src/main/java/org/openkoreantext/processor/OpenKoreanTextProcessorJava.java
public static List<String> tokensToJavaStringList(Seq<KoreanToken> tokens, boolean keepSpace) {
    Iterator<KoreanToken> tokenized = tokens.iterator();
    List<String> output = new LinkedList<>();
    while (tokenized.hasNext()) {
      final KoreanToken token = tokenized.next();

      if (keepSpace || token.pos() != KoreanPos.Space()) {
        output.add(token.text());
      }
    }
    return output;
  }
public static List<String> tokensToJavaStringList(Seq<KoreanToken> tokens, boolean keepSpace) {
    Iterator<KoreanToken> tokenized = tokens.iterator();
    List<String> output = new LinkedList<>();
    while (tokenized.hasNext()) {
      final KoreanToken token = tokenized.next();

      if (keepSpace || token.pos() != KoreanPos.Space()) {
        output.add(token.text());
      }
    }
    return output;
  }
Tokenize with the builder options into a String Iterable.

@param tokens Korean tokens (output of tokenize(CharSequence text)).
@return List of token strings.