Introduction

A parser for Java stack trace, Android trace.txt and tombstone file parsing, usually used for issue aggregation in APM system.

Usage

Parse Java stack trace

val trace = JavaStackTraceParser().parse(Log.getStackTrace(e))
val rootCause = trace.rootCause

Parse trace file

val trace = TraceFile.from(path)
val rootCause = trace.rootCause

or

val trace = FileReader(file).use {
    TraceFileParser(it).parse()
}
val rootCause = trace.rootCause

Parse Android tombstone file

val tombstone = TombstoneFile.from(path)
val rootCause = tombstone.rootCause

or

val tombstone = FileReader(file).use {
    TombstoneFileParser(it).parse()
}
val rootCause = tombstone.rootCause

Gradle

implementation("io.johnsonlee:trace-parser:$trace_parser_version")