Encode String to UTF-8

Question

I have a String with a \"ñ\" character and I have some problems with it. I need to encode this String to UTF-8 encoding. I have tried it by this way, but it doesn\'t work:

Answer 1

String objects in Java use the UTF-16 encoding that can't be modified.

The only thing that can have a different encoding is a byte[]. So if you need UTF-8 data, then you need a byte[]. If you have a String that contains unexpected data, then the problem is at some earlier place that incorrectly converted some binary data to a String (i.e. it was using the wrong encoding).