如何在realm中创建对象

import io.realm.Realm;
import io.realm.RealmObject;

public class MyObject extends RealmObject {
    private String name;
    private int age;

    // Getters and setters for the properties

    public static void main(String[] args) {
        // 创建 Realm 实例
        Realm realm = Realm.getDefaultInstance();

        // 开启事务
        realm.beginTransaction();

        // 创建对象
        MyObject myObject = realm.createObject(MyObject.class);
        myObject.setName("John");
        myObject.setAge(25);

        // 提交事务
        realm.commitTransaction();

        // 关闭 Realm 实例
        realm.close();
    }
}