IBM IBM Certified Solution Developer Certification C2040-423 Questions & Answers

• Question 21:

  Which URI schema should be used to render the footer_mobile.jsp while accessing IBM WebSphere Portal using a smartphone or tablet?

  A. href="smartphone/tablet/footerjnobile.jsp"

  B. href="/customTheme/themes/html/dynamicSpots/footer_mobile.jsp"

  C. href="smartphone/tablet@res:/customTheme/themes/html/dynamicSpots /foote r_mobile.j sp"

  D. href="mvc:smartphone/tablet@res:/customTheme/themes/html/dynamicSpots /foote r_mobile.j sp"

  Correct Answer: B

• Question 22:

  Which folders are two of the root folders in the fs-type1 WebDAV entry point? (Choose two.)

  A. skins

  B. layout

  C. resources

  D. layout-templates

  E. theme-templates

  Correct Answer: AD

  older structure and reserved folder names The fs-type1 WebDAV entry points provide the following set of predefined root folders used by themes: themes skins layout-templates common-resources iwidgets

• Question 23:

  Which statements are true regarding the tag? (Choose two.)

  A. It improves page serving performance.

  B. It can be used in both themes and skins.

  C. It has no impact on page serving performance.

  D. It can be used in both header and body sections.

  E. It stores a base URL that can be used instead of full, newly-coded URLs.

  Correct Answer: BE

• Question 24:

  Tina wants to use the Remote PUMA SPI REST service and to ensure that requests to the service are served only within a valid user context.

  Which URI path allows her to accomplish this task?

  A. /um/secure

  B. /puma/secure

  C. /puma/um/secure

  D. /um/puma/secure

  Correct Answer: C

  /um/puma/secure; /um/secure; /puma/secure;

• Question 25:

  Which option is a media type that is supported by the IBM Web Content Manager REST service?

  A. Image color

  B. File directory

  C. Project template

  D. JavaScript method

  Correct Answer: A

  tem types The following item types can be created, read, updated and deleted using the Web Content Manager REST service: Site areas Content items Presentation templates Projects The following component types: Text Short text Rich text HTML Number Date and Time Image File resource Style Sheet

• Question 26:

  Matthew has developed a new system module to provide static JavaScript outside of the theme WAR. What is one benefit of storing the files externally?

  A. External files are loaded first.

  B. External files are more secure.

  C. External files are compressed by default.

  D. External files are shared by multiple themes.

  Correct Answer: D

  he difference between a static website and a portal is that three kinds of HTML files exist:

  theme.html

  Defines the markup that is identical for all the pages that this theme is applied to.

  layout.html

  Defines the decoration of the content area that can be different between pages.

  skin.html

  Defines the decoration of the individual portlets on the page. If the files used by the theme are not part of the theme folder, and therefore not part of the theme structure,

  then those files are named external. External files are shared by multiple themes.

• Question 27:

  Which is true about the Cache Manager Service resource environment provider in IBM WebSphere Portal?

  A. It can be used to manage the cache scope of a portlet.

  B. It can be used to manage different caches used by WebSphere Portal.

  C. It can be used to define the cache mechanism of a WebSphere Portal page.

  D. It can be used to define the cache strategy of the WebSphere Portal's theme.

  Correct Answer: B

  Cache Manager Service

  The portal Cache Manager Service is responsible for managing the different caches used in WebSphere Portal Express.

• Question 28:

  Frank has a portlet that accesses PUMA to retrieve some details about a user to control what is displayed in his custom portlet (user categories). After some analysis, he sees that performance is poor and feels that this issue is because of PUMA. Frank would like to store some of the PUMA objects in the session.

  Which PUMA object can be stored safely in the session?

  A. PumaHome

  B. PumaLocator

  C. PumaProfile

  D. PumaController

  Correct Answer: A

  : PumaProfile Contains methods that provide read-only access to the User and Group attributes and identifiers. You can use this interface to get the User object for the current user. PumaLocator Contains methods for looking up User and Group objects. You can use this interface to obtain a List of Group objects for all of the groups in which the current user is a member. Beginning with Version 7.0 of WebSphere?Portal, paging is supported. Which means that the result set is split up into subsets (pages) and a special iterator can be used to access the pages. PumaController Contains methods for creating and deleting Users and Groups and for modifying the User and Group profiles and membership. PumaEnvironment Contains methods to retrieve virtual principals, access general properties for user management, and a method to bypass access control for the user and group management layer. Before the portlet can use these provider objects, it must first retrieve the appropriate home interface, depending on the type of application. Standard portlet com.ibm.portal.um.portletservice.PumaHome

• Question 29:

  George is using the PortletStateManager getPortletStateManager ( PortletRequest request, PortletResponse response) method in his portlet code.

  Where should George use this method in his code for best performance?

  A. init

  B. doEdit

  C. doview

  D. processAction

  Correct Answer: B

  :

  PortletStateManager getPortletStateManager( PortletRequest request, PortletResponse response)

  This method returns a PortletStateManager object which you can use during action processing and rendering (for example in the processAction method, doView method, doEdit method, etc.). The PortletStateManager interface adds

  additional methods to extend the generic StateManagerService interface, which, for example, allows you to directly read the current request-specific navigational state of the portlet (portlet mode, window state, and render parameters).

• Question 30:

  Kevin created a new theme using the non-WebDAV approach. He installed and registered the theme and then applied it to a managed page. After reviewing his theme, he noticed he was not getting his custom footer elements. What action should he take first?

  A. Check WebDAV and make sure the theme folder exists there.

  B. Make changes to the rel=dynamic- content entry to point to the right content spot.

  C. Make changes to the XMLAccess script to re-register the theme in IBM WebSphere Portal.

  D. Delete the Project in the IBM WebSphere Integrated Solutions Console and install a new theme project.

  Correct Answer: D

  Procedure Export the worklight_extension.ear from the WebSphere?Integrated Solutions Console. Click Applications > Application Types > WebSphere enterprise applications. Click Next until you find the worklight_extension application. Select worklight_extension and click Export on the toolbar. Click the worklight_extension.ear link to download and save the EAR file to your file system.