A failed CX-310-084 attempt costs the full exam fee plus weeks of morale. The Oracle Java Enterprise Edition 5 Web Component Developer Certified Professional Upgrade practice questions from ValidDumps, 119 items refined by daily expert review, exist to make that an expense you never meet.
| Certification Vendor: | Oracle (formerly Sun Microsystems) |
|---|---|
| Exam Name: | Java Enterprise Edition 5 Web Component Developer Certified Professional Upgrade Exam |
| Exam Number: | CX-310-084 |
| Available Languages: | English |
| Real Exam Qty: | 50 |
| Passing Score: | 72% |
| Exam Duration: | 150 minutes |
| Exam Format: | Drag and Drop, Multiple Choice |
| Related Certifications: | Sun Certified Web Component Developer for J2EE Oracle Certified Professional, Java EE 6/7 Web Component Developer |
| Certificate Validity Period: | Valid for life (no expiration) |
| Exam Price: | Approx. $250 USD (historical, varies by region) |
| Recommended Training: | Oracle University Java EE Training Head First Servlets and JSP |
| Exam Registration: | Pearson VUE (historical) |
| Sample Questions: | ![]() |
| Exam Way: | Proctored onsite at Prometric / Pearson VUE testing centers; retired |
| Pre Condition: | Must hold Sun Certified Programmer for Java Platform (any version) AND Sun Certified Web Component Developer for J2EE (any prior version) |
| Official Syllabus URL: | https://education.oracle.com/ (exam retired, original Sun page no longer active) |
| Section | Weight | Objectives |
|---|---|---|
| Web Application Structure & Deployment | 15% | - Welcome files and error pages - WAR file structure - web.xml configuration |
| JSP Technology Model | 20% | - Scripting elements and implicit objects - Directives and actions - JSP lifecycle and translation |
| Servlet Technology Model | 20% | - Deployment descriptor elements - Servlet lifecycle - Request and response handling |
| Servlet Container Model | 15% | - Context and attributes - Session management - Request dispatching |
| JSP Standard Tag Library & Custom Tags | 15% | - JSTL core and formatting tags - Tag file usage - Custom tag development |
| Security & Thread Safety | 15% | - Thread-safe servlet design - Authentication and authorization - Declarative and programmatic security |
Oracle Java Enterprise Edition 5 Web Component Developer Certified Professional Upgrade is an official Oracle (formerly Sun Microsystems) certification exam, listed under the code CX-310-084. Clearing it earns the Oracle Certified Professional, Java EE 5 Web Component Developer certification, a Professional-level credential. It also ties into Sun Certified Web Component Developer for J2EE, Oracle Certified Professional, Java EE 6/7 Web Component Developer, which makes it a useful anchor for a longer certification plan. For employers, the value is simple: the vendor itself has verified what you know.
You will work through 50 questions in 150 minutes on the Oracle Java Enterprise Edition 5 Web Component Developer Certified Professional Upgrade exam. The content is only half the battle; the clock is the other half. Train both at once: set the ValidDumps test engine to full timed mode, practice skipping and returning to stubborn items, and repeat until finishing with minutes to spare feels normal rather than lucky.
Passing Oracle Java Enterprise Edition 5 Web Component Developer Certified Professional Upgrade requires 72%, and the official registration fee is Approx. $250 USD (historical, varies by region). Remember that a retake bills the same Approx. $250 USD (historical, varies by region) all over again, so winging it is the most expensive strategy on the table. A better approach: benchmark yourself with the ValidDumps practice tests first, and schedule the real exam only once your scores sit comfortably and consistently above the requirement.
Must hold Sun Certified Programmer for Java Platform (any version) AND Sun Certified Web Component Developer for J2EE (any prior version)
Requirements do evolve, so before you spend a registration fee, verify the current conditions on the official exam page.
Registration for Oracle Java Enterprise Edition 5 Web Component Developer Certified Professional Upgrade is handled through the vendor's official channels below.
One more detail for your planning: the exam is delivered Proctored onsite at Prometric / Pearson VUE testing centers; retired.
Oracle (formerly Sun Microsystems) recommends the following training resources for the Oracle Java Enterprise Edition 5 Web Component Developer Certified Professional Upgrade exam.
Training tells you what to learn; practice questions teach you how the exam asks it. Pair either with the 119 items in the ValidDumps CX-310-084 package and you cover both halves.
Yes. The free demo on this page contains a portion of the complete Oracle Java Enterprise Edition 5 Web Component Developer Certified Professional Upgrade question set, enough to judge the accuracy and the clarity of the explanations for yourself. After purchase, updates are free for 365 days, and once your product expires you can extend the update service at a 50% discount.
ValidDumps provides a 100% money-back guarantee with clearly stated conditions. Take the Oracle Java Enterprise Edition 5 Web Component Developer Certified Professional Upgrade exam within 60 days of purchase; if you fail, you may claim a full refund, as long as the exam matches your product. Exams taken within 3 days of purchase are not eligible, and neither are products that were downloaded but never used, free materials, or expired orders; the candidate name must match the payer name. File the claim with a scanned enrollment slip and the official Score Report PDF within 2 days of the exam, and it is processed within 7 days. If you would rather exchange than refund, you can receive two other exam products of equal value free of charge and keep the update service on your original purchase.
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The official Oracle Java Enterprise Edition 5 Web Component Developer Certified Professional Upgrade syllabus comprises 6 domains. The heaviest hitters are Servlet Technology Model (20%), JSP Technology Model (20%), and JSP Standard Tag Library & Custom Tags (15%). The complete outline sits above on this page; walk it top to bottom and mark every line you could not teach to someone else.
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