[2026] IBM Rational Application Developer V8 Associate

문제1

To test defined JPA entities, the Entity Manager must be created. Which expression creates the Entity Manager when the project name is the same as the persistence-unit name "RAD8JPA"?

A. EntityManager em = Persistence("RAD8JPA").createEntityManagerFactory().createEntityManager();

B. EntityManager em = Persistence.createEntityManagerFactory.createEntityManager();

C. EntityManager em = Persistence.createEntityManagerFactory("RAD8JPA").createEntityManager();

D. EntityManager em = Persistence.createEntityManagerFactory().createEntityManager("RAD8JPA");

정답: C

문제2

In the Rational Application Developer workbench, what does the Content Assist feature do?

A. shows possible code completions that are valid with the current context

B. prompts the developer for the workspace that should be used

C. formats Java code using a predefined set of rules

D. auto saves changes to create a workbench history of files

정답: A

문제3

You have a JEE 5.0 project (EARProject) that will be run in WebSphere Application Server. From a EARWeb project, you want to access EJBs stored in an EAREjb project. Both projects are part of the enterprise application EARProject. How can you accomplish this so that the references are resolved at runtime?

A. No configuration is needed because any jar file in an EAR project is automatically referenced by any project in the Java EE project.

B. You right-click your web project and select Properties > Java Build Path and add the EJB Project in the Projects tab.

C. You update web.xml and ejb-jar.xml adding <classpath path='../lib'>.

D. You right-click your web project and select Properties > Deployment Assembly and add a reference to the EJB project.

정답: D

문제4

A developer needs to debug the application RAD8EJBWeb containing redbank.jsp on the server using Rational Application Developer. What can be done to accomplish this task?

A. Open the Debug perspective as it automatically starts a debug session

B. right-click redbank.jsp and select Debug As -> Debug on Server

C. create a software analyzer configuration and run it

D. right-click redbank.jsp and select Profile As -> Profile on Server

정답: B

문제5

Web 2.0 technologies improve the user interface of web-based applications and RAD8 provides support for several of these technologies. Which two technologies supported by RAD8 are provided to make Web 2.0 easier? (Choose two.)

A. Web Security Editor

B. Dojo Javascript library

C. Dynamic Page Template support (Tiles)

D. Ajax Proxy

정답: B,D

문제6

In which servers from within RAD can you run (or preview) a static web project? (choose two.)

A. Ajax Test Server

B. IBM Mashup Server

C. WebSphere Portal Server

D. WebSphere Application Server

E. Static Web Server

정답: A,E

IBM Rational Application Developer V8 Associate - C2140-819무료 덤프문제 풀어보기

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