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Exam : BEA Systems 0B0-101
Title : BEA8.1 Certified Developer:Build Solutions

1. Web application contains a logout servlet. The servlet should call which method? (Assume that out is the output stream to the browser and session is the HttpSession .)
A. out.clear()
B. out.flush()
C. session.flush()
D. session.clear()
E. session.invalidate()
Answer: E

2. You want your application to pass control to another resource. Which tag can you use to accomplish this?
A. jsp:plugin
B. jsp:forward
C. jsp:include
D. jsp:useBean
E. jsp:fallback
Answer: B

3. Which statement correctly compares a Parallel node to Event Choice node?
A. More than one branch of a Parallel node can be executed; this is not true of an Event Choice node.
B. If the Parallel node specifies an OR join condition, there is no difference between the two node types.
C. If the Parallel node specifies an AND join condition, there is no difference between the two node types.
D. If the Event Choice node specifies an OR join condition, there is no difference between the two node types.
E. A Parallel Node must have exactly two branches; an Event Choice node can have an unlimited number of branches.
Answer: A

4. WebLogic Server supports many features that aid in the process of debugging JDBC data access. Which feature is NOT supported?
A. JDBC class plug-in filters
B. Automated Workshop test pages
C. A JDBC log file separate from the WebLogic log file
D. WebLogic Server-based subsystem JDBC log filtering
E. Administrative interface explicit connection-pool testing
Answer: A

5. To manipulate XML-defined data in an application, which tool is directly supported by Workshop?
A. JAX-B
B. Castor
C. XMLBeans
D. None of these
E. DOM/SAX-based parsing
Answer: C

6. You want your application to pass control to another resource and then return control to the calling JSP. Which tag can you use?
A. jsp:plugin
B. jsp:include
C. jsp:forward
D. jsp:useBean
E. jsp:fallback
Answer: B

7. When Workshop generates a Session Bean, it creates a template for which method?
A. ejbFind()
B. None of these
C. ejbCreate()
D. onMessage()
E. setMessageContext()
Answer: C

8. Which WebLogic technology is defined in a cluster as an "exactly-once" service?
A. RMI
B. JMS
C. JNDI
D. EJBs
E. Servlets
Answer: B

9. Which of these is a direct result of starting a server in Production mode?
A. Multi-processor platforms are supported.
B. Users must be authenticated before deploying applications.
C. Only users in the Administration Group can access the server.
D. Applications CANNOT be deployed in exploded directory format.
E. The administration server can be part of a WebLogic Server cluster.
Answer: B

10. On a WebLogic system, you successfully deployed an application that uses a conversational Web service. You ported it to another WebLogic system, on which the application fails. There appears to be a race condition. What is most likely cause of the problem?
A. The application was not re-built.
B. The application was incorrectly deployed.
C. Parts of the application were not ported to the new system.
D. Temporary and supporting files specific to the original system were ported to the new system
E. WebLogic Workshop must perform invocations on conversational Web services serially, and the <ejb-concurrency-strategy> has not been set appropriately for the persistent store.
Answer: E

11. A developer creates an EJB project in Workshop. Before creating a session Bean within the project, what must the developer do?
A. Create a session bean application.
B. Create a new folder in the EJB project.
C. Enable the ejbGen tool in the Project Properties window.
D. Create a database connection pool and Datasource through the Administration Console.
E. Specify the signature of at least one business method for the local or remote interface of the Bean.
Answer: B

12. Within a portal project, where are user-properties sets stored?
A. None of these
B. In the Web project
C. In a Schema project
D. In a Datasync project
E. In the Web user interface project
Answer: D

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Exam : BEA Systems 0B0-106
Title : BEA SOA Foundations Exam

1. What is the purpose of a Reference Architecture?
A. To provide a frame of reference for discussion of enterprise architecture concerns.
B. To provide linkage between the architecture of a given enterprise and certain of the enterprise architecture frameworks, such as TOGAF or
Zachmann.
C. To define the reference material from which answers to questions about enterprise architecture may be drawn.
D. To provide a comprehensive enterprise architecture that constitutes the correct, best practices-based approach to constructing a modern
enterprise.
Answer: A

2. How is SOA different from previous approaches involving the sharing of information assets? (Choose all that apply.)
A. SOA is an enterprise architecture approach that does not specify a given technology or vendor solution.
B. SOA embodies the concept of run-time, rather than development-time or code level reuse.
C. SOA provides detailed specifications meant to provide a maximum of assurance of interoperability among supporting technologies and vendor
solutions.
D. The basis of SOA in XML and other standards provides true platform agnosticism.
Answer: ABD

