Answer Posted / gangadhar m

Hi.

In Struts we can handle the run time exceptions in two ways.

1). by using try& catch Blocks in ActionSubClass

2). by Using <exception> in struts-config.xml this is two ways

a) Either handle exceptions globally by using
<global-exceptions>
<exception-type>java.lang.Exception</exception-type>
<exception-location>1.jsp</exception-location>
</global-exceptions>

In this approach if u get exception any jsp page it
automatically goes to 1.jsp and their u dispay the errors by
using <html-errors/>


b) or u can handle the exceptions as locally i.e particular
to action class

<action-mappings>
<action
name=""
type=""
validate="true"
input="1.jsp">
</action>
</action-mappings>

How is the action mapping specified?

898

---

What is the purpose of interceptors?

948

---

Explain design patterns which is used in struts?

919

---

how to develop the submit and search operations in single jsp using struts?

2924

---

What is the apache struts vulnerability?

888

---

What are the sections into which a strut configuration file can be divided?

996

---

Why was reload removed from struts (since 1.1)?

933

---

What is the need of struts?

921

---

Is struts mvc framework?

868

---

What are struts in java?

854

---

What is the purpose of execute() method?

1010

---

Describe the mvc on struts?

913

---

What configuration changes are required to use Tiles in Struts?

939

---

What is execute method in struts?

870

---

What types of validations are available in xml based validation in struts2?

970

---