Priority Queue - Sort by HEIGHT (High to low)

[SharedMocha]

//VVIMP
//Comparator (this is used to display list is ascending or descending order)
//Comparable (this is to sort the array using a key like height,weight,age)

import java.util.*;
public class HelloWorld{

 public static void main(String []args){
 PQS pqs = new PQS();
PriorityQueue<Height> temp = new PriorityQueue<>(5,pqs); 
 Height hs1 =new Height("Hemanth",10);
 Height hs2 =new Height("Divya",70);
 Height hs3 =new Height("Suman",50);
 Height hs4 =new Height("Lila",400);
 Height hs5 =new Height("Prompt",-50);

 temp.add(hs1);
 temp.add(hs2);
 temp.add(hs3);
 temp.add(hs4);
 temp.add(hs5);
 
 while(!temp.isEmpty()){
 System.out.println(temp.poll());
 } 
 }

}

class Height implements Comparable{
String name;
Integer height;

public Height(String name,Integer height){
 this.name = name;
 this.height = height;
}

String getName(){
 return name;
}

Integer getHeight(){
 
 return height;
}


@Override
public String toString(){
 return "The person is"+getName()+"-->"+getHeight();
}

@Override
public int compareTo(Height theOtherPersonsHeight){
 int value = this.height.compareTo(theOtherPersonsHeight.height);
 return value;
}

}
class PQS implements Comparator{
@OverRide
public int compare(Height one,Height two){
//System.out.println(one + " "+ two);
//return one.height-two.height;
return two.height-one.height;
}

 }