sb.append(msgUnitCache.toXml(extraOffset+Constants.INDENT));
}
I_Queue historyQueue = this.historyQueue;
if (historyQueue != null) {
sb.append(historyQueue.toXml(extraOffset+Constants.INDENT));
}
try {
MsgUnitWrapper[] msgUnitWrapperArr = getMsgUnitWrapperArr(-1, false);
for (int ii=0; ii<msgUnitWrapperArr.length; ii++) {