Cart to have only single line Item

There is no validation for cart to have single device with single plan. Each order should have only one device with plan. And Device PARTNUMBER in each region can differ. But should consider as same device even its partnumbers are different. OrderItemAddCMDImpl, OrderItemUpdateCMDImpl, OrderPrepareCMD, Order processCMDImple commands are customized.

Platform: IBM WebSphere

Versions: 7

Tags: WAS, Line Item, Cart line Item