Given the code fragment:

How can you get all property names of a JMS message in the JMS consumer onMessage operation?

You set up an item organization and an inventory organization as part of your customer's requirement.
Your customer has, by mistake, performed a receipt transaction in the item organization instead of the inventory organization. How will you rectify this error?

Which two features are provided by the JSTL Core library for a JSP? (Choose two.)

You have been assigned to the Widget Editor portion of an application. It contains a Widget Editor Facelet page, the Widgetclass, and a simple WidgetEditorbacking bean, which contains a reference to the current Widgetinstance.
Given the code fragment from the Widgetclass:

Given the code fragment from the Facelet page:

The page displays Conversion Error when a user fills out all the form fields and clicks the Save button.
Which step do you perform to fix this problem?

A customer has one Business Unit, two Legal Entities, and each have eight warehouses (defined as Inventory Orgs). While trying to set up Cost Organizations for each of these Legal Entities you were unable to perform the mandatory step of assigning the Profit Center Business Unit for one set of eight Inventory Organizations; however, you could do it for the other set.
What is the reason for this?