requester. The company has committed to support a non-functional requirement (NFR) for
performance that states it must process all requests within three seconds and each of the three vendors is obligated to
support the NFR as dictated by the company. Where, in the message
flow, is it appropriate to measure whether all the NFRs are met?
A. when a request is received and a response is sent to the requester
B. when a request is received, first call to vendor, last response from vendors, response is sent to a requester
C. when a requester sends a request, the request is received, each call to vendor, each response from vendor, requester
receives response
D. when a request is received, each call to vendor, each response from a vendor, a response is sent to a requester
Answer: D
Q10. A Java web component, EJB component, or another web service can be a client to a web service. Which Java API can
the client use to access the web service through a Service Endpoint
Interface?
A. JAXB
B. JAXR
C. JDBC
D. JAX-WS
Answer: D
Q11. Which three are parts of a SOAP message? (Choose three.)
A. SOAP body
B. SOAP endpoint
C. SOAP headers
D. SOAP handlers
E. SOAP attachments
Answer: A,C,E
Q12. You are integrating with a single legacy Enterprise Information System. You are interested in the transaction
management capabilities of the Java Connector Architecture. This new system needs the capability to invoke multiple
operations against this single legacy system. These operations succeed together or fail together as a group. To which
minimum level of transaction management are you going to set your resource adapter?
A. No transaction
B. Local transaction
C. Distributed transaction
D. Container Managed transaction
Answer: B
Q13. What is an advantage of XML over HTTP, as compared to SOAP over HTTP, for web services?
A. Guaranteed delivery
B. More security options
C. Smaller message size
D. Strongly typed parameters
Answer: C
Q14. An application needs to invoke a service on a remote system over a low latency connection, and then wait for a
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