Oracle인증 1Z0-895시험패스 공부방법을 찾고 있다면 제일 먼저ITExamDump를 추천해드리고 싶습니다. Oracle인증 1Z0-895시험이 많이 어렵다는것은 모두 알고 있는 것입니다. ITExamDump에서 출시한 Oracle인증 1Z0-895덤프는 실제시험을 대비하여 연구제작된 멋진 작품으로서 Oracle인증 1Z0-895시험적중율이 최고입니다. Oracle인증 1Z0-895시험패스를 원하신다면ITExamDump의 제품이 고객님의 소원을 들어줄것입니다.
ITExamDump의 Oracle인증 1Z0-895시험덤프자료는 IT인사들의 많은 찬양을 받아왔습니다.이는ITExamDump의 Oracle인증 1Z0-895덤프가 신뢰성을 다시 한번 인증해주는것입니다. Oracle인증 1Z0-895시험덤프의 인기는 이 시험과목이 얼마나 중요한지를 증명해줍니다. ITExamDump의 Oracle인증 1Z0-895덤프로 이 중요한 IT인증시험을 준비하시면 우수한 성적으로 시험을 통과하여 인정받는 IT전문가로 될것입니다.
ITExamDump 의 Oracle인증 1Z0-895덤프는 PDF버전과 소프트웨어버전 두가지 버전으로 되어있는데 소프트웨어버전은 시뮬레이션버전입니다. 소프트웨어버전의 문제를 푸는 과정은 시험현장을 연상케하여 시험환경에 먼저 적응하여 실제시험에서 높은 점수를 받도록 도와드릴수 있습니다.
시험 번호/코드: 1Z0-895
시험 이름: Oracle (Java Platform, Enterprise Edition 6 Enterprise JavaBeans Developer Certified Expert Exam)
당신이 구입하기 전에 시도
일년동안 무료 업데이트
100% 환불보장약속
100% 합격율 보장
Q&A: 90 문항
업데이트: 2013-09-29
Oracle인증 1Z0-895시험은 인기있는 IT자격증을 취득하는데 필요한 국제적으로 인정받는 시험과목입니다. Oracle인증 1Z0-895시험을 패스하려면 ITExamDump의Oracle인증 1Z0-895덤프로 시험준비공부를 하는게 제일 좋은 방법입니다. ITExamDump덤프는 IT전문가들이 최선을 다해 연구해낸 멋진 작품입니다. Oracle인증 1Z0-895덤프구매후 업데이트될시 업데이트버전을 무료서비스료 제공해드립니다.
1Z0-895 덤프무료샘플다운로드하기: http://www.itexamdump.com/1Z0-895.html
NO.1 public void setValue (int i) {value = i; }
NO.2 Foo foo2 = (Foo) sessionCtx.lookup("fooRef");
NO.3 Which two statements are true? (Choose two.)
A. Typically, remotely accessible objects should be coarse-grained.
B. If a client accesses an enterprise bean locally such access must be mediated by the EJB container.
C. A given enterprise bean's transaction information is immutable because it is deployed across various
containers.
D. If a container provides services NOT required by the EJB specification, then that container is NOT
considered to be an EJB container.
E. An enterprise bean's transaction Information can be accessed by external tools only if the information
is contained in an XML deployment descriptor.
Answer: B,D
Oracle dump 1Z0-895 1Z0-895최신덤프
NO.4 Which API must an EJB 3.1 container make available to enterprise beans at runtime? (Choose one)
A. The JXTA 1.1 API
B. The MIDP 2.0 API
C. The Java SE 6 JNDI API
D. The Java SE 5 JDBC API
Answer: C,D
Oracle 1Z0-895 1Z0-895자격증
NO.5 A developer writes a stateful session bean FooBean with one remote business interface Foo. Foo
defines an integer / setter method pair implemented as:
NO.6 A developer wants to write a stateful session bean using the following interface as local business
interface:
1. package acme;
2. public interface Bar {
3. public void bar ();
4. }
Assuming there is not an ejb-jar.xml file, which code can be inserted into Lines 4-6 below to define the
bean with the ejb name of BarBean?
1. package acme;
2. import javax.ejb.*;
3. import java.io.*;
4.
5.
6.
NO.7 foo1.setvalue(1);
Which statement is true after the code at line 15 completes?
A. Foo1.getValue () = = 0 and foo2.getValue() = = 0
B. Foo1.getValue () = = 0 and foo2.getValue() = = 1
C. Foo1.getValue () = = 1 and foo2.getValue() = = 0
D. Foo1.getValue () = = 1 and foo2.getValue() = = 1
Answer: D
Oracle 1Z0-895 1Z0-895 1Z0-895 1Z0-895
10.A developer writes a stateless session bean FooBean with one remote business interface FooRemote
containing one business method foo. Method foo takes a single parameter of application-defined type
MyData.
11. public class MyData implements java.io.Serialization {
12. int a;
13. }
Methods foo is implemented with the FooBean class as:
11. public void foo (MyData data) {
12. data.a = 2;
13. }
Another session bean within the same application has a reference to FooRemote in variable fooRef and
calls method foo with the following code:
11. MyData data = new MyData();
12. data.a = 1;
13. Fooref.foo(data);
14. System.out.printIn(data.a);
What is the value of data.a when control reaches Line 14 of the client?
