如何使用toString方法轻松、灵活地打印多个对齐的对象？

public class Person {
    private String name;
    private int age;
    private String occupation;

    public Person(String name, int age, String occupation) {
        this.name = name;
        this.age = age;
        this.occupation = occupation;
    }

    @Override
    public String toString() {
        return String.format("%-10s %-5d %-15s", name, age, occupation);
    }

    public static void main(String[] args) {
        Person person1 = new Person("John", 25, "Engineer");
        Person person2 = new Person("Alice", 30, "Teacher");
        Person person3 = new Person("Bob", 28, "Developer");

        System.out.println("Name      Age   Occupation");
        System.out.println("--------------------------");
        System.out.println(person1);
        System.out.println(person2);
        System.out.println(person3);
    }
}

Name      Age   Occupation
--------------------------
John      25    Engineer       
Alice     30    Teacher        
Bob       28    Developer