Package com.github.loki4j.logback.json

Class KeyValuePairsJsonProvider

java.lang.Object

ch.qos.logback.core.spi.ContextAwareBase

com.github.loki4j.logback.json.AbstractJsonProvider

com.github.loki4j.logback.json.AbstractFieldCollectionJsonProvider<java.lang.Object,org.slf4j.event.KeyValuePair,java.util.List<org.slf4j.event.KeyValuePair>>

com.github.loki4j.logback.json.KeyValuePairsJsonProvider

All Implemented Interfaces:

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

public class KeyValuePairsJsonProvider
extends AbstractFieldCollectionJsonProvider<java.lang.Object,org.slf4j.event.KeyValuePair,java.util.List<org.slf4j.event.KeyValuePair>>

Field Summary

Fields

Modifier and Type	Field	Description
static java.lang.String	FIELD_KVP_PREFIX

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

context

Constructor Summary

Constructors

Constructor	Description
KeyValuePairsJsonProvider()

Method Summary

Modifier and Type	Method	Description
protected java.util.List<org.slf4j.event.KeyValuePair>	extractEntries(ch.qos.logback.classic.spi.ILoggingEvent event)	Extract the collection of entries (i.e.
protected java.lang.String	extractKey(org.slf4j.event.KeyValuePair entry)	Extract the key (i.e.
protected java.lang.Object	extractValue(org.slf4j.event.KeyValuePair entry)	Extract the value (i.e.
JsonFieldSerializer<java.lang.Object>	getFieldSerializer()
void	setFieldSerializer(JsonFieldSerializer<java.lang.Object> fieldSerializer)
protected void	writeField(JsonEventWriter writer, java.lang.String fieldName, java.lang.Object fieldValue)	Write a field into JSON event layout.

Methods inherited from class com.github.loki4j.logback.json.AbstractFieldCollectionJsonProvider

addExclude, addInclude, canWrite, getPrefix, isNoPrefix, setNoPrefix, setPrefix, writeTo

Methods inherited from class com.github.loki4j.logback.json.AbstractJsonProvider

isEnabled, isStarted, setEnabled, start, stop

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, toString, wait, wait, wait

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

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

Field Detail

FIELD_KVP_PREFIX

public static final java.lang.String FIELD_KVP_PREFIX

See Also:

Constant Field Values

Constructor Detail

KeyValuePairsJsonProvider

public KeyValuePairsJsonProvider()

Method Detail

extractEntries

protected java.util.List<org.slf4j.event.KeyValuePair> extractEntries(ch.qos.logback.classic.spi.ILoggingEvent event)

Description copied from class: AbstractFieldCollectionJsonProvider

Extract the collection of entries (i.e. fields) from the logging event.

Specified by:

extractEntries in class AbstractFieldCollectionJsonProvider<java.lang.Object,org.slf4j.event.KeyValuePair,java.util.List<org.slf4j.event.KeyValuePair>>

Parameters:

event - Current logback event.

extractKey

protected java.lang.String extractKey(org.slf4j.event.KeyValuePair entry)

Description copied from class: AbstractFieldCollectionJsonProvider

Extract the key (i.e. field name) from the collection entry.

Specified by:

extractKey in class AbstractFieldCollectionJsonProvider<java.lang.Object,org.slf4j.event.KeyValuePair,java.util.List<org.slf4j.event.KeyValuePair>>

extractValue

protected java.lang.Object extractValue(org.slf4j.event.KeyValuePair entry)

Description copied from class: AbstractFieldCollectionJsonProvider

Extract the value (i.e. field value) from the collection entry.

Specified by:

extractValue in class AbstractFieldCollectionJsonProvider<java.lang.Object,org.slf4j.event.KeyValuePair,java.util.List<org.slf4j.event.KeyValuePair>>

writeField

protected void writeField(JsonEventWriter writer,
                          java.lang.String fieldName,
                          java.lang.Object fieldValue)

Description copied from class: AbstractFieldCollectionJsonProvider

Write a field into JSON event layout.

Specified by:

writeField in class AbstractFieldCollectionJsonProvider<java.lang.Object,org.slf4j.event.KeyValuePair,java.util.List<org.slf4j.event.KeyValuePair>>

Parameters:

writer - JSON writer to use.

fieldName - Name of the field to write.

fieldValue - Value of the field to write.

getFieldSerializer

public JsonFieldSerializer<java.lang.Object> getFieldSerializer()

setFieldSerializer

public void setFieldSerializer(JsonFieldSerializer<java.lang.Object> fieldSerializer)