Liferay LRP-614 Online Practice Questions and Exam Preparation

Liferay LRP-614 Online Questions & Answers

• Question 11:

  Default RSS feeds are set as portlet preferences. To make all new instances of the RSS poitlet display a single custom RSS feed, it is recommended to:

  A. Create a hook plugin to add a model listener to the layout to update the portlet preferences of any RSS portlet added to the page
  B. Create an Ext plugin that contains the desired configuration in portlet-ext.xml
  C. Create a JSP hook that overrides the RSS portlet's default configuration settings
  D. Navigate to System Defaults in the Control Panel and update the portlet preferences
  B. Create an Ext plugin that contains the desired configuration in portlet-ext.xml

• Question 12:

  The method to retrieve a list of users that have been added directly to a site is:

  A. SiteLocalServiceUtil.getSiteUsers()
  B. UserLocalServiceUtil.getSiteUsers()
  C. UserLocalServiceUtil.getGroupUsers()
  D. SiteLocalServiceUtil. getGroupUsers ()
  C. UserLocalServiceUtil.getGroupUsers()

• Question 13:

  The descriptor liferay-portlet.xml:

  A. Defines Liferay-specific portlet features
  B. Defines the categories of the Add Application menu
  C. Identifies portlets that only run onLiferay
  D. All of the above
  A. Defines Liferay-specific portlet features

• Question 14:

  The method to retrieve a list of users added directly to an organization is:

  A. OrganizationLocalServiceUtil.getOrganizationUsers()
  B. UserLocalServiceUtil.getOrganizationUsers()
  C. GroupLocalServiceUtil.getOrganizationUsers()
  D. All of the above
  B. UserLocalServiceUtil.getOrganizationUsers()

• Question 15:

  Portlets can use interportletcommunication to: (Please select all correct answers.)

  A. Pass any serializable object as an event payload
  B. Trigger multiple events
  C. Invoke events directly from the render phase
  D. Enforce the processing order of events
  A. Pass any serializable object as an event payload
  B. Trigger multiple events

• Question 16:

  The method to retrieve an integer submitted as a form field named "widgetCount"' is:

  A. GetterUtil.getInteger(actionRequest, "widgetCount")
  B. RequestUtiI.getInteger(actionRequest,"widgetCount )
  C. HTMLUtil.getInteger(actionRequest, "widgetCount")
  D. ParamUtil.getInteger(actionRequest, "widgetCount")
  E. FormUtil.getInteger(actionRequest, "widgetCount")
  F. AlloyUtil.getInteger(actionRequest, "widgetCount")
  D. ParamUtil.getInteger(actionRequest, "widgetCount")

• Question 17:

  The recommended way to override multiple JSPs in the Documents and Media portlet is to:

  A. Create a separate hook plug in for each JSP
  B. Create an Ext plugin
  C. Create a hook plugin that contains all the JSPs
  D. Copy them directly into Liferay
  C. Create a hook plugin that contains all the JSPs

• Question 18:

  The method to send a redirect response and prevent resubmitting a form when a user refreshes the page is:

  A. clearRequ estPara mete rs ()
  B. removeDuplicates()
  C. removeParameters()
  D. send Red irect()
  D. send Red irect()

• Question 19:

  To customize the default success message displayed by MVCPortlet:

  A. Add a custom key to the SessionMessages object
  B. Override the language key default-success-message in Language.properties
  C. Provide a entry in liferay-portlet.xml
  D. Pass a parameter called 'success'' in the ActionURL and map it to a custom language key
  A. Add a custom key to the SessionMessages object

• Question 20:

  If multiple Ext plugins modify struts-config-ext.xml:

  A. Liferay merges all of the plugins into one plugin and deploys the combined plugin
  B. Liferay only deploys the first plugin that modifies struts-config-ext.xml and does not deploy subsequent plugins
  C. The last plugin deployed takes precedence
  D. All of the plugins deploy successfully
  B. Liferay only deploys the first plugin that modifies struts-config-ext.xml and does not deploy subsequent plugins