public static List < CsvHeaderField > processHeader ( final String header , final char delimiter , final char quotationCharacter ) { final String separatorRegex = Pattern . quote ( String . valueOf ( delimiter ) ) ; final List < String > attributes = Arrays . asList ( header . split ( separatorRegex ) ) ; final List < CsvHeaderField > fieldEntries = IntStream . range ( 0 , attributes . size ( ) ) . mapToObj ( i -> CsvHeaderField . parse ( i , attributes . get ( i ) , quotationCharacter ) ) . collect ( Collectors . toList ( ) ) ; return fieldEntries ; }
Processes CSV header . Works for both nodes and relationships .