jchart2d is a real-time charting library written in java.
Mobile signature service client Java API
A fully customizable datepicker for your Swing application!
VMR - machine learning library
Java GUIs made easy!
Allows querying Content Management Systems that use the CMIS.
Immutable/Persistent Collections Library
This project now lives at: https://github.com/JDatePicker/JDatePicker
An API allowing java applications to connect to MythTV as a client.
API based wrapper for Hibernate framework
LGPL GML parser
Java Remote Procedure Call (RPC) framework
Fast, object oriented, intraprocess bridge between JVM and CLR
BeanValidation extension
Command Line Argument Parsing Library
Aspose for Spring.Java provides Aspose API samples for Spring.Java.
Java Astronomy Library
Java native access for pc/sc, pkcs11, openct based on JNA
PUT extension for JUnit 4