The complete hierarchy of predefined
business objects is as follows:
Shelves: instances of the class
IltShelf
Cards: instances of the class
IltCard
Ports: instances of the class
IltPort
LEDs: instances of the class
IltLed
You can retrieve any of the above classes using the corresponding
GetIlpClass
method. You can handle any instance of these classes as a simple
IlpObject and get and set their attributes
with the generic methods
getAttributeValue and
setAttributeValue.