Package org.logevents.extend.servlets

Class JsonExceptionFormatter

java.lang.Object

org.logevents.formatting.AbstractExceptionFormatter

org.logevents.extend.servlets.JsonExceptionFormatter

public class JsonExceptionFormatter
extends AbstractExceptionFormatter

Presents the exception of a Log Event as a JSON representation. Supports filtering stack traces by package and including a link to the corresponding source code.

Example configuration

 observer.x.formatter.exceptionFormatter=JsonExceptionFormatter
 observer.x.formatter.exceptionFormatter.packageFilter=sun.www, com.example.uninteresting
 observer.x.formatter.exceptionFormatter.sourceCode.1.package=org.logevents
 observer.x.formatter.exceptionFormatter.sourceCode.1.maven=org.logevents/logevents
 

You can also specify package filters and source code for all observers:

 observer.*.packageFilter=sun.www, com.example.uninteresting
 observer.*.sourceCode.1.package=org.logevents
 observer.*.sourceCode.1.github=jhannes/logevents
 

For more on source code links, see AbstractExceptionFormatter.configureSourceCode(Configuration)

Author:

Johannes Brodwall

Field Summary

Fields inherited from class org.logevents.formatting.AbstractExceptionFormatter

includePackagingData, maxLength, packageFilter, sourceCodeLookup

Constructor Summary

Constructors

Constructor	Description
JsonExceptionFormatter(Properties properties, String prefix)

Method Summary

Modifier and Type	Method	Description
List<Map<String,Object>>	createStackTrace(Throwable ex)

Methods inherited from class org.logevents.formatting.AbstractExceptionFormatter

configureSourceCode, findCommonStart, getCodeSource, getPackagingData, getPackagingData, getVersion, isIgnored, newLine, setMaxLength, setPackageFilter, setSourceCodeLookup, uniquePrefix

Methods inherited from class java.lang.Object

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

Constructor Detail

JsonExceptionFormatter

public JsonExceptionFormatter(Properties properties,
                              String prefix)

Method Detail

createStackTrace

public List<Map<String,Object>> createStackTrace(Throwable ex)