Online Access Free 1Z0-897 Practice Test

In the code fragment below, the client will use os to upload data to the web service provider.

Choose the statement that must be placed in line 5, to ensure this fragment works as intended. (Choose one)

• A.connection.setIfModifiedSince(new Date().getTime());
• B.connection.setDoOutput(true);
• C.connection.setAllowUserInteraction(true);
• D.connection.setUseCaches(false);

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

Which two statements are true about creating a Web service with JAX-WS? (Choose two.)

• A.JAX-WS supports creating services from source and compiled code without a WSDL.
• B.Stateless Web services must be created with HTTP servlet endpoints.
• C.Creating the portable artifacts by hand is slow, but makes a service easier to maintain.
• D.EJBs can serve as endpoints if hosted in a container with runtime and service support.
• E.All Java-based endpoints share a common packaging model.

In designing the security for your enterprise application with multiple Web services, you don't want that each of the services handle user authentication by itself. Then which of the following you can use in your design?

• A.use transport level security with SSL
• B.a Security Token Service (STS)
• C.a centralized Policy Decision Point (PDP) via XACML
• D.enable secure conversation for each service

An engineer is creating a WSDL 1.1 document, and is having difficulty with the wsdl:messages section.
Which two statements are true about wsdl:messages in a WSDL 1.1 document? (Choose two.)

• A.Both type and element attributes can be used on the same wsdl:binding.
• B.Document-style messaging allows the type attribute.
• C.Both type and element attributes can be used on the same wsdl:part.
• D.Document-style messaging allows the element attribute.
• E.The type and element attributes cannot be used on the same wsdl:binding.
• F.The type and element attributes cannot be used on the same wsdl:part.