis
plot.getDomainAxis().setUpperMargin(0);
plot.getDomainAxis().setLowerMargin(0);
// remove space before/after the range axis
plot.getRangeAxis().setUpperMargin(0);
plot.getRangeAxis().setLowerMargin(0);
renderer.setRenderAsPercentages(true);
renderer.setBaseToolTipGenerator(new IntervalCategoryToolTipGenerator());
// add the dataset to the plot
plot.setDataset(barChartDataset);
// hide unwanted chart details
plot.getRangeAxis().setVisible(false);
plot.getDomainAxis().setVisible(false);
plot.setRangeGridlinesVisible(false);
plot.setDomainGridlinesVisible(false);
// add a reference line in the middle of the dataset
if (addReferenceLine) {
DefaultCategoryDataset referenceLineDataset = new DefaultCategoryDataset();
referenceLineDataset.addValue(1.0, "A", "B");
plot.setDataset(1, referenceLineDataset);
LayeredBarRenderer referenceLineRenderer = new LayeredBarRenderer();
referenceLineRenderer.setSeriesBarWidth(0, referenceLineWidth);
referenceLineRenderer.setSeriesFillPaint(0, referenceLineColor);
referenceLineRenderer.setSeriesPaint(0, referenceLineColor);
plot.setRenderer(1, referenceLineRenderer);
}
// set up the chart renderer
plot.setRenderer(0, renderer);
// hide the outline
chart.getPlot().setOutlineVisible(false);
// make sure the background is the same as the panel
chart.getPlot().setBackgroundPaint(backgroundColor);
chart.setBackgroundPaint(backgroundColor);
final HashMap<Integer, ArrayList<ResidueAnnotation>> blockTooltips = proteinAnnotations;
// create the chart panel
ChartPanel chartPanel = new ChartPanel(chart);
chartPanel.addChartMouseListener(
new ChartMouseListener() {
@Override
public void chartMouseClicked(ChartMouseEvent cme) {
if (cme.getEntity() != null && cme.getTrigger().getButton() == MouseEvent.BUTTON1) {
((CategoryItemEntity) cme.getEntity()).getDataset();
Integer blockNumber =
new Integer((String) ((CategoryItemEntity) cme.getEntity()).getRowKey());
ArrayList<ResidueAnnotation> annotation = blockTooltips.get(blockNumber);
if (annotation != null) {
proteinSequencePanelParent.annotationClicked(annotation, cme);
}
}
}
@Override
public void chartMouseMoved(ChartMouseEvent cme) {
cme.getTrigger()
.getComponent()
.setCursor(new java.awt.Cursor(java.awt.Cursor.DEFAULT_CURSOR));
if (cme.getEntity() != null && cme.getEntity() instanceof CategoryItemEntity) {
((CategoryItemEntity) cme.getEntity()).getDataset();
Integer blockNumber =
new Integer((String) ((CategoryItemEntity) cme.getEntity()).getRowKey());
ArrayList<ResidueAnnotation> annotation = blockTooltips.get(blockNumber);
if (annotation != null && !annotation.isEmpty()) {
if (blockTooltips.get(blockNumber).get(0).isClickable()) {
cme.getTrigger()
.getComponent()
.setCursor(new java.awt.Cursor(java.awt.Cursor.HAND_CURSOR));
}
}
}
}
});
if (!allowZooming) {
chartPanel.setPopupMenu(null);
chartPanel.setRangeZoomable(false);
}
chartPanel.setBackground(Color.WHITE);
return chartPanel;
}
public Drawable createChart(ADCDataset dataset, Dimension dimension) {
JFreeChart chart =
ChartFactory.createBarChart(
"", // chart title
"", // domain axis label
"", // range axis label
dataset, // data
PlotOrientation.VERTICAL, // the plot orientation
false, // legend
false, // tooltips
false // urls
);
TextTitle textTitle = new TextTitle(dataset.get(Attribute.TITLE), TITLE_FONT);
textTitle.setPadding(new RectangleInsets(10, 0, 0, 0));
chart.setTitle(textTitle);
chart.addLegend(createLegend(dataset.getRowKey(0).toString(), dataset.getRowKey(1).toString()));
CategoryPlot plot = (CategoryPlot) chart.getPlot();
plot.setBackgroundPaint(Color.white);
plot.setOutlineVisible(false);
plot.setAxisOffset(new RectangleInsets(0, 0, 0, 0));
plot.setDomainGridlinesVisible(false);
plot.setRangeGridlinesVisible(true);
plot.setRangeGridlinePaint(Color.gray);
plot.setRangeGridlineStroke(new BasicStroke(2));
NumberAxis rangeAxis = (NumberAxis) plot.getRangeAxis();
rangeAxis.setAutoTickUnitSelection(true);
rangeAxis.setTickUnit(new NumberTickUnit(0.2, percentFormatter()));
rangeAxis.setAxisLineVisible(true);
rangeAxis.setLabel(dataset.get(Attribute.Y_AXIS_LABEL));
rangeAxis.setAxisLineStroke(new BasicStroke(2));
rangeAxis.setAxisLinePaint(Color.black);
rangeAxis.setTickMarksVisible(false);
rangeAxis.setLabelPaint(AXIS_LABEL_COLOR);
rangeAxis.setLabelFont(AXIS_LABEL_FONT);
rangeAxis.setLabelInsets(new RectangleInsets(0, 0, 0, 0));
rangeAxis.setUpperMargin(0);
rangeAxis.setAutoRange(false);
rangeAxis.setRange(0, 1);
CategoryAxis cAxis = plot.getDomainAxis();
cAxis.setTickMarksVisible(false);
cAxis.setAxisLinePaint(Color.black);
cAxis.setAxisLineStroke(new BasicStroke(2));
cAxis.setLabel(dataset.get(Attribute.X_AXIS_LABEL));
cAxis.setTickLabelsVisible(true);
cAxis.setUpperMargin(0.05);
cAxis.setLowerMargin(0.05);
cAxis.setTickLabelFont(CAXIS_LABEL_FONT);
cAxis.setTickLabelPaint(Color.black);
CustomBarRenderer renderer = new CustomBarRenderer();
plot.setRenderer(renderer);
renderer.setDrawBarOutline(false);
renderer.setBaseItemLabelsVisible(false);
renderer.setShadowVisible(false);
renderer.setBarPainter(new StandardBarPainter());
renderer.setMaximumBarWidth(0.08);
renderer.setItemMargin(0.01);
return new JFreeChartDrawable(chart, dimension);
}
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;
}