[2026] Oracle Java EE 6 Web Services Developer Certified Expert

문제1

Given that:

What is X in the above code ? (Choose one)

A. Byte[]

B. DataHandler

C. Image

D. byte[]

정답: C

문제2

A client sends a required SOAP header in a SOAP message. The server-side process determines that information in the header is invalid and generates a SOAP fault. What is the appropriate fault code for this type of SOAP fault? (Choose one)

A. Server

B. VersionMismatch

C. HeaderError

D. InvalidHeader

E. MustUnderstand

F. Client

정답: F

문제3

An engineer is studying the architecture of the JAXB implementation. What are three components in its design? (Choose three.)

A. Schema compiler.

B. Built-in DOM parser.

C. Schema interpreter.

D. Binding runtime framework.

E. Built-in SAX parser

F. Schema generator.

정답: A,D,F

문제4

A company is refactoring an existing website to use Web services clients. The application retrieves lists of parts and displays them to the users in a browser window. Previously, the data was stored as files on the web server and, in order to access the files, the user would simply click on a hyperlink. Now the data must be dynamically generated via a service that another developer has created. They want the easiest way to refactor their website to use Web services. Which three client-side technologies should they use? (Choose three.)

A. Javascript

B. XML

C. JSON

D. SOAP

E. JAVA

F. REST

정답: A,C,F

문제5

What would be the HTTP content-type header when a message is optimized using MTOM ? (Choose one)

A. application/xop+xml

B. text/xml

C. application/soap+xml

D. multipart/related

정답: D

문제6

Choose the statement that best describes the use of Enterprise Beans as JAX-RS root resources:

A. An Enterprise Bean that is exposed as a JAX-RS root resourcecan no longer be used directly as a remote bean itself - thebean implementation class can be accessed via the remote EJBdistributed framework (RMI), or a JAXRS root resource, but not both concurrently within the same application.

B. JAX-RS imposes no limitations on the characteristics ofthose Enterprise Beans that can be exposed as JAX-RSresource classes.

C. An Enterprise Bean can be made a JAX-RS root resource only if EJB-specific features such as transaction management or security validation are not used.

D. An Enterprise Bean that is exposed as a JAX-RS root resource supports all the same features as a JAX-RS resource that it supports as an EJB.

정답: B

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