Dictionary

package Colections.HashMap;

import java.io.*;
import java.util.HashMap;
import java.util.Scanner;

public class Dictionary {
    public Dictionary() {
    }

    private HashMap<String, String> diction = new HashMap<>();
    private String str;

    public void addInDiction() {
        System.out.println("Do you want to add your words?(1.Yes/2.No)");
        Scanner scnForInt = new Scanner(System.in);
        Scanner scnForText = new Scanner(System.in);
        int choise = scnForInt.nextInt();
        if (choise == 1) {
            while (true) {
                System.out.println("Enter english word below.");
                String key = scnForText.nextLine();
                System.out.println("Enter translation.");
                String content = scnForText.nextLine();
                if (key != null && content != null) {
                    diction.put(key, content);
                    System.out.println("Done!");
                }
                System.out.println("Do you want to add another word?(1.Yes/2.No)");
                int continued = scnForInt.nextInt();
                if (continued == 2) break;
            }
        }
        scnForInt.close();
        scnForText.close();
        diction.put("very", "очень");
        diction.put("have", "имею");
        diction.put("big", "большой");
        diction.put("hello", "привет");
        diction.put("world", "мир");
        diction.put("I", "я");
        diction.put("man", "мужчина");
        diction.put("women", "женщина");
        diction.put("brother", "брат");
        diction.put("sister", "сестра");
        diction.put("daughter", "дочь");
        diction.put("wife", "жена");
        diction.put("salary", "зарплата");
        diction.put("father", "отец");
        diction.put("bad", "плохой");
        diction.put("sad", "грусный");
        diction.put("mad", "сумашедший");
        diction.put("wise", "мудрый");
        diction.put("nice", "отлично");
        diction.put("great", "велеколепно");
        diction.put("crazy", "безумный");
        diction.put("everything", "всё");
        diction.put("because", "потому что");
        diction.put("lot", "много");
        diction.put("translate", "переводить");
        diction.put("program", "программа");
        diction.put("digits", "цифра");
        diction.put("number", "число");
        diction.put("table", "стол");
        diction.put("cheer", "ура");
        diction.put("love", "люблю");
        diction.put("my", "моё");
        diction.put("to", "в");
        diction.put("too", "слишком(также)");
    }

    public void readFile() {
        try (BufferedReader br = new BufferedReader(new FileReader("/Users/macbookpro/IdeaProjects/Pror.kiev.ua/src/Colections/HashMap/Text"))) {
            while (true) {
                String st = br.readLine();
                if (st == null) break;
                str = st;
            }
        } catch (FileNotFoundException e) {
            e.printStackTrace();
        } catch (IOException e) {
            e.printStackTrace();
        }
    }

    public void translate() {
        String[] mass = str.split("[ -,;:.!?№%()]");
        String res = "";
        for (String st : mass) {
            String test = diction.get(st.toLowerCase());
            if (test != null) res += test + " ";
            else res += st + " ";
        }
        System.out.println(res);
        try (BufferedWriter BR = new BufferedWriter(new FileWriter("/Users/macbookpro/IdeaProjects/Pror.kiev.ua/src/Colections/HashMap/Ukrainian.out."))) {
            BR.write(res);
        } catch (IOException e) {
            e.printStackTrace();
        }
    }
}

Main

package Colections.HashMap;

public class Main {
    public static void main(String[] args) {
        Dictionary D = new Dictionary();
        D.addInDiction();
        D.readFile();
        D.translate();
    }
}