SortableDouble.java

package edu.washington.cs.oneswarm.ui.gwt.client.newui.tableutils;

import com.google.gwt.user.client.ui.Label;

public class SortableDouble extends Label implements Comparable {

    Double val;

    public SortableDouble(double val) {
        super(Double.toString(val));
        this.val = val;
    }

    public int compareTo(Object o) {
        if (o instanceof SortableDouble) {
            return val.compareTo(((SortableDouble) o).val);
        }
        return -1;
    }
}