extract parent all exept last part from unique name concode_field_sep PlaceHolder placeHolder concode_field_sep String createUName concode_elem_sep String dimFromUName concode_elem_sep String bracketsAround concode_elem_sep String[] splitUniqueName
String function ( String arg0 ) { String [ ] loc0 = splitUniqueName ( arg0 ) ; int loc1 = loc0 . length ; if ( loc1 < 3 ) { return null ; } return createUName ( loc0 , loc1 - 1 ) ; }