Add quotes around each word

Question

I want to transform in Java:

dd fdas dd fdas fads f das fdasf + - || dasf
into:
\"dd\" \"fdas\" \"dd\" \"fdas\" \"fads\" \"f\" \"das\" \"fdasf\" + - || \"dasf\

Answer 1

replaceAll can do this:

String result = input.replaceAll("(\w+)", "\"$1\"");