Liferay Liferay Certifications LRP-614 Questions & Answers

• Question 71:

  The following statements about plugins are true: (Please select all correct answers.)

  A. All plugins are hot-deployable

  B. Plugins can be used to modify core portal behavior

  C. Plugins can be used to modify the layout of a page

  D. Liferay supports six different types of plugins

  E. Plugins are the preferred development approach

  Correct Answer: BCDE

• Question 72:

  The "companyId" is a(n):

  A. Portal instance

  B. Organization

  C. Site

  D. Team

  Correct Answer: A

• Question 73:

  Creating a Struts action hook requires the following elements in liferay-hook.xml: (Please select all correct answers.)

  A.

  B.

  C.

  D.

  E.

  Correct Answer: BCE

• Question 74:

  The Plugins SDK uses:

  A. portal-service.jar

  B. JAR files from the user's home directory

  C. portal-impl.jar

  D. portal-plugin.jar

  Correct Answer: A

• Question 75:

  The descriptor liferay-hook.xml defines the location to override a core JSP using:

  A.

  B.

  C.

  D.

  E.

  Correct Answer: C

• Question 76:

  Not all of the fields in the User object are searchable out of the box. The recommended way to make these fields searchable is to:

  A. Create a hook plugin that overrides the User service to index the required fields

  B. Create a hook plugin that overrides the edit user Struts action to index the required fields

  C. Create an Ext plugin that extends the User indexer to index the required fields

  D. Create a hook plugin that implements an indexer post processor to index the required fields

  Correct Answer: D

• Question 77:

  Events supported by JSR-286 portlets for interportlet communication are: (Please select all correct answers.)

  A. Publishing events

  B. Processing events

  C. Global events

  D. Lifecycle events

  Correct Answer: AB

• Question 78:

  The recommended way to display a web content article in a theme:

  A. Use the AssetEntry service in portal_normal.vm to get the desired article

  B. Embed the Web Content Display portlet, passing in the desired article ID to the portlet URL

  C. Embed the Web Content Display portlet, passing in portlet preferences set to the desired article

  D. Create a JSP hook that gets the desired article from the JournalArticle service

  Correct Answer: C

• Question 79:

  After removing a customization from an Ext plugin, the recommended way to redeploy in a development environment is to:

  A. Redeploy the plugin and restart the server

  B. Undeploy the original plugin and deploy the updated plugin

  C. Start with a clean instance of the server and deploy all plugins

  D. Redeploy all plugins and restart the server

  Correct Answer: C

• Question 80:

  The method to get the value of a custom field for a User object named "user" is:

  A. ExpandoLocalServiceUtil.getAttribute(user)

  B. user.getExpandoBridge().getAttribute()

  C. user.getExpando()

  D. PortalUtil.getExpando(user)

  Correct Answer: B