stateless session bean with methods error 1 Answer(s) 5 years and 2 months ago
Posted in : Java Beginners
January 19, 2009 at 12:40 AM
Stateless Session Beans: A stateless session bean does not maintain a conversational state with the client. When a client invokes the methods of a stateless bean, the instance of bean variables may contain a state specific to that client only for the duration of a method invocation. Once the method is finished, the client-specific state should not be retained i.e. the EJB container destroys a stateless session bean. These types of session beans do not use the class variables (instance variables). So they do not persist data across method invocation and therefore there is no need to passivates the bean's instance. Because stateless session beans can support multiple clients, they provide the better scalability for applications that require large numbers of clients.
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Stateless Session Bean Example Error StatelessSessionBean Example Error Dear sir,
I'm getting following error while running StatelessSessionBean example on Jboss. Please help me...)
Please visit the following link:
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A statelesssessionbean does not maintain... i.e. the EJB
container destroys a statelesssessionbean. ... there is no need to passivates
the bean's instance. Because statelesssession beans can
session Which methods can be invoked by the container on a statelesssessionbean
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using stateful sessionbean.
The purpose of account is to performs two... bean:
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A statelesssessionbean does not maintain a conversational state with the
client. When a client invokes the methods of a statelessbean, the ... destroys a statelesssessionbean.
These types of session beans do
Chapter 2. Client View of a Session Bean
or examples about the client view of a sessionbean's local and remote home interfaces, including the code used by a client to locate
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why do we need session?
actually what stored in a session?
also with a small example?
1) HTTP is a stateless protocol, it can... and user would not able to retrieve the information. So, Session provides