1Z0-897 무료 덤프문제 온라인 액세스

Choose the option that best describe the deployer's choices, when deploying an EJB that is also exposed as a RESTful web service using JAX-RS (Choose one):

• A.The EJB can only be deployed to a web container, since RESTful access to the EJB requires a web container to support the HTTP interaction needed.
• B.The EJB can be deployed to an EJB or web container that is visible to the JAX-RS runtime, even on an application server separate from the JAX-RS runtime, since EJBs support local or remote interactions via RMI.
• C.The EJB can be deployed to any EJB or web container that would support local references to the EJB from the JAX-RS runtime in the ejb container.
• D.The EJB can be deployed to any EJB or web container that would support local references to the EJB from the JAX-RS runtime in the web container.

Which two statements are true about elements in a WSDL document? (Choose two.)

• A.Message is an abstract description of an action supported by the service.
• B.Operation is an abstract set of port types supported by one or more endpoints.
• C.Binding is a single endpoint defined as a combination of an operation and a network address.
• D.Operation is an abstract description of an action supported by the service.
• E.Service is an abstract set of operations supported by one or more endpoints.
• F.Message is an abstract, typed definition of the data being communicated.

Given the following web service:

How many web methods are there in the above web service ? (Choose one)

• A.2
• B.3
• C.1
• D.5
• E.4

A developer needs to write a Web service that supports user sessions that timeout after 120 seconds. Which configuration file is correct for the developer use? (Choose one)

• A.ejb-jar.xml
• B.web.xml
• C.service-config.xml
• D.server.xml

A Web service needs to encrypt certain SOAP headers when responding. Which statement about this encryption is true?

• A.The Web service business logic is the appropriate place for such encryption.
• B.Neither the Web service business logic nor runtime is appropriate for such encryption.
• C.Transport level security protocol like SSL should be used to meet the requirements without code changes.
• D.The Web service runtime is the appropriate place for such encryption.
• E.Either the Web service business logic or runtime is appropriate for such encryption.