Examples of org.jfree.data.general.Dataset

org.jfree.data.general.Dataset
The base interface for data sets.
All datasets are required to support the {@link DatasetChangeEvent}mechanism by allowing listeners to register and receive notification of any changes to the dataset.
In addition, all datasets must belong to one (and only one) {@link DatasetGroup}. The group object maintains a reader-writer lock which provides synchronised access to the datasets in multi-threaded code.

                axis.addChangeListener(this);
            }
        }
        int datasetCount = this.datasets.size();
        for (int i = 0; i < datasetCount; i++) {
            Dataset dataset = (Dataset) this.datasets.get(i);
            if (dataset != null) {
                dataset.addChangeListener(this);
            }
        }
        int rendererCount = this.renderers.size();
        for (int i = 0; i < rendererCount; i++) {
            XYItemRenderer renderer = (XYItemRenderer) this.renderers.get(i);

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                yAxis.addChangeListener(this);
            }
        }
        int datasetCount = this.datasets.size();
        for (int i = 0; i < datasetCount; i++) {
            Dataset dataset = (Dataset) this.datasets.get(i);
            if (dataset != null) {
                dataset.addChangeListener(this);
            }
        }
        int rendererCount = this.renderers.size();
        for (int i = 0; i < rendererCount; i++) {
            CategoryItemRenderer renderer

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                axis.addChangeListener(this);
            }
        }
        int datasetCount = this.datasets.size();
        for (int i = 0; i < datasetCount; i++) {
            Dataset dataset = (Dataset) this.datasets.get(i);
            if (dataset != null) {
                dataset.addChangeListener(this);
            }
        }
        int rendererCount = this.renderers.size();
        for (int i = 0; i < rendererCount; i++) {
            XYItemRenderer renderer = (XYItemRenderer) this.renderers.get(i);

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                yAxis.addChangeListener(this);
            }
        }
        int datasetCount = this.datasets.size();
        for (int i = 0; i < datasetCount; i++) {
            Dataset dataset = (Dataset) this.datasets.get(i);
            if (dataset != null) {
                dataset.addChangeListener(this);
            }
        }
        int rendererCount = this.renderers.size();
        for (int i = 0; i < rendererCount; i++) {
            CategoryItemRenderer renderer

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                axis.addChangeListener(this);
            }
        }
        int datasetCount = this.datasets.size();
        for (int i = 0; i < datasetCount; i++) {
            Dataset dataset = (Dataset) this.datasets.get(i);
            if (dataset != null) {
                dataset.addChangeListener(this);
            }
        }
        int rendererCount = this.renderers.size();
        for (int i = 0; i < rendererCount; i++) {
            XYItemRenderer renderer = (XYItemRenderer) this.renderers.get(i);

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    public void setChart(JFreeChart chart) {
        // chart.getCategoryPlot().getDomainAxis().setCategoryLabelPositions();
    }
    
    public Dataset dataset(Integer attribTotalKey) {
        Dataset dataset = selectedConfiguration.createDataset();
        NSArray dataList = model().vList();
        NSArray valueList = model().hList();
        if(true) {
            dataList = model().hList();
            valueList = model().vList();

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    @Override
    public void encodeEnd(FacesContext context) throws IOException {
        UIChart chart = (UIChart) findITextParent(getParent(), UIChart.class);


        if (chart != null) {
            Dataset dataset = chart.getDataset();
            Plot p = chart.getChart().getPlot();


            if (p instanceof CategoryPlot) {
                CategoryPlot plot = (CategoryPlot) p;

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    public void encodeEnd(FacesContext context) throws IOException {
        super.encodeEnd(context);


        UIChart chart = (UIChart) findITextParent(getParent(), UIChart.class);
        if (chart != null) {
            Dataset dataset = chart.getDataset();


            if (dataset instanceof DefaultPieDataset) {
                DefaultPieDataset piedata = (DefaultPieDataset) dataset;
                piedata.setValue(getKey(), getNumericValue());


                PiePlot plot = (PiePlot) chart.getChart().getPlot();


                if (getExplodedPercent() != null) {
                    plot.setExplodePercent(getKey(), getExplodedPercent());
                }


                if (UIChart.findColor(getSectionPaint()) != null) {
                    plot.setSectionPaint(getKey(), UIChart.findColor(getSectionPaint()));
                }


                if (UIChart.findColor(getSectionOutlinePaint()) != null) {
                    plot.setSectionOutlinePaint(getKey(), UIChart.findColor(getSectionOutlinePaint()));
                }


                if (UIChart.findStroke(getSectionOutlineStroke()) != null) {
                    plot.setSectionOutlineStroke(getKey(), UIChart.findStroke(getSectionOutlineStroke()));
                }
            } else if (dataset instanceof DefaultCategoryDataset) {
                DefaultCategoryDataset data = (DefaultCategoryDataset) dataset;


                // CategoryPlot plot = (CategoryPlot)
                // chart.getChart().getPlot();
                data.addValue(getNumericValue(), getSeries(), getKey());
//            } else if (dataset instanceof DefaultXYDataset) {
//              DefaultXYDataset data =   (DefaultXYDataset) dataset;


            } else {
                throw new RuntimeException(
                        "Cannot add data to dataset of type "
                                + dataset.getClass());
            }
        }
    }

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                yAxis.addChangeListener(this);
            }
        }
        int datasetCount = this.datasets.size();
        for (int i = 0; i < datasetCount; i++) {
            Dataset dataset = (Dataset) this.datasets.get(i);
            if (dataset != null) {
                dataset.addChangeListener(this);
            }
        }
        int rendererCount = this.renderers.size();
        for (int i = 0; i < rendererCount; i++) {
            CategoryItemRenderer renderer

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   @Override
   public void encodeEnd(FacesContext context) throws IOException
   {
      UIChart chart = (UIChart) findITextParent(getParent(), UIChart.class);
      Dataset dataset = chart.getDataset();
      if (chart != null)
      {
         Plot p = chart.getChart().getPlot();
         if (p instanceof CategoryPlot)
         {

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