ругается на пункт 2, а зачем???
package com.javarush.task.task20.task2002;
import java.io.*;
import java.util.ArrayList;
import java.util.List;
import java.text.SimpleDateFormat;
import java.util.Date;
/*
Читаем и пишем в файл: JavaRush
*/
public class Solution
{
public static void main(String[] args)
{
//you can find your_file_name.tmp in your TMP directory or adjust outputStream/inputStream according to your file's actual location
//вы можете найти your_file_name.tmp в папке TMP или исправьте outputStream/inputStream в соответствии с путем к вашему реальному файлу
try {
File yourFile = File.createTempFile("your_file_name", null);
OutputStream outputStream = new FileOutputStream(yourFile);
InputStream inputStream = new FileInputStream(yourFile);
JavaRush javaRush = new JavaRush();
//initialize users field for the javaRush object here - инициализируйте поле users для объекта javaRush тут
User user1 = new User();
user1.setFirstName("firstName1");
user1.setLastName("lastName1");
//Date(int year, int month, int date, int hrs, int min)
user1.setBirthDate(new Date(1508944516163L));
user1.setMale(true);
user1.setCountry(User.Country.UKRAINE);
User user2 = new User();
user2.setFirstName("firstName2");
user2.setLastName("lastName2");
user2.setBirthDate(new Date(1508944516168L));
user2.setMale(true);
user2.setCountry(User.Country.UKRAINE);
javaRush.users.add(user1);
javaRush.users.add(user2);
javaRush.save(outputStream);
outputStream.flush();
JavaRush loadedObject = new JavaRush();
loadedObject.load(inputStream);
//here check that the codeGym object is equal to the loadedObject object - проверьте тут, что javaRush и loadedObject равны
System.out.println(loadedObject.equals(javaRush));
outputStream.close();
inputStream.close();
}
catch (IOException e)
{
//e.printStackTrace();
System.out.println("Oops, something is wrong with my file");
}
catch (Exception e)
{
//e.printStackTrace();
System.out.println("Oops, something is wrong with the save/load method");
}
}
public static class JavaRush
{
public List<User> users = new ArrayList<>();
public void save(OutputStream outputStream) throws Exception
{
//implement this method - реализуйте этот метод
PrintWriter writer = new PrintWriter(outputStream);
if(users!=null)
{
for(User user:users)
{
if(user.getFirstName()!=null)
writer.println(user.getFirstName());
if(user.getLastName()!=null)
writer.println(user.getLastName());
if(user.getBirthDate()!=null) writer.println(user.getBirthDate());
writer.println(user.isMale());
if(user.getCountry()!=null)
writer.println(user.getCountry());
}
}
writer.flush();
}
public void load(InputStream inputStream) throws Exception
{
//implement this method - реализуйте этот метод
BufferedReader reader = new BufferedReader(new InputStreamReader(inputStream));
/* if(users!=null)
{ */
while(reader.ready())
{
User adduser = new User();
/*
adduser.setFirstName("firstName2");
adduser.setLastName("lastName2");
adduser.setBirthDate(new Date(1508944516168L));
adduser.setMale(true);
adduser.setCountry(User.Country.UKRAINE); */
String FirstName = reader.readLine();
if(FirstName!=null)
adduser.setFirstName(FirstName);
else adduser.setFirstName(null);
String LastName = reader.readLine();
if(LastName!=null)
adduser.setLastName(LastName);
else adduser.setLastName(null);
//date
String datastring = reader.readLine();
if(datastring!=null)
{
Date date = new Date(Long.parseLong(datastring));
adduser.setBirthDate(date);
// Date newdate = new Date(Integer.parseInt(datastring));
// adduser.setBirthDate(newdate);
}
else adduser.setBirthDate(null);
String malestring = reader.readLine();
if(malestring!=null)
adduser.setMale(Boolean.parseBoolean(malestring));
// else adduser.setMale(null);
String countrystring = reader.readLine().toUpperCase();
if(countrystring!=null)
adduser.setCountry(User.Country.valueOf(countrystring));
else adduser.setCountry(null);
if(!adduser.equals(users))
users.add(adduser);
}
// }
// else users.add(null);
reader.close();
}
@Override
public boolean equals(Object o)
{
if (this == o) return true;
if (o == null || getClass() != o.getClass()) return false;
JavaRush javaRush = (JavaRush) o;
return users != null ? users.equals(javaRush.users) : javaRush.users == null;
}
@Override
public int hashCode()
{
return users != null ? users.hashCode() : 0;
}
}
}