java-file-handling: write a program to read a list of emails from Csv file using java?

package in.anyforum;

import java.io.BufferedReader;
import java.io.FileReader;
import java.io.IOException;

public class CSVReader {

public static void main(String[] args) {

String csvFile = "/Users/csv/email.csv";
String line = "";
String cvsSplitBy = ",";

try (BufferedReader br = new BufferedReader(new FileReader(csvFile))) {

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

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

System.out.println("Email="+emails[3]);//if Email is 4th column in excel sheet

}

} catch (IOException e) {
e.printStackTrace();
}

}

}