Liferay LRP-614 Online Practice Questions and Exam Preparation

Liferay LRP-614 Online Questions & Answers

• Question 111:

  To define a primary key named ''bookld" in service.xml:

  B

• Question 112:

  A hook plugin can be used to: (Please select all correct answers.)

  A. Modify a portal language key
  B. Modify a theme plugin
  C. Override a portal JSP
  D. Override the User service
  E. Override PortalLDAPUtil
  A. Modify a portal language key
  C. Override a portal JSP
  D. Override the User service

• Question 113:

  To generate remote services with Service Builder:

  A. Pass the switch "-Dremote-service=true" to the Ant "build-service" target
  B. Set the attribute "remote-service'' to "true" on the "entity" element in service,xml
  C. Set the attribute "remote-service" to "true" on the "service-builder" element in service.xml
  D. All of the above
  B. Set the attribute "remote-service'' to "true" on the "entity" element in service,xml

• Question 114:

  As a best practice, a portlet plugin imports classes from: (Please select all correct answers.)

  A. portal-impl.jar
  B. portal-service.jar
  C. portlet.jar
  D. ext-impl.jar
  B. portal-service.jar
  C. portlet.jar

• Question 115:

  All render logic must be implemented in the JSP when using MVCPortlet:

  A. True
  B. False
  B. False

• Question 116:

  Advantages of hook plugins over Ext plugins include: (Please select all correct answers.)

  A. A hook plugin is hot deployable, while an Ext plugin is not
  B. A hook plugin has direct access to the portal class loader, while an Ext plugin does not
  C. A hook plugin provides an easier upgrade path for overriding core services and JSPs
  D. A hook plugin can modify service layer classes, while an Ext plugin cannot
  A. A hook plugin is hot deployable, while an Ext plugin is not
  C. A hook plugin provides an easier upgrade path for overriding core services and JSPs

• Question 117:

  The recommended way to cleanly redeploy an Ext plugin is to:

  A. Remove the plugin WAR file from the server and redeploy
  B. Set ext.redeploy .enabled to''true''
  C. Remove the ext-plugin-[nameof plugin],xml file in the deployed Liferay application and redeploy
  D. Start from a clean instance of the server and redeploy
  D. Start from a clean instance of the server and redeploy

• Question 118:

  The recommended way to add new functionality in Liferay is to:

  A. Create Ext plugins
  B. Createportlet, theme, layout template or hook plugins
  C. Modify Liferay's source code directly
  D. All of the above
  B. Createportlet, theme, layout template or hook plugins

• Question 119:

  Default CSS files in a theme are imported by:

  A. base.css
  B. ma in.css
  C. style.css
  D. import.ess
  B. ma in.css

• Question 120:

  Liferay's persistence layer: (Please select all correct answers.)

  A. Relies on Enterprise JavaBeans to ensure compatibility with all major application servers
  B. Uses Hibernate by default to ensure compatibility with all major database servers
  C. Can be invoked directly from the UI layer
  D. Can be configured to use JPA
  B. Uses Hibernate by default to ensure compatibility with all major database servers
  D. Can be configured to use JPA