3. Which of the following provides the best definition of SOA?
A. SOA is a software engineering paradigm that prescribes the creation of loosely coupled interfaces between the consumers of functionality and
the applications that represent that functionality.
B. SOA is a collection of technologies like enterprise service bus and Web Service management that facilitate the delivery of enterprise
functionality as a set of services.
C. SOA is an IT strategy that organizes the discrete functions contained in enterprise applications into interoperable, standards-based services
that can be combined and reused quickly to meet business needs.
D. SOA is a collection of standards, best practices, architectural models, and software development methodologies, principally based on Web
Services, which may be incorporated into enterprise software engineering to provide information technology to an enterprise in a
standards-based way.
Answer: C

4. When is SOA NOT an appropriate strategy? (Choose all that apply.)
A. When the applications in a given enterprise are necessarily stand-alone, and thus would not benefit from a shared services approach.
B. When the political boundaries among lines of business and their related IT functions are insurmountable, making sharing of functionality as
services impossible.
C. When the information systems in a given enterprise are homogeneous from a technological perspective and thus the sharing of functionality
among them is essentially built into their construction.
D. When enterprise business processes are widely distributed across the information systems for separate lines of business and are embedded
in the integration among those systems.
E. When application lifecycles are very short, and thus the effort to share functionality among them cannot be offset by gains from reuse.
F. When a given enterprise has dozens or hundreds of information systems for which the exposing of functionality from those systems as
services would be an extremely complex operation.
Answer: ACE

5. The aims of an SOA Program include: (Choose all that apply.)
A. The establishment of governance to standardize the way that functionality is delivered and deployed for use by the entire enterprise.
B. The delivery of enterprise architecture that facilitates the sharing of functionality as services in a way that is measurable and manageable and
meets operational goals.
C. The establishment of governance to standardize the way that enterprise information systems are coded.
D. Providing accountability to the business for the translation of business requirements into information technology.
E. The synthesis of business strategy and goals and the delivery cycles of projects into a roadmap for the creation and deployment of shared
services.
F. The development of any service that is to be delivered to the enterprise.
Answer: ABDE

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Exam : BEA 0B0-109
Title : WebLogic Server 9

1. Which of these <trans-attribute> tags forces the EJB to be executed within a transaction started either by the client or container?
A.Supports
B.Required
C.RequiresNew
D.Mandatory
Answer: B

2. Consider the following code snippet.
Context ctx = new InitialContext(); DataSource ds = (DataSource)ctx.lookup("SomeDatasource");
Which of these statements gets a JDBC connection successfully?
A.Connection con = ds.createConnection();
B.Connection con = ds.getConnection();
C.Connection con = ds.retrieveConnection();
D.Connection con = ctx.getConnection();
Answer: B

3. Which of these statements is not true about Design Patterns?
A.They are a non-repeatable process or design addressing a specific issue or a problem in the development of a system.
B.They are predictable in their function and are consistent in their pros and cons.
C.They are concepts that allow for a common method to quickly and effectively communicate complex ideology to others.
D.They allow for the accelerated education of the concept for those new to it.
Answer: A

4. A system exception is one that indicates that the business method of an EJB was prevented from successfully executing because of some system-level error. Which of these statements is true about a system exception?
A.It is a subclass of RemoteException or RuntimeException
B.It is propagated to clients as a RemoteException
C.It is caught and logged by the container
D.All of the above
Answer: D

5. Entity bean activation involves
A.EJB Container providing a primary key identity to a pooled EJB
B.EJB Container moves an EJB from secondary storage to main memory
C.EJB Container creates a new EJB instance and adds to the active pool
D.None of the above
Answer: A

6. What is the JNDI name of the default queue used for configuring web service reliable messaging in WebLogic server?
A.weblogic.wsee.DefaultQueue
B.weblogic.DefaultQueue
C.weblogic.wsee
D.wsee.DefaultQueue
Answer: A

7. What is the command to create a new web application archive (.war) file?
A.jar -Mvf someArchive.war *
B.jar -tvf someArchive.war *
C.jar -vf someArchive.war *
D.jar -cvf someArchive.war *
Answer: D

8. If cookies are disabled on the client browser, which of these methods on the HttpServletResponse object can help in rewriting the URL with a session ID?
A.session.encodeURL()
B.session.writeURL()
C.session.encodeSessionIDinURL()
D.session.encodeSessionID()
Answer: A

9. A reliable WebLogic web service provides which of the following delivery assurances?
A.AtLeastOnce
B.ExactlyOnce
C.MostlyOnce
D.AtMostOnce
Answer: AB

