MapsMessaging server supports the standard IoT protocols out of the box and enables server to server comms, plus filtering across all protocols

Java Authentication with SASL and JAAS API

Provides a non blocking task scheduler

Provides a generic storage layer indexed by a Long, allows objects to migrate to archived state and back

JMS Selector parser, this is a 2 pass parser that compiles the selector to the simplest form for faster execution.

Integrates devices on the I2C bus and 1-Wire devices as a native resource

Simple logging API that wraps Log4j and moves log messages into an enum

Implements java collections over a sparse bitset enabling naturally ordered collections and priority collections, lists and queues.

Generic configuration library that supports multiple implementations