Free Liferay Back-End-Developer-DXP-7.4 Exam Questions

Become Liferay Certified with updated Back-End-Developer-DXP-7.4 exam questions and correct answers

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Total 92 Questions | Updated On: May 21, 2024

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Question 1

Which of the following is true about the Liferay Search Framework? (Please select all correct answers.)

A : The default search engine is Solr.

B : In production the best practice is to use the external Elasticsearch engine.

C : Liferay DXP content items do not need to be converted to search index documents.

D : The default search engine is Elasticsearch.

E : Liferay DXP uses an internal search engine called Liferaysearch

Answer: B,D,E

Question 2

An Asset is an abstract, generic representation of any model entity wrapped in an AssetEntry class that guarantees a certain set of metadata (fields) for the consuming applications and APIs.

A : TRUE

B : FALSE

Answer: A

Question 3

What is a portlet? (Please select all correct answers.)

A : An application running in a portlet runtime environment is called a portlet container.

B : An application in Liferay that has a user interface.

C : A bundle that can be attached to one or more host bundles by the framework.

D : An application that follows the standards governed by the Portlet Specification JSR-168.

E : A set of visual rules that apply to a Site to provide a consistent experience across its pages.

Answer: A,B,C,D

Question 4

Which of the following are common tasks you might encounter when dealing with module dependencies? (Please select all correct answers.)

A : Find a library bundle containing a missing Liferay class.

B : Use a local class.

C : Embed OSGi-comReference another module project in the project environment.pliant libraries in your module.

D : Reference Add the Language. properties file to the content Folder

Answer: A,C,D

Question 5

The portlet filter is:

A : An API-based way of overriding the application JSPs.

B : Content injected into JSP files.

C : A JSP customization method for legacy portal core JSP files.

D : A type of widget template.

Answer: C

Page: 1 / 19

Total 92 Questions | Updated On: May 21, 2024

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