Oracle 1Z1-900 certification exam is designed to test the knowledge and skills of Java EE 7 application developers. Java EE 7 Application Developer certification is intended for developers who have a solid understanding of Java programming language and experience working with the Java EE 7 platform. 1Z0-900 exam covers a range of topics including web services, security, and database access.
Oracle 1Z0-900 Exam Overview:
| Certification Vendor: | Oracle |
|---|---|
| Exam Name: | Java EE 7 Application Developer |
| Exam Number: | 1Z0-900 |
| Certificate Validity Period: | Not officially specified (recertification or upgrade to current versions recommended) |
| Exam Duration: | 120 minutes |
| Exam Format: | Multiple choice |
| Real Exam Qty: | 70 |
| Available Languages: | English |
| Exam Price: | USD around 200–250 (varies by region) |
| Related Certifications: | Oracle Certified Professional, Java EE 7 Application Developer |
| Passing Score: | 66% |
| Sample Questions: | Oracle 1Z0-900 Sample Questions |
| Exam Way: | Online proctored or at authorized Pearson VUE testing centers. |
| Pre Condition: | Recommended Java SE experience and hands-on programming; formal training in Java EE technologies is advised. |
| Official Syllabus URL: | https://education.oracle.com/java-ee-7-application-developer/pexam_1Z0-900 |
Oracle 1Z0-900 certification exam is designed for professionals who wish to become proficient in developing Java applications using the Java Enterprise Edition (EE) 7 platform. 1Z0-900 exam is intended for developers who possess a solid understanding of the Java programming language and want to enhance their skills in developing enterprise-level applications.
Oracle 1Z0-900 Exam Syllabus Topics:
| Section | Objectives |
|---|---|
| Topic 1: Messaging and Web Services | - SOAP services with JAX-WS and JAXB - Java Message Service (JMS) |
| Topic 2: Security and Additional APIs | - Contexts & Dependency Injection (CDI) - Concurrency and Batch APIs - Declarative and programmatic security |
| Topic 3: REST and WebSockets | - WebSockets applications - RESTful services using JAX-RS |
| Topic 4: Java EE Architecture | - Component model interactions - Overview of Java EE 7 standards, containers, APIs and services |
| Topic 5: Enterprise JavaBeans (EJB) | - Session EJB components and business logic - EJB transactions and timers |
| Topic 6: JavaServer Faces (JSF) | - JSF lifecycle and view handling - JSF components and navigation |
| Topic 7: Persistence and JPA | - JPA entities and object-relational mapping - Entity management, transactions and JPQL |
| Topic 8: Web Applications | - JSP and Expression Language - Servlets and HTTP handling |
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