Впервые такое вижу, не знаю, что делать!
(Фото прилагается)
Помогите пожалуйста разобраться!
package com.javarush.task.task20.task2014;
import java.text.SimpleDateFormat;
import java.util.Date;
import java.io.*;
/*
Serializable Solution
*/
public class Solution implements Serializable {
public static void main(String[] args) throws IOException, ClassNotFoundException {
File filename = new File("D:\\javafile");
Solution savedObject = new Solution(4);
ObjectOutputStream oos = new ObjectOutputStream(new FileOutputStream(filename));
oos.writeObject(savedObject);
oos.close();
System.out.println("Сохранено: " + savedObject);
Solution loadedObject = new Solution(15);
ObjectInputStream ois = new ObjectInputStream(new FileInputStream(filename));
loadedObject = (Solution) ois.readObject();
ois.close();
System.out.println("Загружено: " + loadedObject);
}
private final transient String pattern = "dd MMMM yyyy, EEEE";
private transient Date currentDate;
private transient int temperature;
String string;
public Solution(int temperature) {
this.currentDate = new Date();
this.temperature = temperature;
string = "Today is %s, and the current temperature is %s C";
SimpleDateFormat format = new SimpleDateFormat(pattern);
this.string = String.format(string, format.format(currentDate), temperature);
}
@Override
public String toString() {
return this.string;
}
}
