PastValidationAdapter.java 文件源码

@Override
public void validate(Past pastAnnotation, String name, ValidationContext validationCtx, Errors errors) {
    Object value = validationCtx.value(name);

    if (value == null)
        return;

    if (!(value instanceof Date))
        errors.add(name, pastAnnotation.message(), value);

    LocalDate inputDate = ((Date) value).toInstant().atZone(ZoneId.systemDefault()).toLocalDate();

    if (yesterday().isAfter(inputDate) || yesterday().isEqual(inputDate))
        errors.add(name, pastAnnotation.message(), value);

}