C exam. IBM C IBM WebSphere Application Server Developer Tools V8.5 with Liberty Profile. Version: 1.

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1 C exam Number: C Passing Score: 800 Time Limit: 120 min File Version: 1.0 IBM C IBM WebSphere Application Server Developer Tools V8.5 with Liberty Profile Version: 1.0

2 Exam A QUESTION 1 Which of the following is NOT a valid property for configuring the WebSphere internal JMS server? A. Initial State B. Queued Port C. Queue Name D. Host Name Correct Answer: D /Reference: QUESTION 2 An RPC/encoded Web service experiences poor performance at high message volumes. What can a developer do to improve this performance? A. Turn off marshalling B. Use binary encoding C. Use RPC/literal encoding D. Use document/literal encoding E. Redesign to use more granular messaging Correct Answer: CD /Reference:

3 QUESTION 3 How can a developer ensure that a fault will occur if the service does not recognize a SOAP header entry containing a transaction number? A. Set the fault Code value to soap: Transaction B. Include a Fault element in the SOAP message C. Include a must Understand attribute in the header entry D. Include a detail element containing application-specific elements according to the XML Schema Correct Answer: C /Reference: QUESTION 4 What must be included in a SOAP fault message when an error occurs due to a value in the message Body element? A. A detail element B. A Body fault code C. An application-specific fault code D. A fault string element with a value of "Body" Correct Answer: A /Reference: QUESTION 5 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

4 Correct Answer: CE /Reference: QUESTION 6 A developer has created a new Web service but now he wants to publicize the details of it so it can be discovered by other consumers. What technology(ies) or product(s) can the developer use? A. UDDI B. a custom registry C. WS-Management D. WS-Metadata Exchange E. Web Services Distributed Management F. Web Sphere Service Registry and Repository Correct Answer: ABF /Reference: QUESTION 7 Refer to the exhibits.

5 A. The header block will be forwarded to the next SOAP node after being processed. B. The header block will be forwarded to the next SOAP node without being processed. C. The header block will be removed after being processed and the message will be forwarded to the next SOAP node.

6 D. The header block will be removed without being processed and the message will be forwarded to the next SOAP node. Correct Answer: C /Reference: QUESTION 8 Refer to WSDL extract in the exhibit. What does the soap: binding element specify? A. The message will be in an XML document B. SOAP will be used as a transport protocol C. The binding is defined by the NewWSDLFile type D. The binding is bound to the SOAP protocol format Correct Answer: D

7 /Reference: QUESTION 9 Refer to the WSDL extract in the Exhibit. What type of operation is this? A. One-way B. Notification C. Solicit response D. Publish/subscribe E. Request/response Correct Answer: B /Reference: QUESTION 10 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 B. WSDL 1.1, SOAP 1.1, MTOM C. WSDL 1.1, SOAP 1.1, SOAP 1.2 D. WSDL 1.1, SOAP 1.1, SOAP 1.2, MTOM E. WSDL 1.1, SOAP 1.1, SOAP with Attachments Correct Answer: A

8 /Reference: QUESTION 11 According to WS-I Basic Profile (BP), which of the following encodings should be used to ensure interoperability? A. rpc/literal B. rpc/encoded C. doc/literal D. doc/encoded Correct Answer: AC /Reference: QUESTION 12 Select the scenario where the specification WS-Make Connection should be used. A. To return responses back on a separate connection in a request and response flow. For example, enabling WS-Addressing to specify a new address to deliver a response. B. To establish a connection for out-of-band communication with 3rd endpoint. For example, in using WS-Secure Conversation with another business endpoint, a token can be obtained from a 3rd party provider. C. To tunnel through a firewall and establish a back channel for messages to be sent to a previously un-addressable endpoint. For example, with WS- ReliableMessagingreestablishing a connection through a firewall for acknowledgements. D. To create a separate connection to an endpoint to gain metadata about an endpoint prior to the initial request. For example, creating a connection to a separate endpoint to retrieve WS-Policy information about how to establish connectivity to a web services endpoint. Correct Answer: C /Reference: QUESTION 13 Which of the following are TRUE statements about the WS-I Basic Security Profile (BSP)?

