code: public static PathValidator fromString(String input) {
  		Path path = Paths.get(input);
  
  		return new PathValidator(path);
  	}
docs: Checks and converts a {@linkplain String} input value to a {@linkplain Path} input.
  
  @param input the input value to check and convert.
  @return a new {@linkplain PathValidator} instance for further validation steps.