Management server 103 reads {HEAD ~ each property file} in {TAIL ~ the array} and instantiates a property object according to the property class field 
in
Management server 103 reads { HEAD ~ each property file } in { TAIL ~ the array } and instantiates a property object according to the property class field
OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH