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Vidya Sethuraman

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Recent posts by Vidya Sethuraman

Please correct me if I'm wrong.

I observed that the scriptlet tag is not closed in the first line.
Hi,

I've been working on J2EE technology. I'm preparing for SCWCD (Web component) exam. I'm going to learn ATG and work on that in my new project. How is the demand for ATG?

Thanks!
13 years ago
Hi,

What is the correct answer?
D or E

Thanks!
Hi,

I tried out the example
1: ${true < false} <br>
2: ${true == false } <br>
3: ${true > false} <br>
4: ${true > "false"} <br>
5: ${false eq "false"} <br>
6: ${false < "naren"} <br>
7: ${false eq "0"} <br>
but I'm getting the following error:
javax.servlet.jsp.el.ELException: Attempt to apply operator "<" to arguments of type "java.lang.Boolean" and "java.lang.Boolean"

Thanks!
Congrats!

How did you read the specs? Did you just take the spec reference mentioned in the HFSJ chapter-wise exam or did you scan the entire specs right from the start?

Thanks!
Hi,

What did you find was the toughest section in the exam?


Thanks!
Hi,

I need some information regarding the scjp1.5 exam.
My friend has already registered for SCJP1.4 but hasnt taken up the exam.
Can she now change the registration to 1.5 exam ? is it possible?

Thanks!
Hi,

Thanks Satou.
What if i declare in the DD a session listener and a context listener in this order, then on application shutdown, how are the listeners notified?
Is it just reverse order or according to spec.
"Session listeners must be notified of session invalidations prior to context listeners being notified of application shutdown."

Thanks!
Hi,

In servlet spec 2.4, pg 82,
SRV.10.3.4 Notifications At Shutdown
On application shutdown, listeners are notified in reverse order to their declarations with notifications to session listeners preceeding notifications to context listeners.
Session listeners must be notified of session invalidations prior to context listeners being notified of application shutdown.

If in DD, we define context lifecycle listener before a HttpSession listenerlistener, then how does the notification work?
During shutdown, which one is notified first?

Thanks!
Hi,

How were the questions on Patterns? Was it tough?
Which sections did u find tough and loose scores?

Thanks!
Hi,

check the errata..

{407} whole page;
As the .jspf convention is not supported by default in Tomcat, the following mapping
needs to be added to the application's web.xml for the example to work correctly:

<servlet-mapping>
<servlet-name>jsp</servlet-name>
<url-pattern>*.jspf</url-pattern>
</servlet-mapping>
Hi,

Thanks for the quick reply! I read the spec and I think an empty <auth-constraint> is always the final word!
Hi,
I have a doubt regarding Deuling <auth-constraint> elements.
How does the container resolve access
if one security-constraint, has empty <auth-constraint/> tag and
the other constraint has
<auth-constraint>
<role-name>*</role-name>
</auth-constraint>

Which one does it consider?
Allow access to everybody or allow access to nobody.

Thanks!
Hi Narender,

Congrats! My email ID is vidya.sethuraman@wipro.com
Please mail me the reference material to prepare for SCWCD.

Thanks!