В чём у меня ошибка?

import org.jsoup.Jsoup;
import org.jsoup.nodes.Document;




public class Main {
    public static void main(String[] args) throws IOException {
        Site site = new Site();
        ArrayList<String> list = new ArrayList<String>();
        list.add(" ");
        list.add(",");
        list.add(".");
        list.add("!");
        list.add("?");
        list.add("\"");
        list.add(";");
        list.add(":");
        list.add("[");
        list.add("]");
        list.add("(");
        list.add(")");
        list.add("\n");
        list.add("\r");
        list.add("\t");
        String pageText = site.getSite().text();
        String separatorsString = String.join("|\\", list);
        System.out.println(pageText);
        System.out.println(separatorsString);
       Map<String, Word> countMap = new HashMap<String, Word>();
        BufferedReader reader = new BufferedReader(new InputStreamReader(new ByteArrayInputStream(pageText.getBytes(StandardCharsets.UTF_8))));
        String line;
        while ((line = reader.readLine()) != null) {
            String[] words = line.split(separatorsString);
            for (String word : words) {
                if ("".equals(word)) {
                    continue;
                }
                Word wordObj = countMap.get(word);
                if (wordObj == null) {
                    wordObj = new Word();
                    wordObj.word = word;
                    wordObj.count = 0;
                    countMap.put(word, wordObj);
                }
                wordObj.count++;
            }
        }
        reader.close();
        SortedSet<Word> sortedWords = new TreeSet<Word>(countMap.values());
        for (Word word : sortedWords) {
            System.out.println(word.count + "\t" + word.word);
        }
    }
}