Answer Posted / jac

MVC architecture acts just as an application interface.its
has got 3 parts
1) model
2) view
3) controller

The main aim of MVC architecture is to separate the
business logic and application data from the presentation
data to the user

Advantages

1. They are resuable : When the problems recurs, there is
no need to invent a new solution, we just have to follow the
pattern and adapt it as necessary.
2. They are expressive: By using the MVC design pattern
our application becomes more expressive

What is the use of form bean in struts?

911

---

What is apache struts used for?

919

---

What do you mean by ognl?

997

---

What is the use of jsonvalidation?

1125

---

What is the difference between struts and spring?

936

---

What is struts.devmode?

1043

---

What are the steps required for setting up validator framework in struts?

1012

---

What is the significance of logic tags in Struts?

979

---

How can we write our own interceptor and map it for action?

1054

---

Which configuration files are used in struts?

956

---

What is request processor and how does it relates to action mapping?

1035

---

Whats the difference between the default namespace and the root namespace?

976

---

What is controller in struts ?

984

---

What is purpose of execandwait interceptor?

1085

---

Can I have html form property without associated getter and setter formbean methods?

1005

---