Given the code fragment:How are transactions managed?

Q: Given the code fragment:How are transactions managed?

through a single shared transaction in the JMS Context.

Question 21 of 72 from exam 1Z0-900: Java EE 7 Application Developer

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Question

Given the code fragment:

$@Resource(lookup = "java:comp/DefaultJMSConnectionFactory") private ConnectionFactory cf; @Resource(lookup = "jms/MyTopic") private Topic topic; public void action() { try (IMSContext ctx = cf.createContext(JMSContext. SESSION_TRANSACTED);) { JMSConsumer cl = ctx.createConsumer(topic, "(grade > 50)"); JMSConsumer c2 = ctx.createConsumer(topic, "(grade <= 50)");$

How are transactions managed?

Answers

A. through a single shared transaction across the connection factory

B. through a separate transaction per JMS Consumer

C. through a single transaction for the entire JMS Topic

D. through a single shared transaction in the JMS Context.

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Explanations

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A. B. C. D.

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