String to Hashmap in java

in this tutorial im going to explain how to split strings of  following type type so that we can use them as key value in hash map

so our string is in this format

String  authors  = "nikos Kazantzakis:Greece, nikos Kazantzakis:Greece, jersy kosinski:Poland,valmiki:india,shakessphere:England,jamcejoyce:ireland";

we have  continuous string contain authors and their corresponding countries what we have to do first is split the string using  .split();. it returnes an array string

String[] countries = authors.split(",");

the result would be an array of string 

 countries[0] =  nikos Kazantzakis:Greece;

 countries[1] =  jersy kosinski:Poland
again splitting that using delimer : and then add  the values in to map

below is the full code

package stringmanipulation;

import java.util.HashMap;
import java.util.Map;

public class Stringtomap {

    public static void main(String[] args) {
        String name = "nikos Kazantzakis:Greece, nikos Kazantzakis:Greece, jersy kosinski:Poland,valmiki:india,shakessphere:England,jamcejoyce:ireland";
        String[] name1 = name.split(",");
        System.out.println("printing the array");
        printArray(name1);
        for (String name2 : name1) {
            String[] name3 = name2.split(":");
            Map<String, String> countrylist = new HashMap<String, String>();
            countrylist.put(name3[0], name3[1]);
            System.out.println(countrylist);
        }
    }

    public static void printArray(String[] name1) {
        for (String print : name1) {
            System.out.println(print);
        }
    }
}


running the program will give the output