10. When a reliable web service method is invoked asynchronously, which of these scenarios will happen?
A.The results will be sent back in the same reliable sequence as the method invocation
B.The results will be sent back in another reliable sequence
C.The results will not be sent in a reliable sequence
D.None of the above
Answer: B

11. Applications deployed with J2EE technologies are:
i. Deployable in any compliant application server
ii. Adherent to specification guidelines
iii. Written in Java
A.ii, iii
B.i, ii, iii
C.iii, i
D.i, ii
Answer: B

12. What does a web service generate if an error occurs during the processing of a request?
A.A Java Exception
B.java.io.Exception
C.A SOAP Fault
D.None of the above
Answer: C

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Exam : BEA Systems 0B0-108
Title : BEA9 Certified Administrator:System Adminstration Exam

1. The default location for storing JMS persistent messages in WebLogic Server 9.x is:
A. Database Store using JDBC
B. WebLogic Persistent Store using a file
C. LDAP server using the embedded LDAP server
D. Remote server using t3 socket buffering
Answer: B

2. Given the following: wlst:/offline> configToScript() the generated WLST script, by default, will be written to:
A. <base_domain>/config
B. <base_domain>/config/deployment
C. <base_domain>
D. <base_domain>/servers
Answer: A

3. Scenario : You have made the decision to migrate all your operations onto WebLogic Server. An application has been chosen from each department for the initial phase of migration one from each of Sales, Marketing, Accounts, and Customer Service. The applications will be deployed as individual EAR files to a cluster of WebLogic Server 9.x instances, each with a pool of connections to an Oracle 10g database that provides corporate and departmental data services. The database team hopes to upgrade the database to use Oracle RAC (Real Application Clusters) shortly, which will require you to configure multiple sets of connections. Connectivity to the existing Service Engineer Dispatch system is via a JMS message bridge. When a service engineer calls in with a report, a message is sent via JMS to the Customer Service application deployed in WebLogic Server. The customer record in the Customer Service database must be updated with details from the message. It is important that the message is not lost because the call management system is not able to resend messages. To address this, the Customer Service application is accessing a persistent JMS Queue using an XA compatible connection factory.
The database team informs you that they have now implemented Oracle Real Application Clusters (RA for the Customer Service database, and applications should connect to a second database node if the primary node is unavailable. You set up a Multi Data Source in Failover mode, which is configured to use two Data Sources PrimaryDS and SecondaryDS, each connecting to one Oracle RAC node. WebLogic Server will fail over to SecondaryDS if a connection test to PrimaryDS fails. Under what other condition will this happen by default (that is, with no additional options checke)?
A. If a connection to PrimaryDS is not released within Statement Timeout seconds.
B. If all the connections to PrimaryDS are in use.
C. If the administrator has suspended the PrimaryDS Data Source.
D. Failover will only occur if a connection test fails for a PrimaryDS connection.
Answer: C

4. Scenario : You have made the decision to migrate all your operations onto WebLogic Server. An application has been chosen from each department for the initial phase of migration one from each of Sales, Marketing, Accounts, and Customer Service. The applications will be deployed as individual EAR files to a cluster of WebLogic Server 9.x instances, each with a pool of connections to an Oracle 10g database that provides corporate and departmental data services. The database team hopes to upgrade the database to use Oracle RAC (Real Application Clusters) shortly, which will require you to configure multiple sets of connections. Connectivity to the existing Service Engineer Dispatch system is via a JMS message bridge. When a service engineer calls in with a report, a message is sent via JMS to the Customer Service application deployed in WebLogic Server. The customer record in the Customer Service database must be updated with details from the message. It is important that the message is not lost because the call management system is not able to resend messages. To address this, the Customer Service application is accessing a persistent JMS Queue using an XA compatible connection factory.
When starting WebLogic Server, the Marketing database is unavailable. Which of these Data Source configuration options will ensure that the Marketing application can access its database once it becomes available again?
A. Test Connections On Reserve
B. Test Frequency
C. Connection Creation Retry Frequency
D. Login Delay
E. Profile Connection Reservation Wait
Answer: C

5. WebLogic store-and-forward service is used for:
A. Storing and forwarding the configuration reliably to all the Managed Servers in a cluster
B. Storing log messages and forwarding them to the administration server for creating the Domain Log
C. Storing and delivering JMS messages reliably between applications across WebLogic Server 9.x instances
D. Storing and forwarding EJB requests reliably to a back-end EJB cluster
Answer: C