A. 0
B. 1
C. 2
Answer: B
Oracle 1Z0-895 1Z0-895 1Z0-895시험문제 1Z0-895시험문제
NO.8 A stateful session bean contains a number of instance variables. The types of instance variables A and
B are serializable. Instance variable B is a complex type which is populated by many business calls, and
can, therefore, not be refilled by the client without starting all over. A helper instance variable C is defined
as having a Serializable type, and can hold all the information which is in variable B. for example, B is of
type XML-DOM tree and C of Type String.
Which two solutions, when combined, maintain the state of the session bean over a passivation and
activation by the container? (Choose two.)
A. The value of helper variable C is used to create the value of Instance variable B in the beans no-arg
constructor.
B. The value of helper variable C is used to create the value of instance variable B in a @postcreate
annotated method.
C. The value of helper variable C is used to create the value of instance variable B in a @postActivate
annotated method.
D. Instance variable A must be made null and instance variable B must be converted to a Serializable type
and assigned to another instance variable in a @preDestroy annotated method.
E. Instance variable A must be defined transient. Instance variable B must be converted to a Serializable
type, set to null, and assigned to the instance variable C in a @PrePassivate annotated method.
Answer: C,E
Oracle 1Z0-895 1Z0-895
NO.9 Assume you would like to receive notification from the container as a stateless session bean transitions
to and from the ready state.
Which of the following life cycle back annotations would you use? (Choose one.)
A. @PostConstruct, @PostDestroy
B. @PostConstruct, @PreDestroy
C. @PreConstruct, @PostDestroy
D. @PostConstruct, @PostDestroy, @Remove
E. @PostConstruct, @PreDestroy, @Remove
Answer: B
Oracle 1Z0-895 1Z0-895인증
NO.10 Foo foo1 = (Foo) sessionCtx.lookup("fooRef");
NO.11 public int getValue () {return value; }
A session bean ClientBean has a business method doSomething and an ejb-ref with ejb-ref-name
fooRef
that is mapped to FooBean s Foo interface.
11. @Resource private SessionContext SessionCtx;
12. public void doSomething () {
NO.12 private int value;
NO.13 }
A. @Stateful
public class BarEJB implements Bar {
public void bar () {}
B. @Stateful (name = Bar )
public class Barbean implements Bar {
public void bar () {}
C. @Stateful
public class BarBean implements Serializable, Bar {
public void bar () {}
D. @Stateful (name = bar )
public class BarBean implements Serializable, Bar {
public void bar () throws java.rmi.RemoteException {}
Answer: C
Oracle 1Z0-895인증 1Z0-895 dumps 1Z0-895
7.A developer creates a stateful session bean that is used by many concurrent clients. The clients are
written by other development team; and it is assumed that these clients might not remove the bean when
ending their session. The number of concurrent sessions will be greater than the defined bean cache
size.
The developer must consider that the state of the session bean can be influenced by either passivation or
timeout.
Which three actions should the developer take to make the bean behave correctly in passivation and
timeout situations? (Choose three.)
A. Release references to resources in a @Remove annotated method.
B. Re-establish references to resources in an omit annotated method.
C. Release references to resources in a @preDestroy annotated method.
D. Release references to resources in a SPrePassivate annotated method.
E. Re-establish references to resources in a @PostActivate annotated method.
Answer: C,D,E
Oracle 1Z0-895 1Z0-895기출문제
NO.14 A developer needs to deliver a large-scale enterprise application that connects developer chooses an
EJB 3.1-compliant application server, which three are true about the EJB business component tier?
(Choose three.)
A. Load-balancing is NOT a guarantee for all EJB 3.1 containers.
B. Clustering is guaranteed to be supported by the EJB 3.1 container.
C. Thread pooling can be optimized by the Bean Provider programmatically.
D. Bean Providers are NOT required to write code for transaction demarcation.
E. Support for server fail-over is guaranteed for an EJB 3.1-compliant application server.
F. EJB 3.1 compliant components are guaranteed to work within any Java EE 6 application server
Answer: A,C,F
Oracle 1Z0-895 pdf 1Z0-895 1Z0-895자료
NO.15 A developer examines a list of potential enterprise applications and selects the most appropriate
technologies to use for each application.
For which two applications is EJB an appropriate solution.? (Choose two.)
A. To render a GUI for mobile clients.
B. As a container for web-tier components including JSP.
C. As a Web service endpoint accessed by non-Java clients.
D. To receive and respond to HTTP Post requests directly from a web browser.
E. As an online shopping cart which can persist across multiple sessions with a single client.
Answer: C,E
Oracle인증 1Z0-895 1Z0-895
ITexamdump의 000-226덤프의 VCE테스트프로그램과 70-342덤프는 한방에 시험을 패스하도록 도와드립니다. ITexamdump 에서는 최신버전의 1z0-457시험에 대비한 고품질 덤프와 HP2-E56시험 최신버전덤프를 제공해드립니다. 최고품질 70-460시험자료는 100% 간단하게 시험패스하도록 최선을 다하고 있습니다. IT인증시험패스는 이토록 간단합니다.
댓글 없음:
댓글 쓰기