Package chapters.appenders.mail
Class CounterBasedEvaluator
- java.lang.Object
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- ch.qos.logback.core.spi.ContextAwareBase
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- chapters.appenders.mail.CounterBasedEvaluator
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- All Implemented Interfaces:
EventEvaluator
,ContextAware
,LifeCycle
public class CounterBasedEvaluator extends ContextAwareBase implements EventEvaluator
A simple EventEvaluator implementation that triggers email transmission after 1024 events regardless of event level.
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Field Summary
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Fields inherited from class ch.qos.logback.core.spi.ContextAwareBase
context
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Constructor Summary
Constructors Constructor Description CounterBasedEvaluator()
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description boolean
evaluate(Object event)
Evaluates whether the event passed as parameter matches some user-specified criteria.String
getName()
Evaluators are named entities.boolean
isStarted()
void
setName(String name)
Evaluators are named entities.void
start()
void
stop()
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Methods inherited from class ch.qos.logback.core.spi.ContextAwareBase
addError, addError, addInfo, addInfo, addStatus, addWarn, addWarn, getContext, getDeclaredOrigin, getStatusManager, setContext
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Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
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Methods inherited from interface ch.qos.logback.core.spi.ContextAware
addError, addError, addInfo, addInfo, addStatus, addWarn, addWarn, getContext, setContext
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Method Detail
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evaluate
public boolean evaluate(Object event) throws NullPointerException, EvaluationException
Description copied from interface:EventEvaluator
Evaluates whether the event passed as parameter matches some user-specified criteria.The
Evaluator
is free to evaluate the event as it pleases. In particular, the evaluation results may depend on previous events.- Specified by:
evaluate
in interfaceEventEvaluator
- Parameters:
event
- The event to evaluate- Returns:
- true if there is a match, false otherwise.
- Throws:
NullPointerException
- can be thrown in presence of null valuesEvaluationException
- may be thrown during faulty evaluation
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getName
public String getName()
Description copied from interface:EventEvaluator
Evaluators are named entities.- Specified by:
getName
in interfaceEventEvaluator
- Returns:
- The name of this evaluator.
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setName
public void setName(String name)
Description copied from interface:EventEvaluator
Evaluators are named entities.- Specified by:
setName
in interfaceEventEvaluator
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