OSP 2 Structured Artifacts Use of XSD for Structured Data Manipulation and Storage

Outline  OSP Overview  OSP 1.5 –Generated Java Bean classes for structured data –Problems  OSP 2 –Life cycle XSD file upload Tied to Sakai worksite or global VM macros to generate JSP form User creates instance of structured artifact they have access to (worksites, roles, etc) XSL transformations for presentations –XSD revision requires XSL to transform existing instances –Challenges Queries XSD/XSL Editing

OSP 1.5 Structured Data  Generated Java Bean Classes  Marshaled to XML for Presentations  Stored in Generated Tables

OSP 2 Overview  Repository  Presentations  Assessment Tools

Challenges  Queries  XSD Editing  XML Editing

Resources & reminders  The OSPI website  The r-smart website  John Ellis