6. Scenario : The Stock Control Application you are going to deploy to a cluster of WebLogic Managed Servers requires a JMS destination to asynchronously deliver the messages to the back-end Warehousing Application. To distribute the messages across the cluster, you decided to configure the distributed destination. Also the Warehousing Application is a legacy application written to implement a proprietary MQ API connecting an MQ-Series server. The Stock Control Application is implemented as a web application on a WebLogic cluster delivering the message to the distributed destination. The cluster has three Managed Servers hosted on two high powered machines and one low range/powered machine.
To distribute the physical destinations unevenly across the clustered WebLogic Managed Servers so that the high-powered machines can receive more messages than the low-powered machines, configure the distributed destination with:
A. "Allocate Members Uniformly" set to false and manually select more physical destinations from the high-powered machines
B. "Uneven Distribution" set to true and select all the physical destinations
C. "Uniform Distribute Destination" set to true and select all the physical destinations from the high-powered and low- powered machines
D. "Load Balancing Policy" set to Random and select only the destination from the high-powered machine
Answer: A

7. Scenario : You have made the decision to migrate all your operations onto WebLogic Server. An application has been chosen from each department for the initial phase of migration one from each of Sales, Marketing, Accounts, and Customer Service. The applications will be deployed as individual EAR files to a cluster of WebLogic Server 9.x instances, each with a pool of connections to an Oracle 10g database that provides corporate and departmental data services. The database team hopes to upgrade the database to use Oracle RAC (Real Application Clusters) shortly, which will require you to configure multiple sets of connections. Connectivity to the existing Service Engineer Dispatch system is via a JMS message bridge. When a service engineer calls in with a report, a message is sent via JMS to the Customer Service application deployed in WebLogic Server. The customer record in the Customer Service database must be updated with details from the message. It is important that the message is not lost because the call management system is not able to resend messages. To address this, the Customer Service application is accessing a persistent JMS Queue using an XA compatible connection factory.
Before deploying it into the test environment, you review the configuration of the Sales department’s Enterprise Application, which is meant to contain a JDBC Application Module ?you are concerned that it may not have been built correctly. Most of an application’s deployment descriptors only reference the JDBC module using a JNDI name. Which file listed below is the only one that refers directly to the JDBC Application Module file?
A. config.xml
B. application.xml
C. weblogic-ejb-jar.xml
D. weblogic-application.xml
Answer: D

8. During an upgrade process, which one of the following is NOT converted to 9.x by the upgrade wizard?
A. User scripts
B. User file store persisted data
C. User tlog
D. User in-flight transactions
Answer: A

9. What are the four basic components of a JMS system-resource module in the config.xml in WebLogic x?
A. Name, target, subdeployment, descriptor-file-name
B. Domain, jms-server, connection factory, destination
C. Config.xml, jms-module, subdeployment, descriptor-file-name
D. Name, jms-module, subdeployment, descriptor-file-name
Answer: A

10. Scenario : You have made the decision to migrate all your operations onto WebLogic Server. An application has been chosen from each department for the initial phase of migration one from each of Sales, Marketing, Accounts, and Customer Service. The applications will be deployed as individual EAR files to a cluster of WebLogic Server 9.x instances, each with a pool of connections to an Oracle 10g database that provides corporate and departmental data services. The database team hopes to upgrade the database to use Oracle RAC (Real Application Clusters) shortly, which will require you to configure multiple sets of connections. Connectivity to the existing Service Engineer Dispatch system is via a JMS message bridge. When a service engineer calls in with a report, a message is sent via JMS to the Customer Service application deployed in WebLogic Server. The customer record in the Customer Service database must be updated with details from the message. It is important that the message is not lost because the call management system is not able to resend messages. To address this, the Customer Service application is accessing a persistent JMS Queue using an XA compatible connection factory.
In the future, each department will have its own schema within the Oracle database and the developers are writing their code with this in mind. However, for now, it has been decided to store all data in a single, company-wide schema. Which of the following approaches will make a future move to multiple schema simple, while making the most efficient use of resources today?
A. Deploy an application-scoped Data Source module with each application.
B. Deploy a Data Source system module and assign it multiple JNDI names.
C. Deploy each department’s application to its own WebLogic server.
D. Deploy a Data Source system module for each department’s application.
Answer: B

11. When configuring JMS Modules using the WebLogic Administration Console or WLST, the module information will be stored in:
A. <modulename> stanza in the weblogic-application.xml file.
B. <modulename> stanza in the configconfig.xml file.
C. <domain>/config/jms/<modulename>-jms.xml file
D. <domain>/servers/<servername>/targets/jms/<modulename>_<servername>.xml
Answer: C

