class Importer {
    public static void main(String[] args) {
        new Importer().importStart();
    }

    void importStart() {
        
        final AnnotationTranslateMappingStrategy<HagerProduct> strategy = new AnnotationTranslateMappingStrategy<>();
        strategy.setTargetBean(HagerProduct.class);
        
        final CsvToBean<HagerProduct> csvToBean = new CsvToBean<>();


        final Reader reader = new FileReader("1.csv")
        List<HagerProduct> beanExamples = csvToBean.parse(strategy, reader);

        beanExamples.forEach { it -> println(it) }
    }

}


@CompileStatic
@Canonical
class HagerProduct {

    @MapToColumn(columnHeaderName = "Nr katalogowy [ symbol ]")
    String nrKatalogowy

}