9 A. BSP focuses on both SOAP-level constructs as well as TLS and SSL B. BSP only focuses on SOAP-level constructs and does not reference TLS and SSL C. BSP V1.0 focuses on WS-Security features while BSP V1.1 focuses on adding in other standards which use WS-Security such as WS-Secure Conversation and WS-Trust D. BSP V1.0 focuses on WS-Security V1.0 features while BSP V1.1 focuses on WS-Security V1.1 features such as encrypted headers, signature confirmation, and thumbprint references E. BSP V1.0 focuses on the following binary security tokens: Username Token, X.509 Certificate Token, and REL Token. BSP V1.1 adds support for Kerberos Token and SAML Token (as well as the prior tokens in BSP V1.0) Correct Answer: AD /Reference: QUESTION 14 Which of the following options for sending binary data are compliant to either WS-I Basic Profile (BP) V1.1 or V1.2? A. SOAP with Attachments B. Base64 encode the data inline C. Direct Internet Message Encapsulation (DIME) D. Message Transmission Optimization Mechanism (MTOM) / XML-Binary Optimized Packaging (XOP) Correct Answer: BD /Reference: QUESTION 15 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?

10 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) Correct Answer: C /Reference: QUESTION 16 A developer is creating a JAX-WS Web service. The Web service will be used to send cheque image file from the provider to the requestor. Given the following Service(name="Image Service", target Namespace=" public class Image Provider { What does the threshold parameter indicate? A. The minimum number of attachments that can be sent in the message B. The maximum number of attachments that can be sent in the message C. The maximum size in bytes for each attachment to be sent using MTOM. D. The minimum size in bytes for each attachment before MTOM is used. Smaller attachments will use base64 inline encoding. E. The maximum size in bytes for each attachment before MTOM streams to disk. Smaller attachments will keep the attachment in-memory. Correct Answer: D /Reference: QUESTION 17 An online retailer would like to expand the supply chain Web service application by adding new third party suppliers. Some of the key non-functional requirements include: support for vendor interoperability, loose coupling, long running processes, and to coordinate the order fulfillment across multiple suppliers. The application logic needs to be able to adjust the business processes to accommodate the success or failure of downstream suppliers being able to satisfy the request. Which of

11 the following quality of service standards should be used for the Web services? A. WS-Activity Session B. WS-Business Activity C. WS-Reliable Messaging D. WS-Atomic Transaction E. WS-Business Transaction Correct Answer: B /Reference: QUESTION 18 A bank would like to design a JAX-WS Web service to transfer funds. The server will be deployed to IBM Web Sphere Application Server V7.0. Two key requirements are to ensure: 1) the request is only sent once 2) cross vendor interoperability. What is the best way to accomplish this? A. Use WS-Security B. Use WS-Atomic Transaction C. Use WS-Reliable Messaging D. Add a handler to implement the duplication detection logic E. Implement application code in the Web service to detect duplication Correct Answer: C /Reference: QUESTION 19 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

12 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 Correct Answer: D /Reference: QUESTION 20 A media company would like to provide an online Web service to encode video in a different format for a fee. The encoding could take hours or days to finish based on the length of the video. The client machine may be restarted after submitting the request and should be able to receive the encoded video. Web services client implementation: 1) Asynchronous invocation 2) Wire level asynchronous invocation 3) Using two one way messages, one for request and one for response Quality of service: a) WS-Reliable Messaging b) WS-Reliable Messaging with Transaction enabled (enabletransactionaloneway) What is the correct way to call the Web service including the qualities of service? A. (1) with (a) B. (1) with (b) C. (2) with (a) D. (2) with (b) E. (3) with (a) F. (3) with (b) Correct Answer: F /Reference: QUESTION 21 A company is planning to deploy a key business function implemented as a JAX-WS Web service. The Web service will be consumed by IBMWebSphere Application Server V7.0 and Microsoft.NET clients. Currently, the Web services is secured by WS-Security. What is the BEST way to communicate policy to the consumers? A. Export the Policy Set and publish the Policy Set on a web site for download B. Enable the provider to export WS-Security Policy annotated WSDL via HTTP GET

13 C. Enable the provider to export WS-Security Policy annotated WSDL via WS-Policy Exchange D. Enable the provider to export WS-Security Policy annotated WSDL via WS-Metadata Exchange Correct Answer: B /Reference: QUESTION 22 A developer is creating a new Web service from a Java bean. Which of the following tasks CANNOT be performed using the Create Web Service Wizard in IBM Rational Application Developer V7.5? A. Enable MTOM support B. Specify custom bindings files C. Publish the Web service to a UDDI registry D. Associate the Web service project with an EAR E. Configure TCP/IP Monitor to monitor SOAP messages Correct Answer: B /Reference: QUESTION 23 A user wants to specify the WSDL style of a new JAX-WS Web service based on a JavaBean. Using the Web service generation wizard, which of the following are valid combinations? A. RPC Encoded B. RPC Wrapped

14 C. Document Bare D. Document Literal E. Document Wrapped Correct Answer: CE /Reference: QUESTION 24 Refer to the exhibit.