12. Scenario : You have made the decision to migrate all your operations onto WebLogic Server. An application has been chosen from each department for the initial phase of migration one from each of Sales, Marketing, Accounts, and Customer Service. The applications will be deployed as individual EAR files to a cluster of WebLogic Server 9.x instances, each with a pool of connections to an Oracle 10g database that provides corporate and departmental data services. The database team hopes to upgrade the database to use Oracle RAC (Real Application Clusters) shortly, which will require you to configure multiple sets of connections. Connectivity to the existing Service Engineer Dispatch system is via a JMS message bridge. When a service engineer calls in with a report, a message is sent via JMS to the Customer Service application deployed in WebLogic Server. The customer record in the Customer Service database must be updated with details from the message. It is important that the message is not lost because the call management system is not able to resend messages. To address this, the Customer Service application is accessing a persistent JMS Queue using an XA compatible connection factory.
Before deploying it into the test environment, you review the configuration of the Sales department’s Enterprise Application, which is meant to contain a JDBC Application Module you are concerned that it may not have been built correctly. Which of the following is not a requirement for JDBC modules?
A. It is contained in a file that ends in -jdbc.xml.
B. It includes an element that lists its targets.
C. It conforms to the weblogic-jdbc.xsd schema.
D. It includes a unique name element.
Answer: B

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Exam : BEA Systems 0B0-104
Title : BEA8.1 Certified Adminsitrator:System Administration

1. A cluster is defined that consists of six WebLogic servers running an enterprise application: a Web application and a JAR file with some EJBs. In-memory session replication is enabled for the Web application and the EJBs. All the EJBs are clusterable (home and remote stubs). The round-robin algorithm is used to balance the load across the servers. If the Web application acquires a remote interface to a Stateless Session Bean and calls one of its methods three times, which of the following is true?
A. Each method call is invoked on an EJB instance that is on the same server as the Web application
B. Each method call is invoked on the same EJB instance, on the same server as the Web application.
C. The method calls are distributed, round-robin style, among the servers.
D. The behavior depends on the idempotence of the EJB’s method.
E. The behavior depends on whether JNDI replication is enabled.
Answer: A

2. Which of the following accurately describes a message producer sending messages to a JMS Distributed Queue with round-robin style Load Balancing enabled?
A. All messages are sent on all member queues.
B. All messages are sent on one queue.
C. Messages are distributed, round-robin style, among the member queues.
D. The first message is distributed, round-robin style, among the member queues; subsequent messages are sent on one queue.
E. A and C
Answer: C

3. A Web application is deployed from a WAR file named AppA.war . How can you set the application context to MyApp ?
A. Specify that the Web application is the default Web application
B. Deploy in an Enterprise Application, and set the context root to MyApp
C. Set the application external DNS name in the Administration Console.
D. Undeploy the application, rename the file MyApp.war , and redeploy.
E. B or D
Answer: E

4. In order to migrate a failed Administration Server to another machine, which of the following is required?
A. Application data must be copied to (or shared with) the new machine.
B. You must use the NodeManager MIGRATE command, through weblogic.Admin or JMX.
C. Configuration and security data must be copied to (or shared with) the new machine.
D. Each Managed Server must be shut down and restarted.
E. A and C
Answer: E

5. Why would you consider configuring a Domain-wide Administration Port?
A. To segregate administrative traffic
B. So that each server does not require a unique administration port
C. To force SSL access to the WebLogic Console
D. To allow VPN access to the Administration Server
E. A and C
Answer: E

6. Which of the following methods can CANNOT be used to determine the version number and service pack of the currently-executing WebLogic Server instance?
A. The WebLogic Console
B. The version.txt file
C. weblogic.Admin
D. The Server log
E. A and B
Answer: B

7. Consider a WebLogic Domain with an (external) LDAP Authentication Provider and multiple Authorization Providers. The Default WebLogic Auditing Provider is enabled. Authorization Providers can return a limited set of responses to requests for resource access. What are the possible responses from an Authorization Provider?
A. PERMIT , DENY
B. OVERRIDE , PERMIT , DENY
C. CONDITIONAL , PERMIT , DENY
D. PERMIT , DENY , ABSTAIN
E. PERMIT , PERMIT_ONCE , DENY_ONCE , DENY
Answer: D

8. Which of the following is a valid WebLogic server error number?
A. ERROR-000351
B. SERVER-ERROR-000351
C. WLS-000351
D. BEA-000351
E. CRITICAL-000351
Answer: D

