Module ch.qos.logback.core

Package ch.qos.logback.core.boolex

Class IsPropertyNullCondition

java.lang.Object

ch.qos.logback.core.spi.ContextAwareBase

ch.qos.logback.core.boolex.PropertyConditionBase

ch.qos.logback.core.boolex.IsPropertyNullCondition

All Implemented Interfaces:

PropertyCondition, Condition, ContextAware, LifeCycle

public class IsPropertyNullCondition
extends PropertyConditionBase

Field Summary

Fields inherited from class ch.qos.logback.core.spi.ContextAwareBase

context

Constructor Summary

Constructors

Constructor	Description
IsPropertyNullCondition()

Method Summary

Modifier and Type	Method	Description
boolean	evaluate()	Evaluate the condition.
String	getKey()
void	setKey(String key)
void	start()	Starts this evaluator.

Methods inherited from class ch.qos.logback.core.boolex.PropertyConditionBase

getLocalPropertyContainer, isDefined, isNull, isStarted, p, property, setLocalPropertyContainer, stop

Methods inherited from class ch.qos.logback.core.spi.ContextAwareBase

addError, addError, addInfo, addInfo, addStatus, addWarn, addWarn, getContext, getDeclaredOrigin, getStatusManager, setContext

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface ch.qos.logback.core.spi.ContextAware

addError, addError, addInfo, addInfo, addStatus, addWarn, addWarn, getContext, setContext

Constructor Details

IsPropertyNullCondition

public IsPropertyNullCondition()

Method Details

start

public void start()

Description copied from class: PropertyConditionBase

Starts this evaluator.

Specified by:

start in interface LifeCycle

Overrides:

start in class PropertyConditionBase

getKey

public String getKey()

setKey

public void setKey(String key)

evaluate

public boolean evaluate()

Description copied from interface: Condition

Evaluate the condition.

Returns:

true if the condition is satisfied and the associated conditional block should be activated; false otherwise