Uses of Class
org.apache.log4j.spi.Filter

Packages that use Filter

Package	Description
org.apache.log4j	Log4j 1.x compatibility layer.
org.apache.log4j.bridge
org.apache.log4j.builders
org.apache.log4j.builders.filter
org.apache.log4j.config	Log4j 1.x compatibility layer.
org.apache.log4j.spi	Log4j 1.x compatibility layer.
org.apache.log4j.varia
org.apache.log4j.xml	Log4j 1.x compatibility layer.

Uses of Filter in org.apache.log4j

Fields in org.apache.log4j declared as Filter

Modifier and Type	Field	Description
protected Filter	AppenderSkeleton.headFilter
protected Filter	AppenderSkeleton.tailFilter

Methods in org.apache.log4j that return Filter

Modifier and Type	Method	Description
Filter	Appender.getFilter()	Returns the head Filter.
Filter	AppenderSkeleton.getFilter()
final Filter	AppenderSkeleton.getFirstFilter()

Methods in org.apache.log4j with parameters of type Filter

Modifier and Type	Method	Description
void	Appender.addFilter(Filter newFilter)	Add a filter to the end of the filter list.
void	AppenderSkeleton.addFilter(Filter newFilter)

Uses of Filter in org.apache.log4j.bridge

Subclasses of Filter in org.apache.log4j.bridge

Modifier and Type	Class	Description
class	FilterWrapper	This acts as a container for Log4j 2 Filters to be attached to Log4j 1 components.

Methods in org.apache.log4j.bridge that return Filter

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

Methods in org.apache.log4j.bridge with parameters of type Filter

Modifier and Type	Method	Description
static Filter	FilterAdapter.adapt(Filter filter)	Adapts a Log4j 1.x filter into a Log4j 2.x filter.
void	AppenderWrapper.addFilter(Filter newFilter)
static Filter	FilterAdapter.addFilter(Filter first, Filter second)	Appends one filter to another using Log4j 2.x concatenation utilities.

Uses of Filter in org.apache.log4j.builders

Fields in org.apache.log4j.builders declared as Filter

Modifier and Type	Field	Description
static final Filter	BuilderManager.INVALID_FILTER

Methods in org.apache.log4j.builders that return Filter

Modifier and Type	Method	Description
Filter	BuilderManager.parseFilter(String className, Element filterElement, XmlConfiguration config)

Methods in org.apache.log4j.builders with parameters of type Filter

Modifier and Type	Method	Description
protected static Filter	AbstractBuilder.buildFilters(String level, Filter filter)

Uses of Filter in org.apache.log4j.builders.filter

Methods in org.apache.log4j.builders.filter that return Filter

Modifier and Type	Method	Description
Filter	DenyAllFilterBuilder.parse(PropertiesConfiguration config)
Filter	DenyAllFilterBuilder.parse(Element filterElement, XmlConfiguration config)
Filter	LevelMatchFilterBuilder.parse(PropertiesConfiguration config)
Filter	LevelMatchFilterBuilder.parse(Element filterElement, XmlConfiguration config)
Filter	LevelRangeFilterBuilder.parse(PropertiesConfiguration config)
Filter	LevelRangeFilterBuilder.parse(Element filterElement, XmlConfiguration config)
Filter	StringMatchFilterBuilder.parse(PropertiesConfiguration config)
Filter	StringMatchFilterBuilder.parse(Element filterElement, XmlConfiguration config)

Uses of Filter in org.apache.log4j.config

Methods in org.apache.log4j.config that return Filter

Modifier and Type	Method	Description
Filter	PropertiesConfiguration.parseAppenderFilters(Properties props, String filterPrefix, String appenderName)

Uses of Filter in org.apache.log4j.spi

Fields in org.apache.log4j.spi declared as Filter

Modifier and Type	Field	Description
Filter	Filter.next	Deprecated. As of 1.2.12, use getNext() and setNext(org.apache.log4j.spi.Filter) instead

Methods in org.apache.log4j.spi that return Filter

Modifier and Type	Method	Description
Filter	Filter.getNext()	Return the pointer to the next filter.

Methods in org.apache.log4j.spi with parameters of type Filter

Modifier and Type	Method	Description
void	Filter.setNext(Filter next)	Set the next filter pointer.

Uses of Filter in org.apache.log4j.varia

Subclasses of Filter in org.apache.log4j.varia

Modifier and Type	Class	Description
class	DenyAllFilter	Denies all logging events.
class	LevelMatchFilter	Simple filter based on level matching.
class	LevelRangeFilter	This is a very simple filter based on level matching, which can be used to reject messages with priorities outside a certain range.
class	StringMatchFilter	Simple filter based on string matching.

Uses of Filter in org.apache.log4j.xml

Methods in org.apache.log4j.xml that return Filter

Modifier and Type	Method	Description
Filter	XmlConfiguration.parseFilters(Element filterElement)	Used internally to parse a filter element.

Method parameters in org.apache.log4j.xml with type arguments of type Filter

Modifier and Type	Method	Description
void	XmlConfiguration.addFilter(AtomicReference<Filter> ref, Element filterElement)	Used internally to parse a filter element.