もしあなたはまだOracleのCX-310-052試験に合格するのために悩まればPass4Testは今あなたを助けることができます。Pass4Testは高品質の学習資料をあなたを助けて優秀なOracleのCX-310-052会員の認証を得て、もしあなたはOracle CX-310-052の認証試験を通して自分を高めるの選択を下ろして、Pass4Testはとてもよい選択だと思います。
Pass4Testが提供する資料は比べものにならない資料です。これは前例のない真実かつ正確なものです。受験生のあなたが首尾よく試験に合格することを助けるように、当社のITエリートの団体はずっと探っています。Pass4Testが提供した製品は真実なもので、しかも価格は非常に合理的です。Pass4Testの製品を選んだら、あなたがもっと充分の時間で試験に準備できるように、当社は一年間の無料更新サービスを提供します。そうしたら、試験からの緊張感を解消することができ、あなたは最大のメリットを取得できます。
当面の実際のテストを一致させるために、Pass4TestのOracleのCX-310-052問題集の技術者はずべての変化によって常に問題と解答をアップデートしています。それに我々はいつもユーザーからのフィードバックを受け付け、アドバイスの一部をフルに活用していますから、完璧なPass4TestのOracleのCX-310-052問題集を取得しました。Pass4Testはそれを通じていつまでも最高の品質を持っています。
Pass4Testは認定で優秀なIT資料のウエブサイトで、ここでOracle CX-310-052認定試験の先輩の経験と暦年の試験の材料を見つけることができるとともに部分の最新の試験の題目と詳しい回答を無料にダウンロードこともできますよ。弊社のIT技術専門家たち は質が高い問題集と答えを提供し、お客様が合格できるように努めています。
Oracle CX-310-052試験に合格することは簡単ではなくて、適切な訓练を選ぶのはあなたの成功の第一歩です。情報源はあなたの成功の保障で、Pass4Testの商品はとてもいい情報保障ですよ。君はPass4Testの商品を選ばればOracle CX-310-052認証試験に合格するのを１００％保証するだけでなくあなたのために1年の更新を無料で提供します。
試験番号：CX-310-052問題集
試験科目：Oracle 「Java Enterprise Edition 5 Enterprise Architect Certified Master Exam (Step 1 of 3) 」
Pass4Testは正確な選択を与えて、君の悩みを減らして、もし早くてOracle CX-310-052認証をとりたければ、早くてPass4Testをショッピングカートに入れましょう。あなたにとても良い指導を確保できて、試験に合格するのを助けって、Pass4Testからすぐにあなたの通行証をとります。
購入前にお試し,私たちの試験の質問と回答のいずれかの無料サンプルをダウンロード：http://www.pass4test.jp/CX-310-052.html
NO.1 With the release of a new product line, there has been a significant increase in the volume of
transactions on your web site. You need to scale your application and manage session failover.
What is the best option for scalability?
A.add additional web servers and application servers
B.introduce a High Availability pair and utilize sticky sessions
C.add additional application servers and implement DNS round robin
D.add additional application servers and use clustered HttpSession
Correct:D
Oracle練習問題 CX-310-052 CX-310-052認証試験 CX-310-052認定資格 CX-310-052 CX-310-052認定証
NO.2 You are architecting an online ordering application with these requirements: Users access the
system over the Internet using HTML. An email message is sent to the user confirming the order.
Users must log in and are validated using LDAP. The product catalog is stored in a relational
database. All orders are logged to the internal fulfillment system. Orders must not be lost. Which
Java EE technology should be used to send orders to the fulfillment system?
A.JNDI
B.JMS
C.JAX-WS
D.RMI-IIOP
Correct:B
Oracle練習問題 CX-310-052 CX-310-052認証試験 CX-310-052認定資格 CX-310-052 CX-310-052認定証
NO.3 What are the three primary roles in a web service interaction? (Choose three.)
A.Broker
B.Facade
C.Provider
D.Decorator
E.Requestor
F.Interceptor
Correct:A C E
Oracle練習問題 CX-310-052 CX-310-052認証試験 CX-310-052認定資格 CX-310-052 CX-310-052認定証
NO.4 An application needs to invoke a service on a remote system over a low latency connection,
and then wait for a response. Which two are best for this type of invocation? (Choose two.)
A.JMS topic
B.JMS queue
C.RMI over IIOP
D.synchronous web service
E.asynchronous web service
Correct:C D
Oracle練習問題 CX-310-052 CX-310-052認証試験 CX-310-052認定資格 CX-310-052 CX-310-052認定証
NO.5 Which three are parts of a SOAP message? (Choose three.)
