/src/main/java/net/finmath/time/businessdaycalendar/AbstractBusinessdayCalendar.java
maturityDate = getRolledDate( maturityValue) ;
maturityDate = getRolledDate ( maturityDate,maturityValue ) ;
{ maturityDate = maturityDate.plusDays(maturityValue); break; } case BUSINESS_DAYS: { <extra_id_0> break; } case WEEKS: { maturityDate = maturityDate.plusWeeks(maturityValue); break;