Answer Posted / sitaram

to handle the errors:

in struts project to handle the error objet by using
ActionError object and to handle the errors by using
ActionErrors object.

for suppose

ActionError ae1=new ActionError("err.one");

ActionError ae2=new ActionError("err.two");

Action Errors aes=new ActionErrors();

aes.add(ae1);

aes.add(ae2);

saveErrors(request,aes);//store the errors object in request
object

to handle exception:

1)using try and cach blocks

2)using declarative exception handling technique

to handle the exceptions by using global exceptons tag in
struts-config.xml

<global-exceptions>

<exception key="gen.err"
type="java.lang.ClassNotFoundException" path="/gen.jsp"/>

whenever that exception will be came it executes the
gen.jsp page.

Who makes the struts?

886

---

Describe the mvc on struts?

913

---

What is the use of interceptor?

909

---

In which method of action class the business logic is executed?

927

---

Explain about logic match tag?

992

---

What is strut action mapping?

926

---

What is the difference in using Action interface and ActionSupport class for our action classes, which one you would prefer?

1087

---

Can you explain the directory structure for a struts folder in brief ?

910

---

What's mvc pattern ?

946

---

What is interceptor struts2?

931

---

Does struts include its own unit tests?

960

---

How to handle exceptions in structs?

1023

---

What is apache struts used for?

867

---

What is the use of form bean in struts?

870

---

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

951

---