1Z0-900 exam dumps

Oracle 1Z0-900 Value Package

(Include: PDF + Desktop Test Engine + Online Test Engine)

  • Exam Code: 1Z0-900
  • Exam Name: Java EE 7 Application Developer
  • No. of Questions: 142 Questions and Answers
  • Updated: Nov 10, 2026

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Preparation that respects your time focuses on what the exam actually tests, not on padding page counts. Actual4Labs concentrates your 1Z0-900 study effort into 142 verified practice questions mapped directly to the Oracle Java EE 7 Application Developer objectives.

Oracle 1Z0-900 Exam Syllabus Topics:

SectionObjectives
Topic 1: Messaging and Web Services- SOAP services with JAX-WS and JAXB
- Java Message Service (JMS)
Topic 2: Persistence and JPA- JPA entities and object-relational mapping
- Entity management, transactions and JPQL
Topic 3: Enterprise JavaBeans (EJB)- Session EJB components and business logic
- EJB transactions and timers
Topic 4: Web Applications- JSP and Expression Language
- Servlets and HTTP handling
Topic 5: JavaServer Faces (JSF)- JSF lifecycle and view handling
- JSF components and navigation
Topic 6: Java EE Architecture- Overview of Java EE 7 standards, containers, APIs and services
- Component model interactions
Topic 7: Security and Additional APIs- Concurrency and Batch APIs
- Contexts & Dependency Injection (CDI)
- Declarative and programmatic security
Topic 8: REST and WebSockets- RESTful services using JAX-RS
- WebSockets applications

1Z0-900 Exam: Frequently Asked Questions

This package includes 142 practice questions for the Oracle Java EE 7 Application Developer exam. Every answer is verified by an experienced team of experts, so you can trust what you study.

The Oracle Java EE 7 Application Developer exam requires a score of 66% to pass, and the official registration fee is USD around 200–250 (varies by region). Factoring in both before you start helps you plan the full cost of certification.

One purchase covers the full journey: three versions of the material (PDF, PC test engine, and online version), a free demo to try before buying, 365 days of free updates delivered automatically, and customer service you can reach whenever a question comes up. Nothing essential is sold separately.

The Oracle Java EE 7 Application Developer practice questions are organized around the official exam objectives. Key topics include:

  • Java EE Architecture ()
  • Messaging and Web Services ()
  • Web Applications ()

Keeping your revision mapped to these objectives makes every session productive.

Yes. Candidates who come back for additional certifications receive discounts when they buy further practice packages. If you already hold one of our products, ask our staff about the current returning-customer offer before your next purchase.

The Oracle Java EE 7 Application Developer exam is scored on a scale where 66% is required to pass, and the official exam fee is USD around 200–250 (varies by region).

Recommended Java SE experience and hands-on programming; formal training in Java EE technologies is advised.

You can confirm the current eligibility requirements on the official 1Z0-900 exam page before you register.

The Oracle Java EE 7 Application Developer exam contains 70 questions, and you will have 120 minutes minutes to complete them. Training against the same volume of questions prepares both your knowledge and your pace.

Oracle Java EE 7 Application Developer Sample Questions:

Given the code fragments:

Which action completes this composite primary key implementation?

  • A. Add @IdClass(ContactId.class) annotation at line 2.
  • B. Add @Embeddable annotation at line 1 and @EmbeddedId(ContactId.class) at line 2.
  • C. Add @IdClass annotation at line 1.
  • D. Add @Embeddable annotation at line 1 and replace both @Id annotations with @EmbeddedId annotations.
Reveal Solution  Discussion  0

Correct Answer: B  🗳️

Given the code fragment:

How are transactions managed?

  • A. through a single shared transaction in the JMS Context
  • B. through a separate transaction per JMS Consumer
  • C. through a single shared transaction across the connection factory
  • D. through a single transaction for the entire JMS Topic
Reveal Solution  Discussion  0

Correct Answer: A  🗳️

Which two approaches would result in the current date being added to the output of a JSP? (Choose two.)

  • A. <%= out.printIn(new java.util.Date()) %>
  • B. <% out.printIn(new java.util.Date()); %>
  • C. <% System.out.printIn(new java.util.Date()); %>
  • D. <%= new java.util.Date() %>
Reveal Solution  Discussion  0

Correct Answer: A,D  🗳️

Which type allows you to share servlet attributes across your entire web application?

  • A. HttpSession
  • B. ServletConfig
  • C. ServletRequest
  • D. ServletContext
Reveal Solution  Discussion  0

Correct Answer: D  🗳️

What are the four steps for the move request process flow?

  • A. Create Movement Request
  • B. Physically move the material
  • C. Create shipment
  • D. Run pick slip allocation
  • E. Confirm pick slips
  • F. Run the Movement Request Pick Slip Report
Reveal Solution  Discussion  0

Correct Answer: A,B,E,F  🗳️

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