Answered Questions
What is the difference between Javabean and ejb
Asked By: Interview Candidate
| Asked On: Aug 5th, 2005
Answer posted by mohan on 2005-05-20 08:40:04: Java beans is intra-process component where as ejb is an inter-process component Javabeans is particularly well-suited for asynchronous, intra-application communications among software
Answered by: sai.pappu on: Sep 12th, 2008
JavaBean :1. Low-level approach for developing re-usable components for building different Java applications (Applets, stand-alone applications etc.).2. Java Beans runs in a JVM, just like other norma...
Answered by: Guest on: Dec 14th, 2005
JavaBeans- are reuseable,non-deployable components. They can't exist independently.EJB - are deployable, reuesable, server side components. They can exist independently or in integration with other components.
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Hi, A message-driven bean is an enterprise bean that allows J2EE applications to process messages asynchronouslyAdvantages-----------------A single message Driven bean can process messages from multiple clientsThey are invoked asynchronously.
It processes multiple JMS msgs asynchronously. It has no home or remote interfaces, and so cannot be directly accessed by internal / external clients. Clients interact with MDB only indirectly by send...