Oracle CX-310-230 actual dump : Java Enterprise Edition 5 Web Services Developer Certified Professional Exam

CX-310-230
  • Exam Code: CX-310-230
  • Exam Name: Java Enterprise Edition 5 Web Services Developer Certified Professional Exam
  • Updated: Sep 15, 2026
  • Q & A: 183 Questions and Answers

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About Oracle CX-310-230 Exam Questions

Not sure whether Actual4Dumps is the right choice for your CX-310-230 preparation? Download the free demo first and review genuine sample questions from the Oracle Java Enterprise Edition 5 Web Services Developer Certified Professional pool before you spend anything.

Oracle CX-310-230 Exam Overview:

Certification Vendor:Oracle
Exam Name:Oracle Java Enterprise Edition 5 Web Services Developer Certified Professional Exam
Exam Number:CX-310-230
Real Exam Qty:57
Available Languages:English
Exam Duration:150 minutes
Related Certifications:Oracle Certified Professional, Java EE 5 Developer
Exam Format:Multiple Choice
Recommended Training:Oracle University Java EE Web Services Training
Exam Registration:Oracle Certification Registration
Sample Questions:Free Download Latest CX-310-230 actual dumps
Exam Way:Proctored exam via testing center or online delivery (depending on Oracle certification policies at the time)
Pre Condition:Recommended knowledge of Java EE 5, XML, SOAP, and web service fundamentals.
Official Syllabus URL:https://education.oracle.com

Oracle CX-310-230 Exam Syllabus Topics:

SectionObjectives
JAX-WS Development- Creating and deploying JAX-WS services
- Client development and service consumption
Web Services Fundamentals- SOA principles and Web services concepts
- Service-oriented architecture basics
XML Binding with JAXB- Marshalling and unmarshalling
- Mapping Java objects to XML
Advanced Web Services Features- Message handlers and troubleshooting
- Attachments and MTOM
SOAP and WSDL- WSDL structure and service description
- SOAP message structure and processing
Web Services Security- WS-Security fundamentals
- Authentication and message protection

CX-310-230 Exam FAQ: Answers to Read Before You Book

The Oracle Java Enterprise Edition 5 Web Services Developer Certified Professional is the official Oracle exam that leads to the Oracle Certified Professional, Java EE 5 Web Services Developer certification at the Professional level. Passing it validates your skills against Oracle standards and proves your qualification to current and future employers. The credential is also connected with related certifications such as Oracle Certified Professional, Java EE 5 Developer, so it can serve as a solid step in a broader certification path.

The CX-310-230 exam has 57 questions in total and must be completed within 150 minutes. That leaves only a narrow time budget per item, so train yourself to flag a difficult question, move on, and circle back later instead of getting stuck. A week or two before your test date, run at least one full timed mock exam in the Actual4Dumps desktop or online test engine under the same 150 minutes limit, and repeat until you can finish with a few minutes left for review.

Oracle sets the following requirement for the CX-310-230 exam: Recommended knowledge of Java EE 5, XML, SOAP, and web service fundamentals.. Eligibility rules can change from time to time, so always confirm the current prerequisites on the official exam page at https://education.oracle.com before you register.

You can register for the Oracle Java Enterprise Edition 5 Web Services Developer Certified Professional through the following official channels:

The CX-310-230 exam is delivered as Proctored exam via testing center or online delivery (depending on Oracle certification policies at the time), so review the technical and check-in requirements for that format when you schedule your appointment.

Oracle recommends the following official training options for the Oracle Java Enterprise Edition 5 Web Services Developer Certified Professional:

Official courses build the theory, and pairing them with the 183 practice questions from Actual4Dumps turns that knowledge into exam-ready answers.

Yes. Actual4Dumps offers a free PDF demo for the Oracle Java Enterprise Edition 5 Web Services Developer Certified Professional, so you can review real sample questions and judge the quality before paying anything. After your purchase, you receive 365 days of free updates — whenever the question pool changes, you get the latest version at no cost. Once that period expires, you can extend your update service at a 50% discount from your member zone.

If you take the CX-310-230 exam within 60 days of your purchase and do not pass, you can apply for a full refund under our 100% Money Back Guarantee. To qualify, submit a scanned copy of your exam enrollment slip together with your official Score Report (PDF) within 2 days after the exam date, and your claim will be processed within 7 days. Note that the guarantee applies only to the corresponding exam: attempts taken within 3 days of purchase, downloaded-but-unused materials, free resources, and expired orders are not eligible, and the candidate name must match the purchaser name. If you would rather not refund, you can exchange the product for two free exam products of equal value while keeping the update service on your original purchase.

Delivery is instant: your files are available to download right after payment and are also sent to your email within one minute. If nothing arrives within 2 hours, contact our support team (and check your spam folder first). There is no limit on the number of computers you can install the product on.

The Oracle Java Enterprise Edition 5 Web Services Developer Certified Professional is organized into 6 domains. Among the first ones are Advanced Web Services Features, JAX-WS Development, Web Services Security, and the remaining domains cover the rest of the official objectives. For the complete topic breakdown with every subtopic, see the full CX-310-230 exam outline above on this page.

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