В чём ошибка?
package com.javarush.task.task18.task1824;
import java.io.*;
import java.util.*;
/*
Файлы и исключения
*/
public class Solution {
public static void main(String[] args) throws IOException{
BufferedReader reader = new BufferedReader(new InputStreamReader(System.in));
String fileName = null;
BufferedReader fileReader = null;
ArrayList<FileInputStream> stream = new ArrayList<>();
while (true) {
try{
fileName = reader.readLine();
stream.add(new FileInputStream(fileName));
fileReader = new BufferedReader(new FileReader(fileName));
fileReader.read();
}
catch (FileNotFoundException e){
System.out.println(fileName);
}
finally {
reader.close();
for (FileInputStream str: stream){
System.out.print(str);
}
}
}
}
}