} else {
logger.log(Level.FINEST,
"{0} property [PropertyBoolean] contains NULL value", propertyName);
}
} else if (prop instanceof PropertyBooleanList) {
BooleanList booleanList = prop.getBooleanListValue();
Iterator iter = booleanList.iterator();
while (iter.hasNext()) {
Boolean val = (Boolean) iter.next();
if (val != null) {
valuesList.add(Value.getBooleanValue(val.booleanValue()));
} else {