Java: detect control characters which are not correct for JSON

Question

I am reinventing the wheel and creating my own JSON parse methods in Java.

I am going by the (very nice!) documentation on json.org. The only part I am unsure about is w

Answer 1

Will Character.isISOControl(...) do? Incidentally, UTF-16 is an encoding of Unicode codepoints... Are you going to be operating at the byte level, or at the character/codepoint level? I recommend leaving the mapping from UTF-16 to character streams to Java's core APIs...