import java.net.UnknownHostException;

import com.hazelcast.client.config.ClientConfig;
import com.hazelcast.config.Config;
import com.hazelcast.core.Hazelcast;

import com.hazelcast.client.HazelcastClient;
import com.hazelcast.core.HazelcastInstance;
import com.hazelcast.map.IMap;

import java.util.Map;
import java.util.Scanner;

import java.awt.event.KeyAdapter;
import java.awt.event.KeyEvent;

public class HInstance {

    public static void main(String[] args) throws UnknownHostException {
        Scanner scan = new Scanner(System.in);

        HazelcastInstance hz = HazelcastClient.newHazelcastClient();

        IMap map = hz.getMap("firmaa");

        System.out.println("Witaj w firmie przewozowej!");
        System.out.println(" ");

        System.out.println("1. Dodaj dane kierowcy");
        System.out.println("2. Wyswietl dane kierowcy");
        System.out.println("3. Zmien nazwisko kierowcy");
        System.out.println("4. Usuwanie mapy");
        System.out.println("5. Dopisz nowego studenta do listy");

        Integer menuSelected = scan.nextInt();

        if(menuSelected == 1){

            map.put("Artur", "Urbanski");
            map.get("key");

            System.out.println("Dodano Artur -> Urbanski");
            hz.shutdown();

        }

        if(menuSelected == 2){
            ClientConfig clientConfig = HConfig.getClientConfig();
            HazelcastInstance client = HazelcastClient.newHazelcastClient( clientConfig );
            IMap<Long, Student> students = client.getMap( "firmaa" );
            System.out.println("Wszyscy studenci: ");
            for(Map.Entry<Long, Student> e : students.entrySet()) {
                System.out.println(e.getKey() + " => " + e.getValue());

            }
            hz.shutdown();
        }

        if(menuSelected == 3) {

           map.get("key");
           map.replace("Artur", "Urbanski", "UrbanskiJava");

           System.out.println("Poprawnie zamieniono nazwisko na UrbanskiJava ");
           hz.shutdown();
        }

        if(menuSelected == 4){
            hz.getMap("firmaa").destroy();
            System.out.println("Usunieto mape");
            hz.shutdown();
        }

        if(menuSelected == 5){
            map.putIfAbsent("Michal", "Kowalski");
            System.out.println("Dopisany do listy nowego studenta!!");
            hz.shutdown();
        }


        }
    }


}



github.com/shfx17