9. A Web tier cluster is being created that will provide HttpSession failover with reasonable safety and good scaling ability. The HttpSessions will contain serialized Java objects. Eight WebLogic server instances will be running on four physical machines; there will be two WebLogic server instances per physical machine. Part of the cluster, containing two physical machines, is located in one room; the other two machines are located in another room. In this cluster, the Administration Server is located on its own physical machine. If the Administration Server is not running, how can the Managed Servers start?
A. The Managed Servers must run in Managed Server Independence (MSI) mode.
B. The domain files must be copied to each Managed Server.
C. The MSI file must be present locally on each Managed Server.
D. A Managed Server CANNOT be started without an Administration Server.
E. A and C
Answer: E

10. Which of the following is NOT a security feature of NodeManager?
A. Limiting connections to specific hosts
B. Password expiration
C. Transport security with SSL
D. Digital Certificates for authentication
E. Reverse DNS for host verification
Answer: B

11. What happens to a JMS message that times out in a Queue?
A. The message is immediately delivered to the consumer.
B. The message is immediately returned to the producer.
C. The message is handled according to the expiration policy that is defined for the Queue.
D. The message is sent to a distributed destination.
E. The message is persisted to a JMS store.
Answer: C

12. To configure a Network Channel, which of the following are required?
A. Name, Multicast Address, Listen Address
B. Name, Protocol and Listen Port
C. Name, Listen Address and Listen Port
D. Name, Multicast Address, Listen Address and Listen Port
E. Name, Protocol, Listen Address and Listen Port
Answer: E

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Exam : BEA Systems 0B0-103
Title : BEA8.1 Certified Developer:Integration Solutions

1. The Olivari Group, an electronic-components broker, has a business requirement to exchange complex business documents with suppliers and brokers. It currently uses some sophisticated manual processes for exchanging information; its goal is to automate the processes as much as possible, to free its employees to focus on more meaningful tasks. The Olivari Group wants to use well-defined, industry-standard partner interface processes. Which protocol would be the best choice?
A. ebXML
B. An asynchronous message broker control
C. RosettaNet
D. SOAP 1.2 with attachments
E. Open Collaborate
Answer: C

2. Consider this XML Schema:
Which XMLBean interface is generated from this Schema?
A. org.example.customer.CustomerData.Name
B. org.example.customer.customerData.Name
C. org.example.customer.CustomerDataDocument
D. org.example.customer.CustomerData.Address
E. org.example.www.customer.CustomerData.Address
Answer: C

3. A developer successfully builds a Web service that publishes this operation: public double getQuote(String ticker) { /* code */ } The developer attempts to enable multiple protocols in the property editor. The subsequent build attempt fails, with this message: The operation bizMethod should return void. This error would be caused by attempting to enable which protocol?
A. http-xml
B. form-get
C. jms-soap
D. http-soap
E. https-soap
Answer: C

4. Which statement about the use of Application Views is correct?
A. Publishing an Application View results in the creation of an EAR file.
B. Publishing an Application View results in the creation of an EJB JAR file.
C. The control must be created in the Application Integration Design Console.
D. The Application View must be created in Workshop before the control can be created.
E. The Application View must be created in the Integration Administration console before the control can be created.
Answer: B

5. Consider this code snippet:
What information does the code provide?
A. Runtime information about all Servlet Sessions
B. Runtime invocation totals for a Servlet
C. Runtime information for all Servlets on a specific server
D. Configuration information defined in the deployment descriptors of all Servlets
E. Runtime information for all Servlets that have been invoked at least once
Answer: B

6. A mainframe batch process extracts sales information from a legacy point-of-sale system, nightly. The batch process deposits this information in a binary file in the directory /usr/local/POS/salesdata/ftp_report_sales_daily . What is the best way to access the data in your process definition?
A. Use an FTP control that is called synchronously from the process definition.
B. Create an Application View to access a J2CA adaptor that integrates with the legacy mainframe application, and call an Application View control from your process.
C. Use a File control that is configured to read ftp_report_sales_daily from the directory /usr/local/POS/salesdata .
D. Create an Application View to integrate with the FTP server and call an Application View control from your process.
E. Use an FTP control that is called asynchronously from the process definition.
Answer: C

7. Click the Exhibit button at the bottom of the screen. Consider this JPD diagram: All transaction demarcation is performed by WLI (not by the control code). Successful execution of this process results in how many transactions?
A. 1
B. 2
C. 3
D. 4
E. 0
Answer: B

8. In Workshop, inserting a control that invokes a Web service requires specifying one of two files. Which item is one of them?
A. An XSD file
B. A WSDL file
C. A DTF file
D. A SOAP configuration file
E. An application configuration file
Answer: B

