Can a WorkManager be looked up in JNDI and used directly?

Issue

• Can the WorkManager be directly used in the application?
• Is there something similar to WebLogic CommonJ Framework or WebLogic Work Manager API in JBoss EAP ?
• Can a bean create the WorkManager as follows :

//get MBean Server
MBeanServer server = MBeanServerLocator.locateJBoss();
//get WorkManager
ObjectName objectName = new ObjectName("jboss.jca:service=WorkManager");
JBossWorkManagerMBean jwm = (JBossWorkManagerMBean)
MBeanServerInvocationHandler.newProxyInstance(server,objectName,JBossWorkManagerMBean.class,false);
WorkManager wm = jwm.getInstance();
//schedule Work for Execution
wm.scheduleWork(new SomeWork());

• What the default-workmanager does in JBoss EAP ?
• Is the JCA work manager related to the resource-adapter subsystem and if yes then how ?