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java.lang.Objectorg.apache.fop.events.LoggingEventListener
EventListener implementation that redirects events to Commons Logging. The events are converted to localized messages.
Constructor Summary | |
LoggingEventListener()
Creates an instance logging to the default log category of this class. |
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LoggingEventListener(org.apache.commons.logging.Log log)
Creates an instance logging to a given logger. |
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LoggingEventListener(org.apache.commons.logging.Log log,
boolean skipFatal)
Creates an instance logging to a given logger. |
Method Summary | |
org.apache.commons.logging.Log |
getLog()
Returns the target logger for this instance. |
void |
processEvent(Event event)
This method is called for each event that is generated. With the event's ID it is possible to react to certain events. Events can also simply be recorded and presented to a user. It is possible to throw an (unchecked) exception if the processing needs to be aborted because some special event occurred. This way the client can configure the behaviour of the observed application. |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
public LoggingEventListener()
public LoggingEventListener(org.apache.commons.logging.Log log)
log
- the target loggerpublic LoggingEventListener(org.apache.commons.logging.Log log, boolean skipFatal)
log
- the target loggerskipFatal
- true if events with fatal severity level should be skipped (i.e. not logged)Method Detail |
public org.apache.commons.logging.Log getLog()
public void processEvent(Event event)
processEvent
in interface EventListener
event
- the event
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