Adobe AD0-E103 問題集

質問 1：
A developer wants to extend AEM Core Components to create a custom Carousel Component.
How should the developer extend the Core Components?
A. Copy the Core Carousel component to /apps/<project> folder.
B. Use the sling:resourceSuperType property to point to the core component.
C. Make changes to the original component and assign a component group.
D. Use the sling:resourceType property to point to the core component.
正解：A

質問 2：
A developer creates a custom Client Library named foobar.
This Client Library embeds 5 other Client Libraries and contains 10 JavaScript source files. One of these files, called foo.js, has a bug on line 8 which causes an exception. The Client Library is throwing this exception on line 1350 when it is included on a webpage.
How should a developer find the exact line in foo.js where the exception has been thrown?
A. 1. Temporarily remove the embedded Client Libraries of the foobar Client Library.2. Use the browser JavaScript debugging tools.
B. 1. Add the query parameter debugClientLibs=true to the request.2. Use the browser JavaScript debugging tools.
C. 1. Enable JS/CSS minification in OSGi configuration console for HTML Library Manager.2. Check the JavaScript exception log in the OSGi web console.
D. 1. Add the selector debugClientLibs to the page request.2. Check the JavaScript exception log in the OSGi web console.
正解：B

質問 3：
In OSGi bundle Activator.java is registered through a service DevelopInfo.java DeveloperInfo.java

Activator.java

Maven install generates an error during deployment. Refer to the error information below:

Which action should the developer take to resolve the build error?
A. Activator class is NOT implementing DeveloperInfo interface.
B. Interface DeveloperInfo does NOT have any method.
C. @Service annotation is missing in DeveloperInfo.java.
D. The required Maven repository for OSGi is missing.
正解：A

質問 4：
In which two ways can a developer keep simple and maintanable CRX Access Control Lists? (Choose two)
A. Assign access rights to user groups rather than users
B. Use Deny statements sparingly
C. Delete the `everyone` group
D. Use Deny statements extensively
E. Assign access rights user by user
正解：A,D

質問 5：
A developer wants to create a Client Library that will only be included on touch enabled devices.
What action should the developer take to achieve this?
A. Set the channels property on the Client Library Folder to "touch"
B. Add the line "#base=touch" to the js.txt and css.txt files in the Client Library Folder
C. Create a resource folder called "touch" under the Client Library Folder
D. Pass the parameter user-agent='touch' when referencing the Client Library
正解：A