<dependency>
<groupId>com.google.collections</groupId>
<artifactId>google-collections</artifactId>
<version>1.0</version>
</dependency>
import com.google.common.collect.Ordering;
public class Student {
private String name;
private int score;
public Student(String name, int score) {
this.name = name;
this.score = score;
}
public String getName() {
return name;
}
public int getScore() {
return score;
}
}
public class Main {
public static void main(String[] args) {
List<Student> students = new ArrayList<>();
students.add(new Student("Alice", 80));
students.add(new Student("Bob", 90));
students.add(new Student("Charlie", 70));
Ordering<Student> byScoreOrdering = Ordering.natural().onResultOf(Student::getScore);
List<Student> sortedStudents = byScoreOrdering.sortedCopy(students);
for (Student student : sortedStudents) {
System.out.println(student.getName() + ": " + student.getScore());
}
}
}
