How to prepare for the 1Z0-807 Java Enterprise Architect Certified Master exam?

If you aim to advance your career as a Java programmer, you need to gain trust and credibility. This trust and credibility can be obtained through Java certifications. The “Oracle Certified Master, Java EE 6 Enterprise Architect” is a highly respected Java certification. Passing the 1Z0-807 Java EE 6 Enterprise Architect Certified Master exam demonstrates that you have the skills and knowledge to excel in Java application development. Prepare well to pass the exam and earn your certification.

Why choose the 1Z0-807 Java EE 6 Enterprise Architect Certified Master exam?

A large number of organizations, with their many critical approach and arrangement, need individuals with proven abilities. These organizations are looking for skilled and highly accomplished professionals to design their arrangement, explain necessities, and oversee implementation. And as a job provider, they want evidence that the employees are fully skilled to execute their responsibilities as an Enterprise Architect. 

Being an important part of Java-related projects, the Enterprise system Architect plays an important from the starting to the end, in examining and explaining necessities, creating templates for full-flavored enterprise applications, and also overseeing exact execution. As being a part of the authentication procedure, certified Java Enterprise Architects are required to show a large assortment of expertise that ranges well beyond the fundamental Java programming.

1Z0-807 Exam Details

Now that you are clear with the perks of taking the exam, and also the skills you will attain. It is now time to start with your preparation. So before you head towards strategizing your preparation, you must know the basic exam details. This will help you get more familiar with the exam, and help prepare a suitable exam preparation strategy.

The exam will be for a duration of 2 hours, and 30 minutes. The exam will consist of 60 multiple-choice questions. To pass and get certified, you must score at least 71%. Make sure you are thoroughly prepared and know what to expect from the exam before you take it.

1Z0-807 Course Outline

So now you are clear with the basic details of the exam. It is now time, that we assemble before you, a complete guideline of the objectives of the exam. Knowing the concepts thoroughly, and having hands-on practice of the Java application, will improve your chances of cracking the exam in the first attempt itself. The syllabus description for the 1Z0-807 exam is as follows and contains the following sub-topics.

1. Application Design Concepts and Principles

• Firstly, understanding how an object-oriented approach impacts system design, including things like encapsulation, inheritance, and the use of interfaces.
• Secondly, recognizing how the Separation of Concerns principle relates to the component model used in a Java EE application.
• Then, Identifying the correct interpretation of Separation of Concerns
• Finally, Identifying non-functional and quality-of-service requirements

2. Integration and Messaging

• Firstly, understanding the APIs that a Java EE technology-based system can use to interact with external resources, including JPA, JDBC, RMI, Web Services, JMS, and JCA.
• Furthermore, knowledge of the technologies used to integrate business components with Web Services [XML over HTTP, JSON, SOAP and REST]
• Also, Identifying the technologies used to integrate business components with external resources [JMS and JCA]
• Lastly understanding of the Service Oriented Architecture (SOA)

3. Web Tier Technologies

• Understanding the benefits and drawbacks of using URL rewriting and cookies
• Identifying the appropriate uses for JSP, Servlet technology, and JavaServer Faces
• Then, knowledge of the application of the EJB container with a web container
• Also, understanding the differences between client pull and server push architectures.
• Lastly, understanding the advantages and disadvantages of using a web browser to access asynchronous, lightweight processes on the server.

4. Security

• Understanding the elements of the security model in the Java SE environment, and also the role of the Security Manager class.
• Knowledge of implementing Java EE security technologies
• Then, Classifying security threats to an enterprise application, and to suggest measures to mitigate them
• Also, understanding the techniques associated with declarative and programmatic security [use of annotations, deployment descriptors, and JAAS technology]
• Finally, Identifying the security technologies

5. Common Architectures

• Identifying the appropriate strategy for deploying client applications to desktop and mobile platforms.
• Understanding the principles for designing a user interface and the benefits of applying client-tier patterns.
• Also, Identifying design patterns that address specific challenges in the web tier
• Knowledge of Java EE technologies [JMS, JCA and Web Services]
• Lastly, awareness of the the challenges in integrating enterprise resources, and the communication protocols, supporting tier-to-tier communication [RMI, IIOP, and CORBA]

