VMware vRealize Automation 8.x (2022) — Question 41

Which two are required to use transactions in Spring? (Choose two.)

Answer options

• A. Add @EnableTransactionManagement to a Java configuration class.
• B. Annotate a class, an interface, or individual methods requiring a transaction with the @Transactional annotation.
• C. A class must be annotated with @Service and @Transaction.
• D. A class requiring a transaction must implement the TransactionInterceptor interface.
• E. Write a Spring AOP advice to implement transactional behavior.

Correct answer: A, B

Explanation

The correct answers are A and B because @EnableTransactionManagement is necessary to enable transaction management capabilities in Spring, and @Transactional is used to specify which methods or classes require transactions. Options C, D, and E are incorrect because they do not represent mandatory requirements for using transactions in Spring.