For a Catalogue Item Notification with a NEW_ITEM, DATA_CHANGE, WITHDRAW, or DE_LIST command, a UCCnetMessageReceive collaboration object accommodates persisting the business object to a local identifier store by sending it to its ToIdentifier_Store port.
Before sending the UCCnetGBO_envelope business object to the port, the collaboration object first converts the UCCnetGBO_envelope business object to a UCCnetGBO_identifier business object by passing it through the map specified in the TOIDENTIFIER_STORE_MAP property. The collaboration object can also check if a duplicate item already exists in the identifier store. See the FILTER_DUPLICATE property for more information about checking for duplicate items.
Parent topic: Persisting items