A.SOAP body
B.SOAP endpoint
C.SOAP headers
D.SOAP handlers
E.SOAP attachments
Correct:A C E
Oracle練習問題 CX-310-052 CX-310-052認証試験 CX-310-052認定資格 CX-310-052 CX-310-052認定証
NO.6 A company has a web service that provides the most recent price for stocks, mutual funds, and
commodities. The company has the only web service that allows a person to check prices on all
three financial assets with one call. Its system does not store this information but sends
individual calls to each of the primary vendors for an asset and then aggregates the response to
the requester. The company has committed to support a non-functional requirement (NFR) for
performance that states it must process all requests within three seconds and each of the three
vendors is obligated to support the NFR as dictated by the company. Where, in the message flow,
is it appropriate to measure whether all the NFRs are met?
A.when a request is received and a response is sent to the requester
B.when a request is received, first call to vendor, last response from vendors, response is sent to a
requester
C.when a requester sends a request, the request is received, each call to vendor, each response from
vendor, requester receives response
D.when a request is received, each call to vendor, each response from a vendor, a response is sent to a
requester
Correct:D
Oracle練習問題 CX-310-052 CX-310-052認証試験 CX-310-052認定資格 CX-310-052 CX-310-052認定証
NO.7 What are two benefits of using the Value List Handler pattern? (Choose two.)
A.improves network performance
B.facilitates exposing existing services
C.provides an alternative to potentially inefficient EJB finders
D.facilitates post-processing across heterogeneous requests
E.provides a mechanism to support shared elements of composite views
Correct:A C
Oracle練習問題 CX-310-052 CX-310-052認証試験 CX-310-052認定資格 CX-310-052 CX-310-052認定証
NO.8 What is an advantage of XML over HTTP, as compared to SOAP over HTTP, for web services?
A.guaranteed delivery
B.more security options
C.smaller message size
D.strongly typed parameters
Correct:C
Oracle練習問題 CX-310-052 CX-310-052認証試験 CX-310-052認定資格 CX-310-052 CX-310-052認定証
NO.9 What are two capabilities of the Abstract Factory pattern? (Choose two.)
A.creates whole-part hierarchies
B.creates families of related objects
C.enforces dependencies between concrete classes
D.specifies the types of objects to create using a sample instance
E.separates the construction of a complex object from its representation
Correct:B C
Oracle練習問題 CX-310-052 CX-310-052認証試験 CX-310-052認定資格 CX-310-052 CX-310-052認定証
NO.10 A Java web component, EJB component, or another web service can be a client to a web
service. Which Java API can the client use to access the web service through a Service Endpoint
Interface?
A.JAXB
B.JAXR
C.JDBC
D.JAX-WS
Correct:D
Oracle練習問題 CX-310-052 CX-310-052認証試験 CX-310-052認定資格 CX-310-052 CX-310-052認定証
NO.11 Your web application requires access to several different services, so you created a Service
Locator class to be used by the UI developers on the team. New services with different interfaces
are occasionally added. Unfortunately, the caching benefits of the Service Locator class are NOT
being realized because a new instance of this class is being created in every backing bean
method that requires a service. Which pattern should you apply to eliminate this problem?
A.Bridge
B.Singleton
C.Prototype
D.Factory Method
E.Business Delegate
Correct:B
Oracle練習問題 CX-310-052 CX-310-052認証試験 CX-310-052認定資格 CX-310-052 CX-310-052認定証
NO.12 Your new architecture needs to access the business logic of an Enterprise Information
Solution (EIS). What are three benefits of using the Java Connector Architecture to connect to EIS
instead of implementing a proprietary solution? (Choose three.)
A.security
B.performance
C.loose coupling
D.connection pooling
E.Common Client Interface
Correct:A D E
Oracle練習問題 CX-310-052 CX-310-052認証試験 CX-310-052認定資格 CX-310-052 CX-310-052認定証
NO.13 You are integrating with a single legacy Enterprise Information System. You are interested in
the transaction management capabilities of the Java Connector Architecture. This new system
needs the capability to invoke multiple operations against this single legacy system. These
operations succeed together or fail together as a group. To which minimum level of transaction
management are you going to set your resource adapter?
A.No transaction
B.Local transaction
C.Distributed transaction
D.Container Managed transaction
Correct:B
Oracle練習問題 CX-310-052 CX-310-052認証試験 CX-310-052認定資格 CX-310-052 CX-310-052認定証
NO.14 A new security feature has been requested for an existing web application with the following
requirements: All requests must be logged to a secure database. Each request must be
time-stamped with the start and completion times. Each request must contain the IP address of
the client that made the request. Which pattern is most applicable for this new feature?
