Chiba Xforms Engine
Chiba is an open source Java based implementation of W3C XForms standard. Chiba comes in 3 different distributions. Chiba core, Chiba web and Convex. Chiba core provides the core Xforms engine, Chiba Web is and integration of Chiba core in a Java Web application. Convex is an integration of Chiba core in a Java applet.
Chiba is tested in Weblogic 8.1, WebSphere 5.1, Tomcat 5x, JBoss 3.2.5 platforms. Chiba Web requires JDK 1.5+ and Servlet 1.4 compliant application server.