- Exam Code: CX-310-052
- Exam Name: Java Enterprise Edition 5 Enterprise Architect Certified Master Exam (Step 1 of 3)
- Updated: Oct 09, 2026
- Q & A: 320 Questions and Answers
Oracle Java Enterprise Edition 5 Enterprise Architect Certified Master Exam (Step 1 of 3) : CX-310-052 valid dump
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Oracle CX-310-052 Exam Overview:
| Certification Vendor: | Oracle |
|---|---|
| Exam Name: | Java Enterprise Edition 5 Enterprise Architect Certified Master Exam (Step 1 of 3) |
| Exam Number: | CX-310-052 / 1Z0-864 |
| Certificate Validity Period: | No expiration (permanent once earned) |
| Real Exam Qty: | 60 |
| Related Certifications: | Oracle Certified Professional, Java SE Programmer |
| Available Languages: | Japanese, Simplified Chinese, English |
| Exam Price: | $150 USD |
| Exam Duration: | 150 minutes |
| Passing Score: | 68% |
| Exam Format: | Multiple Choice, Multiple Answer, Single Answer |
| Recommended Training: | Sun Certified Enterprise Architect Study Guide Oracle Official Java EE 5 Architecture Training |
| Exam Registration: | Pearson VUE Registration Oracle Certification Portal |
| Exam Way: | Proctored computer-based testing at Pearson VUE test centers |
| Pre Condition: | Valid Oracle Certified Professional, Java SE Programmer certification (any version) |
| Official Syllabus URL: | https://education.oracle.com/certification/oracle-certified-master-java-ee-5-enterprise-architect/track_100 |
Oracle CX-310-052 Exam Syllabus Topics:
| Section | Weight | Objectives |
|---|---|---|
| Topic 1: Design Best Practices | 12% | - Performance optimization strategies - Scalability and fault tolerance - Legacy system integration - Maintainability and extensibility |
| Topic 2: Web Tier Technologies | 12% | - Web tier security and state management - Servlet and JSP architecture - JavaServer Faces (JSF) components and lifecycle |
| Topic 3: Common Architectures | 12% | - Layered architecture - Integration styles and communication models - Client-server, multi-tier, distributed architectures |
| Topic 4: Integration and Messaging | 12% | - Integration patterns and protocols - Java Message Service (JMS) models - Web Services: JAX-WS, JAXB, SOAP, WSDL |
| Topic 5: Application Design Concepts and Principles | 16% | - Client types: rich vs browser-based - Non-functional requirements: scalability, performance, reliability, maintainability - Design patterns: GoF and Core J2EE Patterns - Fundamental architectural principles and trade-offs - Object-oriented design and UML modeling |
| Topic 6: Business Tier Technologies | 14% | - EJB 3.0 architecture and components - Persistence with JPA - Transaction management and concurrency - Session beans, entity beans, message-driven beans |
| Topic 7: Security | 12% | - Authentication, authorization, confidentiality, integrity - Secure communication and data protection - Java EE security model and roles |
Oracle Java Enterprise Edition 5 Enterprise Architect Certified Master Exam (Step 1 of 3): Frequently Asked Questions
The CX-310-052 exam leads to the Oracle Certified Master, Java EE 5 Enterprise Architect certification from Oracle. It is positioned at the Master / Expert level. The exam validates the knowledge and skills expected of candidates preparing for Oracle Java Enterprise Edition 5 Enterprise Architect Certified Master Exam (Step 1 of 3).
Related certifications include:
- Oracle Certified Professional, Java SE Programmer
The CX-310-052 exam includes 60 questions and allows 150 minutes. Before test day, divide the available time by the number of questions in a timed practice set to establish a steady per-question pace. If a difficult item starts consuming too much time, mark it for review and move forward instead of losing momentum. A full timed practice session can help you decide when to move on, when to return, and how much buffer to reserve for a final check.
The passing score for CX-310-052 is 68%, and the official exam fee is $150 USD. Because a retake requires paying the exam fee again, use timed practice results as a readiness check before scheduling your next attempt. If your performance remains inconsistent, continue reviewing weak domains and repeat a timed session before booking the exam.
Valid Oracle Certified Professional, Java SE Programmer certification (any version)
Eligibility rules can change, so confirm the current requirements on the official exam page before registering.
You can register through the official channels listed below:
The available exam delivery method is Proctored computer-based testing at Pearson VUE test centers.
The official training options include:
After reviewing the recommended training, reinforce what you learned with Actual4Dumps's 320 practice questions for CX-310-052.
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The current CX-310-052 outline is organized into 7 top-level domains. The first listed areas include:
- Common Architectures (12%)
- Web Tier Technologies (12%)
- Application Design Concepts and Principles (16%)
Review the Exam Topics section above for the complete outline and any nested subtopics.
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