karthikeyan kumar

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since May 19, 2009
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Recent posts by karthikeyan kumar

Hi,

http://www.microsoft.com/DOWNLOADS/details.aspx?FamilyID=fe118952-3547-420a-a412-00a2662442d9&displaylang=en

Have anybody tried to create JAXB beans for excel 2003 "excelss.xsd" schema in RSA. I keep getting too many errors. Is this really possible ?

Thanks
Karthi
13 years ago

I referred all the online tutorials and the websites realted to this topic. One important thing is keep the design simple and make sure people understand it.

Thanks to coderanch website for all the clarifications.

Regrads
Karthi
13 years ago
Hi,
I have a question to interpret the following statement in the below link

http://publib.boulder.ibm.com/infocenter/wasinfo/v7r0/index.jsp?topic=/com.ibm.websphere.express.doc/info/exp/ae/twbs_jaxwsclientasync.html

Using an asynchronous message exchange

By default, asynchronous client invocations do not have asynchronous behavior of the message exchange pattern on the wire. The programming model is asynchronous; however, the exchange of request or response messages with the server is not asynchronous. To use an asynchronous message exchange, the com.ibm.websphere.webservices.use.async.mep property must be set on the client request context with a boolean value of true. When this property is enabled, the messages exchanged between the client and server are different from messages exchanged synchronously. With an asynchronous exchange, the request and response messages have WS-Addressing headers added that provide additional routing information for the messages. Another major difference between asynchronous and synchronous message exchange is that the response is delivered to an asynchronous listener that then delivers that response back to the client. For asynchronous exchanges, there is no timeout that is sent to notify the client to stop listening for a response. To force the client to stop waiting for a response, issue a Response.cancel() method on the object returned from a polling invocation or a Future.cancel() method on the object returned from a callback invocation. The cancel response does not affect the server when processing a request.


My question here is only when we set the "mep" property the client then starts the local http server connection and waiting for the reponse from the server. But if we did not set this flag then either your actual client will be waiting (Polling method) or the listener might be waiting (call back method).


1) Use polling method and then call cancel() method will result in cancelling all the waiting threads on the client side to receive the reponse
2) set the mep flag but still call the cancel method will result terminating the above the new Http connection

the point i want to make sure is we use async call to "call and return" and i dont want any threads to wait on the client side expecting the results based on my requirement.

Can any of you thought about this ?


Thanks
Karthi
Hi,

Finally i have passed the SCEA 5 exam. Find below my score details

SCEA Part 1 - 96%
SCEA Part 2 &3 - P 0

I guess the '0' above gives no meaning with respect to the score. Do they provide score for Part 2 and 3 ?


Also please tell me how long it will take to receive the certification packages ?


Thanks to all the members here in this forum. My hats off to coderanch WebSite.


Regards
Karthi
Hi,

Finally i have passed the SCEA 5 exam. Find below my score details

SCEA Part 1 - 96%
SCEA Part 2 &3 - P 0

I guess the '0' above gives no meaning with respect to the score. Do they provide score for Part 2 and 3 ?


Also please tell me how long it will take to receive the certification packages ?


Thanks to all the members here in this forum. My hats off to coderanch WebSite.


Regards
Karthi


13 years ago
Hi,

Finally i have passed the SCEA 5 exam. Find below my score details

SCEA Part 1 - 96%
SCEA Part 2 &3 - P 0

I guess the '0' above gives no meaning with respect to the score. Do they provide score for Part 2 and 3 ?


Also please tell me how long it will take to receive the certification packages ?


Thanks to all the members here in this forum. My hats off to coderanch WebSite.


Regards
Karthi


13 years ago
It is all related to justification related to your design.
Hi,
I have written my scea part 3 essay exam today.Can anyone tell me,how many days will it take normally to get the results?


Thanks
karthik
Friends,

I understand we are all really working/worked hard to get the SCEA certification for all the 3 levels. But after passing this how are we going to market this to improve career or our salary ?

After becoming an SCEA what are all our options ? Can we try some big companies like IBM or SUN (ORACLE) ?

I still hear some of my co-workers saying this is all waste of time and why do we need this certifications ? But from my perspective i learned a lot and it gave me an idea of how i should architect an application and also how to solve the design problems.

Did any of you get recognized for this SCEA certification? Please share your experience. I understand the economy is bad but people still get good jobs. So please advise.

Thanks
Karthi



Hi,

1) Can we use "PNG" format images for UML diagrams?
2) My assigment size came around 339 KB? is it okay ?

Thanks
Karthi
Ok, i understand this but i am getting too much into the words they used in the assignment like system always calls X with java api and X (X has proprietary java api for sending shipping requests ) in turn sends requests to Y ("Y uses a web service to accept shipping requests"). Or should i assume that X and Y are seperate and X uses java api and Y can accept web service requests.

Thanks
KArthi
Hi ,
I have a scenario where my use case says " System has relationship with X and Y for sending the shipments". "X has proprietary java api for sending shipping requests and Y uses a web service to accept shipping requests".


What i understand from this is ,system can send shipping requests to both X and Y. Y can be web service provider and we can be web service client to send the shipping requests. But i am not sure how to interpret X. How to interpret this "x" ? Any thoughts.

Thanks
Karthi
Yes, but i really dont want to introduce one more subsystem without the reference in the requirements. Did anybody have any idea ?


Thanks
Hi,
I have a scenario where i have to display product category / product list but my use case is not talking about any CMS. Can i assume and CMS system here? If i assume then i have to include a CMS system actor in the sequence diagram. Any thoughts ?

Thanks
karthi
Hi,
I was drawing sequence diagram but due to some reason the one of the component's life line went upto very bottom of the diagram. I could not bring it back to normal height level.

Any idea to fix this problem ?

Thanks
Karthi