Business delegate pattern

Related MCQs

• Which of the following acts as a bridge between user-invoked URI and a business method?
• Which of the following is an advantage of the statement – Separation of business logic from JSP?
• Upon invoking getRollbackOnly() method by a business method in an entity bean, which transaction attribute settings will lead the ejb container to throw an exception?
• A message driven bean is like statefull session bean that encapsulates the business logic and doesn't maintain state.
• Which of the following regarding business methods in a bean class is incorrect?
• Given the following code in a stateful session bean business method; try { Socket skt = new Socket(x,y); } catch (Exception ex) { ex.printStackTrace(); } Assuming that x and y are the port and IP addresses respectively of a running service, which is running on the same server, which of the following is correct?