IBM IBM Certified Integration Developer C9550-605 Questions & Answers

• Question 71:

  Refer to the Exhibit.

  

  The AddressService mediation flow shown in the Exhibit uses certain mediation policies to route a request to the correct shipping service, based on a country's identifier. It uses a message element setter to set the target address field of the Service Message Object, retrieves certain details from the database and finally logs the message body to the system console. The integration developer wants to convert this into a subflow so that it can be embedded inside multiple mediation flows as a reusable artifact. Which of the following elements can the integration developer use only inside the top-level flow?

  A. Callout

  B. Message Logger

  C. Database Lookup

  D. Policy Resolution

  Correct Answer: D

• Question 72:

  An integration developer is working on implementing a custom mediation primitive. The primitive is defined as having three output terminals, outTerminal1, outTerminal2, and outTerminal3. In the code section, they implement the following piece of code. outTerminal1.fire(smo); outTerminal2.fire(smo); outTerminal3.fire (smo); What will the effect of adding this piece of code be?

  A. A build error will occur in WebSphere Integration Developer

  B. At runtime, only outTerminal1 will fire

  C. At runtime, a MediationRuntimeException will be thrown

  D. At runtime, outTerminal1 will fire first, then outTerminal2, then outTerminal3.

  Correct Answer: D

• Question 73:

  A mediation module has been designed to create purchase order records in a backend EIS. The mediation module uses business objects that were automatically generated using a corresponding EIS adapter. As part of troubleshooting the interface, where should the integration developer look to find the EIS-specific field names and types used by the adapter?

  A. The deployment descriptor for the adapter.

  B. The propertyTypeMetadata.xml file for the business object.

  C. The application info tab of the properties page for the business object.

  D. The application info tab of the properties page for the business object field.

  Correct Answer: D

• Question 74:

  An integration developer is developing a mediation flow component using dynamic routing capabilities. The integration developer uses an Endpoint Lookup primitive. The match policy selected is "Return first matching endpoint and set routing target". If the registry query returns matches, which of the following represents the behaviour of the Endpoint Lookup primitive?

  A. The alternate targets list in the SMO body is cleared.

  B. The alternate targets list in the SMO header is cleared.

  C. The lookup field in the SMO header is populated with the returned endpoint

  D. The tag in the SMO header is updated with the returned endpoint.

  Correct Answer: B

• Question 75:

  A mediation flow had been deployed that contains several Event Emitter primitives to emit CEI events that will be used for audit tracking purposes. Currently, each of the CEI events emitted contains a copy of the entire message. During testing of the application, the systems administrator reported back that the server is performing poorly. The systems administrator has determined that the problem is caused by the size of the CEI events generated by the mediation flow. What could the developer do in this situation to improve performance?

  A. Change the Root property of the Event Emitter primitives.

  B. Change the transaction mode to 'New' to increase CEI performance.

  C. Promote the Enabled property of each Event Emitter primitive and set it to unchecked.

  D. Use a Message Filter primitive to filter out the message body before it reaches the Event Emitter primitives.

  Correct Answer: A

• Question 76:

  Interface requirements for a new integration system specify that interfaces must be compliant with Web Services Interoperability (WS-I) standards. Furthermore, some of the interfaces have overloaded operations. Which of the following binding styles is appropriate?

  A. Document literal non-wrapped

  B. Document literal wrapped

  C. Document non-literal

  D. Remote Procedure Call (RPC)

  Correct Answer: A

• Question 77:

  An integration developer is designing a business object map and must use Java code to set the value of a particular output element. The Java code does not use any input values. It sets the output value based on the current date and time and an internally generated number. Which transform type would be most appropriate for this situation?

  A. Custom

  B. Custom Java

  C. Custom Assign

  D. Custom Callout

  Correct Answer: C

• Question 78:

  In a mediation flow, the output terminal of a mediation primitive is unwired. What would be the behavior of this mediation flow during build time and/or runtime?

  A. It throws several errors during build time in WebSphere Integration Developer.

  B. The build succeeds but when deployed, the mediation flow throws a RuntimeException.

  C. It generates a warning during build time, and at runtime, the unwired output terminal stops this path in the flow and the message is lost silently.

  D. It generates a warning during build time, and at runtime, the unwired output terminal stops this path in the flow with a MediationRuntimeException.

  Correct Answer: C

• Question 79:

  Refer to the Exhibit.

  

  An integration developer needs to get the 'output' value of the operation 'invoke' from within the 'getOutputCustom' primitive of the response flow shown in the exhibit. Which of the following code snippets must be used?

  A. String output = smo.getDataObject("invoke").getString("output");

  B. String output = smo.getDataObject("invokeResponse").getString("output");

  C. String output = smo.getDataObject("body").getDataObject("invoke").getString("output");

  D. String output = smo.getDataObject("body").getDataObject("invokeResponse").getString("output");D.String output = smo.getDataObject("body").getDataObject("invokeResponse").getString("output");

  Correct Answer: D

• Question 80:

  An integration developer wants to combine results from different services in a mediation flow. The developer plans to use a Fan-out/Fan-in combination to address this requirement. Which of the following statements is correct with respect to the Fan-out/Fan-in combination?

  A. The shared context is used to store responses from various services temporarily before a Fan-in is fired.

  B. The message aggregation context is used to store responses from various services temporarily before a Fan-in is fired.

  C. The Fan-out/Fan-in primitives must only be used when responses from multiple services need to be aggregated.

  D. The developer can't control the stoppage of the Fan-out/Fan-in operation and the same will stop only once all the services invoked through Fan-out have responded.

  Correct Answer: A