Free Oracle 1Z0-897 Practice Test & Real Exam Questions

Exam Code/Number: 1Z0-897
Exam Name/Title: Java EE 6 Web Services Developer Certified Expert Exam
Certification Provider: Oracle
Corresponding Certification: Oracle Solaris

Exam Questions: 120
Updated On: Sep 27, 2026

Question #11

A developer creates the following web service:

Assuming that he packages the class in a war file without deployment descriptors, the web service is hosted by a EE container relative to module context at ? (Choose one)

A. "/InvoiceService"

B. "/Invoice"

C. "/InvoicePort"

D. "/InvoiceWebService"

Discussion 0

Correct Answer: A Vote an answer

Question #12

Given that a web service endpoint is based on the stateless session EJB:

Which is true about the security roles of clients of MrBean? (Choose one)

A. Both EJB and web service clients must NOT be in role A.

B. Only Web Service clients must be in role A.

C. Only EJB clients must be in role

D. Both EJB and web service clients must be in role A.

Discussion 0

Correct Answer: D Vote an answer

Question #13

Given the resource class:

Choose the fragment that a client could use to request "/res/value" using its JSON representation (Choose one):

A. WebResource resource = client.resource("/res/value");
Value val =
resource.accept("application/json").get(Value.class);

B. WebResource resource = client.resource("/res");
Value val =
resource.accept("value").type("application/json").get(Value.class);

C. WebResource resource = client.resource("/res/value");
Value val =
resource.type("application/json").get(Value.class);

D. WebResource resource = client.resource("/res/value");
Value val = resource.get(Value.class);

Discussion 0

Correct Answer: A Vote an answer

Question #14

Given the class: Choose the annotation to add on line 4 to enable the client to receive a JSON representation of the instance of Value that is returned (Choose one):

A. @Consumes("application/json");

B. @Produces("application/json");

C. No annotation is needed, since JAX-RS supports marshalling and unmarshalling of JSON records.

D. No annotation is possible, since JAX-RS does not support marshalling and unmarshalling of JSON records.

Discussion 0

Correct Answer: B Vote an answer

Question #15

What are two valid facts about WS-I? (Choose two.)

A. The WS-I has been a guiding force in creating StAX.

B. The WS-I specifies specific rules that address either weaknesses in component specifications or issues of how to combine the collected technology.

C. The I-Stack is a great development tool.

D. The WS-I governs languages and protocols such as SOAP, WSDL, and UDDI.

E. The WS-I promotes and supports generic protocols for the interoperable exchange of messages.

Discussion 0

Correct Answer: B,E Vote an answer

Question #16

Given the following web service:

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

A. 2

B. 4

C. 1

D. 3

E. 5

Discussion 0

Correct Answer: B Vote an answer

Question #17

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. service-config.xml

C. server.xml

D. web.xml

Discussion 0

Correct Answer: D Vote an answer

Question #18

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

A. application/soap+xml

B. multipart/related

C. text/xml

D. application/xop+xml

Discussion 0

Correct Answer: B Vote an answer

Question #19

Which of the following is NOT a correct way of configuring handlers on a Web Service client ? (Choose one)

A. Programmatically configure the handlers by setting a custom HandlerResolver on the service instance and create proxies from that service.

B. Create a handlerchain as list of handlers and call setHandlerChain() with that list on the Binding object.

C. Specify handlers in handler chain configuration XML file and add @HandlerChain referencing handler configuration file to the Web Service references for clients running in JavaEE Container.

D. Specify the handlers in jaxws-catalog.xml and make it available in the classpath of the client

Discussion 0

Correct Answer: D Vote an answer

Question #20

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

A. Binding is a single endpoint defined as a combination of an operation and a network address.

B. Operation is an abstract description of an action supported by the service.

C. Operation is an abstract set of port types supported by one or more endpoints.

D. Message 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.

Discussion 0

Correct Answer: B,F Vote an answer

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