Sorting List of Objects by their int variable

Question

I have a class (ClassOne) that has a list of instanced Classes(Process) and i\'m trying to figure out how to sort them based on their priority int.

public class C         


        

Answer 1

with java 8+ you can try this code below:

import java.util.*;
import java.util.stream.Collectors;
public static void InsertionSort()
{
    System.out.println(processList.get(0).name);
    System.out.println(processList.get(1).name);
    System.out.println(processList.get(2).name);
    
    processList=processList.stream()
    .sorted((o1,o2)->{return o1.priority-o2.priority;})
    .collect(Collectors.toList());
    
    System.out.println(processList.get(0).name);
    System.out.println(processList.get(1).name);
    System.out.println(processList.get(2).name);
}