Victor Maehira

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since Mar 08, 2007
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Recent posts by Victor Maehira

Hi

I´ve just passed the 1Z0-807 exam, the first part of OCMJEA 6. My main resource was the Cade´s book (Sun certified enterprise architect Java EE study guide (2nd Edition)), however it is not enough. I had to study JAX-RS (restfull) and Dependency Injection separated.

In this exam, each point is very precious. For you to play safe, look for an OCMJEA 6 book among that are now available like "Java EE 6 Enterprise Architect Exam Guide" from Oracle Press.
Besides performance, I would take into account the database model. Mainly in legacy databases, you may find unnormalized tables, poor referential integrity and other aberrations that JPA does not fit. If you choose JPA in these cases, you will probably solve problems coding SQL queries instead of taking advantage of the framework.
Hi javaranchers!

I passed the OCA Java 7 (1z0-803) today.

I'd like to postpone it, however my voucher was about to expire. To may surprise, my mark was 95%.

I started to study one year ago with "Oca Java Se 7 Programmer I Study Guide (Exam 1z0-803) (Oracle Press)". I also bought the Enthuware simulator, that was very usefull.

Moreover, I attend a Brazilian e-learning prep course called Alura.

Thanks!
9 years ago

Victor Maehira wrote:Hi javaranchers!
I am trying to code a client to consume a MS Exchange web service. Has anyone had to implement it?

I am getting the following exception:



I tried some suggestions like the links below:
http://www.reidmiller.name/exchange_web_services_w...ceporttype_with_authentication
http://social.technet.microsoft.com/forums/en-US/e...b-0002-49ca-a931-bfef0817613c/

Do you have any clue?
Thanks in advance!

10 years ago
I am getting the same Exception (java.lang.IllegalStateException: Factory$org.jboss.aspects.remoting.InvokeRemoteInterceptor is already installed.) while starting a jboss-eap-5.1 even without any application to be deployed. I' ve already tried to clean tmp, work and data directory instance. Anyone has a solution? Thanks!
11 years ago
Hi!
Thanks to java 6 sunmscapi, it is possible to read windows certificate store using java.security.KeyStore
Example:
KeyStore ks = KeyStore.getInstance("Windows-ROOT");

However, it only accepts Windows-ROOT (root certificate chains) and personal store (Windows-MY).
I need to read the intermediate chain. SunMsCapi does not implement it, something like "Windows-intermediate".

Do you know how to do it?! Or, even using another API?

Thanks!
14 years ago
Hi!
I've just finished reading this book! This book made me rethink how we get lost among many methologies or process in software development while what realy matters is the code quality. I am not saying methology is not important, however I do not observe that companies give the attention coding really deserves. Very practical book! I recommend it!
Have fun!
14 years ago
Good night!
As far as I know, the only up-to-date book for the last version of the exam is the Cade´s book 2n edition:

http://www.amazon.com/Certified-Enterprise-Architect-Study-Guide/dp/0131482033
Good night!
I found this book in the list about SCEA in javaranch:
http://www.amazon.com/Architectures-Middleware-Strategies-Building-Integrated/dp/0201709074

It seems to be very interesting, however I´ve never heard anybody talking about it.
Moreover, it is a little old. It was done in 2000.

Javaranchers, do you recommed it?
Thanks!
Good night!
The "Elements of Reusable Object-Oriented Software " (gof) is mentioned in the objects of SCEA. However, I believe it is "heavy" as a first contact with Design Patterns. I wish I had started with "Head First Design Patterns".

Good luck!
Hi Javaranchers!

I could not convince myself that there is an up-to-date book list for SCEA 5. There is long list, however most of them are for the old version of the exam:

https://coderanch.com/t/437913/Architect-Certification-SCEA/certification/Help-SCEA-bibliography

https://coderanch.com/t/429640/Architect-Certification-SCEA/certification/If-you-could-choose-just


THE ONLY BOOK that I´ve heard about the last version of SCEA (310-052):

http://www.pearson.ch/Informatik/Programmierung/Java/1471/9780131482036/Sun-Certified-Enterprise-Architect-for.aspx

Very likely it will be published in December!
WSDL:
15 years ago
Hello!
I am sending the files required to build the ws client:

wsdl:


messages.xsd


types.xsd


Thanks!
15 years ago
Hi javaranchers!
I am trying to code a client to consume a MS Exchange web service. Has anyone had to implement it?

I am getting the following exception:



I tried some suggestions like the links below:
http://www.reidmiller.name/exchange_web_services_w...ceporttype_with_authentication
http://social.technet.microsoft.com/forums/en-US/e...b-0002-49ca-a931-bfef0817613c/

Do you have any clue?
Thanks in advance!
16 years ago