XINS 3.1

XINS/Java Common Library 
Package Description
org.xins.common
Generic utility classes.
org.xins.common.ant
Apache Ant utility tasks.
org.xins.common.collections
Collection-related utility classes.
org.xins.common.collections.expiry
Collections that support expiry.
org.xins.common.http
HTTP-related utility classes.
org.xins.common.io
I/O-related utility classes.
org.xins.common.manageable
Interface for manageable objects, with supporting classes.
org.xins.common.net
Network-related utility classes.
org.xins.common.service
Service calling classes, supporting load-balancing and failover.
org.xins.common.servlet
Servlet-related utility classes.
org.xins.common.servlet.container
XINS servlet container classes.
org.xins.common.spec
API specification classes.
org.xins.common.spring
Classes related to the integration of XINS with the Spring framework.
org.xins.common.text
Text-related utility classes.
org.xins.common.types
XINS type classes.
org.xins.common.types.standard
Standard XINS types.
org.xins.common.xml
XML-related classes.
XINS/Java Client Framework 
Package Description
org.xins.client
XINS client framework.
org.xins.client.async
Functionality for calling XINS APIs asynchronously.
XINS/Java Server Framework 
Package Description
org.xins.server
XINS server framework.
org.xins.server.frontend
XINS Frontend Framework.

See http://www.xins.org/.