question: returns the converted value , or null if the value is null concode_field_sep PlaceHolder placeHolder concode_field_sep char[] toCharArray concode_elem_sep Class<?> toClass concode_elem_sep boolean isCollection concode_elem_sep Character toCharacter concode_elem_sep Float toFloat concode_elem_sep Float toFloat concode_elem_sep Iterable<?> iterable concode_elem_sep String fromCharArray concode_elem_sep boolean toBool concode_elem_sep Byte toByte concode_elem_sep Integer toInteger concode_elem_sep Integer toInteger concode_elem_sep Iterator<?> iterator concode_elem_sep Double toDouble concode_elem_sep Double toDouble concode_elem_sep Boolean toBoolean concode_elem_sep Boolean toBoolean concode_elem_sep String toString concode_elem_sep String toString concode_elem_sep String toString concode_elem_sep String toString concode_elem_sep String toString concode_elem_sep Short toShort concode_elem_sep char toChar
target: Long function ( Object arg0 ) { if ( arg0 instanceof Long ) { return ( Long ) arg0 ; } else if ( arg0 instanceof Number ) { Number loc0 = ( Number ) arg0 ; return loc0 . longValue ( ) ; } else if ( arg0 instanceof String ) { return Long . valueOf ( ( String ) arg0 ) ; } else { return null ; } }