How should the developer retrieve property y of node x, and node x may or may NOT exist?

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

View Answer

Answer: A