C9510-319 Online Practice Questions and Answers

An IBM WebSphere Application Server, V5.0 log file contains a message type of "E". What does the "E" signify?

A. Event

B. Error

C. Exception

D. Entry to a method

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

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"

Which of the following are TRUE statements about the WS-I Basic Security Profile (BSP)?

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)

A developer is creating a JAX-WS Web service. The Web service will be used to sendcheque image file

from the provider to the requestor. Given the following extract:

@MTOM(enabled=true, threshold=50)

@Web Service(name="Image Service",

target Namespace="http://com.test.ImageService")

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.

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

What could be preventing the developer from modifying some properties in the wizard?

A. The Java Bean contains an @Web 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

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

Using the WSDL editor, how can a developer create anew 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

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

What can be used to test and publish Web services toIBM UDDI?

A. Web Services Explorer

B. IBM UDDI Test Registry

C. Universal Test Client (UTC)

D. Web services sample test JSPs

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

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

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

Which of the following are ways to add or customize an HTTP header to a Web service request in IBM Web Sphere Application ServerV7.0.

A. Specify the values to be set on a policy set and attach the policy set to the client reference

B. Use a JAX-WS Logical Handler and get/set the HTTP headers from the JAXWSMessageContext

C. Use a JAX-WS Protocol Handler and get/set the HTTP headers from the JAX-WS Message Context

D. Create a Hash Map containing the transport headers and set the Hash Map on theJAX- WS Service under a property named REQUEST_TRANSPORT_PROPERTIES

E. Create a Hash Map containing the transport headers and set the Hash Map on the JAX- WS Binding Provider under a property namedREQUEST_TRANSPORT_PROPERTIES

Which of the following methods are supported for sharing session information among the servers in a clustered environment?

A. Database persistence

B. File system persistence

C. Cache-to-Cache session state replication

D. Memory-to-Memory session state replication