private void jButton2ActionPerformed(java.awt.event.ActionEvent evt) {

        //File file = new File(name);
      //ff=file.listFiles();
        int[] mass;
        String regex = "";
        String regexSyfix = "";
        String regexSyfixEnd = "";
        String regexEnd = "";
        String regexPretext = "";
        String s;
        StringBuffer sb;
        Pattern p;
        Matcher m;
        Pattern p1;
        Matcher m1;
        int i;
        String end;
        File file = new File(name);
        ff=file.listFiles();
        Database.getInstance().openConnection();
        ArrayList<String> pretext = Database.getInstance().getAllPretext();
        ArrayList<String> array = Database.getInstance().getAllEndOf();
        ArrayList<String> array1 = Database.getInstance().getAllSufix();
        ArrayList<String> array2 = new ArrayList<>();
        array2.addAll(array1);
        array2.addAll(array);
        for (String el : array2) {
            regex += "\\b[^А-Яа-яіїє][а-яіїє’]*" + el + "\\b(?!’)|";
        }
        regex = regex.substring(0, regex.length() - 1);

        for (String el : array1) {
            regexSyfix += el + "|";
            regexSyfixEnd += el + "\\b(?!’)|";
        }
        for (String el : array) {
            regexEnd += el + "\\b(?!’)|";
        }
        for (String el : pretext) {
            regexPretext += el + "\\s*$|";
        }
        regexSyfixEnd = regexSyfixEnd.substring(0, regexSyfixEnd.length() - 1);
        regexSyfix = regexSyfix.substring(0, regexSyfix.length() - 1);
        regexEnd = regexEnd.substring(0, regexEnd.length() - 1);
        regexPretext = regexPretext.substring(0, regexPretext.length() - 1);
        //Map<Integer, HashMap <Integer,HashSet<Integer>>> charct = new HashMap<Integer, HashMap<Integer,HashSet<Integer>>>();
       // Map<Integer, HashMap <String, HashSet> charct = new HashMap<>();

      Map <Integer, HashMap<String, HashSet<Integer>>> charct = new HashMap<>();
       //Map <String, Integer> charct = new HashMap <String, Integer>();
        for (int ii = 1; ii < 5; ii++) {
            charct.put(ii, new HashMap<String, HashSet<Integer>>());
            charct.get(ii).put("V", new HashSet<Integer>());
            charct.get(ii).put("N", new HashSet<Integer>());
            charct.get(ii).put("R", new HashSet<Integer>());
        }

        for (File entry : file.listFiles()) {
             try {
                 s = WorkWithText.read(entry);

            sb = new StringBuffer(s);
            p = Pattern.compile(regex);
            m = p.matcher(s);
            i = 0;
            while (m.find()) {
                if (m.group().replaceAll("ти\\b", "").length() == m.group().length()) {
                    p1 = Pattern.compile(regexSyfix);
                    m1 = p1.matcher(m.group());
                    if (m1.find()) {
                        end = getEnd(regexEnd, m.group());
                        if (end.length() == 0) {
                            sb.insert(m.start() + i + m.group().length(), " <pos=\"N\">");
                            i += 10;
                            sb.insert(m.start() + m.group().length() + i, "</>");
                            i += 3;
                        } else {
                            String concat = m.group().substring(0, m.group().length() - end.length());
                            if (getEnd(regexSyfixEnd, concat).length() != 0) {
                                Pattern p2 = Pattern.compile(regexPretext);
                                Matcher m2 = p2.matcher(sb.substring(m.start() - 16, m.start() - 1));

                                HashMap<Integer, int[]> map = Database.getInstance().getAllIdOfEnding(end);
                                if (m2.find()) {
                                    String str = "";
                                    for (Map.Entry<Integer, int[]> entr : map.entrySet()) {
                                        if (entr.getValue()[1] != 1) {
                                            getProperties(entr.getValue(), charct);
                                        }
                                    }
                                    str = getStringProp(charct);
                                    sb.insert(m.start() + i + m.group().length(), " <pos=\"N\" gram=" + str + ">");
                                    i += str.length() + 17;
                                    sb.insert(m.start() + m.group().length() + i, "</>");
                                    i += 3;

                                } else {
                                    //  <pos="N" gram="I, i, s, c | f | m" />
                                    String str1 = "";
                                    for (Map.Entry<Integer, int[]> entr : map.entrySet()) {
                                        getProperties(entr.getValue(), charct);
                                    }
                                    str1 = getStringProp(charct);
                                    sb.insert(m.start() + i + m.group().length(), " <pos=\"N\" gram=" + str1 + ">");
                                    i += str1.length() + 17;
                                    sb.insert(m.start() + m.group().length() + i, "</>");
                                    i += 3;
                                }
                            }
                        }
                        //  mass = Database.getInstance().getCharacteristicsOfId(Database.getInstance().getIdEndOf(end));
                    }
                }
            }
            writeUsingFiles(sb.toString().replaceAll("\n", "\r\n"), entry.getName());
            } catch (FileNotFoundException ex) {
                 Logger.getLogger(Analyzer.class.getName()).log(Level.SEVERE, null, ex);
             }
        }
    }