AEM Query

[#1]

Can you please answer below questions 

1

2

3

4

5

6

[#2 · Accepted solution]

Hi @arunk85184451 

1. B

As it is mentioned in the question itself to use sling API. Option 1 is appropriate as it is applying all required null checks and using sling API valueMap and Resource

2. A

Refer https://docs.adobe.com/content/help/en/experience-manager-64/administering/security/encryption-suppo...

3. A and D

The bundle providing service must export as well as bundle using service must import

4. A

As the functionality is resuable and belong to component B, option A seems approriate.

5. C 

Refer https://helpx.adobe.com/experience-manager/using/osgi_config63.html

6. A
com.sample.package.b was never exported and com.sample.package.c was available with version 3.0 and requested version should lie between 2.0 included to 3.0 excluded.

Thanks,

Nupur

[#3]

Hi @arunk85184451 , 

Answering 51 questions  is almost like writing the certification exam 😊 I would suggest you to go through the adobe documents and tutorials to get the clear understanding and attempt the question later. 

If you have any doubts , please post it in forum. Many helpful hands are happy to help you.