* @see "JSR 115 4.6.1" Container Subject Policy Context Handler
*/
ConfigurationUtil.registerPolicyContextHandler(new PolicyContextHandlerContainerSubject(), true);
ConfigurationUtil.registerPolicyContextHandler(new PolicyContextHandlerSOAPMessage(), true);
ConfigurationUtil.registerPolicyContextHandler(new PolicyContextHandlerHttpServletRequest(), true);
ConfigurationUtil.registerPolicyContextHandler(new PolicyContextHandlerEnterpriseBean(), true);
ConfigurationUtil.registerPolicyContextHandler(new PolicyContextHandlerEjbArguments(), true);
if (!POLICY_INSTALLED) {
policyProvider = sysOverRide(policyProvider, POLICY_PROVIDER);