package models.comparators;
import java.io.Serializable;
import java.util.Comparator;
import models.Product;
public class ProductComparator implements Comparator<Product>,Serializable {
/**
*
*/
private static final long serialVersionUID = 1L;
@Override
public int compare(Product product1, Product product2) {
int comp = 0;
if (product1.getID() < product2.getID()) {
comp = -1;
} else if (product1.getID() == product2.getID()) {
comp = 0;
} else if (product1.getID() > product2.getID()) {
comp = 1;
}
return comp;
}
}