WSO2 Enterprise-Integrator-6-Developer Exam Questions Instant Access

Question 1

Suppose your enterprise application has a requirement to execute a large number of RDBMS data interactions. Which of the following is the best option when designing this situation using the WS02 platform?

AUse WS02 EI with data services for database operations

BDBLookup mediator

CStore mediator

DDBReport mediator

Answer : A

Question 2

You need to run some Java code only once just after the ESB profile server starts. Select the CORRECT task configuration you can use for this purpose.

A<task name=VlCheckPrice\' class=\'org.wso2.esb.tutorial.tasks.PlaceStockOrderTask\'> O <trigger runOnce=\'true\7> </task>

B<task name=VlCheckPrice\' class=\'org.wso2.esb.tutorial.tasks.PlaceStockOrderTask\'> O <trigger interval=\'1\' count=\'l\7> </task>

C<task name=V,CheckPrice\' class=\'org.wso2.esb.tutorial.tasks.PlaceStockOrderTask\'> O <trigger interval=\'l\7> </task>

D<task name=V,CheckPrice\' class=\'org.wso2.esb.tutorial.tasks.PlaceStockOrderTask\'> V O <trigger onlyOnce=\'true\7> </task>

Answer : D

Question 3

Which statement about the ESB profile support for JMS is FALSE?

AJMS distributed transactions are supported in the ESB profile.

BThe transport.jms.SessionTransacted property is used to enable JMS local transactions in the ESB profile.

CESB profile JMS transactions only work with either the Callout mediator or the Call mediator in blocking mode.

DOnly JMS local transactions are supported in the ESB profile.

Answer : D

Question 4

Which statement best describes ESB profile support for JMS?

AESB profile supports the store and forward messaging model with JMS.

BESB profile supports the point-to-point messaging model (queue).

CAll of the above are supported by the ESB profile.

DESB profile supports the publish/subscribe messaging model (topics).

Answer : C

Question 5

How can you implement POX-to-SOAP transformations with the ESB profile?

AUse the XSLT mediator with the Validate mediator and send the message out with a default enpoint.

BImplement message transformation with the Data Mapper and use endpoint format as soapll.

CUse the XSLT mediator and use the Call mediator with blocking mode.

DUse the XSLT mediator and use the Call mediator with blocking mode with enable addressing.

Answer : B

Question 6

Which of the following is NOT an entry point or trigger of the Synapse mediation engine?

AOutbound endpoints

BProxy services

CAPIs

DInbound endpoints

Answer : A

Question 7

What is NOT a basic construct of the ESB profile?

AREST API

BPipeline

CSequence

DProxy service

Answer : B

WSO2 Certified Enterprise Integrator 6 Developer Enterprise-Integrator-6-Developer Exam Questions