Package org.apache.log4j.rule
Class NotRule
- java.lang.Object
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- org.apache.log4j.rule.AbstractRule
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- org.apache.log4j.rule.NotRule
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- All Implemented Interfaces:
java.io.Serializable
,Rule
public class NotRule extends AbstractRule
A Rule class implementing logical not.- See Also:
- Serialized Form
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Field Summary
Fields Modifier and Type Field Description private Rule
rule
Enclosed rule.(package private) static long
serialVersionUID
Serialization ID.
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Method Summary
All Methods Static Methods Instance Methods Concrete Methods Modifier and Type Method Description boolean
evaluate(org.apache.log4j.spi.LoggingEvent event, java.util.Map matches)
Returns true if this implementation of the rule accepts the LoggingEvent, or false if not.static Rule
getRule(java.util.Stack stack)
Create new instance from top element of stack.static Rule
getRule(Rule rule)
Create new instance.-
Methods inherited from class org.apache.log4j.rule.AbstractRule
addPropertyChangeListener, firePropertyChange, firePropertyChange, removePropertyChangeListener
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Field Detail
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serialVersionUID
static final long serialVersionUID
Serialization ID.- See Also:
- Constant Field Values
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rule
private final Rule rule
Enclosed rule.
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Constructor Detail
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NotRule
private NotRule(Rule rule)
Create new instance.- Parameters:
rule
- enclosed rule.
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Method Detail
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getRule
public static Rule getRule(Rule rule)
Create new instance.- Parameters:
rule
- enclosed rule.- Returns:
- new rule.
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getRule
public static Rule getRule(java.util.Stack stack)
Create new instance from top element of stack.- Parameters:
stack
- stack- Returns:
- new rule.
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evaluate
public boolean evaluate(org.apache.log4j.spi.LoggingEvent event, java.util.Map matches)
Returns true if this implementation of the rule accepts the LoggingEvent, or false if not.What True/False means can be client-specific.
- Parameters:
event
- LoggingEvent this instance will evaluatematches
- a Map of event field keys to Sets of matching strings (may be null) which will be updated during execution of this method to include field and string matches based on the rule evaluation results- Returns:
- true if this Rule instance accepts the event, otherwise false.
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