Sort tables with two elements
- by Mercer
Hello i want to make a sort in java. In my object i have many element so i want to make this sort with power and model
public class Product implements Comparable<Product>,Serializable
{
private int idProduct ;
private int power;
private String model;
private String color;
[...]
@Override
public int compareTo(Product o) {
return String.valueOf(this.power).compareTo(String.valueOf(o.power));
}
so how to make sort with power and model