9. You have finished creating your process definition. The definition is somewhat complex, and it involves multiple entry points and branches; you want to step through the definition to test for correct execution and flow. You created a complex XQuery that maps a purchase order XML document onto arguments of a Web service method. In WebLogic Workshop, what is the easiest way to test the validity of this XQuery expression?
A. In Format Builder, set a breakpoint on the first line of the MFL file.
B. Display the transformation control in Design View, and select the Test View tab of the XQuery method.
C. Set a breakpoint on the XQuery method when displaying the transformation control in Design View.
D. You cannot test an XQuery expression in Workshop.
E. Set a breakpoint on the called method of the Web service and use the service’s test page to verify that data was converted correctly by the XQuery expression.
Answer: B

10. Conglomo Communications, the nation’s second leading cable TV provider, plans to provide application integration with an existing program directory. Conglomo will automate the service and sell it to subscribers. Conglomo has a business requirement to notify all content subscribers when listings are added, removed or changed in the programming database. What is one advantage of using an Application View provided by the WebLogic RDBMS adaptor, rather than a Database control, to satisfy this requirement?
A. There is no advantage; it would be more complex to create and call the Application View than to use direct database access.
B. The Application View can define INSERT, UPDATE and DELETE events that can be automatically handled by the workflow and generate the notification.
C. The Application View can work directly with the XML Schema that is used by the node-handling notification.
D. You must create an Database Control Application View, because this is the only way the workflow can use a database.
E. An RDBMS Application View is more reusable, because it can also be called by other JPDs and Web services in the application.
Answer: B

11. Which is NOT a valid setting for the conversation phase of a Web service operation?
A. none
B. start
C. finish
D. suspend
E. continue
Answer: D

12. Click the Exhibit button at the bottom of the screen. Consider this process: Two nodes are running in the same transaction. The first node writes to a file (non-transactional) and the second node updates a database (transactional). Both nodes are within a group with an exception handler. The exception handler’s execute on rollback property is set to true . Which statement is true?
A. If the database update fails and marks the transaction for roll back only, the file is deleted before the transaction rolls back.
B. If the database update fails and marks the transaction for roll back only, the file is deleted after the transaction rolls back.
C. Because the file was not written to with an XA transactional driver, it cannot be deleted from the exception path. Therefore the attempt to do so in the exception path always generates an exception.
D. Because transaction demarcation is implicit, failure of the database update cannot result in deletion of a file that was successfully written by the previous node. Therefore the attempt to do so in the exception path always generates an exception.
E. It cannot be known which statement is true, unless the value of the exception path’s after execute property is known.
Answer: A

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Exam : BEA Systems 0B0-105
Title : BEA8.1 Certified Architect:Enterprise Architecture

1. Scenario: The Notify Merchandiser and Notify Inventory Control steps defined in FR004′s activity diagram should be invoked in parallel. Which of the following is NOT a valid architectural approach based on this use case requirement?
A. Send notification messages to two separate JMS Queues monitored by both consumers
B. Send one notification message to a single JMS Topic which maintains a separate subscription from both consumers
C. Send notification messages directly to two Message-driven EJB callback objects provided by both consumers
D. Send one notification message to a single JMS Topic which maintains a separate subscription from both consumers within a single XA transaction
E. Send two notification messages to a single JMS Queue using a JMS message selector by each consumer
Answer: C

2. Smithers and Dithers’ architecture must accommodate multiple Web requests, which may demand various preprocessing and postprocessing activities. Which Design Pattern best describes a solution that meets this requirement?
A. Flyweight
B. View Helper
C. Front Controller
D. Composite View
E. Dispatcher View
Answer: C

3. Scenario: The diagram represents the interactions of the Inventory system with external entities during the processing of a purchase order. The activity is completely described in Activity Diagram. In this business process, the PO is presented to a merchandiser; a warehouse confirms storage requirements; and the information is used to update the accounting system, asynchronously. Which type of invocation model is best suited to implement Use Case FR002?
A. Creating a command object that delegates passing parameteritized messages, asynchronously.
B. A synchronous invocation on every module required to implement the functionality defined by the Use Case
C. An asynchronous invocation of each notification sub-system, which delivers the appropriate message to the appropriate message destination.
D. Using a separate delegate object, which creates a thread pool using separate threads to invoke each operation concurrently and perform thread monitoring and management
E. Scope each synchronous invocation within a single XA transaction.
Answer: C

