Example usage for org.jfree.data.xy OHLCDataset getSeriesKey

Introduction

In this page you can find the example usage for org.jfree.data.xy OHLCDataset getSeriesKey.

Prototype

public Comparable getSeriesKey(int series);

Source Link

Document

Returns the key for a series.

Usage

From source file:com.bdb.weather.display.summary.HiLoItemLabelGenerator.java

@Override
public String generateToolTip(XYDataset dataset, int series, int item) {

    String result = null;/*from  w ww  .  ja  v a  2  s . c  om*/

    if (dataset instanceof OHLCDataset) {
        OHLCDataset d = (OHLCDataset) dataset;
        Number high = d.getHigh(series, item);
        Number low = d.getLow(series, item);
        Number open = d.getOpen(series, item);
        Number x = d.getX(series, item);

        result = d.getSeriesKey(series).toString();

        if (x != null) {
            Date date = new Date(x.longValue());
            result = result + "--> Date=" + dateFormat.format(date);

            if (high != null)
                result = result + " High=" + numberFormat.format(high.doubleValue());

            if (low != null)
                result = result + " Low=" + numberFormat.format(low.doubleValue());

            if (open != null)
                result = result + " Avg=" + numberFormat.format(open.doubleValue());

        }

    }

    return result;

}

---