1Z0-864 free dumps

Oracle Java Enterprise Edition 5 Enterprise Architect Certified Master Exam (Step 1 of 3) 1Z0-864
Exam Number/Code : 1Z0-864
Exam Name : Java Enterprise Edition 5 Enterprise Architect Certified Master Exam (Step 1 of 3)
One year free update
Once failed,100% refund
Questions and Answers : 238Q&As
Update Time : 2012-12-16
Price : $79.00

Free 1Z0-864 PDF Demo Download
17.What are two benefits of using the Value List Handler pattern? (Choose two.)
A. Improves network performance
B. Facilitates exposing existing services
C. Provides an alternative to potentially inefficient EJB finders
D. Facilitates post-processing across heterogeneous requests
E. Provides a mechanism to support shared elements of composite views
Answer: A,C

18.What are two capabilities of the Abstract Factory pattern? (Choose two.)
A. Creates whole-part hierarchies
B. Creates families of related objects
C. Enforces dependencies between concrete classes
D. Specifies the types of objects to create using a sample instance
E. Separates the construction of a complex object from its representation
Answer: B,C

The Oracle Certified Master, Java EE 5 Enterprise Architect certification is an industry recognized vendor neutral credential. The certification is proof of a person's competence for architecting and designing Java EE compliant applications with an emphasis on making the best use of Java EE features to create flexible, scalable, secure designs. uCertify‚Äôs guaranteed certification prep for 1Z0-864 oracle is comprehensive and helps you not only earn your certification in the shortest time possible, but to also gain the knowledge required on the job.

Many exam questions and answers providers in the market focus solely on passing the exam while skipping the real-world exam preparation. This approach only gives short-term solution while giving the candidates real setbacks in the job market. The main focus of Test4actual 1Z0-864 test questions is to teach you the techniques to prepare your exam in the right sense covering all aspects of the exam. Our 1Z0-864 questions are more than just a 1Z0-864 cram materials. Our exam questions, 1Z0-864 test answer are so potent that you don't need 1Z0-864 brain dumps anymore, and we strongly discourage 1Z0-864 braindumps. Our 1Z0-864 practice test goes extra miles as they are backed by 1Z0-864 study guide, exam simulator, 1Z0-864 exam questions and real-world scenarios.

Java Enterprise Edition 5 Enterprise Architect Certified Master Exam (Step 1 of 3) 1Z0-864 book Exam Topics  
Section 3: Integration and Messaging
Explain possible approaches for communicating with an external system from a Java EE technology-based system given an outline description of those systems and outline the benefits and drawbacks of each approach.
Explain typical uses of web services and XML over HTTP as mechanisms to integrate distinct software components.
Explain how JCA and JMS are used to integrate distinct software components as part of an overall Java EE application.

Section 4: Business Tier Technologies
Explain and contrast uses for entity beans, entity classes, stateful and stateless session beans, and message-driven beans, and understand the advantages and disadvantages of each type.
Explain and contrast the following persistence strategies: container-managed persistence (CMP) BMP, JDO, JPA, ORM and using DAOs (Data Access Objects) and direct JDBC technology-based persistence under the following headings: ease of development, performance, scalability, extensibility, and security.
Explain how Java EE supports the deployment of server-side components implemented as web services and the advantages and disadvantages of adopting such an approach.
Explain the benefits of the EJB 3 development model over previous EJB generations for ease of development including how the EJB container simplifies EJB development.

Oracle Java Technology 1z0-864 dumps Training Materials for Professionals and Students, Test4actual is your best choice. So download 1Z0-864 exam materials today and be ready to pass your test as soon as tomorrow! We bring Oracle Java Technology 1z0-864 exam prepared under the supervision of Certified Professionals. When you need a 1Z0-864 free dumps study guide, Oracle Java Technology 1z0-864 study materials will be the perfect tutorial to guarantee that you pass. Our free certification test technique makes you confident in attempting actual Certification Exam.