Can PXE be deployed within an application server or web container?
A. Yes, PXE can be deployed into most common application servers. However, it is important to note that PXE is not an enterprise application in the J2EE sense: PXE manages its own transactions and threads. Consequently, if PXE is deployed using a WAR or EAR file, it will be in violation of a number of J2EE contracts.