Question 55 of 72 from exam 1Z0-900: Java EE 7 Application Developer

Question 55 of 72 from exam 1Z0-900: Java EE 7 Application Developer

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Question

Give the code fragment:

@Stateless public class Warehouse { public void sendConfirmation(String msg) {} public String reverve(Product pro) {}

And the code fragment:

8: @Stateless 9: 10: public class Shop { 1: 12: GEB private Warehouse war; public void purchase(Product pro) { String confirmationCode = war.reserve(pro); war.sendConfirmation(confirmationCode);

The sendConfirmation() and reserve() methods should be executed in the same transactional context.

Which transaction attributes do you ensure this?

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