Free and Premium Adobe AD0-E123 Dumps Questions Answers

In Maven, themaven-clean-pluginis used to clean the project by removing files generated at build-time in thetargetdirectory. Before a new build, cleaning the project is a common practice to ensure that no stale artifacts affect the new build. The plugin's goalcleanis bound to the clean phase of the build lifecycle and can be executed with the commandmvn clean.

• Option A,mvn-clean-plugin, is incorrectly named; the correct name ismaven-clean-plugin.
• Option B,maven-scr-plugin, is related to Service Component Runtime and not to cleaning build artifacts.

Experience Fragments in AEM can be exported to Adobe Target, and the default format for this export is HTML. When Experience Fragments are exported to Adobe Target, they are typically used for personalization and A/B testing. HTML is the format that is readily usable within Adobe Target to create variations of a page or a component for these testing purposes.

• XML (Option B) and JSON (Option C) are not the default formats for exporting Experience Fragments to Adobe Target. While they can represent structured data, for the purposes of visual personalization in Adobe Target, the HTML format is used because it can directly represent the markup required for the content to be rendered in a browser.

In Adobe Experience Manager (AEM), a transient workflow is designed for short-lived workflows that do not persist their state information in the repository, which means they are faster and do not leave a footprint in the repository. However, if a Process Step in a transient workflow creates a sling job, it defeats the purpose of the transient workflow because sling jobs are persisted in the repository and could generate error messages in the log files if they are not executed immediately or if there are issues with the job queue. Therefore, to maintain the transient nature of the workflow, Process Steps that create sling jobs should be avoided.

• The Container Step (Option A) is used to group other workflow steps and does not inherently create sling jobs.
• The Goto Step (Option B) is used for branching logic and also does not create sling jobs.

In Maven for AEM,applicationis the packageType that is typically used for immutable code packages. These are packages that contain code that is not expected to change between deployments, such as OSGi bundles and certain content packages that do not contain user-editable content. This type of package is intended to be deployed to an AEM instance as part of the application's codebase, and theapplicationpackageType signifies this use case.

• containeris not a standard package type in AEM Maven project structures.
• contentis typically used for packages that contain mutable content, such as pages and configurations that can be edited by authors.

When modifications are made to a workflow model in AEM, they must be saved and synchronized with the running instance of AEM. If a user starts a workflow and does not see the recent changes or workflow steps, it could be because the workflow model was not synced in runtime. This means the running instance of AEM is not yet aware of the changes, and as a result, the workflow instance uses the old version of the workflow model.

• Option B is incorrect because permissions would not cause the recent changes to be unavailable; they would more likely prevent the user from starting the workflow at all.
• Option C is also incorrect because while errors in subsequent steps could potentially stop the workflow from proceeding, they would not prevent new steps from appearing in the workflow instance if they were properly saved and synced.

In AEM, OSGi configurations are typically managed within theui.appsMaven module. This module is responsible for the application code that comprises the components, templates, and OSGi configurations among other things. By placing OSGi configurations within theui.appsmodule, a developer can ensure that these configurations are deployed to the JCR repository and become part of the application package.

In AEM, when you need to extend a dialog from a core component but want to hide or exclude one tab or part of the dialog, you can use thesling:hideResourceproperty. This property allows you to selectively hide resources (like a tab in a dialog) inherited from a super type (the core component) in your overlay or custom component.

In HTL (HTML Template Language), the syntax to manipulate the URI path does not provide direct methods for removing selectors. However, within Sling and HTL, the Link Handler can be extended to support such operations. For out-of-the-box HTL, the proper approach to manipulate the link would be done in the Java layer (e.g., a Sling Model or a Use-Class in HTL), and then passed to the template for rendering. Nevertheless, if such a functionality were to be implemented within HTL, it would require custom code and not use the indicated syntax options. It is important to note that options A and B with 'removeSelectors' are not standard HTL syntax.

In the context of AEM as a Cloud Service, a "Golden Master" typically refers to the production-ready, main branch within the Cloud Manager Git Repository. This repository is used to manage and deploy code to AEM Cloud Service environments. It is considered the source of truth for the codebase that is used to build, test, and deploy AEM applications in the cloud.

Global project properties in a Maven project are typically defined in the<properties>section of the parentpom.xmlfile. This allows these properties to be shared across all modules of the project, ensuring consistency and easy maintenance of project-wide settings such as versions of dependencies, plugin configurations, and other properties that are common across multiple modules of the project.

A Java service, which is a backend Java class that encapsulates some business logic or functionality, should be placed in thecoreMaven module of an AEM project. This module is intended for the Java code that contains OSGi services, servlets, and other Java backend code. By creating the service in thecoremodule, it can be properly compiled, packaged, and deployed as an OSGi bundle within AEM.

To start an AEM instance in debug mode automatically, without manually providing JVM parameters each time, a developer can add the required JVM parameters to the AEM instance's start script. This script is executed every time the AEM instance is started, and by including the debug parameters there, the instance will automatically start in debug mode each time. The start script is typically namedstart.bat(for Windows) orstart.sh(for Unix-based systems) and is located in the AEM installation directory.

• Adding JVM parameters to a properties file under a run mode-specific directory (Option A) or setting an OSGi configuration (Option B) are not standard methods for configuring JVM debug parameters for AEM startup.

In Adobe Experience Manager (AEM), when dealing with live copies, a content author must be aware of various factors related to the synchronization of content between the source (blueprint) and the live copies. Option A is correct because when inheritance is re-enabled on a live copy page, synchronization with the blueprint page occurs, which may include automatic updates to the live copy page's content. Option D is also correct because local changes made to a component marked as a container are protected during rollouts, meaning that these local changes will not be overwritten by content from the blueprint. The container concept in AEM allows for more granular control over which parts of the page are updated during synchronization.

For Option B, the term 'paragraph system' seems incorrect. It should likely refer to 'paragraph systems' as in the ParSys (Paragraph System), a component that allows authors to add components to a page. There is no automatic restoration of the order of components from the blueprint upon re-enabling canceled inheritance; instead, components are managed according to the rules set in the rollout configurations.

Option C is incorrect because the cancel and suspend actions can be applied to individual child components within a container. When inheritance is canceled for acontainer, the inheritance status of child components within that container can be controlled individually.

In Adobe Experience Manager, the correct resource type for an OSGi configuration node issling:OsgiConfig. This resource type is used to define nodes in the repository that represent OSGi configurations. These configurations can then be read by OSGi components within AEM to configure their behavior according to the defined properties.

• Option A,cq:Configuration, is not used for OSGi configuration nodes. It might be used within the context of Context-Aware Configuration but not for defining OSGi configurations.
• Option C,cq:OsgiConfig, is not a valid resource type for OSGi configurations in AEM. The correct namespace for OSGi configurations in AEM issling, hencesling:OsgiConfig.

When using a Network File System (NFS) for AEM,CachingFileDataStoreis recommended because it caches binary data on the file system and stores only references to the binaries in the repository. This can be beneficial for performance, as it reduces the latency associated with reading binaries over the network, especially when NFS is being used. The caching layer helps in optimizing read operations by keeping a local cache of frequently accessed data.

• S3DataStoreis used when integrating with Amazon S3 for storage.
• FileDataStoredoes not provide caching capabilities and would not be as efficient asCachingFileDataStorewhen using NFS.