org.apache.logging.log4j.core.filter
Class MarkerFilter

java.lang.Object
  extended by org.apache.logging.log4j.core.filter.AbstractFilter
      extended by org.apache.logging.log4j.core.filter.MarkerFilter
All Implemented Interfaces:
Filter, LifeCycle

public final class MarkerFilter
extends AbstractFilter

This filter returns the onMatch result if the marker in the LogEvent is the same as or has the configured marker as a parent.


Nested Class Summary
 
Nested classes/interfaces inherited from interface org.apache.logging.log4j.core.Filter
Filter.Result
 
Field Summary
 
Fields inherited from class org.apache.logging.log4j.core.filter.AbstractFilter
LOGGER, onMatch, onMismatch
 
Method Summary
static MarkerFilter createFilter(String marker, String match, String mismatch)
          Create the MarkerFilter.
 Filter.Result filter(LogEvent event)
          Context Filter method.
 Filter.Result filter(Logger logger, Level level, Marker marker, Message msg, Throwable t)
          Appender Filter method.
 Filter.Result filter(Logger logger, Level level, Marker marker, Object msg, Throwable t)
          Appender Filter method.
 Filter.Result filter(Logger logger, Level level, Marker marker, String msg, Object... params)
          Appender Filter method.
 String toString()
           
 
Methods inherited from class org.apache.logging.log4j.core.filter.AbstractFilter
getOnMatch, getOnMismatch, isStarted, start, stop
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
 

Method Detail

filter

public Filter.Result filter(Logger logger,
                            Level level,
                            Marker marker,
                            String msg,
                            Object... params)
Description copied from class: AbstractFilter
Appender Filter method. The default returns NEUTRAL.

Specified by:
filter in interface Filter
Overrides:
filter in class AbstractFilter
Parameters:
logger - the Logger.
level - The logging Level.
marker - The Marker, if any.
msg - The message, if present.
params - An array of parameters or null.
Returns:
The Result of filtering.

filter

public Filter.Result filter(Logger logger,
                            Level level,
                            Marker marker,
                            Object msg,
                            Throwable t)
Description copied from class: AbstractFilter
Appender Filter method. The default returns NEUTRAL.

Specified by:
filter in interface Filter
Overrides:
filter in class AbstractFilter
Parameters:
logger - the Logger.
level - The logging Level.
marker - The Marker, if any.
msg - The message, if present.
t - A throwable or null.
Returns:
The Result of filtering.

filter

public Filter.Result filter(Logger logger,
                            Level level,
                            Marker marker,
                            Message msg,
                            Throwable t)
Description copied from class: AbstractFilter
Appender Filter method. The default returns NEUTRAL.

Specified by:
filter in interface Filter
Overrides:
filter in class AbstractFilter
Parameters:
logger - the Logger.
level - The logging Level.
marker - The Marker, if any.
msg - The message, if present.
t - A throwable or null.
Returns:
The Result of filtering.

filter

public Filter.Result filter(LogEvent event)
Description copied from class: AbstractFilter
Context Filter method. The default returns NEUTRAL.

Specified by:
filter in interface Filter
Overrides:
filter in class AbstractFilter
Parameters:
event - The LogEvent.
Returns:
The Result of filtering.

toString

public String toString()
Overrides:
toString in class AbstractFilter

createFilter

public static MarkerFilter createFilter(String marker,
                                        String match,
                                        String mismatch)
Create the MarkerFilter.

Parameters:
marker - The Marker name to match.
match - The action to take if a match occurs.
mismatch - The action to take if no match occurs.
Returns:
A MarkerFilter.


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