如何返回一个类的实例的副本？

public class MyClass {
    private int value;

    public MyClass(int value) {
        this.value = value;
    }

    public MyClass(MyClass other) {
        this.value = other.value;
    }

    public int getValue() {
        return value;
    }

    public static void main(String[] args) {
        MyClass original = new MyClass(10);
        MyClass copy = new MyClass(original);

        System.out.println("Original value: " + original.getValue());
        System.out.println("Copy value: " + copy.getValue());
    }
}

Original value: 10
Copy value: 10