lumis.service.rss
Class RssObserver

Package class diagram package RssObserver
java.lang.Object
  extended by lumis.portal.event.AbstractPortalEventObserver
      extended by lumis.service.rss.RssObserver
All Implemented Interfaces:
IPortalEventObserver

public class RssObserver
extends AbstractPortalEventObserver

Observer that update the RSS XML file according to the notifications received.

Since:
4.1.0

Constructor Summary
RssObserver()
           
 
Method Summary
 IPortalEventFilter getEventFilter()
          Returns the event filter for this observer.
 void onEvent(IPortalEvent ev)
          Notifies that an event has been raised.
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

RssObserver

public RssObserver()
Method Detail

getEventFilter

public IPortalEventFilter getEventFilter()
Description copied from interface: IPortalEventObserver
Returns the event filter for this observer.

PortalEventFilters provides methods for generating commonly used filters.

Specified by:
getEventFilter in interface IPortalEventObserver
Overrides:
getEventFilter in class AbstractPortalEventObserver
Returns:
a collection of event group identifiers.
See Also:
PortalEventFilters

onEvent

public void onEvent(IPortalEvent ev)
             throws PortalException
Description copied from interface: IPortalEventObserver
Notifies that an event has been raised. This method will be called only for events that belong to the groups specified by #getExpectedEventGroups().

Important: The implementation of this method must not be time consuming, as it may impact the overall time response of the portal.

Parameters:
ev - the event.
Throws:
PortalException


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