Syslog4j provides client and server implementations of the BSD Syslog protocol (RFC 3164) and the draft "structured syslog" protocol (RFC Draft). This is a repackaged fork used in Graylog2, as the original package has no recent versions published to Maven Central.
Homepage POM file JAR file Javadoc'org.graylog2:syslog4j:0.9.54'