Java Code Generation
The Stylus Studio Java Codce Generator lets you generate deployable Java code for XQuery and XSLT at the push of a button!
JavaServer Pages IDE (JSP IDE)
The Stylus Studio JSP IDE provides syntax help and code completion for developing JSP 1.2 and JSP 2.0 applications.
Validate XML Using XSD
You can validate XML documents against any data model defined using W3C XSD, using any major XSD Validator, including MSXML 3.0, MSXML 4.0, MSXML 6.0, Xerces-J, Xerces-C, Microsoft System.XML (1.0 and 2.0), XSV, the Saxonica XSD Validator and others.