root/tools/routingservice/trunk/src/jp/co/orkney/restlet/util/Limit.java

package jp.co.orkney.restlet.util;

import java.math.BigDecimal;

public class Limit
{
    static final double UPPER_BOUND = 1000000;
    static final double LOWER_BOUND = -1000000;
    
    private double distance;
    private Extent extent;

    public Limit(double distance, Extent extent)
    {
        super();
        this.distance = distance;
        this.extent = extent;
    }

    public Limit(Extent extent)
    {
        super();
        this.extent = extent;
    }

    public Limit()
    {
        this.distance = Double.POSITIVE_INFINITY;
        this.extent = new Extent(BigDecimal.valueOf(LOWER_BOUND),
                BigDecimal.valueOf(LOWER_BOUND), BigDecimal
                        .valueOf(UPPER_BOUND), BigDecimal
                        .valueOf(UPPER_BOUND));
    }

    public Limit(double distance)
    {
        this.distance = distance;
    }

    public double getDistance()
    {
        return distance;
    }

    public void setDistance(double distance)
    {
        this.distance = distance;
    }

    public Extent getExtent()
    {
        return extent;
    }

    public void setExtent(Extent extent)
    {
        this.extent = extent;
    }

}