C2180-279 Online Practice Questions and Answers

Which two are valid Worklight V5.0 packages? (Choose two.)

A. IBM Worklight Consumer Edition

B. IBM Mobile Foundation Enterprise Edition

C. IBM WebSphere Cast Iron Hypervisor Edition

D. IBM Worklight Business to Consumer Edition

E. IBM EndPoint Manager for Mobile Devices Edition

The element of an HTTP adapter that is accessing a back-end RESTful service is defined as follows:

Which additional element must be defined as part of the element?

A. element, to define the user credentials

B. element, to declare the procedures for this adapter

C. element, to specify the path to the RESTful service and its query parameters

D. element, to limit the number of concurrent connections to the back- end

In the process of developing a hybrid application, the QA team finds a bug with the user interface that is noticeable only on an iOS device. What can the developer use to debug the application?

A. Use the Xcode debugger console.

B. Use the Mobile Browser Simulator.

C. Use iWebInspector and/or Weinre.

D. Use WL.Logger.debug() and WL.Logger.error().

A developer is debugging a Worklight Adapter procedure that has been configured with the following securityTest property in the adapter configuration file:

When the adapter procedure getSecureFeed is invoked by the client, the developer has noted that the Worklight Server responds with HTML content rather than the expected JSON content from getSecuredFeed function.

Which assertion is correct?

A. The Worklight Server is returning a dynamically generated HTML form indicating that the request is authenticated.

B. The Adapter procedure is protected by either Form-based authenticator or Java-based (using custom Login Module).

C. The Adapter procedure is protected by Adapter-based authenticator and the Worklight Server has rejected the authentication.

D. The Adapter procedure is protected by Form-based authenticator and the Worklight Server is responding to an unauthenticated request.

Which Worklight pre-defined authentication methods can be used to secure an application that does not require the user to login interactively?

A. Form-based authentication

B. LDAP-based authentication

C. Header-based authentication

D. Adapter-based authentication

What screen width does Android assume its html file is styled for?

A. 480

B. 160

C. 320

D. 1600

Which busy indicator option only applies to iOS?

A. text

B. color

C. fullScreen

D. orientation

A developer creates two adapters. Each adapter is protected by its own authentication realm with different login modules. What would be the consequence of this approach?

A. Once the user authenticates in one realm he will be automatically authenticated in a second one

B. The user will not be able to use these adapters together in same application

C. The user will have to login in each realm separately

D. The user will have to logout from one realm prior to using adapter protected by another realm

When defining a realm using adapter based authentication in authenticationConfig.xml, which parameters are mandatory? (Choose two)

A. login-function

B. adapter-name

C. logout-function

D. realm-name

How can a developer specify which adapter procedures will be protected by an authentication realm?

A. Once the authentication realm is specified in adapter's XML file, all of the adapter's procedures are protected by it

B. The developer doesn't need to specify it. Authentication credentials should be added on the client side when using WL.Client.invokeProcedure

C. The developer should add a requiresAuthentication="true" property to the procedure definition in adapter's XML

D. An authentication realm does not protect adapter procedures. Protection is for applications only