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| Section | Weight | Objectives |
|---|---|---|
| Build and Deployment | 17% | - Configuring projects using archetypes - Maven project structure |
| Analyzing and Debugging | 18% | - Debugging issues in AEM environments - Analyzing AEM logs - Debugging AEM Dispatcher configurations and caching - Debugging client libraries |
| Environment Maintenance | 13% | - Configuring AEM across different topologies - Creating custom Oak indexes - AEM maintenance releases - Troubleshooting replication processes |
| AEM Development | 37% | - Developing component functionality
- Content Fragments and Experience Fragments - Developing workflows - Implementing editable templates |
| Configurations | 15% | - Creating and managing AEM custom logs - AEM Dispatcher configurations and caching - Managing custom Oak indexes - Multi-site configuration in AEM - Creating and managing OSGi configurations |
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NEW QUESTION # 11
A developer needs to write a Java service that will provide data to a custom component. Which Maven module is the appropriate place to create this service?
Answer: A
Explanation:
Comprehensive Explanation
The core module in an AEM Maven project is responsible for Java-based application functionality, including OSGi services, Sling Models, servlets, event listeners, schedulers, and other backend implementations.
When a developer creates a Java service to provide data to a custom component, the service should be implemented within the core module and registered using the appropriate OSGi component annotations.
For example:
@Component(service = ProductService.class)
public class ProductServiceImpl
implements ProductService {
// Business logic
}
The service can then be injected into a Sling Model using the appropriate dependency-injection mechanism.
The model exposes the processed information to the component's HTL rendering script.
Option B is incorrect because content modules are intended for repository content and configuration resources rather than compiled Java service implementations.
Option C refers to the application-resource module, commonly named ui.apps in the AEM Project Archetype.
This module stores component definitions, HTL scripts, client libraries, dialogs, and other repository-based application resources.
Keeping Java logic within the core module supports separation of concerns, reusable services, independent unit testing, and proper OSGi bundle packaging.
Adobe's official archetype documentation explicitly identifies the core module as the location for Java-based OSGi services and other backend functionality.
Official Adobe Reference: Using the AEM Project Archetype - Maven Modules; AEM Sites Project Setup - Project Structure.
NEW QUESTION # 12
A developer is working with a Live Copy page that is based on a blueprint and is not configured with a rollout configuration.
What happens when it is used?
Answer: D
Explanation:
Comprehensive Explanation
Adobe Experience Manager Multi Site Manager applies a defined configuration-resolution hierarchy when determining the rollout configuration for a Live Copy.
When a Live Copy page does not explicitly define a rollout configuration, AEM checks whether its associated blueprint source page specifies one. If a configuration exists on the blueprint source, AEM applies that configuration to the Live Copy.
This behavior ensures that synchronization policies defined at the source can govern associated Live Copies without requiring every individual page to maintain a duplicate configuration.
Adobe documents the resolution order as follows: an explicit Live Copy configuration takes precedence; otherwise, the blueprint source configuration is considered. If neither specifies a configuration, AEM checks the Live Copy parent page. Finally, the system default applies when no configuration is available through the preceding levels.
Option A is incorrect because the system default is a fallback, not the immediate choice. Option C is incorrect because the absence of an explicit configuration does not automatically cause a publication error. Option D describes a later fallback condition.
Therefore, option B correctly identifies the configuration that takes precedence in the scenario.
Official Adobe Reference: Configuring Live Copy Synchronization - Specifying the Rollout Configurations to Use.
NEW QUESTION # 13
A developer finds that Dispatcher is not permitting query parameters.
Which Dispatcher configuration section should the developer review to resolve the issue?
Answer: D
Explanation:
Comprehensive Explanation
Adobe Experience Manager Dispatcher controls external HTTP request access through the /filter section of its farm configuration. This section can permit or reject requests according to their HTTP method, URL, selectors, extensions, and query strings.
When Dispatcher rejects a request containing query parameters, the developer should inspect its access-filter rules to determine whether an appropriate /query condition has been configured.
For example:
/filter {
/0001 {
/type "allow"
/method "GET"
/url "/content/site/*"
/query "q=*"
}
}
This rule permits matching GET requests containing the designated query parameter.
Option A controls the AEM rendering instances and does not determine whether query strings are permitted.
Option B generally refers to cache rules, which govern cache eligibility. Option C controls caching behavior, including /ignoreUrlParams , rather than request authorization.
Technical qualification: The actual Dispatcher configuration directive is /filter , not /filters . Therefore, option D contains a naming error.
Additionally, if the problem concerns pages with query parameters bypassing the cache rather than being rejected, option C would be relevant because /cache/ignoreUrlParams controls query-parameter caching behavior.
For requests being denied, D identifies the intended configuration area.
Official Adobe Reference: Configure Dispatcher - Restrict Query Strings and Ignore URL Parameters.
NEW QUESTION # 14
A developer needs to be able to run the following query:
Which two additions to the index are required?
Choose two
Answer: B,D
Explanation:
Comprehensive Explanation
The exhibit contains a JCR-SQL2 query that selects repository nodes of type nt:base where the status property equals STARTED .
To support this query efficiently through a Lucene index, the index definition must include an applicable node- type rule and a property definition capable of evaluating the equality restriction.
Option D provides the required nt:base index rule. Because the query operates against nt:base , the index must support the relevant node types rather than restricting its definition to an incompatible resource type.
Option C enables property indexing for status by setting propertyIndex=true . This tells the Lucene index to maintain property values suitable for query constraints such as equality comparisons.
Option A is incorrect because propertyIndex=false does not enable the required property-based lookup.
Option B is incorrect because aggregation is used principally to incorporate child-node content into a parent node's index representation, especially for full-text scenarios. It is not required for this direct property comparison.
An appropriately defined Lucene index can therefore support the query using the nt:base index rule and the indexed status property.
Implementation note: These are the necessary additions among the supplied choices, assuming a suitable Lucene index already exists. The complete index also needs appropriate index-definition properties, and production indexing should avoid unnecessarily broad repository scans.
Official Adobe Reference: Content Search and Indexing - Lucene Index Definitions; Oak Queries and Indexing - Lucene Property Index.
NEW QUESTION # 15
A developer needs to restrict a template's use to a specific content path.
Which property should be configured?
Answer: D
Explanation:
Verification note: The template-level property allowedPaths is not present among the options.
Comprehensive Explanation
The cq:allowedTemplates property controls which page templates are permitted within a particular section of the AEM content hierarchy.
When configured on the jcr:content node of a site root or another page, this property contains expressions identifying the templates available for pages created within that content branch. For example, an administrator can restrict a site to templates stored under /conf/myproject/settings/wcm/templates/ .
Adobe also documents a separate property named allowedPaths , which can be defined directly on a template to restrict the content locations where that template may be used.
This distinction matters because allowedPaths does not have the cq: prefix in Adobe's documented template- availability configuration. Consequently, option A, cq:allowedPaths , does not represent the documented property name.
Options B and C are incorrect because the sling: namespace does not identify the relevant template- availability properties.
Among the supplied choices, D is the valid configuration property for restricting template availability to a designated content branch. However, if the requirement specifically means configuring the restriction on the template itself, the technically correct property is allowedPaths , which is absent from the choices.
Official Adobe Reference: Templates - Template Availability; Editable Templates - Template Availability.
NEW QUESTION # 16
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