Java EE 7 Application Developer: 1Z0-900 Exam
"Java EE 7 Application Developer", also known as 1Z0-900 exam, is a Oracle Certification. With the complete collection of questions and answers, PrepAwayPDF has assembled to take you through 142 Q&As to your 1Z0-900 Exam preparation. In the 1Z0-900 exam resources, you will cover every field and category in Java EE and Web Services Certification helping to ready you for your successful Oracle Certification.
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The 1Z0-900 exam gets harder as its value rises — that is exactly why passing it earns attention from serious employers. PrepAwayPDF prepares you properly: 142 practice questions refined over years by a dedicated team of experts, with 365 days of free updates.
Oracle 1Z0-900 Exam Overview:
| Certification Vendor: | Oracle |
|---|---|
| Exam Name: | Java EE 7 Application Developer |
| Exam Number: | 1Z0-900 |
| Available Languages: | English |
| Real Exam Qty: | 70 |
| Exam Format: | Scenario-based Questions, Multiple Choice |
| Exam Price: | $245 USD |
| Related Certifications: | Oracle Certified Associate, Java SE 7 Programmer Oracle Certified Professional, Java SE 7 Programmer |
| Exam Duration: | 150 minutes |
| Passing Score: | 66% |
| Certificate Validity Period: | Lifetime (no formal expiration for legacy Oracle certifications) |
| Recommended Training: | Oracle Java EE 7 Training |
| Exam Registration: | Oracle Certification Registration |
| Sample Questions: | DOWNLOAD DEMO |
| Exam Way: | Proctored exam delivered at authorized testing centers or online proctored delivery depending on region availability |
| Pre Condition: | Recommended: solid understanding of Java SE 7 and basic web application development concepts |
| Official Syllabus URL: | https://education.oracle.com |
Oracle 1Z0-900 Exam Syllabus Topics:
| Section | Objectives |
|---|---|
| Security and Transactions | - Transaction management (JTA) - Java EE security annotations and roles |
| Web Components (Servlets and JSP) | - JavaServer Pages (JSP) fundamentals - Filters and listeners - Servlet lifecycle and request handling |
| Web Services | - JAX-RS RESTful services - JAX-WS SOAP services |
| Java Persistence API (JPA) | - Persistence context and transactions - Entity mapping and relationships - JPQL and Criteria API |
| Java Platform, Enterprise Edition (Java EE) Architecture | - Java EE application architecture and components - Application packaging and deployment descriptors |
| Contexts and Dependency Injection (CDI) | - Dependency injection and qualifiers - Bean scopes and lifecycle |
| Enterprise JavaBeans (EJB) | - EJB lifecycle and transactions - Session beans (stateless/stateful/singleton) |
Oracle Java EE 7 Application Developer Exam FAQ
Proctored exam delivered at authorized testing centers or online proctored delivery depending on region availability Book the Oracle Java EE 7 Application Developer exam through these official channels:
Once booked, your PrepAwayPDF practice questions arrive by email within 1 minute, so preparation starts the same day.
The passing score for the Oracle Java EE 7 Application Developer exam is 66%, and registration costs $245 USD. A retake means the same fee again — a sound reason to test your readiness with the PrepAwayPDF engines before committing to a date.
PrepAwayPDF refunds you in full if you take the Oracle Java EE 7 Application Developer exam within 60 days of purchase and do not pass. The policy does not apply if the exam is taken within 3 days of purchase, if the exam was never actually taken, or to free materials or expired orders, and the candidate name must match the payer name. Submit a scan of your enrollment slip and the official Score Report PDF within 2 days of the exam; claims are processed within 7 days. As an alternative, exchange for two free exam products of equal value while keeping your original update service. Delivery is by email within 1 minute — contact support if nothing arrives within 2 hours.
Oracle recommends these training resources for the Oracle Java EE 7 Application Developer exam:
After the training, the 142 practice questions from PrepAwayPDF let you make full use of sporadic time — short sessions that steadily convert study into readiness.
The Oracle Java EE 7 Application Developer exam presents 70 with 150 minutes available. That pace is demanding — rehearse it in the timed mode of the PrepAwayPDF Desktop Test Engine until it feels familiar.
The official Oracle Java EE 7 Application Developer outline comprises 7 domains. The three largest are Java Persistence API (JPA), Security and Transactions, and Web Services. The full list appears in the topics section above, and the 142 practice questions at PrepAwayPDF cover all of them.
The 1Z0-900 exam is a Oracle certification exam built around the Oracle Java EE 7 Application Developer syllabus shown above. It feeds into these credential paths: Oracle Certified Associate, Java SE 7 Programmer, Oracle Certified Professional, Java SE 7 Programmer. Precisely because the exam is demanding, passing it earns real attention from employers in 2026. PrepAwayPDF prepares you with 142 practice questions in PDF, Desktop Test Engine, and Online Test Engine formats.
Recommended: solid understanding of Java SE 7 and basic web application development concepts Requirements can change, so verify the latest on the official Oracle exam page before scheduling.
The complete preparation toolkit: 142 practice questions for the Oracle Java EE 7 Application Developer exam in three formats — a printable, expert-prepared PDF with instant download; a Desktop Test Engine for Windows that simulates the real exam with two practice modes and works offline; and an Online Test Engine for any browser on Windows, Mac, Android, and iOS with test history and performance review. Included as well: a free demo, 365 days of free updates, a 50% renewal discount afterward, and unlimited computer installations — all from a platform refined through years of expert effort.
Oracle Java EE 7 Application Developer Sample Questions:
Your class requires multiple resources defined, as shown in the following:
Which annotation do you use to group multiple @Resource declarations together for class-based injection, replacing <XXXX> in the code above?
- A. @ResourceCollection
- B. @Resource
- C. @ResourceGroup
- D. @Resources
Correct Answer: B 🗳️
Given the code fragment:
How are transactions managed?
- A. through a separate transaction per JMS Consumer
- B. through a single transaction for the entire JMS Topic
- C. through a single shared transaction across the connection factory
- D. through a single shared transaction in the JMS Context
Correct Answer: D 🗳️
Which execution document is created by supply chain orchestration when a make request is received?
- A. Routing Create
- B. Purchase Order
- C. Movement Request
- D. Work Order
- E. Transfer Order
Correct Answer: D 🗳️
Your organization has lot controlled and nonlot controlled material and stores all defective material in a subinventory called "Defect". The organization does not want defective material to be available for reservations or for subsequent shipping to customers.
Which option satisfies this requirement?
- A. Tag the lot as defective product.
- B. Put a hold on the lot.
- C. Disallow all inventory transactions for the subinventory "Defect".
- D. Assign the subinventory a material status that disallows reservations and allows subinventory transfers and issues to scrap.
- E. Assign the lot a material status that disallows reservations and allows subinventory transfers and issues to scrap.
Correct Answer: D 🗳️
You are working with JMS publish-subscribe operations.
What happens when a producer publishes a message to a topic for which a durable subscription exists but there are no subscribers available?
- A. The message publisher is immediately notified about the lack of subscribers and can decide for itself if, and when, to resend.
- B. The publisher waits for a subscriber, who then consumes it. However, the publisher will time out if no consumer arrives within the given timeout period.
- C. The publisher sends the message. However, it is never consumed because there wasn't anything listening when it arrived, regardless of the message timeout length.
- D. The publisher successfully sends a message, which will be consumed later, once there is a subscriber, assuming the message hasn't timed out.
Correct Answer: D 🗳️
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