public String toString() {
    String out =
        "Portfolio [ID=" + ID + " status=" + status + " type=" + type + " pkid=" + pkid
            + System.lineSeparator();
    if (positions != null) {
      for (final Object o : positions.entrySet()) {
        Map.Entry entry = (Map.Entry) o;
        out += entry.getKey() + ":" + entry.getValue() + ", ";
      }
      out += System.lineSeparator() + " P1:" + position1 + ", P2:" + position2;
    }
    return out + System.lineSeparator() + "]";
  }
THIS FILE IS ENCODED IN UTF-8 IN ORDER TO TEST UNICODE IN FIELD NAMES. THE ENCODING MUST BE
SPECIFIED AS UTF-8 WHEN COMPILED
geode-junit/src/main/java/org/apache/geode/cache/query/data/Portfolio.java