AEM Development - Fundamentals Quiz 1

Question 1

Resource super type

What is sling:resourceSuperType used for?

Context: Sling

Define JCR access control Create an OSGi configuration Set servlet HTTP methods Inherit another resource type's behavior

Question 2

Resource Merger

What enables selective customization of Granite UI resources below /libs?

Context: Customization

Sling Resource Merger Replication framework QueryBuilder Dispatcher Flush Agent

Question 3

Client library embedding

What does a client library's embed property do?

Context: Client libraries

Creates a JCR version Includes another client library's output Registers a servlet Loads an OSGi bundle

Question 4

HTL iteration

Which HTL attribute iterates over a collection?

Context: HTL

data-sly-list data-sly-test data-sly-attribute data-sly-unwrap

Question 5

Maven module purpose

Which Maven module commonly contains Java implementation code in an AEM project?

Context: Project structure

all ui.apps core ui.content

Question 6

Servlet path registration

Why are resource-type servlets generally preferred over path-bound servlets?

Context: Servlets

They bypass authentication They require no annotations They cannot receive parameters They avoid conflicts with repository paths

Question 7

Package filter purpose

What does a content package filter define?

Context: Content packages

Which servlet path is public Which dispatcher farm is active Which repository paths are included in the package Which users can log in

Question 8

Resource type

Which property associates content with a component implementation?

Context: Sling

jcr:uuid rep:policy cq:lastModified sling:resourceType

Question 9

OSGi config location

Where are run-mode-specific OSGi configurations commonly stored in ui.config?

Context: Configuration

clientlibs/<runmode> META-INF/services /content/<runmode> config.<runmode> folder

Question 10

Why use a Sling Model for component logic?

What is the main reason to adapt a request or resource to a Sling Model in AEM component development?

Context: AEM component development

To bypass OSGi activation To replace JCR entirely To disable HTL escaping To encapsulate presentation-oriented data mapping and injection cleanly

Question 11

ui.apps module

What does the ui.apps module commonly contain?

Context: Project structure

Dispatcher binaries Java unit tests only Application repository definitions Publish instance logs

Question 12

Inlining one client library into another

Which client library mechanism pulls another library's compiled assets directly into the requesting library output?

Context: Client library composition

embed dependencies channels categories

Question 13

Why assign a category to a client library?

What is the main purpose of assigning a category to a client library in AEM?

Context: Client libraries

To define Oak index priority To replicate binaries faster To make it referenceable and group related CSS or JS for inclusion To bypass dispatcher caching

Question 14

Suppressing inherited overlay items

When overlaying a /libs definition in /apps, which property hides the inherited resource entirely through Sling Resource Merger?

Context: Overlay customization

sling:orderBefore sling:hideResource cq:inherit jcr:isCheckedOut

Question 15

Use-class pattern

What is a recommended modern server-side model for HTL components?

Context: HTL

Dispatcher rewrite Sling Model Servlet response writer JSP scriptlet

Question 16

Client library proxy access

Why set allowProxy=true on a client library under /apps?

Context: Client libraries

Allow proxy-served clientlib access Enable Java model injection Create a dispatcher farm Allow anonymous repository writes

Question 17

AEM mock context

What does AEM Mocks primarily provide for unit tests?

Context: Testing

Dispatcher cache testing A real publish instance Cloud Manager deployment A simulated AEM and Sling context

Question 18

Repository access from backend code

A scheduled job needs repository access in AEM as a Cloud Service. What is the recommended approach?

Context: Backend implementation

Write directly to the local filesystem Reuse the last author's session from the request Use a service resource resolver mapped to a subservice and close it after use Use an administrative session

Question 19

Content package build

Which Maven plugin is commonly used to build AEM content packages?

Context: Build

maven-deploy-plugin content-package-maven-plugin maven-compiler-plugin maven-surefire-plugin

Question 20

HTL conditional rendering

Which HTL attribute conditionally renders an element?

Context: HTL

data-sly-resource data-sly-list data-sly-test data-sly-use

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AEM Development – Fundamentals Quiz 1

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