protected StringBuilder toStringSimpleSB() {
    final StringBuilder sb = new StringBuilder();

    sb.append("pid=");
    sb.append(getProcId());

    if (hasParent()) {
      sb.append(", ppid=");
      sb.append(getParentProcId());
    }

    /*
     * TODO Enable later when this is being used. Currently owner not used. if (hasOwner()) {
     * sb.append(", owner="); sb.append(getOwner()); }
     */

    sb.append(", state="); // pState for Procedure State as opposed to any other kind.
    toStringState(sb);

    sb.append(", hasLock=").append(locked);

    if (bypass) {
      sb.append(", bypass=").append(bypass);
    }

    if (hasException()) {
      sb.append(", exception=" + getException());
    }

    sb.append("; ");
    toStringClassDetails(sb);

    return sb;
  }
Build the StringBuilder for the simple form of procedure string.
@return the StringBuilder
hbase-procedure/src/main/java/org/apache/hadoop/hbase/procedure2/Procedure.java