Nest 0 Cart
Nest Account
Popular Exams
All Categories...
Nest
Nest 0
Contact
Log In / Sign Up
Copyright 2024 © store. All rights reserved.
Home Oracle 1z0-900

Oracle 1z0-900 Exam Practice Questions (P. 2)

  • Full Access (142 questions)
  • One Year of Premium Access
  • Access to one million comments
  • Seamless ChatGPT Integration
  • Ability to download PDF files
  • Anki Flashcard files for revision
  • No Captcha & No AdSense
  • Advanced Exam Configuration
Get Contributor Access
Question #6
You have been asked to implement internationalization in your JSF web application.
Where do you configure the supported locales?
  1. A
    in the <f:view> tag of the Facelet page
  2. B
    in the web.xml file
  3. C
    in the faces-config.xml file
  4. D
    in the src folder

Correct Answer:
C

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?
  1. A
    @Observes(notifyObserver=IF_EXISTS) on line 3 and line 6
  2. B
    @Observes(during=IN_PROGRESS) on line 1
  3. C
    @Observes(during=AFTER_COMPLETION) on line 1
  4. D
    @Observes(notifyObserver=IF_EXISTS) on line 4 and line 7 before method parameter declaration

Correct Answer:
A
Reference -
https://docs.oracle.com/javaee/7/tutorial/cdi-adv005.htm

Question #8
Which code snippet prints the exception error message as part of the page output?
  1. A
    <%= exception.message %>
  2. B
    <c:out value="${requestScope["˜javax.servlet.error.exception']}"/>
  3. C
    <% exception.getMessage(); %>
  4. D
    <% System.out.println(e.getMessage()) %>

Correct Answer:
D
Reference:
https://www.geeksforgeeks.org/3-different-ways-print-exception-messages-java/

Question #9
Java EE's support for WS-Security includes handling which two types of security credentials? (Choose two.)
  1. A
    X.509 certificates
  2. B
    SAML tokens
  3. C
    OAuth Bearer tokens
  4. D
    Two-factor authentication tokens

Correct Answer:
AB

Question #10
Given the code fragment from a Facelet page:

On Line 1, you ae asked to insert a search box that displays the text "Search Here" via a placeholder.
Assume searchMB is a valid Managed Bean.
Which two options enable you to create a search box with a placeholder attribute on Line 1? (Choose two.)
  1. A
    <h:inputText value="#(searchMB.query)"> <f:param name="placeholder" value="Search Here"/> </h:inputText>
  2. B
    <h:inputText value="#(searchMB.query)" placeholder="Search here"/>
  3. C
    <input jsf:id="search" placeholder="Search here" jsf:value="# (searchMB.query)"></input>
  4. D
    <h:inputText pt:placeholder="Search Here" value="#(searchMB.query)"/>
  5. E
    <input id="search" jsf:placeholder="Search Here" value="$(searchMB.query)"></input>

Correct Answer:
CE

Previous Questions Next Questions

All Pages