Question
How does EJB invocation take place?

Answers

Home Object reference is retrieved from the Naming Service via JNDI. Home Object reference is returned to the client. The steps are:

Created a new EJB Object via Home Object interface.
Created an EJB Object from the Ejb Object.
Returned an EJB Object reference to the client.
Invoked business method by using EJB Object reference.
Delegate requested to Bean (Enterprise Bean).   Your Comment




More Software,Java Questions..
What is the inputsplit in map reduce software?

Can variables be used in Java without initialization?

What is the difference between java bean and enterprise java bean?

What is software configuration management?

How does the java database connectivity (jdbc) work?

What are the advantages of threads in java?

What Is Java Api For Xml-based Rpc (jax-rpc)?

How can you implement fine-grained auditing?

What is IBM’s simple explanation for Big Data’s four critical features?

What is static synchronized method in JDBC API? Give an example?

What does the NULLIF function do?

What happens if a start method is not invoked and the run method is directly invoked?

Should we override finalize method

what is the difference between mysql_fetch_array and mysql_fetch_object?

How will XML affect my document links?

What is object cloning in Java?

Why to use Style Sheets?

What are Filters in MVC?

Can you explain Application layer in OSI model?

How to define new testplan attributes?



Search
Can you Answer!!
  • Q Significance of Anomalous secondary growth in Bignoniaceae ?
  • Q How can we increment subscript and index?
  • Q Write Notes on Phenol chloroform extraction in DNA isolation
  • Q What is cd15 expressed on?
  • Q Where can I find a list of the latest JDBC drivers ?
  • Q How many programmers know either C or Pascal?
  • Q Will you be comfortable in relocating?
  • Q explain lunate
  • Q Scrambled Eggs was the working title of which Beatles song
  • Q Which part of constitution is related to statutory povisions for Panchayet Raj in villages?
  • Q What is scope of planning?