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/**
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* Creates a partition dimensions bar chart from the specified <code>PartitionDimensions</code> result.
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*
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* @author sjacquot
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*
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*/
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public class JFCPartitionDimensionsBarChartCreator extends JFCChartCreator {
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@Override
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public JFreeChart createChart(ChartResult result) {
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JFreeChart chart = null;
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// Creating an empty data set
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XYSeriesCollection dataset = new XYSeriesCollection();
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// Create the chart
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chart = this.getChartsEngine().createXYBarChart(dataset, null, PartitionCoreMessages.part, PartitionCoreMessages.numberOfWords, false, true);
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// Custom range axis for ticks drawing options
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chart.getXYPlot().setRangeAxis(new ExtendedNumberAxis((NumberAxis) chart.getXYPlot().getRangeAxis(), false, true, 0, DatasetUtils.findMaximumRangeValue(chart.getXYPlot().getDataset()).doubleValue()));
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chart = this.getChartsEngine().createXYBarChart(dataset, null, PartitionCoreMessages.part, PartitionCoreMessages.numberOfWords, false, true);
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// Custom range axis for ticks drawing options
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chart.getXYPlot().setRangeAxis(new ExtendedNumberAxis((NumberAxis) chart.getXYPlot().getRangeAxis(), false, true, 0, DatasetUtils.findMaximumRangeValue(chart.getXYPlot().getDataset())
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.doubleValue()));
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return chart;
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}
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@Override
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public void updateChart(ChartResult result) {
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boolean displayPartsCountInTitle = partitionDimensions.isDisplayingPartCountInTitle();
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if(result.hasParameterChanged(ChartsEnginePreferences.CHART_TYPE)
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|| result.hasParameterChanged(PartitionDimensionsPreferences.CHART_DIMENSIONS_SORT_BY_SIZE)) {
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if (result.hasParameterChanged(ChartsEnginePreferences.CHART_TYPE)
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|| result.hasParameterChanged(PartitionDimensionsPreferences.CHART_DIMENSIONS_SORT_BY_SIZE)) {
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// Fill the data set from the result
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XYSeriesCollection dataset = (XYSeriesCollection) chart.getXYPlot().getDataset();
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XYSeries series = new XYSeries(PartitionCoreMessages.t);
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dataset.addSeries(series);
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List<Part> parts = partitionDimensions.getParts(sortPartsBySize);
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String[] xAxisSymbols = new String[parts.size()];
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String[] xAxisSymbols = new String[parts.size()];
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try {
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for (int i = 0 ; i < parts.size() ; i++) {
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for (int i = 0; i < parts.size(); i++) {
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series.add(i, parts.get(i).getSize());
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// Add X axis symbol
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xAxisSymbols[i] = parts.get(i).getName();
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}
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}
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catch(CqiClientException e) {
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catch (CqiClientException e) {
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// TODO Auto-generated catch block
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e.printStackTrace();
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}
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chart.getXYPlot().setDomainAxis(new SymbolAxisBetweenTicks(chart.getXYPlot().getDomainAxis().getLabel(), xAxisSymbols));
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}
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chart.setTitle(Utils.createPartitionDimensionsChartTitle(partitionDimensions));
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// Subtitle
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if(chart.getSubtitleCount() > 0) {
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chart.removeSubtitle(chart.getSubtitle(0));
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if (chart.getSubtitleCount() > 0) {
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chart.removeSubtitle(chart.getSubtitle(0));
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}
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chart.addSubtitle(new TextTitle(Utils.createPartitionDimensionsChartSubtitle(partitionDimensions, sortPartsBySize, displayPartsCountInTitle), this.getChartsEngine().getJFCTheme().getSmallFont(),
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((Color)this.getChartsEngine().getJFCTheme().getAxisLabelPaint()), Title.DEFAULT_POSITION,
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Title.DEFAULT_HORIZONTAL_ALIGNMENT,
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Title.DEFAULT_VERTICAL_ALIGNMENT, Title.DEFAULT_PADDING));
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chart.addSubtitle(new TextTitle(Utils.createPartitionDimensionsChartSubtitle(partitionDimensions, sortPartsBySize, displayPartsCountInTitle), this.getChartsEngine().getJFCTheme()
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.getSmallFont(),
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(this.getChartsEngine().getJFCTheme().getAxisLabelPaint()), Title.DEFAULT_POSITION,
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Title.DEFAULT_HORIZONTAL_ALIGNMENT,
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Title.DEFAULT_VERTICAL_ALIGNMENT, Title.DEFAULT_PADDING));
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super.updateChart(result);
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}
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@Override
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public Class getResultDataClass() {
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return PartitionDimensions.class;
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}
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}
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}
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