A.Strategy
B.Front Controller
C.Abstract Factory
D.Intercepting Filter
E.Model View Controller
Correct:D
Oracle練習問題 CX-310-052 CX-310-052認証試験 CX-310-052認定資格 CX-310-052 CX-310-052認定証
NO.15 An online sporting goods store's web application uses HTTPSession to store shopping carts.
When the application is initially deployed, the business plan predicts only a few customers will
access the site. Over time, the store projects a steady increase in volume. The deployment plan
calls for a single web container in the initial deployment. As demand increases, the plan calls for
multiple web containers on separate hardware with clustered HTTPSession objects. Which two
principles will help the application meet the requirements and optimize performance? (Choose
two.)
A.The application should store as much as possible in HTTPSession objects.
B.The application should NOT make frequent updates to HTTPSession objects.
C.The application should make coarse-grained updates to HTTPSession objects.
D.The application should create new HTTPSession objects instead of updating existing objects.
Correct:B C
Oracle練習問題 CX-310-052 CX-310-052認証試験 CX-310-052認定資格 CX-310-052 CX-310-052認定証
NO.16 You are asked to architect an SOA solution that leverages Java web services. The architecture
needs to be flexible and allow for the SOAP 1.1, SOAP 1.2, and REST implementations. Which
Java EE technology should you use?
A.JAXP
B.JAXB
C.JAX-WS
D.JAX-RPC
Correct:C
Oracle練習問題 CX-310-052 CX-310-052認証試験 CX-310-052認定資格 CX-310-052 CX-310-052認定証
NO.17 A stock trading company is writing a new application for stock market forecasting. A significant
portion of the work required by the business logic involves navigating through the persistent
object model. As lead architect on this project, you have chosen JPA over EJB2 entity beans to
implement these persistent objects. You have done this to maximize performance when
navigating through the model. Why does JPA offer better performance for this task?
A.JPA guarantees referential integrity at the object level.
B.JPA allows the application to specify lazy or eager retrievals.
C.JPA simplifies the source code that implements the object model.
D.The guaranteed referential integrity in EJB2 entity beans is expensive.
Correct:B
Oracle練習問題 CX-310-052 CX-310-052認証試験 CX-310-052認定資格 CX-310-052 CX-310-052認定証
NO.18 A developer creates a Java web service to be used by consumers in an SOA. This SOA uses a
UDDI service registry. How can the developer make the new service available to consumers?
A.deploy to the registry using JAXR
B.publish to the registry using JAXR
C.query the registry using JAX-RPC
D.target the registry using JAX-RPC
Correct:B
Oracle練習問題 CX-310-052 CX-310-052認証試験 CX-310-052認定資格 CX-310-052 CX-310-052認定証
NO.19 A teenage fashion web site, includes a set of pages for displaying and browsing their catalog,
as well as pages for making fashion suggestions that also display tables of catalog entries.
Currently, the JSP code uses scriptlets that perform database SELECT statements and format the
results in HTML tables. You have been hired to help reduce the maintenance overhead when either
the look is modified or the database schema changes. Which two patterns, used together, do you
apply to reduce this maintenance overhead? (Choose two.)
A.View Helper
B.Front Controller
C.Composite View
D.Data Access Object
Correct:A D
Oracle練習問題 CX-310-052 CX-310-052認証試験 CX-310-052認定資格 CX-310-052 CX-310-052認定証
NO.20 You are writing a utility that searches for existing web services provided by large companies
through UDDI. Your web site allows the user to input search criteria using event-driven,
state-managed GUI screens, performs the search, and displays them in a formatted HTML page.
Which technologies would you use for this application?
A.JSP and JAXB
B.JSF and JAXR
C.JSF and JAX-WS
D.JSP and JAX-WS
Correct:B
Oracle練習問題 CX-310-052 CX-310-052認証試験 CX-310-052認定資格 CX-310-052 CX-310-052認定証
Pass4TestのOracleのCX-310-052試験トレーニング資料はあなたがリスクフリー購入することを保証します。購入する前に、あなたはPass4Testが提供した無料な一部の問題と解答をダウンロードして使ってみることができます。Pass4Testの問題集の高品質とウェブのインタ—フェ—スが優しいことを見せます。それに、我々は一年間の無料更新サービスを提供します。失敗しましたら、当社は全額で返金して、あなたの利益を保障します。Pass4Testが提供した資料は実用性が高くて、絶対あなたに向いています。