Free 2021 AEM Sites Developer Expert AD0-E116 Real Questions

test2021-11-26T06:33:26+00:00

Adobe Certified Expert – Adobe Experience Manager Sites Developer certification is the industry-recognized validation of one’s proficiency in, and successful implementation of Adobe Experience Manager Developer. To get this Certification, you should successfully pass the AD0-E116 Adobe Experience Manager Sites Developer Exam.

FreeTestShare has put up a comprehensive collection of AD0-E116 questions and answers to guide you through the AD0-E116 Exam. To assist you in making the best purchasing decision, the AD0-E116 Real Questions thoroughly describes what you will get in the AD0-E116 exam. The entire AD0-E116 dumps contain actual test questions and answers that will help you pass the AD0-E116 exam in the first attempt.

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1. AEM is installed in $AEM_HOME.

In which subfolder are the command line startup and shutdown scripts located?

$AEM_HOME/

$AEM_HOME/crx-quickstart/scripts

$AEM_HOME/crx-quickstart/opt/

$AEM_HOME/crx-quickstart/bin/

2. A developer needs to change the label "Sites" in the navigation of AEM author to "Websites".

Which action should the developer take to achieve this?

Change the code of/libs/granite/ui/components/shell/clientlibs/shell/js/globalnav.js to display the new value

Create a new node /apps/cq/core/content/nav/sites and update the property jcr:itle

Modify the code of /libs/granite/ui/components/shell/globalnav/overlay/overlay.jsp to display the new value

Modify the node /libs/cq/core/content/nav/sites by updating the jcr:title property

3. A developer needs to ensure that the path /content/<proj>/segments exists on all environments with the correct initial content that the developerprovides in a package. Content that exists in that path should NOT be affected.

Which import mode should the developer use in the filter definition?

update

merge

replace

optional

4. Which environment variable in the AEM start script should a developer modify to enable remote debugging?

CQ_RUNMODE

CQ_JVM_OPTS

CQ_PORT

CQ_HOST

5. A developer has a component foobar that consists of the files listed below:

script-a.js

script-b.js

foobar.html

What is the output when this component is rendered?

Option A

Option B

Option C

Option D

6. An application runs specific license checks against certain DAM assets every day. It should send an email to a configured list if it finds warnings, and mark the assetaccordingly. A service component that uses the Apache Sling Scheduler Service is created. DAM assets that must NOT be used anymore are hidden using ACLs and the license check must re-check them.

How should a developer obtain a resource resolver thatcan read and update the DAM assets?

Set up a cron job with curl calls with the admin user and use request.getResourse().getResourceResolver().

Create a configuration line in PID com.day.cq.security.ACLSetup for the user that you obtain a session forvia ResourceResolverFactory.getResourceResolver(...).

Configure the user admin in PID org.apache.sling.serviceusermapping.impl.ServiceUserMapperImpl as user.default and make sure the service user exists and has jcr:read and jcr:write permissions.

Create a configuration for PID org.apache.sling.serviceusermapping.impl.ServiceUserMapperImpl.amended-damaccess that references a pre-created service user with r/w permissions and use ResourceResolverFactory.getServiceResourceResolver(...).

7. A custom AEM application contains a service component that needs to access the JCR repository within the activate method. The activate method usesResourceResolverFactory.getServiceResourceResolver(...) without specifying a sub service name.

What should a developer do to make sure the user service mapping for the service component is available?

Create a field of type ServiceUserMapper and annotateit with @Reference using ReferencePolicy.STATIC

Wait for the service ServiceUserMapper via BundleContext.getServiceReference(...)

Create a field of type ServiceUserMapped and annotate it with @Reference using ReferencePolicy.DYNAMIC

Create a field of type ServiceUserMapped and annotate it with @Reference

8. A developer developed a workflow that makes a copy of every node created or modified under a certain path to a different one. The workflow launches but the nodes are not copied over.

Which two methods should the developer use to resolve this issue? (Choose two.)

Go to Workflow Failures screen and check if any instances of the workflow are present.

Go to Workflow instances screen and verify that the instance of the workflow is present and check its status.

Go to Package Manager screen and reinstall the bundle that contains the workflow so it restarts.

Go to Workflow Models screen, then delete and recreate the workflow.

Go to Workflow Launchers and create a new launcher for the workflow even if one already exists.

9. The configuration is automatically injected into the field by the service component runtime.

10. A developer creates an AEM editable template that includes a Layout Container. When the developer creates a pageusing this template, the Layout Container placeholder does NOT appear.

What is causing this issue?

The Layout Container does NOT have a policy.

The page template has NOT been enabled.

The page template has NOT been published.

The Layout Container has NOT been unlocked.

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11. The following stack trace is written in the error.log file after installing a custom application package.