6. Business Tier Technologies

• Identifying the correct EJB technology to apply for a given scenario
• Understanding the benefits and drawbacks of different persistence technologies [BMP, CMP, and JPA]
• Also, knowing the benefits and drawbacks of implementing Web Services in the EJB component container
• Lastly, selecting appropriate use of JPA and JPQL

7. Design Patterns

• Understanding Java EE design patterns, including Service Starter, Singleton, Bean Locator, Resource Binder, Dependency Injection, Payload Extractor, Context Holder, and Thread Tracker.
• Secondly, selecting an appropriate pattern for a given application challenge [Facade, Strategy, Observer, Composite, and Abstract Factory]
• Then, Identifying design pattern, using a description of its features
• Finally, use of the law of leaky abstractions or a specific anti-pattern

Preparation guide for the 1Z0-807 Java EE 6 Enterprise Architect Certified Master exam

You will certainly not like the lack of preparation to back from grabbing the certification. So it becomes very crucial to choose the right preparation strategy. You will have to consider a lot of factors while choosing a strategy that is suitable for you. Some people prefer going for self-study. While there are some who find joining training, and online forums, a better way to acquire the necessary skills. This is an individual choice, and you must look into the pros and cons of the different strategies, before making a decision.

1. Training programs

The certification organization for the Java EE 6 Enterprise Architect Certified Master (1Z0-807) exam, recommends a list of training programs for the candidates taking the exam. These trainings will prove to be very beneficial in enhancing your proficiency. And also you can access them wherever and whenever you wish to, at your convenience. Here is a list of some suggested training programs.

Architect Enterprise Applications with Java EE

• You’ll know the Enterprise Architect’s roles, responsibilities, and deliverables
• Secondly, you’ll be able to Identify non-functional requirements (NFRs) and describe common problems and solutions.
• Thirdly, you’ll become capable of translating business requirements into an architecture.
• You will gain an understanding of weighing choices in architecting the client, web, business, integration, and data tiers.
• Finally, you will gain command of applying various evaluation criteria to choosing architectural elements and patterns, tools, servers, and frameworks.

Java Design Patterns

• You’ll be able to distinguish between Java EE 5 and Java EE 6 pattern-based features.
• You will learn how to use these patterns effectively in each part of the Java EE environment.
• You’ll gain knowledge of the Re-factor code to improve inter-tier communications.
• Furthermore, you’ll know how to relate pattern-based development to an implementation architecture.
• You’ll get skilled in applying object-oriented principles and design guidelines.
• Finally, you’ll gain expertise in implementing well-known patterns to Java-specific code problems.

Object-Oriented Analysis and Design Using UML

• You’ll know the use of object-oriented technologies and the use of Unified Modeling Language 2.2.
• You’ll be able to perform object-oriented analysis and design.
• Also, you’ll know how to follow a software development process using an OO software project.
• Lastly, you’ll gain expertise in creating a system design (the Solution model) supporting the functional requirements (FRs).

2. Join Online Study Forums

You see, a healthy discussion always proves to be beneficial. The same is the case with the online discussion forums. This will not only help you to discuss your doubts. But will also give you insights into how your competitors are preparing. Offline discussions are restricted to only a small group of people. Whereas online platforms have a wider reach. This increases the prospects of getting resolutions to your problems, owing to the number of people involved. Also, multiple viewpoints make the stuff more dynamic, making studies more comprehensive.

3. Solve Practice Tests

Even though your mistakes are inevitable, but you can certainly limit them. So, solving practice papers will help in limiting these mistakes. This is because the mistakes made in practice papers can be easily avoided in the exam. Training the brain is substantial. Practice papers stimulate your brain to make it familiar with the actual exam environment. Also, after solving enough practice tests, you will know exactly how much time and effort you need to invest in different domains of the exam. This way, you will train your mind. As a result, you will be at your highest potential during the exam.

So Solve Our Practice Tests and Improve Your Chances of Getting Certified

Expert Corner

The Java Enterprise Architect Master certification will make you stand out among your competitors. It not only showcases your expert abilities as a Java programmer but also ensures that you have captured more than enough span of knowledge as a Business Architect. This certification will highlight your proficiency in executing processes at Java application development in a way that intends to have a beneficial outcome.  

Talent can only be judged if it translates well in performances. So start your preparation, and get certified as a Java EE 6 Enterprise Architect Certified Master