将CSV转换为Json时出现Java错误。forType和readAll方法

import com.opencsv.CSVReader;

import java.io.FileReader;
import java.io.IOException;
import java.util.List;
import java.util.Map;

public class CsvToJsonConverter {
    public static void main(String[] args) {
        String csvFile = "path/to/csv/file.csv";

        try (CSVReader reader = new CSVReader(new FileReader(csvFile))) {
            List<String[]> csvData = reader.readAll();

            // Convert CSV data to JSON
            List<Map<String, String>> jsonData = CsvToJsonConverterUtil.convert(csvData);

            // Do something with the JSON data
            System.out.println(jsonData);
        } catch (IOException e) {
            e.printStackTrace();
        }
    }
}

class CsvToJsonConverterUtil {
    public static List<Map<String, String>> convert(List<String[]> csvData) {
        // Perform the conversion logic here and return JSON data
        // ...

        return null;
    }
}