IBM C2180-371 Online Practice Questions and Exam Preparation

IBM C2180-371 Online Questions & Answers

• Question 71:

  Refer to the exhibit.

  

  A Web service is generated from the WSDL using IBM Rational Application Developer. Which of the following are valid request response wrappers that would be generated from the WSDL?

  A. SetWeather.java, GetWeather.java
  B. GetForecast.java, GetForecastResponse.java
  C. GetDayForecast.java, GetDayForecastResponseResponse.java
  D. GetTemperaturesRequest.java, GetTemperaturesResponse.java
  B. GetForecast.java, GetForecastResponse.java

• Question 72:

  Which of the following is used to invoke a Web service from an unmanaged client?

  A. JAX-WS dispatch API
  B. Deployment descriptor
  C. @Resource annotation
  D. @WebServiceRef annotation
  E. Service and Interface classes
  A. JAX-WS dispatch API
  E. Service and Interface classes

• Question 73:

  Which statements below are TRUE in IBM Web Sphere Application Server V7.0?

  A. JAX-WS and JAX-RPC both offer support for SOAP with attachments
  B. JAX-WS only supports MTOM and JAX-RPC only supports SOAP with Attachments.
  C. JAX-RPC supports WSDL 1.1 and SOAP 1.1 only. JAX-WS adds support for bothWSDL 2.0 and SOAP 1.2.
  D. JAX-RPC does not validate any SOAP messages. However JAX-WS, with its inclusion of JAXB, validates all SOAP messages.
  E. JAX-WS based Web services add native support for WS-Addressing whereas JAX-RPC only offers Web Sphere-specific APIs to use WS-Addressing.
  A. JAX-WS and JAX-RPC both offer support for SOAP with attachments
  E. JAX-WS based Web services add native support for WS-Addressing whereas JAX-RPC only offers Web Sphere-specific APIs to use WS-Addressing.

• Question 74:

  Which of the following are the benefits of using the UDDI Registry?

  A. Enable service governance
  B. Maintain the lifecycle of services
  C. Encourage service reuse in an organization
  D. Document management and access control
  E. Allow service consumers to discover services
  C. Encourage service reuse in an organization
  E. Allow service consumers to discover services

• Question 75:

  The following methods are to be published as Web services to be invoked via SOAP messages and validated with a schema: public void my Method(int x, float y); public void my Method(int x); public void someOtherMethod(int x, float y);Which WSDL style should be used?

  A. RPC/literal
  B. RPC/encoded
  C. Document/encoded
  D. Document/literal
  E. Document/literal wrapped
  A. RPC/literal

• Question 76:

  A developer is building a JAX-WS Web service to be deployed on IBM Web Sphere Application Server V7.0. The service consumers are financial institutions with client applications using Microsoft .NET V3.5. The service will be used to retrieve image files and send them to the financial institutions. What is the recommended approach to send the image files?

  A. SOAP with Attachments
  B. Direct Internet Message Encapsulation (DIME)
  C. Message Transmission Optimization Mechanism (MTOM)
  D. Message Handlers and the SOAP with Attachments API for Java (SAAJ)
  C. Message Transmission Optimization Mechanism (MTOM)

• Question 77:

  JAX-WS 2.x does not have a mechanism to validate incoming requests as part of the specification. However, it can be implemented using JAXB 2.x APIs and using a JAX-WS provider. Which of the following uses the recommended mechanism for turning on schema validation for a request?

  

  A. A
  B. B
  C. C
  D. D
  C. C

• Question 78:

  Which one of these steps does NOT apply when a developer is setting a JAX-WS Web service to be SOAP 1.2 compliant?

  A. Use a JAX-WS Binding Type annotation
  B. Set a property on the SOAP Binding object
  C. Specify wsdl:Xsoap1.2 as a flag during wsgen
  D. Specify in the WSDL to use a SOAP 1.2 SOAP binding in the WSDL binding
  B. Set a property on the SOAP Binding object

• Question 79:

  What is the name of the dispatch class method for asynchronous invoke?

  A. Invoke
  B. invoke sync
  C. invokeoneway
  D. invokenoblock
  B. invoke sync

• Question 80:

  A company has a high business value JAX-WS provider Web Service and cannot afford to lose any messages. What kind of quality of service should be used in conjunction with WS- Reliable Messaging?

  A. Managed persistent
  B. Managed non-persistent
  C. Unmanaged non-persistent
  D. Managed persistent and Transaction (enableTransactionalOneWay)
  E. Managed non-persistent and Transaction (enableTransactionalOneWay)
  F. Unmanaged non-persistent and Transaction (enableTransactionalOneWay)
  D. Managed persistent and Transaction (enableTransactionalOneWay)