Jetty -- Java HTTP Server -- http://www.mortbay.com/software/Jetty.html Jetty 2
Jetty 3
Jetty is an Open Source HTTP Servlet Server written in 100% Java. It is designed to be light weight, high performance, embeddable, extensible and flexible, thus making it an ideal platform for serving dynamic HTTP requests from any Java application.
Jakarta -- http://jakarta.apache.org/ The goal of the Jakarta Project is to provide commercial-quality server solutions based on the Java Platform that are developed in an open and cooperative fashion.
The flagship product, Tomcat, is a world-class implementation of the Java Servlet 2.2 and JavaServer Pages 1.1 Specifications. This implementation will be used in the Apache Web Server as well as in other web servers and development tools.
The Tomcat Implementation is currently in beta form. We are working diligently on merging the current Apache Jserv Project's source code with the Sun code. We expect to have a final release of Tomcat by the end of 1999.
GNUJSP -- GNU JavaServerPages
GNUJSP 1.0 -- 18 octobre 1999, 273ko (.tar.gz) GNUJSP is a free implementation of Sun's Java Server Pages. Once the GNUJSP servlet is correctly installed, files with the extension .jsp are translated into java source files, compiled, and run.
JSP specification 1.0 is supported.
GNUJSP runs on a wide range of platforms, webservers and servlet engines. See the section on compatibility for details.
Modified JSP pages are automatically recompiled if desired.
The JDK's builtin compiler or an external compiler like jikes can be used.
Comes with GNU Classpath's implementation of the servlet standard extension.
Jigsaw -- http://www.w3.org/Jigsaw/ Jigsaw 2.0.3 -- 27 juillet 1999,2989ko (.tar.bz2), 4143ko (.tar.gz), 6101ko (.zip) Jigsaw 2.1.0 -- 9 septembre 1999,3080ko (.tar.bz2), 4208ko (.tar.gz), 6272ko (.zip) Jigsaw is W3C's leading-edge Web server platform, providing a sample HTTP 1.1 implementation and a variety of other features on top of an advanced architecture implemented in Java. The W3C Jigsaw Activity statement explains the motivation and future plans in more detail. Jigsaw is an W3C Open Source Project, started May 1996. See the license for details.