4. You have determined that your Web Applications will be deployed to a WebLogic cluster for high availability. In order to take advantage of HTTP session replication, which of the following is required?
A. All session data must be serializable
B. Replication Groups must be configured
C. One member of the cluster must be used as the proxy server
D. All members of the cluster must be located within the same subnet
E. At least two cluster members must be running on separate machines
Answer: A

5. Smithers and Dithers will be using HP Openview for all SNMP management. Which of the following is NOT true concerning WebLogic Server’s SNMP capabilities?
A. The WebLogic SNMP agent supports both SNMPv1 and SNMPv2 protocols
B. The WebLogic SNMP agent can only run on a domain’s Administration Server
C. Each MBean attribute in the MIB is an SNMP managed object with a unique object identifier
D. The WebLogic SNMP agent can be configured to respond to simple GET and SET requests
E. The WebLogic SNMP agent can act as a proxy to other SNMP agents on the same machine
Answer: D

6. WSRP is an attractive option for web development because it decouples the deployment and delivery of applications. WebLogic Platform allows for the creation of WSRP-enabled portlets EXCEPT for which portlet type?
A. Struts
B. Pageflow
C. HTTP Web Service
D. JSR168 Java Portlet
E. JSP Portlets using a JPF
Answer: C

7. Scenario: You have determined that Model-View-Controller (MVC) architecture will be used for Smithers and Dithers’ Web applications. To streamline development efforts, you have decided to standardize by leveraging WebLogic Workshop using Java Page Flows. Which of the following statements is NOT true concerning Page Flows?
A. Page Flows can contain other Page Flows
B. Page Flows can be called from JPD business processes
C. Page Flows are based on the open-source Struts architecture
D. Page Flows can be exposed as a Portlet within a Portal application
E. Page Flows can access business functionality with Workshop controls
Answer: B

8. You have determined that your J2EE EJB tier applications should be deployed to a WebLogic Cluster in order to achieve the necessary scalability requirements. When considering adequate network bandwidth to minimize lost multicast packets, which activity is likely to generate the greatest concentration of multicast traffic?
A. JNDI updates
B. JMS Server migration
C. JMX Mbean monitoring
D. HTTP Session replication
E. WebLogic cluster heartbeats
Answer: A

9. Within a Service-Oriented Architecture, which of the following is NOT a Connectivity Layer component?
A. Portlet
B. EJB Control
C. Java control
D. J2CA Adapter
E. Application View
Answer: A

10. Scenario: The activity diagram for FR004 details dependencies on other applications whose requirements are defined in separate use cases. A primary requirement for the new POS application is that it must accommodate future architectures and currently-unknown internal and external clients. Given the path defined by FR004′s activity diagram and the non-functional requirement, answer the following question. The activity diagram and use case specify that if an update to an EIS fails, the process must roll back the current transaction. Assuming that each update is asynchronously invoked, what is the best way to handle transaction rollback within this process?
A. Use a standard XA transaction employing two-phase commit
B. Define an explicit transaction boundary within the process definition
C. Use the transaction propagation facilities of J2CA and execute each update from the XA transaction context of the process
D. Use a compensating transaction after each callback from the EIS’ update operation that manually restores the affected data
E. Implement a custom exception path within the process that invokes the rollback method of the related global distributed transaction
Answer: E

11. Scenario: Use Case FR004 gives the requirements for the daily transaction upload that every store POS terminal must complete. The associated activity diagram provides the path through this use case. You decided to implement this functionality as a separate Java Process Definition using WebLogic Integration. Use this information to answer the following question. Given the requirements of FR004 for guaranteed message delivery, which architectural approach provides the best solution for maximum performance throughput?
A. Configure the store’s JMS server to use persistent message delivery using a JDBC backing store.
B. Configure the POS terminal’s JMS server to use persistent message delivery using a JDBC backing store.
C. Configure the POS terminal’s JMS server to use persistent message delivery using a file store as the message’s paging store.
D. Configure the store’s JMS server to use persistent message delivery using a file backing store. Use a common network mount point and a file directory on a RAID array.
E. Configure the POS terminal’s JMS server to use persistent message delivery using a file backing store. Use a common network mount point and a file directory on a RAID array.
Answer: D

12. Smithers and Dithers must now support interaction with business applications that use ebXML and RosettaNet B2B protocols. Which architectural approach would best satisfy this new requirement?
A. Publish WebLogic Portal JMX MBean APIs to each business partner
B. Design one or more WebLogic Server Messaging Bridges with J2CA adapters
C. Configure a Trading Partner Management repository with WebLogic Integration
D. Use WebLogic Workshop to wrap coarse-grained business functionality as Web Services
E. Use the Liquid Data View Builder to design and build custom queries for integrated data access
Answer: C