Package org.javalite.logging

Class JsonLog4j2Layout

java.lang.Object

org.apache.logging.log4j.core.layout.AbstractLayout<String>

org.apache.logging.log4j.core.layout.AbstractStringLayout

org.javalite.logging.JsonLog4j2Layout

All Implemented Interfaces:

org.apache.logging.log4j.core.impl.LocationAware, org.apache.logging.log4j.core.Layout<String>, org.apache.logging.log4j.core.layout.Encoder<org.apache.logging.log4j.core.LogEvent>, org.apache.logging.log4j.core.StringLayout

@Plugin(name="JsonLog4j2Layout",
        category="Core",
        elementType="layout",
        printObject=true)
public class JsonLog4j2Layout
extends org.apache.logging.log4j.core.layout.AbstractStringLayout

Layout for log4j to emit JSON format, including exceptions. In addition, it will also append all values added to the current thread with Context class.

Author:

igor on 1/12/17.

Nested Class Summary

Nested classes/interfaces inherited from class org.apache.logging.log4j.core.layout.AbstractStringLayout

org.apache.logging.log4j.core.layout.AbstractStringLayout.Builder<B extends org.apache.logging.log4j.core.layout.AbstractStringLayout.Builder<B>>, org.apache.logging.log4j.core.layout.AbstractStringLayout.Serializer, org.apache.logging.log4j.core.layout.AbstractStringLayout.Serializer2

Field Summary

Fields inherited from class org.apache.logging.log4j.core.layout.AbstractStringLayout

DEFAULT_STRING_BUILDER_SIZE, MAX_STRING_BUILDER_SIZE

Fields inherited from class org.apache.logging.log4j.core.layout.AbstractLayout

configuration, eventCount, footer, header, LOGGER

Fields inherited from interface org.apache.logging.log4j.core.Layout

ELEMENT_TYPE

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	JsonLog4j2Layout()
protected	JsonLog4j2Layout(Charset charset, String dateFormat)

Method Summary

Modifier and Type	Method	Description
static JsonLog4j2Layout	createLayout(Charset charset, String dateFormat)
String	toSerializable(org.apache.logging.log4j.core.LogEvent event)	Formats a LogEvent.

Methods inherited from class org.apache.logging.log4j.core.layout.AbstractStringLayout

getBytes, getCharset, getContentType, getFooter, getFooterSerializer, getHeader, getHeaderSerializer, getStringBuilder, getStringBuilderEncoder, requiresLocation, serializeToBytes, serializeToString, toByteArray, trimToMaxSize

Methods inherited from class org.apache.logging.log4j.core.layout.AbstractLayout

encode, getConfiguration, getContentFormat, markEvent

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.logging.log4j.core.layout.Encoder

encode

Methods inherited from interface org.apache.logging.log4j.core.Layout

getContentFormat

Constructor Detail

JsonLog4j2Layout

protected JsonLog4j2Layout()

JsonLog4j2Layout

protected JsonLog4j2Layout(Charset charset,
                           String dateFormat)

Method Detail

toSerializable

public String toSerializable(org.apache.logging.log4j.core.LogEvent event)

Formats a LogEvent.

Parameters:

event - The LogEvent.

Returns:

The XML representation of the LogEvent.

createLayout

@PluginFactory
public static JsonLog4j2Layout createLayout(@PluginAttribute(value="charset",defaultString="UTF-8")
                                            Charset charset,
                                            @PluginAttribute(value="dateFormat",defaultString="yyyy-MM-dd HH:mm:ss.SSS")
                                            String dateFormat)