15 What could be preventing the developer from modifying some properties in the wizard? A. The Java Bean contains Service annotation B. The delegate class for the Web service already exists C. The developer had selected JAX-RPC for the Web services runtime D. The Web project containing the Java bean is at the J2EE 1.4 level Correct Answer: A /Reference: QUESTION 25 Refer to the exhibit. Using the JavaBean in Exhibit 1, the developer runs the following: wsgen -class path.\classes wsdl test.book. What artifacts are generated when the command completes? A. GetIsbn.class, GetIsbnResponse.class B. GetIsbnRequest.class, GetIsbnResponse.class C. BookService.wsdl, GetIsbnRequest.class, GetIsbnResponse.class D. BookService_schema1.xsd, BookService.wsdl, GetIsbn.class, GetIsbnResponse.class E. BookService_schema1.xsd, BookService.wsdl, GetIsbnRequest.class,GetIsbnResponse.class Correct Answer: D

16 /Reference: QUESTION 26 Refer to the exhibit, and identify the WSDL elements shown by the arrows. A. Message part, port, port type B. Endpoint, interface, message part C. Port, operation, response message D. Port type, response element, service Correct Answer: A /Reference: QUESTION 27 Using the WSDL editor, how can a developer create a new message for an operation input? A. 1. In the Graph view, right-click on space below the message column 2. Select New -> Message 3. Provide the name of the new message and click OK B. 1. In the Design view, right-click on the input message under the operation table 2. Select Set Message -> New Message

17 3. Provide the name of the new message and click OK C. 1. In the Design view, select the input message under the operation table 2. Click on the Add message icon in the tool bar 3. Provide the name of the new message and click OK D. 1. In the Graph view, right-click on the name of the input message 2. Select New -> Message 3. Provide the name of the new message and click OK Correct Answer: B /Reference: QUESTION 28 A developer uses wsimport to generate Web service client artifacts. What will the wsdllocation attribute do? A. It will specify the WSDL location in the generated artifacts. B. It will specify the location of the WSDL from which to generate the Web service client artifacts C. It will specify the relative location of the WSDL file from which to generate the Web service client artifacts D. It will ensure that the WSDL is packaged appropriately in the EAR file. Correct Answer: A /Reference: QUESTION 29 Refer to the exhibit.

A developer uses the Web service client wizard in IBM Rational Application Developer. What will be different in the generated artifacts? A. Additional methods will be generated to invoke the Web service.

18 A developer uses the Web service client wizard in IBM Rational Application Developer. What will be different in the generated artifacts? A. Additional methods will be generated to invoke the Web service. B. A JAX-RPC handler is created to handle the response from the Web service. C. The ibm_webserviceclient_bnd.xmi file specify that the invocation is asynchronous. D. There is no change in the generated artifacts, only the methods called from the actual client will vary. Correct Answer: A /Reference:

19 QUESTION 30 What can be used to test and publish Web services to IBM UDDI? A. Web Services Explorer B. IBM UDDI Test Registry C. Universal Test Client (UTC) D. Web services sample test JSPs Correct Answer: A /Reference: QUESTION 31 Which of the following can be changed using Web Services Explorer? A. Endpoint URL B. Policy Set Attachment C. Adding HTTP Headers D. Adding SOAP Headers E. Input values to the request F. JSR-109 Deployment Descriptors Correct Answer: ADE /Reference: QUESTION 32 In IBM Rational Application Developer V7.5, which tool is BEST for testing JAX-WS application with MTOM attachments?

