Format

Sometimes one needs to derive a Google Protocol Buffers schema from an XML schema .. e.g. from an Enterprise Architect Export. Tool used here: schema2proto (GitLab project) Steps Download schema2proto-lib from the global Maven repository: https://search.maven.org/search?q=schema2proto Run Schema2Proto against a give XSD schema file and with a given output directory: java -jar schema2proto-lib-1.53.jar Schema2Proto --outputDirectory=src/main/protobuf input.xsd A yaml config file may be given instead of cli parameters: java -jar schema2proto-lib-1.53.jar Schema2Proto ----configFile=config.yaml input.xsd ...

Create a custom converter This class converts the well known log levels to a custom format CustomLogLevelConverter.java package com.hascode; public class CustomLogLevelConverter extends ClassicConverter { @Override public String convert(ILoggingEvent event) { switch (event.getLevel().toInt()) { case Level.ERROR_INT: return "ERROR!!!"; case Level.WARN_INT: return "WARN!!"; case Level.INFO_INT: return "INFO!"; case Level.TRACE_INT: return "DEBUG"; default: return event.getLevel().toString(); } } } Register the converter The following Logback config includes some defaults and registers our custom converter. ...