Development with IBM Rational
Developer For Web Sphere Software V6.0
Questions, Answers, Braindumps (000-256)
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A developer wants to test an application with the default
WebSphere Test Environment. The application uses Message
driven Beans and JMS API. In order to test the application
successfully, what does the developer need to do, if
A. Connect to the integrated Server using the admin
console and enable the messaging engine.
B. Install WebSphere MQ on the machine and configure
the Test Environment resources to point to the external
JMS server since the Test Environment does not support
the messaging engine.
C. Install the Embedded Messaging feature
D. Do no extra configuration, because the integrated
Server environment comes with the messaging engine enabled.
Answer : A
Which TWO of the following artifacts will be included
in an Application Client JAR?
A. Deployment descriptor
C. Java classes
Answer: A, C
Which of the following statements is TRUE with respect
to an Enhanced EAR?
A. It is part of the J2EE 1.4 specification
B. It is a combination of multiple enterprise applications
C. It simplifies the deployment
D. It is available only in Rational Application Developer
V6 Test Environment
Answer : C
A developer needs to test an application in the WebSphere
Test Environment. If the application needs a JDBC data
source, which TWO of the following configuration steps
are always required?
A. Create a JDBC Provider
B. Specify the isolation policy
C. Specify the database name
D. Specify the minimum pool size.
Answer: A ,C ,
A tester launches a Profile run configuration against
a local executable Java class, receiving a message saying
"Connection failed on localhost". The Agent
Controller is installed. A possible cause for the error
A. The network adapter on the localhost is disabled.
B. The Profile run configuration is configured to deny
access to localhost.
C. The Agent Controller is configured to deny access
D. Local profiling was not specified in the Profile
Answer : C
An application that includes several message-driven
beans is imported via Project Interchange. What if anything
must be done before testing?
A. Configure JMS resources through the Deployment tab
of the WebSphere enhanced EAR editor.
B. Open the server admin console and configure JMS resources
C. Deploy the JMS configuration and add it to the application.
D. Do nothing because the correct configuration is set
up when the application is imported.
Answer : B
A developer had configured and successfully tested WebSphere
Test Environment to monitor TCP/IP traffic between the
browser and the test server using the default ports
and values. After restarting, the browser shows the
message "The page cannot be displayed". What
is the probable reason for this?
A. After each restart, the TCP/IP monitor must be reconfigured
B. The "Show the TCP/IP Monitor view when there
is activity" box be selected in TCP/IP Monitor
C. The TCP/IP Monitor needs to be restarted after restart.
D. The incorrect port number was used (9080 instead
of 9081) in the URL at the time the application was
Answer : C
If a developer is using the Web service wizard to create
a WS-I Complaint Web service from a JavaBean, which
of the following options needs to be selected?
Answer : C