20 A. TCP/IP Monitor B. Web Services Explorer C. Generated Test JSP Client D. Universal Test Client (UTC) Correct Answer: C /Reference: QUESTION 33 A developer suspects there is a problem in JAX-B serialization in the client side. Which tool can be used to test the Web Services by bypassing JAXB? A. WSDL Explorer B. TCP/IP Monitor C. Generated Test JSP Client D. Universal Test Client (UTC) Correct Answer: C /Reference: QUESTION 34 Which IBM Rational Application Developer V7.5 tool can be used to validate the SOAP messages against WS-I standards? A. TCP/IP Monitor B. Profiling Monitor

21 C. Web Services Explorer D. Universal Test Client (UTC) Correct Answer: A /Reference: QUESTION 35 Which of the following is a supported method for validating WS-I compliance using IBM Rational Application Developer V7.5? A. Use the TCP/IP Monitor to save and review the WS-I message log B. Use the Web Services Explorer to load the Web service and select Validate Service C. Use the Universal Test Client (UTC) to invoke the Web service and view the response source D. Use the Profiling tools to profile the execution of the Web service and define a Watch for the SOAP messages Correct Answer: A /Reference: QUESTION 36 Refer to the exhibit. Weather? Web service is configured under the WeatherBeanWeb context. From the diagram in the exhibit, what is the correct URI for TCP/IP Monitor to work?

A. http://localhost/weatherbeanweb/services/weather B. http://localhost:9083/weatherbean/services/weather C. http://localhost:9090/weatherbean/services/weather D.

22 A. B. C. D. E. Correct Answer: D /Reference: QUESTION 37 Which of the following scenarios can be BEST monitored using TCP/IP Monitor? A. SOAP/JMS B. WS-Coordination messages C. synchronous message exchange pattern over HTTP D. synchronous message exchange pattern over HTTPS/SSL

23 Correct Answer: C /Reference: QUESTION 38 Refer to the Exhibit. While creating a new TCP/IP Monitor on IBM Rational Application DeveloperV7.5, if the HTTP option is selected, which one of the following is a valid statement? A. The TCP/IP Monitor ensures that the SOAP traffic is WS-I Compliant B. All the requests are sent byte for byte and the TCP/IP Monitor will not translate or modify any requests that it forwards C. The requests from the Web browser are modified so that the HTTP header points to the remote machine and separated if multiple requests are received in the same connection. D. The TCP/IP Monitor gets a handle of the SOAP envelop and if a WS-Addressing header exists, modifies the wsa:to header to specify the end point of the remote machine dynamically Correct Answer: C /Reference:

24 QUESTION 39 Which of the following is TRUE of the endptenabler command? A. It requires an EJB Java archive (JAR) file as input B. It creates a bottom-up Web service from a stateless session EJB C. It generates IBM-specific deployment classes for a Web service application D. It adds a HTTP or JMS router module to an EJB-based Web service application Correct Answer: D /Reference: QUESTION 40 A developer has a Web service-enabled EnterpriseJavaBean Java archive (JAR) module within an EAR file. Which of the following command line tools will add one or more router modules to the EAR file? A. Wsadmin B. Wsdeploy C. Ejbdeploy D. Endptenabler Correct Answer: D /Reference: QUESTION 41

25 Which one of the following is NOT a standard property of the Binding Provider class from the JAX-WS API? A. The SOAP Action B. The endpoint address C. A timeout value for the HTTP request D. The ability to maintain HTTP session state E. A username and password for basic authentication Correct Answer: C /Reference: QUESTION 42 Which one of the mechanisms CANNOT be used directly by the JAX-WS dynamic APIs for Dispatch or Provider? A. Source B. Data Source C. Input Stream D. JAXB Objects E. SOAP Message Correct Answer: C /Reference: QUESTION 43 A developer is writing a Web service operation namedgetquote? Select the proper code to obtain the HTTP Query String used in the request: A. public String get Quote (String input String, Message Context mc) { mc.get(messagecontext.query_string);... B. public String get Quote (String input String, WebServiceContext wc) { wc.getmessagecontext().get(messagecontext.query_string);... private WebServiceContext context; Public String get Quote (String input String) { context.getmessagecontext().get (MessageContext.QUERY_STRING);... private WebServiceContext context; Public String get Quote (String input String) { context.getmessagecontext().get

26 (MessageContext.QUERY_STRING);... private Resource context; Public String get Quote (String input String) { ((Message Context)context).get(MessageContext.QUERY_STRING);... Correct Answer: C /Reference:

Exam Questions C

Exam Questions C9510-319 IBM WebSphere Application Server Developer Tools V8.5 with Liberty Profile https://www.2passeasy.com/dumps/c9510-319/ 1. Which of the following is TRUE of the endptenabler command?