Convert CSV values to a HashMap key value pairs in JAVA

Question

HI I have a csv called test.csv . I am trying to read the csv line by line and convert the values into a hash key value pairs . Here is the code :-

Answer 1

import java.io.BufferedReader;
import java.io.FileReader;
import java.io.IOException;
import java.util.*;
public class Example {


    public static void main(String[] args) {

        String csvFile = "test.csv";
        String line = "";
        String cvsSplitBy = ",";
        HashMap list = new HashMap<>();
        try (BufferedReader br = new BufferedReader(new FileReader(csvFile))) {

            while ((line = br.readLine()) != null) {

                // use comma as separator
                String[] country = line.split(cvsSplitBy);

                //System.out.println(country[0] +"  "  + country[1]);
                list.put(country[0], country[1]);
            }

        } catch (IOException e) {
            e.printStackTrace();
        }
        System.out.println(list);

    }
   // enter code here

}