Package org.infinispan.commons.logging.log4j

Class BoundedPurgePolicy

java.lang.Object

org.apache.logging.log4j.core.AbstractLifeCycle

org.infinispan.commons.logging.log4j.BoundedPurgePolicy

All Implemented Interfaces:

org.apache.logging.log4j.core.appender.routing.PurgePolicy, org.apache.logging.log4j.core.LifeCycle, org.apache.logging.log4j.core.LifeCycle2

@Plugin(name="BoundedPurgePolicy",
        category="Core",
        printObject=true)
public class BoundedPurgePolicy
extends org.apache.logging.log4j.core.AbstractLifeCycle
implements org.apache.logging.log4j.core.appender.routing.PurgePolicy

Policy is purging appenders that were not in use specified time, or sooner if there are too many active appenders

Nested Class Summary

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

org.apache.logging.log4j.core.LifeCycle.State

Field Summary

Fields

Modifier and Type	Field	Description
static String	VALUE

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

DEFAULT_STOP_TIMEOUT, DEFAULT_STOP_TIMEUNIT, LOGGER

Constructor Summary

Constructors

Constructor	Description
BoundedPurgePolicy(int maxSize, String excludePrefix)

Method Summary

Modifier and Type	Method	Description
static org.apache.logging.log4j.core.appender.routing.PurgePolicy	createPurgePolicy(int size, String excludePrefix)	Create the PurgePolicy
void	initialize(org.apache.logging.log4j.core.appender.routing.RoutingAppender routingAppender)
void	purge()	Delete the oldest appenders (sorted by their last access time) until there are maxSize appenders or less.
boolean	stop(long timeout, TimeUnit timeUnit)
String	toString()
void	update(String key, org.apache.logging.log4j.core.LogEvent event)

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

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

Methods inherited from class java.lang.Object

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

Field Detail

VALUE

public static final String VALUE

See Also:

Constant Field Values

Constructor Detail

BoundedPurgePolicy

public BoundedPurgePolicy(int maxSize,
                          String excludePrefix)

Method Detail

initialize

public void initialize(org.apache.logging.log4j.core.appender.routing.RoutingAppender routingAppender)

Specified by:

initialize in interface org.apache.logging.log4j.core.appender.routing.PurgePolicy

stop

public boolean stop(long timeout,
                    TimeUnit timeUnit)

Specified by:

stop in interface org.apache.logging.log4j.core.LifeCycle2

Overrides:

stop in class org.apache.logging.log4j.core.AbstractLifeCycle

purge

public void purge()

Delete the oldest appenders (sorted by their last access time) until there are maxSize appenders or less.

Specified by:

purge in interface org.apache.logging.log4j.core.appender.routing.PurgePolicy

update

public void update(String key,
                   org.apache.logging.log4j.core.LogEvent event)

Specified by:

update in interface org.apache.logging.log4j.core.appender.routing.PurgePolicy

createPurgePolicy

@PluginFactory
public static org.apache.logging.log4j.core.appender.routing.PurgePolicy createPurgePolicy(@PluginAttribute("size")
                                                                                           int size,
                                                                                           @PluginAttribute(value="excludePrefix",defaultString="${")
                                                                                           String excludePrefix)

Create the PurgePolicy

Parameters:

size - the maximum number of appenders to keep active at any moment

excludePrefix - a prefix to exclude from eviction, defaults to "${" for missing key.

Returns:

The Routes container.

toString

public String toString()

Overrides:

toString in class Object