VariableBinSource.java

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package cedar.jetweb.hist;

import java.util.Vector;
import java.util.Enumeration;
import jas.hist.DataSource;

import cedar.jetweb.model.plots.DataPlot;
import cedar.jetweb.model.plots.DataPoint;
import cedar.jetweb.JetWebException;

public class VariableBinSource  {
    private Vector<PlotDataSource> plotDataSources 
    = new Vector<PlotDataSource>();
    public VariableBinSource(DataPlot plot, double scalef) throws JetWebException {
    Enumeration<DataPoint> list = plot.getDataPoints().elements();
    while (list.hasMoreElements()){
        DataPoint point = (DataPoint)list.nextElement();
        PlotDataSource source = new PlotDataSource(plot,scalef);
            double[][] theData = new double[4][1];
        theData[0][0] = point.getY()*scalef;
        theData[1][0] = point.getYUp()*scalef;
        theData[2][0] = point.getYDown()*scalef;
        source.setTheData(theData);
        source.setBins(1);
        source.setMin(point.getXMin());
        source.setMax(point.getXMax());
        source.setStyleDefault();

        plotDataSources.add(source);
    }

    }
    public Enumeration<PlotDataSource> getSources() { 
    if (!plotDataSources.isEmpty())
        return plotDataSources.elements();
    return null;
    }
}

Generated Wed Jan 17 09:14:27 GMT 2007