A solution developer creates a message flow that includes an XSLTransform node. The node property specifies that the XSL style sheet is to be cached. The solution developer deploys the XSL style sheet in the BAR file with the message flow. Subsequently, the style sheet needs to be revised. How does the solution developer enable the message flow to use the revised style sheet?

A. Use the mqsicacheadmin command to refresh the cache with the new style sheet.

B. Update the BAR file with the modified style sheet and redeploy it.

C. Update the style sheet in the Application Development view of the Toolkit. Once the changes are saved, the style sheet is reloaded automatically by any message flows that use it.

D. Update the style sheet in the directory specified by the Style sheet directory property of the XSLTransform node. Once the changes are saved, the style sheet is reloaded automatically by any message flows that use it.

A sales company is currently running 2 message flows. The first, ProcessOrder, validates customer orders and then sends the shipping information to the warehouse via an MQ request message. Once the warehouse has shipped the order, a reply is sent back which is processed by the second flow, SendConfirmation, to send a confirmation to the customer. The company is now expanding and has multiple warehouses. The solution developer must modify ProcessOrder to send messages to each warehouse only for the items it stocks, and SendConfirmation to send a response message only when all warehouses have replied. What node(s) should the solution developer use?

A. SendConfirmation -> MQGet

B. SendConfirmation -> Collector

C. ProcessOrder -> Sequence SendConfirmation -> Resequence

D. ProcessOrder -> AggregateControl and AggregateRequest SendConfirmation -> AggregateReply

A solution developer generates a pattern instance project from a built-in pattern. What should the solution developer do to change one or more of the pattern parameters of the pattern instance project?

A. Modify the appropriate parameters in the pattern instance configuration file, and then regenerate the pattern instance project.

B. Create a new pattern instance, set the pattern parameters in the instance, and then generate a new pattern instance project.

C. Create a new pattern instance, modify the appropriate parameters in the pattern instance configuration file, and then regenerate the pattern instance project.

D. Delete the pattern instance configuration file, create a new pattern instance, modify the new pattern instance configuration file as appropriate, and then generate the new pattern instance project.

A company has implemented the following message flow to process orders received:

The ORDERS.IN node has the Transaction mode set to Yes.

When a failure occurs in the CalculatePrice node it is noticed that the database updates performed in the UpdateOrderDB node are not rolled back. How should the solution developer modify the flow in order to rollback the database updates in the event of a failure?

A. Add a Throw node following ORDER.ERROR.

B. Change the Transaction mode of ORDERS.IN to Automatic.

C. Set the Throw exception on database error property on UpdateOrderDB.

D. Insert a TryCatch node between UpdateOrderDB and CreateShippingInfo to handle the error.

A company has its own internal application App1 which exposes its products price catalog to its clients via MQ transport protocol. The company needs to build a new proxy mediation application using Message Broker to expose its service to external clients. The suggested mediation flow would accept the request from different clients, route the request to App1 and send the response back to the requesting client where each client has its own target queue. Which built-in pattern should the solution developer use to achieve this?

A. Message Request Response Correlator

B. Service Proxy: static endpoint pattern

C. Service Access from WebSphere MQ

D. Service Facade to WebSphere MQ: request-response pattern