Product Description
Exam Number/Code: 000-258
Exam name: Test 258 Web Svcs Dev Rational App Dev for WS Sftwr V6.0.x
000-258 test is the important of IBM certifaction. Only you pass the 000-258 exam you could have the chance to get IBM certifaction. To help examinee, Exambible publish the Questions and Answers about 000-258 exam. And the 108 simulation exam are all designed by expert from Exambible. Examinees could have an enough prepare by these simulation exercises and pass the 000-258 test successfully.
Exambible also provide free 000-258 Demo, examinees can download and use before buying 000-258 Q&As, then decide if they need to purchase.
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IBM IBM certifications I 000-258 Web Demo
This webdemo is just a demo data, only for reference and learning, there is no other purposes.
1.Once a managed Web service client has obtained a Service reference, it may perform the actual service invocation using:
A. a generated Stub for that service or a dynamic service proxy.
B. a generated Stub for that service, a dynamic service proxy or a DII (Dynamic Invocation Interface).
C. a generated Stub for that service.
D. a dynamic service proxy, a DII (Dynamic Invocation Interface) or a
direct java method invocation if the service implementation appears to
be local.
Answer: B
3. Which two can be used to categorize a business entity that the
service is associated with, when registering a Web service to a UDDI
registry using Web Services Explorer?
A. North American Industry Classification System (NAICS)
B. Dun & Bradstreet D-U-N-S
C. United Nations Standard Products and Services Code (UNSPSC)
D. Industry and Specialization (Product/Service)
E. Quality of Service (QoS) and Support for WS-I
Answer: AC
4. Which file must be modified to add a Web service reference to a J2EE 1.4 application client?
A. application.xml
B. application-client.xml
C. META-INF/MANIFEST.MF
D. META-INF/.modulemaps
Answer: B
5. A Web services solution developer is asked to add JAX-RPC Handlers
to an existing Web service. Where should the JAX-RPC handler classes be
located at deployment time?
A. In the jax-rpc-handlers.jar file
B. In the J2EE module that defines the Web service
C. In the Web module defined as router project
D. In the WEB-INF/handlers or META-INF/handlers directory depending on the Web service implementation type
Answer: B
6. A developer has defined the SearchRequest type as follow in the WSDL:
Using the Rational Application Developer Web service wizard, how will
the customerIdList element be generated when the "Generate Java from
WSDL using the no wrapped array style for WebSphere v6" option is
selected?
A. private com.test.CustomerIdList customerIdList;
B. private com.test.CustomerIdList id;
C. private java.lang.String[] customerIdList;
D. private java.lang.String[] id;
Answer: D
7. What does the WS-Security specification recommend to prevent replay attacks on Web services?
A. Requiring the password field with username token authentication
B. Usage of XML Encryption for the messages
C. Rejection of the username token when either the nonce or creation timestamp is missing
D. Two way SSL to authenticate both the server and the client
Answer: C
8. A developer creates a Java client in the Java Project 'JavaClient'
for the Web service WSDL called 'MyService.wsdl'. When selecting to
test a Java client using "Web services Sample JSP's" Rational
Application Developer will:
A. prompt you for a Dynamic Web project and then build the required JSP's inside it.
B. build all the required JSP artifacts inside the Java Project 'JavaClient' where the java proxy resides.
C. create a Dynamic Web project called 'JavaClientSample' and then build the required JSP's inside it.
D. build the test client JSP's inside Web services Explorer.
Answer: C
2. A developer uses the wizard to create a new Web service. When attempting to execute the new service, an error occurs:
"SOAPException: faultCode=SOAP-ENV:Client; msg=No Deserializer found"
Which steps should the developer take?
A. Check the "Map to WSDL XSD" preference. Re-create the Web service
implementation, adding "xsi:type" properties to the elements that
caused errors.
B. Check the "Enable element-based mapping" preference. Re-create the
Web service, selecting "Edit and use a customized mapping" and specify
an appropriate serializer.
C. Check the "Enable element-based mapping" preference. Re-create the
Web service implementation, adding "xsi:type" properties to the
elements that caused errors.
D. Check the "Map to WSDL XSD" preference. Re-create the Web service,
specifying an appropriate serializer for each of the elements that
caused errors.
Answer: B
