What is session bean?

915

---

List down the steps for the demonstration of ejp persistence mechanism.

1028

---

What is mdb?

987

---

What are the aware interfaces in struts2?

949

---

What are the 5 constants of action interface?

961

---

What are the bundled validators?

963

---

What is actioncontext?

898

---

What is the difference between plain-validator and field-validator?

899

---

What does params interceptor?

887

---

What is actioninvocation?

898

---

What does validation interceptor?

930

---

What are the life cycle methods of interceptor?

921

---

What does execandwait interceptor?

965

---

What are the features of struts?

968

---

Explain hibernate architecture?

312

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