一旦创建了自定义的JavaBean类,就可以在其他类中使用它。例如,可以创建一个Main类来实例化并操作Student对象:

public class Main {
    public static void main(String[] args) {
        Student student = new Student();
        student.setName("Alice");
        student.setAge(20);
        System.out.println("Name: " + student.getName());
        System.out.println("Age: " + student.getAge());
    }
}