org.apache.pulsar.functions.instance

Class LogAppender

java.lang.Object

org.apache.pulsar.functions.instance.LogAppender

All Implemented Interfaces:

org.apache.logging.log4j.core.Appender, org.apache.logging.log4j.core.LifeCycle

public class LogAppender
extends Object
implements org.apache.logging.log4j.core.Appender

LogAppender class that is used to send log statements from Pulsar Functions logger to a log topic.

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 inherited from interface org.apache.logging.log4j.core.Appender

ELEMENT_TYPE

Constructor Summary

Constructors

Constructor and Description
LogAppender(org.apache.pulsar.client.api.PulsarClient pulsarClient, String logTopic, String fqn)

Method Summary

Modifier and Type	Method and Description
void	append(org.apache.logging.log4j.core.LogEvent logEvent)
org.apache.logging.log4j.core.ErrorHandler	getHandler()
org.apache.logging.log4j.core.Layout<? extends Serializable>	getLayout()
String	getName()
org.apache.logging.log4j.core.LifeCycle.State	getState()
boolean	ignoreExceptions()
void	initialize()
boolean	isStarted()
boolean	isStopped()
void	setHandler(org.apache.logging.log4j.core.ErrorHandler errorHandler)
void	start()
void	stop()

Methods inherited from class java.lang.Object

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

Constructor Detail

LogAppender

public LogAppender(org.apache.pulsar.client.api.PulsarClient pulsarClient,
                   String logTopic,
                   String fqn)

Method Detail

append

public void append(org.apache.logging.log4j.core.LogEvent logEvent)

Specified by:

append in interface org.apache.logging.log4j.core.Appender

getName

public String getName()

Specified by:

getName in interface org.apache.logging.log4j.core.Appender

getLayout

public org.apache.logging.log4j.core.Layout<? extends Serializable> getLayout()

Specified by:

getLayout in interface org.apache.logging.log4j.core.Appender

ignoreExceptions

public boolean ignoreExceptions()

Specified by:

ignoreExceptions in interface org.apache.logging.log4j.core.Appender

getHandler

public org.apache.logging.log4j.core.ErrorHandler getHandler()

Specified by:

getHandler in interface org.apache.logging.log4j.core.Appender

setHandler

public void setHandler(org.apache.logging.log4j.core.ErrorHandler errorHandler)

Specified by:

setHandler in interface org.apache.logging.log4j.core.Appender

getState

public org.apache.logging.log4j.core.LifeCycle.State getState()

Specified by:

getState in interface org.apache.logging.log4j.core.LifeCycle

initialize

public void initialize()

Specified by:

initialize in interface org.apache.logging.log4j.core.LifeCycle

start

public void start()

Specified by:

start in interface org.apache.logging.log4j.core.LifeCycle

stop

public void stop()

Specified by:

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

isStarted

public boolean isStarted()

Specified by:

isStarted in interface org.apache.logging.log4j.core.LifeCycle

isStopped

public boolean isStopped()

Specified by:

isStopped in interface org.apache.logging.log4j.core.LifeCycle