Oracle
1Z0-807 · Question #50
Your company has decided to expose a set of business operations through an API so that clients can access them remotely. These operations, which are modeled as methods on a stateless session bean…
The correct answer is A. Remote Method Invocation (RMI). See the full explanation below for the reasoning.
Question
Your company has decided to expose a set of business operations through an API so that clients can access them remotely. These operations, which are modeled as methods on a stateless session bean component, act as building blocks for complex state-changing activities that need to possess atomicity,, consistency, isolation and durability (ACID) semantics. Select the best technology to implement the API.
Options
- ARemote Method Invocation (RMI)
- BJava Message Service (JMS)
- CXML over HTTP
- DJava Connector Architecture (JCA)
How the community answered
(26 responses)- A77% (20)
- B4% (1)
- C8% (2)
- D12% (3)
Community Discussion
No community discussion yet for this question.