D-Net

package eu.dnetlib.pace.distance.algo;

import com.wcohen.ss.AbstractStringDistance;

import eu.dnetlib.pace.distance.SecondStringDistanceAlgo;

//case class JaroWinkler(w: Double) extends SecondStringDistanceAlgo(w, new com.wcohen.ss.JaroWinkler())

public class JaroWinklerTitle extends SecondStringDistanceAlgo {

	public JaroWinklerTitle(double weight) {

		super(weight, new com.wcohen.ss.JaroWinkler());

	}

	protected JaroWinklerTitle(double weight, AbstractStringDistance ssalgo) {

		super(weight, ssalgo);

	}

	@Override

	public double distance(String a, String b) {

		String ca = cleanup(a);

		String cb = cleanup(b);

		boolean check = checkNumbers(ca, cb);

		return check ? 0.5 : normalize(ssalgo.score(ca, cb));

	}	

	@Override

	public double getWeight() {

		return super.weight;

	}

	@Override

	protected double normalize(double d) {

		return d;

	}

}