11.4.2. EAR Scoping
				You can control how class isolation between deployments behave with the 
isolated property in deployers/ear-deployer-jboss-beans.xml, as follows:
			<!-- A flag indicating if ear deployments should have their own scoped class loader to isolate theirclasses from other deployments. --> <property name="isolated">false</property>
<!-- A flag indicating if ear deployments should have their own scoped
   class loader to isolate theirclasses from other deployments. -->
   <property name="isolated">false</property>