This site is tracking the progress of the XML Processing Model Working Group. It is maintained by Norman Walsh, chair of the WG, but is not otherwise affiliated with the WG or the W3C.
CSSToXSLFO is a utility which can convert an XML document, together with a CSS2 style sheet, into an XSL-FO document, which can then be converted into PDF, PostScript, etc. with an XSL-FO-processor. It has special support for the XHTML vocabulary, because that is the most obvious language it would be used for. The tool has a number of page-related extensions. It also comes with an API in the form of an XML filter.
XCase is a case tool for conceptual modeling of XML data based on MDA as it separates the conceptual modeling process to two levels: Platform-Independent and Platform-Specific Model. From each PSM diagram you can derive an XML schema describing a data view.
This project started from my frustration that I could not find any simple, portable XML Parser to use inside my tools (see CONDOR for example). Let's look at the well-known Xerces C++ library: the complete Xerces project is 53 MB! (11 MB compressed in a zipfile). I am currently developping many small tools. I am using XML as standard for all my input /ouput configuration and data files. The source code of my small tools is usually around 600KB.
State Chart XML (SCXML) is currently a Working Draft published by the World Wide Web Consortium (W3C). SCXML provides a generic state-machine based execution environment based on Harel State Tables. SCXML is a candidate for the control language within multiple markup languages coming out of the W3C (see Working Draft for details). Commons SCXML is an implementation aimed at creating and maintaining a Java SCXML engine capable of executing a state machine defined using a SCXML document, while abstracting out the environment interfaces.
JEuclid is a complete MathML rendering solution, consisting of:
* A MathViewer application
* Command line converters from MathML to other formats
* An ant task for autmated conversion
* Display components for AWT and Swing
* A component for Apache Cocoon
Looks very old-fashioned, already checked in 2004, too complex IMHO: FOA is the world's first XSL-FO Authoring tool. It is a Java application that gives users a graphical interface to author XSL-FO stylesheets. With FOA you can generate pages, page sequences and fill them with content provided into one or more XML files. FOA will generate the XSLT stylesheet that transforms the XML content into an XSL-FO document. FOA is compatible with WH2FO so you can author more quickly you documents. From FOA GUI is also possible to invoke an XSLT processor and an XSL-FO renderer, so you can see how the document looks like.
What is Kernow?
Kernow is an open source tool designed to make it faster and easier to repeatedly run transforms using Saxon.
It uses compiled stylesheets, multiple threads and caching resolvers to make the transforms run efficiently, and comboboxes that remember between runs to save your fingers having to retype paths. Kernow is runnable from Ant allowing it to slot into your build process, and its a high level API for Saxon making it very easy to run transforms from your own Java applications.
Model-based Data Export Tool
Features
* Mass data export to XML and SQL.
* Generates hierarchically structured XML and topologically sorted SQL-DML.
* Exports consistent and referentially intact row-sets from your productive database and imports the data into your development and test environment.
* Removes and archives obsolete data from your productive database without violating integrity.
* Open Source. Entirely written in Java. Platform independent. DBMS agnostic.
Flying Saucer is an XHTML renderer written in Java. It's 100% Java, not a native wrapper, and it only handles well-formed XHTML + CSS. It is intended for embedding web-based user interfaces into Java applications (ex. web photo album generator, help viewer, iTunes Music Store clone). It cannot be used as a general purpose web browser since it does not support the malformed legacy HTML found on the web, though recent work on compatibility libraries may be enough to do what you need. You may be able to work with legacy HTML (e.g. HTML that is not well-formed XML) by using a pre-processor that cleans it up; there are several of these, including JTidy and TagSoup.
Simple is a high performance XML serialization and configuration framework for Java. Its goal is to provide an XML framework that enables rapid development of XML configuration and communication systems. This framework aids the development of XML systems with minimal effort and reduced errors. It offers full object serialization and deserialization, maintaining each reference encountered. In essence it is similar to C# XML serialization for the Java platform, but offers additional features for interception and manipulation.