Sun Certified Developer for Java Web Services (SCDJWS): 310-230 Exam Premium File as PDF & Test Engine
Last Updated: Sep 15, 2026
No. of Questions: 195 Questions & Answers with Testing Engine
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SUN 310-230 Exam Overview:
| Certification Vendor: | Sun Microsystems |
|---|---|
| Exam Name: | Sun Certified Developer for Java Web Services (SCDJWS) |
| Exam Number: | 310-230 |
| Certificate Validity Period: | No expiration (certification retired) |
| Available Languages: | English |
| Real Exam Qty: | 60 |
| Related Certifications: | Sun Certified Programmer for the Java Platform (SCJP) Sun Certified Developer for Java Web Services (SCDJWS) |
| Exam Duration: | 180 minutes |
| Exam Price: | USD $200 |
| Exam Format: | Multiple Choice, Multiple Select |
| Passing Score: | 68% |
| Sample Questions: | DOWNLOAD DEMO |
| Exam Way: | Pearson VUE authorized testing centers (onsite, retired exam) |
| Pre Condition: | A solid understanding of Java programming is recommended. The certification was designed for developers building Java-based web services using J2EE technologies. |
| Official Syllabus URL: | https://education.oracle.com/ |
SUN 310-230 Exam Syllabus Topics:
| Section | Objectives |
|---|---|
| Java API for XML Registries (JAXR) | - Registry access
|
| Java API for XML Processing (JAXP) | - XML processing
|
| Java API for XML-Based RPC (JAX-RPC) | - JAX-RPC development
|
| Deployment and Integration | - Enterprise deployment
|
| Java Architecture for XML Binding (JAXB) | - XML and Java binding
|
| Web Services Security and Reliability | - Security concepts
|
| Web Services Fundamentals | - Core concepts
|
| SOAP with Attachments API for Java (SAAJ) | - SOAP message processing
|
Your SUN Sun Certified Developer for Java Web Services (SCDJWS) Questions, Answered
The 310-230 exam, officially titled Sun Certified Developer for Java Web Services (SCDJWS), is the qualifying test for the SCDJWS certification from Sun Microsystems, a credential at the Professional level. Passing it proves you have the skills employers look for in certified professionals, and it can also support progress toward related credentials such as Sun Certified Developer for Java Web Services (SCDJWS), Sun Certified Programmer for the Java Platform (SCJP).
The SUN Sun Certified Developer for Java Web Services (SCDJWS) exam gives you 180 minutes to work through 60 questions. That is a steady pace with little room for second-guessing, so train yourself to read each question once, flag the difficult ones, and keep moving. Before exam day, sit at least two full timed sessions in the Fast2test test engine — when the clock feels familiar, it stops being a threat.
You need 68% to pass, and the official registration fee is USD $200. Fall short and you pay that fee in full again for every retake, which makes solid preparation the cheaper option by far. Work through the Fast2test practice questions until you score comfortably above the passing mark, then book your seat.
A solid understanding of Java programming is recommended. The certification was designed for developers building Java-based web services using J2EE technologies. Eligibility rules can change over time, so before you register, confirm the latest requirements on the official exam page: Sun Microsystems 310-230 exam overview.
Yes. Fast2test offers a free PDF demo for the SUN Sun Certified Developer for Java Web Services (SCDJWS) exam so you can judge the quality of our questions and answers before paying anything. Every purchase also comes with 365 days of free updates, and once that period expires you can extend your update service at a 50% discount.
Your purchase is protected by a 100% money-back guarantee. If you sit the corresponding 310-230 exam within 60 days of buying and do not pass, send us a scan of your exam enrollment slip together with your official Score Report (PDF) within 2 days of the exam date — the candidate name must match the payer's name — and we will process your full refund within 7 days. Please note that exams taken within 3 days of purchase, materials downloaded without ever sitting the exam, free products, and expired orders are not covered. If you would rather not have a refund, you can exchange your order for two exam products of equal value, free of charge, and keep the update service on your original purchase.
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The SUN Sun Certified Developer for Java Web Services (SCDJWS) syllabus is organized into 8 domains. The main areas include Java API for XML-Based RPC (JAX-RPC), Web Services Fundamentals, and SOAP with Attachments API for Java (SAAJ). Scroll up to the Exam Topics section above for the complete, current outline before you plan your study schedule.
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