private int parsePort()

in src/main/java/com/microsoft/azure/functions/worker/Application.java [142:153]

• 12 lines of code
• 3 McCabe index (conditional complexity)

    private int parsePort(String input) throws ParseException {
        try {
            int result = Integer.parseInt(input);
            if (result < 1 || result > 65535) {
                throw new IndexOutOfBoundsException("port number out of range");
            }
            return result;
        } catch (NumberFormatException | IndexOutOfBoundsException ex) {
            throw new ParseException(String.format(
                    "port number \"%s\" is not qualified. It must be an integer within range [1, 65535]", input));
        }
    }