public String toString() {
    String out =
        "PortfolioPdx [ID=" + ID + " status=" + status + " type=" + type + " pkid=" + pkid + "\n ";
    for (final Object o : positions.entrySet()) {
      Map.Entry entry = (Map.Entry) o;
      out += entry.getKey() + ":" + entry.getValue() + ", ";
    }
    out += "\n P1:" + position1 + ", P2:" + position2;
    return out + "\n]";
  }
***
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/PortfolioPdx.java