FileHttpServer was originally written to support a series of blog postings about moving an ancient Ant build to Maven. That series needed a simple HTTP server to act as a Maven repository manager.
FileHttpServer is a very simple file-only serving HTTP server. It can only GET and PUT files. There are no authorization or other safety limitations. To use, build
mvn clean package
and then run
java -jar target/filehttpserver-1.0.0.jar port directory concurrency