Добрый день, подскажите плиз, программа работает правильно, в чем ошибка?
package com.javarush.task.task19.task1918;
/*
Знакомство с тегами
*/
import org.jsoup.Jsoup;
import org.jsoup.nodes.Document;
import org.jsoup.select.Elements;
import java.io.*;
public class Solution {
public static void main(String[] args) throws IOException {
String tag = args[0];
String fileName = "";
BufferedReader bufferedReader = new BufferedReader(new InputStreamReader(System.in));
fileName = bufferedReader.readLine();
bufferedReader.close();
StringBuilder sb = new StringBuilder();
BufferedReader fileReader = new BufferedReader(new FileReader(new File(fileName)));
while (fileReader.ready()) {
sb.append(fileReader.readLine());
}
fileReader.close();
String result = sb.toString();
Document doc = Jsoup.parseBodyFragment(result);
Elements elements = doc.select(tag);
elements.forEach(x -> {
System.out.println(x);
});
}
}