Adobe AD0-E103 Online Practice Questions and Exam Preparation

Adobe AD0-E103 Online Questions & Answers

• Question 11:

  A developer is creating a custom method. This method must return a String property y from child x. the method must use only Sling APIs. How should the developer retrieve property y of node x, and node x may or may NOT exist?

  

  A. Option A
  B. Option B
  C. Option C
  D. Option D
  A. Option A

• Question 12:

  A developer is creating a new OSGi bundle com.custom.package.b to expose new services. com.custom.package.a is already installed and active in the system and has the following package definition:

  

  The system console shows the following package availability:

  

  Bundle com.custom.package.b to be installed has the following package definition:

  

  What will happen when the developer uploads the bundle com.custom.package.b into the system?

  A. The bundle will install but fail the activation due to unsatisfied dependencies com.sample.package.b and com.sample.package.c.
  B. The bundle will install but fail the activation due to unsatisfied dependency com.sample.package.c.
  C. The bundle will install and activate successfully.
  D. The bundle will install but fail the activation due to unsatisfied dependency com.sample.package.b.
  A. The bundle will install but fail the activation due to unsatisfied dependencies com.sample.package.b and com.sample.package.c.

• Question 13:

  A developer creates a Sling Servlet. The Sling Servlet is bound to a path (/service/sling/sample). Refer to the resulting code below.

  

  What should the developer do to make the servlet access controlled using the default ACLs?

  A. Use @SlingServletResourceTypes instead of @SlingServletPaths.
  B. Modify @SlingServletPaths(value = {"/bin/sling/sample" }).
  C. Add @SlingServletName(servletName = "AccessControlServlet") annotation.
  D. Add @SlingServletPrefix(value = "/apps") annotation.
  A. Use @SlingServletResourceTypes instead of @SlingServletPaths.

• Question 14:

  A developer is working on an HTL script for a custom component. The script has the following requirements:

  This script must list the title of every child page of the current page.

  If a child page does not have any children, then its title should link directly to that page.

  If a child page has children, then the title of every one of its children should be listed beneath its title.

  The title of every grandchild page should link directly to that page.

  Which HTL script should the developer use to meet these requirements?

  

  A. Option A
  B. Option B
  C. Option C
  D. Option D
  B. Option B

• Question 15:

  A developer needs to create an OSGi service to run on an Author instance and send out newsletters at periodic intervals. Intervals should be customized using the Web Console Configuration. Concurrent execution must be prevented. Which code snippet should a developer use to achieve?

  

  A. Option A
  B. Option B
  C. Option C
  D. Option D
  B. Option B

• Question 16:

  Which log file contains AEM application request and response entries?

  A. response.log
  B. request.log
  C. history.log
  D. audit.log
  B. request.log

• Question 17:

  A developer needs to analyze log messages for custom Java application. The developer writes the following Java class:

  

  The developer creates a custom log named custom.log with a debug level in OSGi web console for Java package com.abc.xyz. Where should the developer look in the OSGi web console to view the above message?

  A. OSGi -> Log Service and click logs/custom.log
  B. Sling-> Log Support and click logs/custom.log
  C. Sling -> Metrics and click logs/custom.log
  D. AEM -> Log Support and click logs/custom.log
  B. Sling-> Log Support and click logs/custom.log

• Question 18:

  A developer needs to create a new component called "Component A". Component A must show a list of other components that all have a resource type of existing "Component B". Component A must render this list of tiles for each Component B where the tile rendering is different from the default one. The list of rendered tiles must be reusable by future new components.

  How should the developer implement this functionality?

  A. Create a script for tile rendering in Component B and use data-sly-resource attribute with a Sling selector in Component A to render the tile.
  B. Component A overlays Component B and overwrites the base renderer to facilitate the tiles.
  C. Component A inherits from Component B and overwrites the base renderer to facilitate the tiles.
  D. Component A calls the HTL of Component B directly using a data-sly-include attribute.
  A. Create a script for tile rendering in Component B and use data-sly-resource attribute with a Sling selector in Component A to render the tile.

• Question 19:

  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?

  A. Instantiate a node object with session.getNode(/content/blogs) and then iterate through the child nodes and print the title for each.
  B. 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.
  C. Use the QueryDebugger to look for all children of /content/blogs and then iterate through the result set and print the title for each.
  D. Adapt the resourceResolver to the PageManager service, then use the getPage(/content/blogs) to instantiate a Page object and then iterate through the child pages and print the title for each.
  B. 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.

• Question 20:

  A developer is working on a dialog for a contact list component. The dialog has the following requirements:

  1.

  The list of contacts must include one or more entries.

  2.

  Contact details must include a full name.

  3.

  Contact details must include an email address

  4.

  Contact details can optionally include a short bio

  5.

  Authors need to be able to rearrange the contacts in the list

  Which dialog configuration should the developer use to meet all of these requirements?

  

  A. Option A
  B. Option B
  C. Option C
  D. Option D
  A. Option A