ru.sberned.kafkalogback

Class KafkaAppender

java.lang.Object

ch.qos.logback.core.spi.ContextAwareBase

ch.qos.logback.core.AppenderBase<ch.qos.logback.classic.spi.ILoggingEvent>

ru.sberned.kafkalogback.KafkaAppender

All Implemented Interfaces:

ch.qos.logback.core.Appender<ch.qos.logback.classic.spi.ILoggingEvent>, ch.qos.logback.core.spi.ContextAware, ch.qos.logback.core.spi.FilterAttachable<ch.qos.logback.classic.spi.ILoggingEvent>, ch.qos.logback.core.spi.LifeCycle

public class KafkaAppender
extends ch.qos.logback.core.AppenderBase<ch.qos.logback.classic.spi.ILoggingEvent>

This appender expects topic, bootstrapServers, valueSerializer and layout as mandatory. You could also supply additional kafka customProps in <customProps> tag in the following manner <customProps>key1=value1,key2=value2</customProps> <p> Sample configuration <?xml version="1.0" encoding="UTF-8" ?> <configuration> <appender name="KAFKA" class="ru.sberned.kafkalogback.KafkaAppender"> <topic>test-topic</topic> <bootstrapServers>localhost:2181</bootstrapServers> <layout class="ru.sberned.kafkalogback.CustomJsonLayout"> <jsonFormatter class="ch.qos.logback.contrib.jackson.JacksonJsonFormatter"/> </layout> </appender> <root level="trace"> <appender-ref ref="KAFKA" /> </root> </configuration>

Field Summary

Fields inherited from class ch.qos.logback.core.AppenderBase

name, started

Fields inherited from class ch.qos.logback.core.spi.ContextAwareBase

context

Constructor Summary

Constructors

Constructor and Description
KafkaAppender()

Method Summary

Modifier and Type	Method and Description
void	addCustomProp(String customProp)
protected void	append(ch.qos.logback.classic.spi.ILoggingEvent event)
void	start()
void	stop()

Methods inherited from class ch.qos.logback.core.AppenderBase

addFilter, clearAllFilters, doAppend, getCopyOfAttachedFiltersList, getFilterChainDecision, getName, isStarted, setName, toString

Methods inherited from class ch.qos.logback.core.spi.ContextAwareBase

addError, addError, addInfo, addInfo, addStatus, addWarn, addWarn, getContext, getDeclaredOrigin, getStatusManager, setContext

Methods inherited from class java.lang.Object

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

Methods inherited from interface ch.qos.logback.core.spi.ContextAware

addError, addError, addInfo, addInfo, addStatus, addWarn, addWarn, getContext, setContext

Constructor Detail

KafkaAppender

public KafkaAppender()

Method Detail

start

public void start()

Specified by:

start in interface ch.qos.logback.core.spi.LifeCycle

Overrides:

start in class ch.qos.logback.core.AppenderBase<ch.qos.logback.classic.spi.ILoggingEvent>

stop

public void stop()

Specified by:

stop in interface ch.qos.logback.core.spi.LifeCycle

Overrides:

stop in class ch.qos.logback.core.AppenderBase<ch.qos.logback.classic.spi.ILoggingEvent>

addCustomProp

public void addCustomProp(String customProp)

append

protected void append(ch.qos.logback.classic.spi.ILoggingEvent event)

Specified by:

append in class ch.qos.logback.core.AppenderBase<ch.qos.logback.classic.spi.ILoggingEvent>