org.apache.log4j.bridge

Class FilterAdapter

java.lang.Object

org.apache.logging.log4j.core.AbstractLifeCycle

org.apache.logging.log4j.core.filter.AbstractFilter

org.apache.log4j.bridge.FilterAdapter

All Implemented Interfaces:

Filter, LifeCycle, LifeCycle2

public class FilterAdapter
extends AbstractFilter

Binds a Log4j 1.x Filter with Log4j 2.

Nested Class Summary

Nested classes/interfaces inherited from class org.apache.logging.log4j.core.filter.AbstractFilter

AbstractFilter.AbstractFilterBuilder<B extends AbstractFilter.AbstractFilterBuilder<B>>

Nested classes/interfaces inherited from interface org.apache.logging.log4j.core.Filter

Filter.Result

Nested classes/interfaces inherited from interface org.apache.logging.log4j.core.LifeCycle

LifeCycle.State

Field Summary

Fields inherited from class org.apache.logging.log4j.core.filter.AbstractFilter

onMatch, onMismatch

Fields inherited from class org.apache.logging.log4j.core.AbstractLifeCycle

DEFAULT_STOP_TIMEOUT, DEFAULT_STOP_TIMEUNIT, LOGGER

Fields inherited from interface org.apache.logging.log4j.core.Filter

ELEMENT_TYPE, EMPTY_ARRAY

Method Summary

Modifier and Type	Method and Description
static Filter	adapt(Filter filter) Adapts a Log4j 1.x filter into a Log4j 2.x filter.
static Filter	addFilter(Filter first, Filter second) Appends one filter to another using Log4j 2.x concatenation utilities.
Filter.Result	filter(LogEvent event)
Filter	getFilter() Gets the actual filter.
void	start()

Methods inherited from class org.apache.logging.log4j.core.filter.AbstractFilter

equalsImpl, filter, filter, filter, filter, filter, filter, filter, filter, filter, filter, filter, filter, filter, getOnMatch, getOnMismatch, hashCodeImpl, toString

Methods inherited from class org.apache.logging.log4j.core.AbstractLifeCycle

getState, getStatusLogger, initialize, isInitialized, isStarted, isStarting, isStopped, isStopping, setStarted, setStarting, setState, setStopped, setStopping, stop, stop, stop

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.logging.log4j.core.LifeCycle

getState, initialize, isStarted, isStopped, stop

Method Detail

adapt

public static Filter adapt(Filter filter)

Adapts a Log4j 1.x filter into a Log4j 2.x filter. Applying this method to the result of FilterWrapper.adapt(org.apache.logging.log4j.core.Filter) should return the original Log4j 2.x filter.

Parameters:

filter - a Log4j 1.x filter

Returns:

a Log4j 2.x filter or null if the parameter is null

addFilter

public static Filter addFilter(Filter first,
                               Filter second)

Appends one filter to another using Log4j 2.x concatenation utilities.

Parameters:

first -

second -

Returns:

filter

public Filter.Result filter(LogEvent event)

Specified by:

filter in interface Filter

Overrides:

filter in class AbstractFilter

getFilter

public Filter getFilter()

Gets the actual filter.

Returns:

the actual filter.

Since:

2.17.1

start

public void start()

Specified by:

start in interface LifeCycle

Overrides:

start in class AbstractLifeCycle