Example usage for org.jfree.chart.renderer.category IntervalBarRenderer setItemLabelsVisible

Introduction

In this page you can find the example usage for org.jfree.chart.renderer.category IntervalBarRenderer setItemLabelsVisible.

Prototype

public void setItemLabelsVisible(boolean visible) 

Source Link

Document

Sets the visibility of the item labels for ALL series.

Usage

From source file:org.jfree.chart.demo.IntervalBarChartDemo1.java

/**
 * Creates a new demo./*from  ww w.j  ava  2s.c  o  m*/
 */
public IntervalBarChartDemo1() {

    DefaultIntervalCategoryDataset data = null;
    final double[][] lows = { { -.0315, .0159, .0306, .0453, .0557 } };
    final double[][] highs = { { .1931, .1457, .1310, .1163, .1059 } };
    data = new DefaultIntervalCategoryDataset(lows, highs);
    data.setCategoryKeys(CATEGORIES);

    final String title = "Strategie Sicherheit";
    final String xTitle = "Zeitraum (in Jahren)";
    final String yTitle = "Performance";
    final CategoryAxis xAxis = new CategoryAxis(xTitle);
    xAxis.setLabelFont(titleFont);
    xAxis.setTickLabelFont(labelFont);
    xAxis.setTickMarksVisible(false);
    final NumberAxis yAxis = new NumberAxis(yTitle);
    yAxis.setLabelFont(titleFont);
    yAxis.setTickLabelFont(labelFont);
    yAxis.setRange(-0.2, 0.40);
    final DecimalFormat formatter = new DecimalFormat("0.##%");
    yAxis.setTickUnit(new NumberTickUnit(0.05, formatter));

    final IntervalBarRenderer renderer = new IntervalBarRenderer();
    renderer.setSeriesPaint(0, new Color(51, 102, 153));
    //        renderer.setLabelGenerator(new IntervalCategoryLabelGenerator());
    renderer.setItemLabelsVisible(true);
    renderer.setItemLabelPaint(Color.white);
    final ItemLabelPosition p = new ItemLabelPosition(ItemLabelAnchor.CENTER, TextAnchor.CENTER);
    renderer.setPositiveItemLabelPosition(p);

    final CategoryPlot plot = new CategoryPlot(data, xAxis, yAxis, renderer);
    plot.setBackgroundPaint(Color.lightGray);
    plot.setOutlinePaint(Color.white);
    plot.setOrientation(PlotOrientation.VERTICAL);

    this.chart = new JFreeChart(title, titleFont, plot, false);
    this.chart.setBackgroundPaint(Color.white);
}

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