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Introduction to Oracle 1Z0-900: Java EE 7 Application Developer Exam
This exam, Oracle 1Z0-900: Java EE 7 Application Developer, is intended for candidates who have knowledge and abilities in Java Programming or those who want to gain a solid grasp of Java coding. Another element of acing the test is appropriate time allocation, which may be achieved via continuous preparation. The Upgrade Java 11 OCP assessment, like all other exams, gives the registered applicant a certain amount of time to complete the test. You must adjust to the limitations that the evaluation puts on you, given the complexity of the questions presented in the test. The most efficient way to do this is to take the appropriate 1z0-900 practice test on a regular basis.
What is the duration, language, and format of Oracle 1Z0-900: Java EE 7 Application Developer Exam
- Number of Questions: 80
- Format: Multiple choices
- Length of Examination: 180 minutes
- Passing score: 63%
- Language: English
Oracle 1Z0-900: Java EE 7 Application Developer Certification Path
The Oracle 1z0-900 Certification is a basic level certification that focuses on Java Programming abilities. This exam does not have any prerequisites. Understanding the test objectives is critical to upgrading your OCP 6, 7, and 8 Java certification and preparing successfully for the 1Z0-900 certification exam. Knowing the subjects and subtopics covered in the test allows you to concentrate your study efforts on those topics, covering every last detail, and giving your preparation a boost. So, here is the domain list for the Upgrade Java 11 OCP 1Z0-900 test.
Oracle's worldwide training and certification program for IT professionals is the most comprehensive, up-to-date, and sought-after in the industry. Oracle has also developed a training course aimed at imparting the necessary theoretical knowledge of Java 11-based ideas. The same is true for the test, owing to the fact that it was expressly designed and endorsed by Oracle. This course may assist you in passing the Upgrade OCP Java 11 certification and preparing for the 1Z0-900 test. You may take the training course in one of two formats: Training on Demand or Live Virtual Classroom. You get 90 days of unlimited access to the relevant training material using the Training on Demand format, so you can study at your own speed. Furthermore, you will be attending virtual courses offered by industry professionals to efficiently understand the topics relevant to Java 11 using the Live Virtual Classroom. Both approaches will familiarize you with Java 11 topics and give your 1Z0-900 certification preparation a boost.
Topics of Oracle 1Z0-900: Java EE 7 Application Developer Exam
Our 1z0-900 exam dumps will include the following topics:
- Understand Java EE Architecture
- Manage Persistence using JPA Entities and BeanValidation
- Implement Business Logic by Using EJBs
- Use Java Message Service API
- Implement SOAP Services by Using JAX-WS and JAXB APIs
- Create Java Web Applications using Servlets
- Create Java Web Applications using JSPs
- Create Java Applications using WebSockets
- Develop Web Applications using JSFs
- Secure Java EE 7 Applications
- Use CDI Beans
- Use Concurrency API in Java EE 7 Applications
- Use Batch API in Java EE 7 Applications
Oracle 1Z0-900 Exam Syllabus Topics:
| Section | Objectives |
|---|---|
| Web Services | - JAX-WS SOAP services - JAX-RS RESTful services |
| Web Components (Servlets and JSP) | - Servlet lifecycle and request handling - JavaServer Pages (JSP) fundamentals - Filters and listeners |
| Java Platform, Enterprise Edition (Java EE) Architecture | - Application packaging and deployment descriptors - Java EE application architecture and components |
| Java Persistence API (JPA) | - Entity mapping and relationships - JPQL and Criteria API - Persistence context and transactions |
| Enterprise JavaBeans (EJB) | - Session beans (stateless/stateful/singleton) - EJB lifecycle and transactions |
| Security and Transactions | - Transaction management (JTA) - Java EE security annotations and roles |
| Contexts and Dependency Injection (CDI) | - Dependency injection and qualifiers - Bean scopes and lifecycle |



