Oracle Oracle Certifications 1Z0-441 Questions & Answers

• Question 41:

  Select the three parameters a developer configures in the Login Connection dialog box to leverage Oracle Access Manager (OAM) Mobile and Social.

  A. URL

  B. Service Domain

  C. Instant Name

  D. Profile ID

  E. valid users and roles

  Correct Answer: BCD

• Question 42:

  Which use case describes why you should use theJSONBeanSerializationHelperclass in MAF?

  A. Use it as a Java interface to data objects so that they can be serialized to server-side REST services.

  B. Use it to parse JSON results to Java data objects and collections.

  C. Use it to validate JSON result strings for matching a specific data schema.

  D. Use it as an adapter class to access the REST-JSON data control from JAVA (for example, from managed beans).

  Correct Answer: B

  http://docs.oracle.com/middleware/mobile200/mobile/develop-oepe/oepe-maf- data-controls.htm(7.9.1)

• Question 43:

  Which three technologies does Oracle Mobile Suite use for data shaping?

  A. XQuery

  B. XSLT

  C. MFL

  D. MAF

  E. JavaScript Schema

  Correct Answer: ABC

• Question 44:

  Which is a benefit of service mediation?

  A. location independence, schema independence, and security independence

  B. programming language independence and state-full process integration with business rules

  C. easy mobile enablement of enterprise systems and cross-platform code generation integrated with online source-code-control systems such as Git, Mercurial, and Subversion

  D. easy application of security rules to existing mobile applications and legacy applications

  Correct Answer: D

• Question 45:

  Yourcustomer requires that a MAF application must have a feature to return the user's current location on a map via the geolocation services. However, you are aware that it is not always possible to guarantee return of the user's current location in a mobile application.

  Which are two valid reasons that the geolocation services may not be available to your application?

  A. Not all devices have GPS services.

  B. The user may disable the application's privileges to access the GPS.

  C. MAF does not support accessing the GPS services on iOS.

  D. The GPS cannot be accessed if the device does not have a network connection.

  Correct Answer: AB

• Question 46:

  Which three rolesoractivities are commonly performed by mobile application developers?

  A. help the service designer specify the service interface

  B. select the back-end service technologies for the OS, implementation language, and database

  C. evaluate how the mobile app will interact with the back-end services and design the application with caching and battery life in mind

  D. specify the scaling of the back-end services for optimal performance

  E. thoroughly consider the ergonomics of the application to make it easy and intuitive to use

  Correct Answer: BCD

• Question 47:

  Which two statements about using HTTPS to secure access to a mobile service are true?

  A. HTTPS is impervious to attacks.

  B. HTTPS secures only the transport to the service.

  C. HTTPS can be used for data redaction.

  D. HTTPS alone is insufficient for services that require user-level authentication.

  Correct Answer: BD

• Question 48:

  Whatare two uses of MAF fragments?

  A. They can be used to standardize the layout of multiple AMX pages in your application.

  B. They allow you to embed bounded task flows as regions in your AMX pages.

  C. They are used by theamx:panelPagecomponent to provide standard locations for UI developers to drop child components in the page header, footer, and primary or secondary menu bar actions.

  D. They allow you to inject remote web pages into your AMX page similar to an iFrame.

  E. They can be used to standardize the layout of portions of your AMX pages in your application.

  Correct Answer: CE

• Question 49:

  Which three statements are true about MAF data controls?

  A. A data control is an adapter that exposes a simpler, unified development API for MAF application developers to declaratively and programmatically access data services.

  B. Data controls expose data service structures in the data controls panel. The information exposed includes attributes, collections, and public methods.

  C. Data controls in MAF exist for remote SOAP and REST services only and handle all of the XML to Java object marshalling and unmarshalling.

  D. Data controls are configured in one or moreDataControls.dcxfiles.

  E. MAF is restricted to ten data controls per mobile application.

  Correct Answer: BCD

• Question 50:

  You have developed a MAF application and want to distribute it through public application marketplaces such as the Apple App Store and Google Play.

  Identify the two essential tasks you must perform before publishing your application.

  A. Update the IDE's JDK to the latest version and repackage your MAF application.

  B. Check if Oracle made a MAF update available. If so, install it and repackage your MAF application to ensure that it conforms to the latest requirements for the target marketplaces.

  C. Edit the application's deploymentprofiles and set the build mode to debug. This will enable you to troubleshoot the application remotely on your customer's device.

  D. Avoid updating your MAF version in order to prevent regressions.

  E. Ensure that the settings incvm.propertiesandlogging.propertiesare suitable for a production deployment.

  Correct Answer: AB