This thing stored patterns and allowed one to express relationships among them. Rather than simple hyperlinks, these relatinoships existed separately from the patterns themselves and could then be used to create and explore a larger structure.
There are many views beyond the ones depicted here.
Patterns are categorized on the left.
this was before nice browser-based WYSIWIG editors and AJAX
There were no abstract types in the pattern server: everything is a copy of an existing protype. The pattern structure is built up from attributes and elements, and displayed with the hexml hierarchical object-oriented template system
Connecting the server functionality to Java object implementation, showing its extensibility. Wish I had shots of the DefineElement and DefineKind lists (that you see on the left), mapping the elements and attributes to Java classes.
Our attempt to spread our concept and methodology. The pattern server was in its infancy. Too bad the internet bubble burst in 2001!