Praveena Venigalla

Ranch Hand
+ Follow
since Oct 29, 2003
Cows and Likes
Cows
Total received
0
In last 30 days
0
Total given
0
Likes
Total received
0
Received in last 30 days
0
Total given
0
Given in last 30 days
0
Forums and Threads
Scavenger Hunt
expand Ranch Hand Scavenger Hunt
expand Greenhorn Scavenger Hunt

Recent posts by Praveena Venigalla

Hi,
I think some Jar files are missing,when you are deploying in the Websphere App Server 4.0 . If you can verify your classpath on your local machine to that of the other Env where you are deploying ,then you may come up with solution.

Thanks,
Praveena
15 years ago
Hi Friends,
Can anyone suggest me where I can find the sample exams for OCP 1Z0-007 SQL exam.
Are there any links in Java Ranch site like those for JCP,SCWCD?
Your quick response is greatly appreciated.

Thanks,
Praveena.
15 years ago
Thanks for the Link it is very useful.

Have a Nice day,
Praveena
Shashank,
The link you have provided is not valid.Please provide us the correct one.

Thanks,
Praveena
Hi Premil:
You need to add the third party libraries to your classpath as external jar files.

If you are using WSAD : do as follows
1.)Right click on your project-->select Properties
2.)Pop-up window opens ---select Java build path on left side.
On right side go to Libraries tab ---->Click on Add External Jars to add the jar file you needed.

You can directly go to your classpath file and edit it by adding the path for Jar files you needed for your project.

Thanks,
Praveena
[ March 17, 2005: Message edited by: Praveena Venigalla ]
Hi,
We have to write the IBM exam at the prometric centre only.

Thanks,
Praveena
Hi Hari,
I have one Question:
You mentioned that
1. Professional XML
Almost covers all parts of exam other than security.
Chapters 2,3,4,5,6,8,9,10, 11, 12, 16, 20, 24.
I have seen the book Professional XML(2001 Edition).I found only 18th chapters.After that Appendix(A-H).
You mentioned chapter 20,24.Do you mean they are Appendix B and F
Chapter 16 :Case Study 2 --XML and Distributed Applications.
Appendix B :IE5 XML Document Object Model.
Appendix F :CSS Properties.
Please Clarify.
Thanks in Advance.

Praveena
Hi all,
The link provided by AMERICO SOUZA is the having correct QA for the pre-assememnt sample test by IBM.I used the same link for writing sample test and got my voucher.
Thanks AMERICO SOUZA.

Thanks,
Praveena
Hi
Iam also interested in doing that project.How many people are needed for that project?When are you planning to start?

praveena
You cannot start/stop the MDB from the program.
As Olli told for WAS we can start/stop the listener ports to which the MDB bean is configured to.

praveena
Hi,
As EJB's cannot directly acess the file system:
one solution for logging to text file from EJB is write some Helper(Java) class.
First put the log4j.properties file in one location like C://log4j/log4j.properties.
In log4j.properties you have to mention where the log file has to be created.
In helper class:
Logger logger=Logger.getLogger("some string val");
PropertyConfigurator.configure("/log4j/log4j.properties");--this will read the log4j.properties file.
write a method which creats Logger object and return the logger to calling method.
In your EJB call this method and get the logger.
From this logger you can write debug or error or warn statements.
You can use the same class from servlet also.

Let me know if u have any Questions.

Praveena.
[ December 08, 2004: Message edited by: Praveena Venigalla ]
Hi all,
I have started preparing for the exam couple of days back.
I have read many posts in this forum,all said like it will take min of 2months and maximum of 3 months to prepare from scracth and pass the exam in first attempt.I dont have any idea about the webservices.I started reading blueprints first.I have ordered RMH expecting to receive it in 2 days.Will be posting many questions in future.

Thanks
praveena.
Hi Naveena,
Probably by this time you must have completed your exam.
I wish i could get some help from you how to prepare for the exam.
I am planning to write the exam in 1st week of Feb 2005.
So give me some suggestions how to prepare for the exam with in short time
as we too have requirement of webservices for our next release.

Thanks,
Praveena
Hi,
I didn't get your question correclty.Could You please explain it exactly what u mean by client?
So that I can help u.
I have used "Head First EJB" by Kathy Sierra for my EJB certification.It is really good book for starters.Kathy and Bert Bates have done a great job by writing that book in comic style.
You will really enjoy learning EJB from that book.