<dependency>
<groupId>org.apache.commons</groupId>
<artifactId>commons-csv</artifactId>
<version>1.8</version>
</dependency>
import org.apache.commons.csv.CSVFormat;
import org.apache.commons.csv.CSVParser;
import org.apache.commons.csv.CSVRecord;
import java.io.FileReader;
import java.io.IOException;
import java.util.ArrayList;
import java.util.List;
public class CSVReaderExample {
public static void main(String[] args) throws IOException {
String fileName = "data.csv";
List<Person> persons = new ArrayList<>();
FileReader reader = new FileReader(fileName);
CSVParser parser = CSVFormat.DEFAULT.withHeader().parse(reader);
for (CSVRecord record : parser) {
String name = record.get("Name");
int age = Integer.parseInt(record.get("Age"));
String city = record.get("City");
Person person = new Person(name, age, city);
persons.add(person);
}
parser.close();
reader.close();
for (Person person : persons) {
System.out.println(person);
}
}
}
class Person {
private String name;
private int age;
private String city;
@Override
public String toString() {
return "Person{" +
"name='" + name + '\'' +
", age=" + age +
", city='" + city + '\'' +
'}';
}
}
