000-278 by IBM Actual Free Exam Questions And Answers

Question 1

A mobile application developer is writing an application that pulls employee ID's from the empID database and uses those ID's to extract employee address information from the empAdr database on a different server. Using the Worklight adapter framework, how can the application developer accomplish this task?

A. Create a single SQL adapter and use database specific JavaScript files.

B. Create two SQL adapters and call one adapter from another on the server side.

C. Create a single SQL adapter and use database specific XML files.

D. Create two SQL adapters and call one adapter from another on the client side.

Discussion 0

Correct Answer: B Vote an answer

Question 2

A mobile application developer is using Operational analytics for a commissioned project. The developer would like to use a different server than the Worklight Server for the aggregated data. What must the developer do so that logged data will be directed into a different server?

A. Set the analytics url in initOptions.js

B. Set the wl.reports.db.url property in worklight.properties

C. Create a new .rptdesign file in BIRT

D. Use WL.Analytics.state()

Discussion 0

Correct Answer: A Vote an answer

Question 3

Multiple mobile applications will be installed and used from the same device. To ease the burden of having to authenticate each application separately, device single sign-on will be implemented. A custom security test definition will be required to implement this capability. With which ustomSecurityTest?definition can a mobile application developer implement this requirement? With which ?ustomSecurityTest?definition can a mobile application developer implement this requirement?

A. <customSecurityTest name="SSO"><test realm="MyUserID"/><test realm="MyDeviceID"/></customSecurityTest>

B. <customSecurityTest name="SSO"><test realm="MyDeviceID" isInternalDeviceID="true" step="1"/><test realm="MyUserID" isInternalUserID="true" step="2"/></customSecurityTest>

C. <customSecurityTest name="SSO"><test realm="MyUserID" isInternalUserID="true" step="1"/><test realm="MyDeviceID" isInternalDeviceID="true" step="2"/></customSecurityTest>

D. <customSecurityTest name="SSO"><test realm="MyUserID" isInternalUserID="true"/><test realm="MyDeviceID" isInternalDeviceID="true"/></customSecurityTest>

Discussion 0

Correct Answer: B Vote an answer

Question 4

A mobile application developer is creating a mobile application using Worklight Studio and wants to quickly test the application using the Mobile Browser Simulator. After building and deploying the application, what additional steps must the application developer take to accomplish this?

A. Right-click on the project nameSelect Open Worklight ConsoleSelect the application environment you want to launch

B. Right-click on the application nameSelect Run As -> Run on Server

C. Right-click on the project nameSelect Open Worklight ConsoleSelect Preview as Common Resources

D. Right-click on the application nameSelect Run As -> Preview

Discussion 0

Correct Answer: A Vote an answer

Question 5

A mobile application developer has added the Android environment to a Worklight project and is preparing to build the APK file for testing in an Android emulator. What must the application developer do before building the APK file in Worklight Studio?

A. Create a Google Play account and download an Android Virtual Device.

B. Install the Android SDK and the Android Development Tools for Eclipse.

C. Create a Google Play account and install the Android SDK.

D. Create a Google Play account and install the Android Development Tools for Eclipse.

Discussion 0

Correct Answer: B Vote an answer

Question 6

A mobile application developer needs to interface with a backend web service. The web service accepts and returns XML data using the SOAP protocol. The developer has decided to use an HTTP adapter to handle the integration. What data formats should the developer use to create the request on the server side and parse the response on the client side?

A. Create a JSON request on the server side and parse a JSON response on the client side. Worklight will convert the JSON to XMLautomatically.

B. Create a JSON request on the server side and parse an XML response on the client side. Worklight will convert the JSON request to XMLautomatically.

C. Create an XML request on the server side and parse a JSON response on the client side. Worklight will convert the XML response to JSONautomatically.

D. Create an XML request on the server side and parse an XML response on the client side.

Discussion 0

Correct Answer: C Vote an answer

IBM Worklight V6.0 Mobile Application Development - 000-278 Exam Practice Test

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