code: private boolean streamHasMoreTokens() {
          if (streamTokenizer.ttype != StreamTokenizer.TT_EOF) {
              try {
                  streamTokenizer.nextToken();
              } catch (IOException e1) {
                  throw new RuntimeException(e1);
              }
          }
          return streamTokenizer.ttype != StreamTokenizer.TT_EOF && streamTokenizer.ttype != -1;
      }
docs: Checks, if underlying stream has any tokens left
  
  @return