import java.sql.Date; public class Data { @Parsed(index = 0) private Date date; } } public <T> List<T> convertFileToData(File file, Class<T> clazz) { BeanListProcessor<T> rowProcessor = new BeanListProcessor<>(clazz); CsvParserSettings settings = new CsvParserSettings(); settings.setProcessor(rowProcessor); settings.setHeaderExtractionEnabled(true); CsvParser parser = new CsvParser(settings); parser.parseAll(file); return rowProcessor.getBeans(); }
您只需定义日期的格式,即可设置:
@Format(formats = {"dd-MMM-yyyy", "yyyy-MM-dd"}) @Parsed(index = 0) private Date date; }
CsvRoutines
List<T> beanList = new CsvRoutines(settings).parseAll(clazz, file);
希望有帮助。