Tibco TB0-104 問題集

質問 1：
Which two statements are true about writing a message listener for a TIBCO EMS application? (Choose two.)
A. The listener must catch JMS exceptions.
B. The listener must implement the EventListener interface.
C. The listener must implement the MessageListener interface.
D. The listener must implement the method onMessage().
E. The listener must be an inner class to the application.
正解：C,D

質問 2：
When using TIBCO EMS, what exception is thrown if a client application attempts to call Session.commit() on a non-transacted session?
A. MessageFormatException
B. ResourceAllocationException
C. TransactionInProgressException
D. IllegalStateException
正解：D

質問 3：
On a server with many users and authorization enabled, how can an administrator ensure that only user U can create connections using a particular connection factory?
A. This is not possible.
B. by using the grant admin user=U change-factory command
C. by using the grant factory user=U,all command
D. by running an Administrative API application that calls setUserName("U")
正解：A

質問 4：
A TIBCO EMS client application is currently receiving messages on the topic Order.CA.* as a durable subscriber. What happens if this application quits, changes the topic to Order.CA.SF.* and then restarts?
A. The application receives messages that match topic Order.CA.SF.*, including any that were published while it was off-line.
B. The application only receives messages that match topic Order.CA.SF.* that have been published since it restarted.
C. The application receives an exception because its new subscription does not match the subscription registered with its identity.
D. The application receives new messages that match topic Order.CA.SF.* and will receive messages that match topic Order.CA.* that were published while it was off-line.
正解：B

質問 5：
If user Bob wants to receive messages on topic $sys.monitor.admin.* he must have subscribe permission on topic _____.
A. >
B. $sys.>
C. $sys.monitor.>
D. > and $sys.monitor.>
正解：C

質問 6：
What information is stored in the shared state of a fault tolerant pair of TIBCO EMS servers? (Choose three.)
A. routing information
B. persisted messages for queues and topics
C. information about the primary server's client connections
D. heartbeat statistics
E. metadata regarding data delivery
正解：B,C,E

質問 7：
Which is a factory class in TIBCO EMS for creating TextMessage objects?
A. Message
B. Session
C. Destination
D. Connection
正解：B

質問 8：
Which two statements are true about message consumption using TIBCO EMS? (Choose two.)
A. In case of asynchronous message consumption, the TIBCO EMS server delivers the message by calling listeners' onReceipt() method.
B. TIBCO EMS allows synchronous message consumption for both topics and queues but only allows asynchronous message consumption for queues.
C. For synchronous message consumption, the MessageConsumer must explicitly call the receive() method on the topic or queue.
D. For asynchronous consumption of messages, the client must register a MessageListener on the topic or queue.
E. TIBCO EMS allows asynchronous message consumption for both topics and queues but only allows synchronous message consumption for queues.
正解：C,D

質問 9：
Several of the parameters in the TIBCO EMS main configuration file require Boolean values.
Which value set cannot be used?
A. disabled/enabled
B. false/true
C. no/yes
D. 0/1
正解：D