gets screen message . concode_field_sep List<String> itemBarcodes concode_elem_sep String emailAddress concode_elem_sep String requestType concode_elem_sep String deliveryLocation concode_elem_sep String requestingInstitution concode_elem_sep String bibliographicId concode_elem_sep boolean success concode_elem_sep String titleIdentifier concode_elem_sep String patronBarcode concode_elem_sep String expirationDate concode_elem_sep String screenMessage concode_field_sep String getTitleIdentifier concode_elem_sep void setPatronBarcode concode_elem_sep String getRequestingInstitution concode_elem_sep void setScreenMessage concode_elem_sep String getPatronBarcode concode_elem_sep void setItemBarcodes concode_elem_sep void setBibliographicId concode_elem_sep void setDeliveryLocation concode_elem_sep String getExpirationDate concode_elem_sep void setRequestType concode_elem_sep void setExpirationDate concode_elem_sep String getRequestType concode_elem_sep void setSuccess concode_elem_sep String getEmailAddress concode_elem_sep String getDeliveryLocation concode_elem_sep String getBibliographicId concode_elem_sep List<String> getItemBarcodes concode_elem_sep void setRequestingInstitution concode_elem_sep void setEmailAddress concode_elem_sep void setTitleIdentifier concode_elem_sep boolean isSuccess
String function ( ) { return screenMessage ; }