Examples of org.jfree.data.category.CategoryDataset

org.jfree.data.category.CategoryDataset
The interface for a dataset with one or more series, and values associated with categories.
The categories are represented by Comparable instance, with the category label being provided by the toString method.

    try {
      Transformer transformer = TransformerFactory.newInstance()
          .newTransformer();
      StringWriter reader = new StringWriter();


      CategoryDataset dataset = null;


      transformer.transform(getChartInput.getXmlData(), new StreamResult(
          reader));
      dataset = DatasetReader
          .readCategoryDatasetFromXML(new ByteArrayInputStream(reader

View Full Code Here

    if (dataset instanceof CategoryDataset == false)
    {
      return computeCategoryChart(null);
    }


    final CategoryDataset categoryDataset = (CategoryDataset) dataset;
    return computeCategoryChart(categoryDataset);


  }

View Full Code Here

  }


  public JFreeChart computeCategoryChart(final CategoryDataset barsDataset)
  {
    final JFreeChart chart = super.computeCategoryChart(barsDataset);
    final CategoryDataset linesDataset = createLinesDataset();


    //Create the renderer with the barchart, use a different bar renderer depending
    //if 3D chart or not
    final CategoryPlot plot = chart.getCategoryPlot();
    final CategoryItemRenderer lineRenderer;

View Full Code Here

    {
      dataset = null;
    }




    final CategoryDataset linesDataset;
    if (dataset instanceof CategoryDataset)
    {
      linesDataset = (CategoryDataset) dataset;
    }
    else

View Full Code Here

    {
      webPlot.setURLGenerator(new FormulaCategoryURLGenerator(getRuntime(), getUrlFormula()));
    }




    final CategoryDataset categoryDataset = webPlot.getDataset();
    final int count = categoryDataset.getRowCount();


    for (int t = 0; t < count; t++)
    {
      if (categoryDataset.getRowKey(t) instanceof GridCategoryItem)
      {
        continue;
      }
      webPlot.setSeriesOutlineStroke(t, thick);
    }


    //Set the spiderweb filled (or not)
    webPlot.setWebFilled(radarwebfilled);
    //Set the size of the datapoints on the axis
    webPlot.setHeadPercent(headsize);


    //Set the color of the fake datasets (gridlines) to grey
    for (int t = 0; t < count; t++)
    {
      if (categoryDataset.getRowKey(t) instanceof GridCategoryItem)
      {
        webPlot.setSeriesPaint(t, Color.GRAY);
      }
    }

View Full Code Here

      if (getDataset() == null)
      {
        return result;
      }
      List keys = null;
      final CategoryDataset dataset = getDataset();
      final TableOrder dataExtractOrder = getDataExtractOrder();
      if (dataExtractOrder == TableOrder.BY_ROW)
      {
        keys = dataset.getRowKeys();
      }
      else if (dataExtractOrder == TableOrder.BY_COLUMN)
      {
        keys = dataset.getColumnKeys();
      }
      if (keys == null)
      {
        return result;
      }

View Full Code Here

    this.shadowYOffset = shadowYOffset;
  }


  protected JFreeChart computeChart(final Dataset dataset)
  {
    final CategoryDataset categoryDataset;
    if (dataset instanceof CategoryDataset == false)
    {
      categoryDataset = null;
    }
    else

View Full Code Here

    if (shadowYOffset != null)
    {
      pp.setShadowYOffset(shadowYOffset.doubleValue());
    }


    final CategoryDataset c = mpp.getDataset();
    if (c != null)
    {
      final String[] colors = getSeriesColor();
      final int keysSize = c.getColumnKeys().size();
      for (int i = 0; i < colors.length; i++)
      {
        if (keysSize > i)
        {
          pp.setSectionPaint(c.getColumnKey(i), parseColorFromString(colors[i]));
        }
      }
    }


    if (StringUtils.isEmpty(getLabelFont()) == false)

View Full Code Here


    if(plot instanceof CategoryPlot)
    {
      CategoryPlot categoryPlot = (CategoryPlot)plot;
      CategoryItemRenderer categoryRenderer = categoryPlot.getRenderer();
      CategoryDataset categoryDataset = categoryPlot.getDataset();
      if(categoryDataset != null)
      {
        for(int i = 0; i < categoryDataset.getRowCount(); i++)
        {
          categoryRenderer.setSeriesOutlinePaint(i, ChartThemesConstants.TRANSPARENT_PAINT);
        }
      }
      categoryPlot.setRangeGridlinePaint(ChartThemesConstants.GRAY_PAINT_217);

View Full Code Here

    CategoryPlot categoryPlot = (CategoryPlot)jfreeChart.getPlot();
    BarRenderer3D barRenderer3D = (BarRenderer3D)categoryPlot.getRenderer();
    barRenderer3D.setItemMargin(0);
    barRenderer3D.setWallPaint(ChartThemesConstants.TRANSPARENT_PAINT);
    //categoryPlot.setOrientation(PlotOrientation.HORIZONTAL);
    CategoryDataset categoryDataset = categoryPlot.getDataset();
    if(categoryDataset != null)
    {
      for(int i = 0; i < categoryDataset.getRowCount(); i++)
      {
        barRenderer3D.setSeriesOutlinePaint(i, ChartThemesConstants.TRANSPARENT_PAINT);
      }
    }
    return jfreeChart;

View Full Code Here

0 1 2 3 4 5 6 7 8 9

TOP

Related Classes of org.jfree.data.category.CategoryDataset

br.gov.serpro.ouvidoria.util.PlotEnhancer

ch.ethz.vs.jfreechart.ExampleChart

com.googlecode.jsonwebservice.attachment.impl.ChartPortImpl

com.iontorrent.views.FlowSignalDistributionPanel

com.it.loratek.sski.model.OutputPanel$ButtonsPanel$GenerateOutputAction

de.laures.cewolf.cpp.RotatedAxisLabels

de.laures.cewolf.taglib.tags.ChartMapTag

demo.MainLayout

gui.statistique.StatistiqueChiffreAffaireFenetre$CustomRenderer

hudson.model.Job

All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.