Java Stream - 如何排序最后为Null的列表（null最后最先）

import java.util.Arrays;
import java.util.Comparator;
import java.util.List;

public class Main {
  public static void main(String... args) {
    List<String> names2 = Arrays.asList("XML", null, "Java", "HTML", "CSS");
    names2.sort(Comparator.nullsFirst(String::compareTo));
    System.out.println(names2);

  }
}
 

 

import java.util.Arrays;
import java.util.Comparator;
import java.util.List;

public class Main {
  public static void main(String... args) {
    List<String> names2 = Arrays.asList("XML", null, "Java", "HTML", "CSS");
    names2.sort(Comparator.nullsLast(String::compareTo));
    System.out.println(names2);

  }
}