Answer Posted / janet

ejbCreate()
ejbPostCreate()
setEntityContext()
ejbActivate()
ejbPassivate()
ejbLoad()
ejbStore()
ejbRemove()
ejbFindPrimaryKey()

How ejb invocation happens?

986

---

What is difference between ejb and spring?

935

---

What are the system services of ejb container?

1020

---

Differentiate ‘Stateful Session’ from ‘Entity Bean’ ?

958

---

What is the difference between message driven beans and stateless session beans?

935

---

What is pub/sub model?

1022

---

Should services be stateless?

873

---

What’s the difference between hibernate and ejb 3?

955

---

What is backing bean?

989

---

What is passivation and activation in ejb?

894

---

What do you mean by timer service and where it is used?

942

---

How is consistency maintained by Stateful Session through transaction updates ?

1111

---

Why do we use ejb?

940

---

What is the purpose of ejb in java?

1013

---

Explain the concept of connection pooling feature of ejb container?

909

---