1z0-900-Exam-Dumps

Actual Oracle 1Z0-900 Exam Dumps Updated 2019
20% Discount on Oracle 1Z0-900 Exam Dumps. For more info https://www.dumps4success.com/1Z0900.html
Java EE 7 Application Developer Exam 1Z0-900 preparation is not a piece of cake for the professionals or
full-time office workers as you actually need to invest time and mind for its preparation. No doubt EN is
very effort taking and difficult exam but it is not impossible to clear it. Dumps4Success offers Java EE 7
Application Developer Exam 1Z0-900 exam dumps that includes guidelines and information according to
the Oracle 1Z0-900 exam. The Java EE 7 Application Developer Exam 1Z0-900 exam dumps involve
content and instructions which are explicitly designed to assist you in getting through the 1Z0-900 exam.
The 1Z0-900 Java EE 7 Application Developer Exam exam practice material includes everything that
covers the Oracle course content and prepares the candidate for all the possibilities in the future. It
includes study material, a pattern of Java EE 7 Application Developer Exam 1Z0-900 exam, sample
question papers and tips to make the Java EE 7 Application Developer Exam journey successful for you.
We hope that you’ll find our services very useful for your upcoming exam.
1Z0-900 Exam Preparation Material For Best
Result:
Our Java EE 7 Application Developer Exam 1Z0-900 exam dumps has been designed to enlighten the
candidate about the whole thing. We make it sure that candidate is well aware of Java EE 7 Application
Developer Exam 1Z0-900 exam scope. The whole plan focuses on the preparation and guidance of a
candidate until they are satisfied. The Java EE 7 Application Developer Exam 1Z0-900 exam dumps
includes all the important areas which you need to focus on if you want to get Oracle certification.
Dumps4Success believes that the student deserves to know every challenge regarding Java EE 7
Application Developer Exam 1Z0-900 exam which he/she has to face in future. If we acknowledge
everything clearly in the start then it becomes easy for the candidate to prepare himself.
100 % Success Oracle 1Z0-900 Exam Dumps:
The 1Z0-900 exam is prepared by experts who have been in this field for years. They are well aware of
the pattern of exam and relevant study material. In fact, many of the writers have designed the Java EE 7
Application Developer Exam 1Z0-900 themselves. They are expert in training a beginner to get an
adequate understanding of Oracle course outline. So, with the help of Dumps4Success guide, you are
very much likely to get Oracle certification in the first attempt.
https://www.dumps4success.com/
1Z0-900 Java EE 7 Application Developer Exam
Exam Quick Tips:
Many students rely on the internet for the preparation of Java EE 7 Application Developer Exam 1Z0-900
exam. Well, you can get study materials from the internet but it is always the possibility that you are
missing out something. On the other hand Dumps4Success is offering you complete package in one deal.
You do not have to look into different websites and libraries to collect all the study material. You can get
everything just a click away with this guide. Rather than wasting your time & effort on finding different
sources for EN, you can just rely on our guidebook to assist you in every way.
100% Money Back Guarantee:
Dumps4Success cares about the candidate and want to facilitate them in every way. Although our plan
will help you in getting more than passing marks for Oracle 1Z0-900 exam, if the candidate is unable to
pass the 1Z0-900 exam after taking the sessions of our 1Z0-900 exam dumps, then we can refund your
money under certain terms & conditions.
20% Discount on Oracle 1Z0-900 Exam Dumps. For more info https://www.dumps4success.com/1Z0900.html
https://www.dumps4success.com/
Version: 8.0
Question: 1
You need to develop a chat application, which allows the display of emoticons and images together with
text messages.
How should you configure a WebSocket endpoints to receive both text and binary messages?
A. Create two @onMessage methods in the same endpoint with appropriate parameter types.
B. Define the @onMessage methods in your endpoint with Object as parameter and check the actual
type in your code.
C. You can achieve this only by creating separate WebSocket endpoints for each message type.
D. Create two @onMessage methods, each with appropriate decoder attribute in the same endpoint.
Answer: D
Explanation:
Reference:
handbook/content/Receiving%20Messages.html
https://abhirockzz.gitbooks.io/java-websocket-api-
Question: 2
Which two capabilities are provided by the Java Authentication and Authorization Services (JAAS) API?
(Choose two.)
A. protecting data from unauthorized viewing by using encryption
B. verifying that a user is allowed to perform an action
C. ensuring that data is not modified in transit
D. verifying identity claims from users
Answer: B,C
Explanation:
Reference: https://docs.oracle.com/javase/8/docs/technotes/guides/security/jaas/JAASRefGuide.html
Question: 3
Which interface should you implement if you want to be alerted to the lifecycle events surrounding your
task being executed by a ManagedExecutorService?
https://www.dumps4success.com/
A. the Runnable Interface
B. the ManagedExecutorTask interface
C. the TaskEventListener interface
D. the ManagedTaskListener interface
Answer: D
Explanation:
Reference:https://github.com/javaee/concurrency-eespec/blob/master/api/src/main/java/javax/enterprise/concurrent/ManagedExecutorService.java
Question: 4
Given the code fragment:
Which URL triggers the invocation of the getEmployee () method?
A. <base url>/Employees/89724
B. <base url>/Employees/J6349
C. <base url>/Employees/id:a7280
D. <base url>/Employees/id/J6349
Answer: A
Question: 5
What is true about Message-Driven Beans (MDBs)?
A. MDBs can participate in transactions.
B. MDBs are invoked synchronously.
C. Each MDBs can process messages only from a single client.
D. MDBs retain data caches between client calls.
https://www.dumps4success.com/
Answer: A
Explanation:
Reference: https://docs.oracle.com/javaee/7/tutorial/ejb-intro003.htm
Question: 6
You have been asked to implement internationalization in your JSF web application.
Where do you configure the supported locales?
A. in the <f:view> tag of the Facelet page
B. in the web.xml file
C. in the faces-config.xml file
D. in the src folder
Answer: A
Question: 7
Given the code fragment:
Which code can be added to register both of these methods to receive BankEvent notifications only if an
instance of BankActivityService is already instantiated in the current context?
A. @Observes(notifyObserver=IF_EXISTS) on line 3 and line 6
B. @Observes(during=IN_PROGRESS) on line 1
C. @Observes(during=AFTER_COMPLETION) on line 1
D. @Observes(notifyObserver=IF_EXISTS) on line 4 and line 7 before method parameter declaration
Answer: A
https://www.dumps4success.com/
Explanation:
Reference: https://docs.oracle.com/javaee/7/tutorial/cdi-adv005.htm
https://www.dumps4success.com/
Thank You for trying 1Z0-900 PDF Demo
To try our 1Z0-900 practice exam software visit link below
https://www.dumps4success.com/1Z0-900.html
Start Your 1Z0-900 Preparation
20OFF
” for special 20%
[Limited Time Offer] Use Coupon “
discount on your purchase. Test your 1Z0-900 preparation with actual
exam questions.
https://www.dumps4success.com/