code: String resolveRawSymbolicString(String string) {
          if (string == null)
              throw new NullPointerException("String must be non-null");
  
          return resolveStringSymbols(string, string, true, 0, false);
      }
docs: Resolves the given string, evaluating all symbols, but does NOT path-normalize
  the value.
  
  @param string
  
  @return The resolved value, not path-normalized.