Cheo Gomez

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since Jan 24, 2012
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Recent posts by Cheo Gomez

Good morning Keith, to what public the book is oriented to? and how it is structured?
They aren't D&D questions on the exam, good luck
Hi Rees, thankyou very much for answering, my jsp is in that way
I have the application integrated with spring, can it be the problem?



Rees Byars wrote:It may be helpful for you to post your jsp code as well (assuming you are using jsp).

If using getUsuario() is working, then it would appear that the problem may be the way you are referencing your object in your jsp.

My guess is that you have something like this in your jsp:



This would work with getUsuario(), but this will not work with getModel(). The reason is that the model object is placed on the top of the ValueStack. So to reference it in your jsp, you would do this:



As a side note, you really shouldn't access the request in the manner that you are using. Instead, you should have your action implement the ServletRequestAware interface.

12 years ago
Hello friends,
I have an issue that I cannot understand what is happening with that cocd



I cannot retrieve any attribute from the object Usuario unless I add a this method to my code



Have anybody before have this issue, plese help!!
12 years ago
Hi, Im trying to do the same, could you please send me the code of your example?
thank you very much
12 years ago

massimiliano cattaneo wrote:Hello
I've passed the OCPJWCD 6.0 exam today with 87%.



Congratulations, what material did you use? how long did you prepare for the exam?
12 years ago
Well I started in half december, but I have been lazy, I started using a book called sybex scjp, but it was not sufficient I need to read some chapters of kathy sierra book, the last month I was doing mocks whizlabs mock and losing some time, I was not continous in the study, I left the books some days and then take it back, I do the objective exams of whizlabs and after that the mock exams, i did the scjptest.com exam, but in the real exam I only saw a nested class question, about 5 threads, but most of the exam was declaration and access control, few api content related stuff, that and whizlabs focus on some hard question of stuff that doesnt come so hard in the exam I think they should need to focus more in declaration objective and erase theirs waiti- notify questions as well as their serialization content, but anyway kathy sierra book is awesomen because you learn many things, and of course this forum gave me a lot of confidence and good energy before doing the exam and explaining some doubts too. Thank you all guys
12 years ago
Hi all folks, I have passed today with 73 %

I used Kathy Sierra and Bert Bates books, the mocks exams I used where the ones of whizlabs, is good, but I think the extra is doing an exam of the scjptest.com, they have good questions there.
Thank you all
12 years ago
Hello guys

Im doing my SCJP test tomorrow, what do you guys think I should do today?
P.D: I have already done a mock test at the same time I will do the test tomorrow, what else can I do?
regards

12 years ago
And how was your scoring with ExamLab, I have been using whizlabs
12 years ago
Hi Daniel, Congratulations what Simulator did you use?
12 years ago
Hi, what is the basic knowledge before reading the book?
Regards
the main thread has the lock of SA?
does the wait method gets called?
the run method is executed in this code?
12 years ago
Hi comunity, I have a doubth with this question, I dont understand, when they made the call to syncronized(sa) in the main method, what object they are sincronizing?


12 years ago