IBM C9510-319 問題集

質問 1：
CORRECT TEXT
A financial institution needs to expose a Web service tore turn the customer name using JavaBean with annotations. Which of the following is a valid Web service implementation?

A. Option A
B. Option C
C. Option D
D. Option B
正解：D

質問 2：
A company is developing a travel portal application using three Web services to complete the booking process for flights, hotels and car rental. The booking process is successful only if all three Web services are successful in completing the booking of flights, hotels and car rental. Which of the following statement is true for the Web service client implementation to accomplish the booking process requirement?
A. Enable WS-Coordination only for the 3 Web services
B. Enable WS-Atomic Transaction only for the 3 Web services
C. Create a global transaction using Java Transaction API (JTA) User Transaction interface
D. Create a global transaction using Java Transaction API (JTA) User Transaction interface and enable WS-Atomic Transaction for the 3 Web services
正解：D

質問 3：
The manifest file of an OSGi application project contains the following headers: Application-Content: BundleA;version=1.0.0,BundleB; version=1.0.0
Use-Bundle: BundleC;version=1.0.0
Which statement is true about the bundle content of this OSGi application?
A. BundleC is directly contained in the application while BundleA and BundleB are references to bundles that are hosted in an OSGi bundle repository.
B. BundleA and BundleB are directly contained in the application while BundleC is a reference to a bundle that is hosted in an OSGi bundle repository.
C. BundleA, BundleB and BundleC are references to bundles that are hosted in an OS Gi bundle repository.
D. BundleA, BundleB and BundleC are directly contained in the application.
正解：B

質問 4：
A developer runs a servlet from an OSGi web project named CounterWebBundle on a Liberty server and gets the following error message when the doGet method of the servlet is run:
[ERROR ] SRVE0777E: Exception thrown by application class
'com.ibm.ws.eba.servlet.CounterServlet.doGet():42' java.lang.NoClassDefFoundError: javax.naming.Initia lContext
How should the developer resolve the problem?
A. Ensure that jndi-1.0 and serverStatus-1.0 are added to the Feature Manager in the server configuration.
B. Ensure that jndi-1.0 is added to the Feature Manager in the server configuration and Web 2.0 is selected in the Project Facets of the Properties for CounterWebBundle.
C. Ensure that jndi-1.0 is added to the Feature Manager in the server configuration and the javax.naming package is added to the Import-Package of CounterWebBundle.
D. Ensure that jndi-1.0 is added to the Feature Manager in the server configuration and the javax.naming.InitialContext is specified in the init-method of the bean specified in the blueprint.xml file of CounterWebBundle.
正解：C

質問 5：
A developer is testing a web application using a Li berty profile server. The application will also need to run on a Tomcat server and cannot make use of any APIs that are specific to the Liberty profile server. How can the user ensure that no classes outside of the specification classes are used by the application during the test?
A. Create a file server.env under the same directory as the server.xml file and add the following line: Class-Path-Visibility=spec
B. Open the meta-inf/manifest.mf file under the web project, add the following line: Class-Path-Visibility: specification
C. On the Server > Runtime Environment preference p age, edit the Liberty profile runtime entry and select only the Specification checkbox under the API visibility section.
D. In the Server Configuration editor, create a Classloader Service item under the application element and add the attribute apiTypeVisibility with the value of spec.
正解：D

質問 6：
Which of the following scenarios can be BEST monitored using TCP/IP Monitor?
A. synchronous message exchange pattern over HTTP
B. synchronous message exchange pattern over HTTPS/SSL
C. WS-Coordination messages
D. SOAP/JMS
正解：A

質問 7：
Refer to the exhibit. Which statement is TRUE?

A. The handle Message() method should be replaced by handle Request() andhandleResponse() methods for a JAX-WS runtime
B. Returning true from the handle Message() method tells the JAX-WS runtime that processing of the handler chain should end.
C. The signature of handle Message should be public void handle Message(LogicalMessageContext context)
D. Returning true from the handle Message() method tells the JAX-WS runtime that processing should move to the next handler in the chain
正解：D

質問 8：
Which of the following standards does the WS-Organization recommend for Web services according to WS-I Basic Profile (BP)1.1?
A. WSDL 1.1, SOAP 1.1, SOAP 1.2, MTOM
B. WSDL 1.1, SOAP 1.1, SOAP 1.2
C. WSDL 1.1, SOAP 1.1, SOAP with Attachments
D. WSDL 1.1, SOAP 1.1
E. WSDL 1.1, SOAP 1.1, MTOM
正解：D