将一行映射到一个bean的OpenCsv函数

public class Person {
    private String name;
    private int age;

    // Getters and Setters
    public String getName() {
        return name;
    }

    public void setName(String name) {
        this.name = name;
    }

    public int getAge() {
        return age;
    }

    public void setAge(int age) {
        this.age = age;
    }
}

import com.opencsv.CSVReader;
import com.opencsv.bean.ColumnPositionMappingStrategy;
import com.opencsv.bean.CsvToBeanBuilder;

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

public class CsvToBeanExample {
    public static void main(String[] args) {
        try (CSVReader reader = new CSVReader(new FileReader("path/to/your/file.csv"))) {
            ColumnPositionMappingStrategy<Person> strategy = new ColumnPositionMappingStrategy<>();
            strategy.setType(Person.class);
            String[] columns = new String[]{"name", "age"};
            strategy.setColumnMapping(columns);

            CsvToBeanBuilder<Person> builder = new CsvToBeanBuilder<>(reader);
            builder.withMappingStrategy(strategy);

            for (Person person : builder.build().iterator()) {
                System.out.println("Name: " + person.getName() + ", Age: " + person.getAge());
            }
        } catch (IOException e) {
            e.printStackTrace();
        }
    }
}

ColumnPositionMappingStrategy<Person> strategy = new ColumnPositionMappingStrategy<>();
strategy.setType(Person.class);
String[] columns = new String[]{"name", "age"};
strategy.setColumnMapping(columns);

public void setAge(String age) {
    this.age = Integer.parseInt(age);
}

new FileReader("path/to/your/file.csv", StandardCharsets.UTF_8)