JMeasurement is a api for monitoring java production code
A Java VM for ARDUINO and other micros using the leJOS runtime.
Fibers, channels and actors for the JVM
Build Cross-platform Applications
jsoniter (json-iterator) is fast and flexible JSON parser
neoHort:Java PDF&XLS runtime builder-based iText(v.5.*)&JExcelAPI..
JMEDS is a lightweight, modular extendable Java Framework for DPWS.
Simplified Architecture for Distributed Systems
A fluent language to write perftences
A lightweight Java HTTP server and webservice-framework
Java class profiler
Annotation based API flavored with AOP to handle Android models
Java library for better control of external processes
A modeling tool for software engineers (OO)
Test automate native or hybrid Android apps and the mobile web
Bind Android views and callbacks to fields and methods