Ultimate Guide to Prepare AD0-E137 with Accurate PDF Questions [Mar 17, 2026]
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NEW QUESTION # 22
A customer needs to create a user and due to security reasons, that user can only have access to /content/foo and none of the child nodes.
How should the Adobe Experience Manager Developer implement permission restrictions on the /content/foo node to meet this requirement?
- A. rep:globs = "**"
- B. rep:glob = ""
- C. rep:glob = "child"
Answer: B
NEW QUESTION # 23
A developer decides to use a text pre-extraction for re/indexing Lucene indexes.
When is this recommended?
- A. When the repository contains a large volume of images
- B. When reindexing an existing Lucene index with binary extraction enabled
- C. When dealing with binary-heavy repositories with a small volume of files
Answer: B
NEW QUESTION # 24
A developer wants to deliver personalized content on a webpage.
Which rule should be applied in the dispatcher configuration to ensure cache efficiency?
- A. Block caching for all .html pages to ensure that every page load is served directly from the AEM publish instance.
- B. Cache .html files but configure dispatcher to invalidate the cache when URL parameters (query strings) are present.
- C. Enable caching for all POST requests to improve performance on forms and other dynamic interactions that modify content.
Answer: B
NEW QUESTION # 25
A developer is working on an Adobe Experience Manager project that uses a multi-module maven build. A new module was just added to the project. When the following build command is executed, the new module is not installed:
mvn clean install -PautoInstallSinglePackage
What should the developer verify to ensure the package is being included as part of the installation process?
- A. Verify the module is included in the Embed-Dependency section of the maven-bundle-plugin in the ui.content module.
- B. Verify the module is included in the embeddeds section of the filevault-package-maven-plugin in the all module.
- C. Verify the module is included in the Embed-Dependency section of the maven-bundle-plugin in the all module.
Answer: B
NEW QUESTION # 26
A developer is creating a set of SPA components, half of which do not require a custom component exporter. The developer needs to override the default exporter for the remaining components.
How can the developer meet this goal?
- A. Implement FallbackComponentImpl service
- B. Implement ImplementationPicker service
- C. Implement ComponentExporter service
Answer: C
NEW QUESTION # 27
A developer is asked to create an Adobe Experience Manager servlet MyServlet that listens for HTTP requests capable of handling the GET method. The servlet must be registered using Declarative Services (OSGi) and be bound to a specific resource type /my/resourcetype allowing it to serve requests for a particular component.
What is the correct way to register a servlet?
A)
@SlingServletResourceTypes(resourceTypes ="/my/resourcetype", methods = {"get"}) public class MyServlet extends SlingSafeMethodServlet {
@Override
protected void doGET(SlingHttpServletRequest request, SlingHttpServletResponse response) throws ServletException, IOException {
// Handle get request
}
}
B)
@SlingServletResourceTypes(resourceTypes="/my/resourcetype", methods = { "GET" }) public class MyServlet extends SlingAllMethodsServlet {
@Override
protected void doGet(SlingHttpServletRequest request, SlingHttpServletResponse response) throws ServletException, IOException {
// Handle get request
}
}
C)
@SlingServletResourceTypes(resourceTypes ="/my/resourcetype", methods = { "get" }) public class MyServlet extends SlingSafeMethodServlet {
@Override
protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
// Handle get request
}
}
- A. Option C
- B. Option B
- C. Option A
Answer: C
NEW QUESTION # 28
A developer is writing a unit test for a service that depends on a query of nodes inside the JCR.
What is the correct approach to unit testing the service?
- A. Use SlingContext with ResourceResolverType of JCR_OAK.
- B. Add the currentResource method call to include the nodes to be queried.
- C. Use an @Mock annotation on the Query object with when and then methods.
Answer: C
NEW QUESTION # 29
A developer is creating a new component to be included in an SPA. They created a Sling Model and React component but are experiencing issues getting them to work together.
Which change is needed to make sure these two components work together?
- A. In the React component, implement a MapTo method that references the AEM component.
- B. In the AEM Component, implement a MapTo method that references the Sling Model.
- C. Extend the AEM Component component with the MapTo component.
Answer: A
NEW QUESTION # 30
A developer is adding a reference script to a third-party analytics tool. The script needs to be editable since it is being modified on a schedule outside of the team's development cycle.
How should the developer complete this task?
- A. Add a Generic Analytics Snippet.
- B. Add a new component with the script in the HTL.
- C. Add the script to the page policy on the template.
Answer: A
NEW QUESTION # 31
A developer needs to upgrade an existing custom component based on Core Components Version 1 (v1) to Core Components Version 2 (v2).
How should the developer upgrade to this version?
- A. Modify the sling:resourceType property on the custom component to point to the V2 Component
- B. The Custom Component will be automatically upgraded to the V2 Core Component on AEM Restart
- C. Modify the sling:resourceSuperType property on the custom component to point to the V2 Component
Answer: C
NEW QUESTION # 32
A developer is managing a common mistake that can lead to performance degradation in AEM development.
Which mistake would cause this type of problem?
- A. Using static variables extensively to store application state across multiple requests
- B. Implementing recursive function calls without considering potential stack overflow errors
- C. Overusing synchronized blocks to manage concurrent access to shared resources
- D. Filing to implement proper indexing strategies for large data sets queried from the repository
Answer: D
NEW QUESTION # 33
A developer created an editable template named home-template in AEM application 'wknd'.
What is the internal structure created for this template in the CRX repository?
- A.
- B.
- C.
- D.
Answer: A
NEW QUESTION # 34
Which tool is commonly used to manage front-end dependencies and automate tasks like bundling, minification, and transpilation in an AEM project?
- A. Maven
- B. Apache Sling
- C. AEM Sites Console
- D. Webpack
Answer: D
NEW QUESTION # 35
A developer needs to configure two style options (style-a and style-b) for a text component so authors can choose between different pre-defined styles for their content. What is the correct way to define the cq:editConfig node?
- A.
- B.
- C.
- D.
Answer: B
NEW QUESTION # 36
The customer noticed their search query was not giving the expected results. The following query is being used:
select * from [dam:Asset]
where isdescendantnode('/content/dam/customerFolder')
AND [jer:content/dateModified] >= CAST("2024-01-01T00:00:00.000Z")
- A. Use the Query Debugger tool to check the query cost and the index used.
- B. Update Lucene index with the missing property.
- C. Use the Explain Query Tool to check the query cost and index used.
Answer: A
NEW QUESTION # 37
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