Answer Posted / srilatha ghanta

Struts supports two types of validation
1)"pro grammatical validations" ,performed using
validate()method in form bean.
public ActionErrors validate(ActionMapping mapping,
HttpServletRequest request) {
}
validate method return type is ActionErrors ,it holds set of
ActionError objects.


2)"declarative validations" ,handled by struts frame work only.
Struts provides a XML file validator-rules.xml which
contains standard validation methods

so this fie is configured into our application like this in
struts-config.xml file using <plug-in >tag.
we are having the responsibility inform to framework which
validations only u are using in Ur applications.that
particular keys can be defined in validation.xml file.
this file also configured in struts-config.xml
<plug-in
className="org.apache.struts.validator.ValidatorPlugIn">
<set-property property="pathnames"
value="/org/apache/struts/validator/validator-rules.xml,
/WEB-INF/validation.xml" />
</plug-in>

How client side validation is enabled on a jsp form?

1060

---

What is defeult result type?

1050

---

What is the purpose of @keyproperty annotation annotation?

961

---

What is package name in struts xml?

987

---

Explain the difference between dispatchaction and lookupdispatchaction in struts?

6335

---

What is the use of form bean in struts?

906

---

What does params interceptor?

926

---

Can you give an overview of how a struts application flows?

943

---

What is the purpose of '@keyproperty'?

1021

---

How is the mvc design pattern used in struts framework?

947

---

What are the major differences between html tags and strut specific html tags?

921

---

Explain about the future of struts?

936

---

What is the procedure of operation of a form tag?

951

---

What are action errors?

971

---

How do u provide security to ur project?(Banking domain project)

4866

---