How to use

NullInterceptor

in

org.jboss.ejb3.tx

  public Object createPerJoinpoint(Advisor advisor, Joinpoint jp)
  {
   // We have to do this until AOP supports matching based on annotation attributes
   TransactionManagementType type = TxUtil.getTransactionManagementType(advisor);
   if (type != TransactionManagementType.BEAN)
     return new NullInterceptor();
   
   TransactionManager tm = TxUtil.getTransactionManager();
   boolean stateful = advisor.resolveAnnotation(Stateful.class) != null;
   // Both MessageDriven and Stateless are stateless
   if(stateful)
     return new StatefulBMTInterceptor(tm);
   else
     return new StatelessBMTInterceptor(tm);
  }
}

  public Object createPerClass(Advisor advisor)
  {
   EJBContainer container = EJBContainer.getEJBContainer(advisor);

   Object domain = null;
   try
   {
     InitialContext ctx = container.getInitialContext();
     SecurityDomain securityDomain = (SecurityDomain) advisor.resolveAnnotation(SecurityDomain.class);
     if (securityDomain != null)
     {
      String domainName = securityDomain.value();
      domain = SecurityDomainManager.getSecurityManager(domainName, ctx);
     }
   }
   catch (NamingException e)
   {
     throw new RuntimeException(e);
   }
   
   Interceptor interceptor = new NullInterceptor();
   if (domain != null)
   {
     interceptor = new RunAsSecurityInterceptorv2(container, getRunAsIdentity(container));
   }
   return interceptor;
  }  
}

return new NullInterceptor();