Module ch.qos.logback.classic

Package ch.qos.logback.classic.encoder

Class JsonEncoder

java.lang.Object

ch.qos.logback.core.spi.ContextAwareBase

ch.qos.logback.core.encoder.EncoderBase<E>

ch.qos.logback.core.encoder.JsonEncoderBase<ILoggingEvent>

ch.qos.logback.classic.encoder.JsonEncoder

All Implemented Interfaces:

Encoder<ILoggingEvent>, ContextAware, LifeCycle

public class JsonEncoder
extends JsonEncoderBase<ILoggingEvent>

This is a concrete JsonEncoder for ILoggingEvent that emits fields according to object's configuration. It is partially imported from penna, but adapted to logback's structure.

Author:

Henry John Kupty

Nested Class Summary

Nested classes/interfaces inherited from class ch.qos.logback.core.encoder.JsonEncoderBase

JsonEncoderBase.Emitter<E>

Field Summary

Fields

Modifier and Type	Field	Description
static final String	CONTEXT_ATTR_NAME
static final String	EXCEPTION_ATTR_NAME
static final String	FORMATTED_MESSAGE_ATTR_NAME
protected boolean	includeContextName
protected boolean	includeException
protected boolean	includeFormattedMessage
protected boolean	includeLevel
protected boolean	includeLoggerName
protected boolean	includeMDC
protected boolean	includeMessage
protected boolean	includeThreadName
static final String	LEVEL_ATTR_NAME
static final String	LOGGER_ATTR_NAME
static final String	MARKERS_ATTR_NAME
static final String	MDC_ATTR_NAME
static final String	MESSAGE_ATTR_NAME
static final String	THREAD_ATTR_NAME
static final String	TIMESTAMP_ATTR_NAME

Fields inherited from class ch.qos.logback.core.encoder.EncoderBase

started

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

context

Constructor Summary

Constructors

Constructor	Description
JsonEncoder()

Method Summary

Modifier and Type	Method	Description
byte[]	encode(ILoggingEvent event)
void	writeFormattedMessage(DirectJson jsonWriter, ILoggingEvent event)
void	writeLevel(DirectJson jsonWriter, ILoggingEvent event)
void	writeLogger(DirectJson jsonWriter, ILoggingEvent event)
void	writeMarkers(DirectJson jsonWriter, ILoggingEvent event)
void	writeMdc(DirectJson jsonWriter, ILoggingEvent event)
void	writeMessage(DirectJson jsonWriter, ILoggingEvent event)
void	writeThreadName(DirectJson jsonWriter, ILoggingEvent event)

Methods inherited from class ch.qos.logback.core.encoder.JsonEncoderBase

footerBytes, headerBytes

Methods inherited from class ch.qos.logback.core.encoder.EncoderBase

isStarted, 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 Details

TIMESTAMP_ATTR_NAME

public static final String TIMESTAMP_ATTR_NAME

See Also:

• Constant Field Values

LEVEL_ATTR_NAME

public static final String LEVEL_ATTR_NAME

See Also:

• Constant Field Values

MARKERS_ATTR_NAME

public static final String MARKERS_ATTR_NAME

See Also:

• Constant Field Values

THREAD_ATTR_NAME

public static final String THREAD_ATTR_NAME

See Also:

• Constant Field Values

MDC_ATTR_NAME

public static final String MDC_ATTR_NAME

See Also:

• Constant Field Values

LOGGER_ATTR_NAME

public static final String LOGGER_ATTR_NAME

See Also:

• Constant Field Values

FORMATTED_MESSAGE_ATTR_NAME

public static final String FORMATTED_MESSAGE_ATTR_NAME

See Also:

• Constant Field Values

MESSAGE_ATTR_NAME

public static final String MESSAGE_ATTR_NAME

See Also:

• Constant Field Values

EXCEPTION_ATTR_NAME

public static final String EXCEPTION_ATTR_NAME

See Also:

• Constant Field Values

CONTEXT_ATTR_NAME

public static final String CONTEXT_ATTR_NAME

See Also:

• Constant Field Values

includeLevel

protected boolean includeLevel

includeThreadName

protected boolean includeThreadName

includeMDC

protected boolean includeMDC

includeLoggerName

protected boolean includeLoggerName

includeFormattedMessage

protected boolean includeFormattedMessage

includeMessage

protected boolean includeMessage

includeException

protected boolean includeException

includeContextName

protected boolean includeContextName

Constructor Details

JsonEncoder

public JsonEncoder()

Method Details

writeMessage

public void writeMessage(DirectJson jsonWriter,
 ILoggingEvent event)

writeFormattedMessage

public void writeFormattedMessage(DirectJson jsonWriter,
 ILoggingEvent event)

writeLogger

public void writeLogger(DirectJson jsonWriter,
 ILoggingEvent event)

writeThreadName

public void writeThreadName(DirectJson jsonWriter,
 ILoggingEvent event)

writeLevel

public void writeLevel(DirectJson jsonWriter,
 ILoggingEvent event)

writeMarkers

public void writeMarkers(DirectJson jsonWriter,
 ILoggingEvent event)

writeMdc

public void writeMdc(DirectJson jsonWriter,
 ILoggingEvent event)

encode

public byte[] encode(ILoggingEvent event)