Could not startbundle com.adobe.cq.sample-bundle [526]. Reason: {}. Will retry.

org.osgi.framework.BundleException: Unable to resolve com.adobe.cq.sample-bundle

[526](R 526.0): missing requirement [com.adobe.cq.sample-bundle] osgi.wiring.package

What are two different ways that the developer could resolve the OSGi bundle dependency error? (Choose two)

Go to the Dependency Finder in the System Console to find if another bundle is exporting a similar version of the classes and change the project pom.xml to match the same version

Install the jar in AEM via the curl command 'curl -u username:password -F file=@"./com.example.customlib-3.8.jar" -F name="Dependency" -F force=true -F install=true http://localhost:4502/crx/packmgr/service.jsp --progress-bar -o upload.txt'

Create a folder named "deploy" under $AEM_HOME/crx-quickstart/ and copy com.example.customlib-3.8.jar in there so AEM uploads it automatically

Go to the project parent pom.xml file and add the dependency with the scope "compile" and instruct the bundle plugin to include the dependency in runtime

Upload the file com.example.customlib-3.8.jar into /apps/<project>/libs folder in CRX DE to make it available for the OSGi bundle

12. The developer is presented with acomponent "Component A" which inherits from a component "Component B".

The dialog of Component A on path ../cq:dialog/../../items looks like:

+ align

- jcr:primaryType="nt:unstructured"

- sling:resourceType="granite/ui/components/coral/foundation/form/select"

- fieldLabel="Align Text"

- name="./align"

The dialog of Component B on path ../cq:dialog/../../items looks like:

+ title

- jcr:primaryType="nt:unstructured"

- sling:resourceType="granite/ui/components/coral/foundation/form/textarea"

- fieldLabel="Title"

- name="./title"

+ description

- jcr:primaryType="nt:unstructured"

- sling:resourceType="granite/ui/components/coral/foundation/form/textarea"

- fieldLabel="Description"

- name="./description"

Therequirement for the dialog is that the *Align Text* field is shown after the *Title* field.

What should the developer do without changing Component B?

Move the align node from Component A to Component B and order them according the requirements.

Move allthe nodes under the item node from Component B to Component A and order them according the requirements.

Extend Component B with the functionality of Component A

Add the property sling:orderBefore="description" to the align node.

13. A developer needs to create a banner component. This component shows an image across the full width of the page. A title is shown on top of the image. This text can be aligned to the left, middle,or right. The core components feature a teaser component which matches almost all requirements, but not all.

What is the most maintainable way for the developer to implement these requirements?

Use and configure the teaser core component.

Create a new custom component from scratch.

Overlay the teaser core component.

Inherit from the teaser core component.

14. A service component periodically retrieves content from an external REST interface and saves the information in JCR. The REST endpoint is configured via an OSGi service property. There is one URL for production (runmode prod) and another URL for all other environments.

How should a developer configure the OSGi service?

Underneath /apps/<project>/settings, create the sub folders global and prod and node with name <PID>.conf each and configure the properties via node properties.

Underneath /config/<project>/settings, create the sub folders config.default and config.prod and a file with the name <PID>.config each and list the properties as key value pairs in there.

Underneath /apps/<project>, create the sub folders config and config.prod and a file with the name <PID>.config each and list the properties as key value pairs in there.

Underneath /config/<project>/settings, create the sub folders config and config.prod and a file with the name <PID>.config each and list the properties as key value pairs in there.

15. A developer needs to upgrade existing components (Proxy Components) based on Core Components Version 1(v1) to Core Components Version 2(v2).

How should the developer upgrade to V2 Core Components?

ProxyComponents will be automatically upgraded to the V2 Core Component on AEM Restart

Modify the sling:resourceSuperType property on the V1 core components to point to V2 Component

Modify the sling:resourceSuperType property on the proxy component topoint to V2 Component

Create a new Proxy Component and set sling:resourceType property to V2 Core Component

16. A developer creates the following code snippet to implement a simple polling importer to fetch stock prices from anexternal source:

The polling importer needs to fetch stock prices for a specific stock symbol and needs to be triggered every 5 minutes.

Which node structure should the developer create in CRX to make sure that the code shown is executed successfully?

Option A

Option B

Option C

Option D

17. A developer is creating a custom component on the page /latestBlogs.html that needs to list all the titles of the blogs pages under /content/blogs.

How does this component get the list of child pages?

Instantiate a node object with session.getNode(/content/blogs) and then iterate through the child nodes and print the title for each.

Use the QueryDebugger to look for all children of /content/blogs and then iterate through the result set and print the title for each.

Adapt the resourceResolver to the PageManger service, then use the getPage(/content/blogs) to instantiate a Page object andthen iterate through the child pages and print the title for each.

Use PageManager.getPage("/content/blogs") of the static PageManager class to instantiate a Page object and then iterate through the child pages and print the title for each.

18. Refer to the following Client Library node structure.

+clientlibs

- jcr:primaryType="cq:ClientLibraryFolder"

- categories="[clientlibs.example]"

+ js.txt

- jcr:primaryType="nt:file" + css.txt

- jcr:primaryType="nt:file" + js

- jcr:primaryType="nt:folder"

- javascript1.js

- javascript2.js

The js.txt looks like

javascript1.js

javascript2.js

The JavaScript is NOT present in the Client Library when it is loaded.

What should a developer do to resolve this issue?

Change the js folder to a Client Library node and add the property categories = "[clientlibs.example]"

Change the js folder to a Client Library node and embed it on the clientlibs node

Add #base=js as the first line in the js.txt file

Split the js and css into 2 Client Libraries since they can't be in the same Client Library

19. The custom AEM application needs to keep a flat list of all page paths underneath /content/thesite in memory for a real-time integration with high performancerequirements.

The developer has the following intermediate state of the class:

What action should the developer take to meet these requirements?

Option A

Option B

Option C

Option D