如何序列化/反序列化属于对象类型的ArrayList和属性

import java.io.FileOutputStream;
import java.io.FileInputStream;
import java.io.ObjectOutputStream;
import java.io.ObjectInputStream;
import java.util.ArrayList;

ArrayList<YourObject> list = new ArrayList<>();
list.add(new YourObject("属性1"));
list.add(new YourObject("属性2"));

try {
    FileOutputStream fileOut = new FileOutputStream("list.ser");
    ObjectOutputStream out = new ObjectOutputStream(fileOut);
    out.writeObject(list);
    out.close();
    fileOut.close();
    System.out.println("ArrayList对象已序列化");
} catch (IOException e) {
    e.printStackTrace();
}

ArrayList<YourObject> deserializedList = null;
try {
    FileInputStream fileIn = new FileInputStream("list.ser");
    ObjectInputStream in = new ObjectInputStream(fileIn);
    deserializedList = (ArrayList<YourObject>) in.readObject();
    in.close();
    fileIn.close();
    System.out.println("ArrayList对象已反序列化");
} catch (IOException | ClassNotFoundException e) {
    e.printStackTrace();
}