gets the value of the birthdate property . concode_field_sep String firstName concode_elem_sep String lastName concode_elem_sep String password concode_elem_sep XMLGregorianCalendar birthDate concode_elem_sep String email concode_elem_sep String username concode_field_sep void setLastName concode_elem_sep void setPassword concode_elem_sep String getPassword concode_elem_sep void setUsername concode_elem_sep void setEmail concode_elem_sep void setFirstName concode_elem_sep String getEmail concode_elem_sep void setBirthDate concode_elem_sep String getFirstName concode_elem_sep String getLastName concode_elem_sep String getUsername
XMLGregorianCalendar function ( ) { return birthDate ; }