listMetWareModel.js

var metwareModel = pellet.createStore();
js.clear();

rdf.importFile(metwareModel, "/OWL/MetWare/metware.skos", "RDF/XML");

// loop over collections (aka SQL schema)
var collections = pellet.reason(metwareModel,
  "PREFIX mw: <http://metware.sf.net/onto/#> " +
  "PREFIX rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> " +
  "SELECT ?id  WHERE { " +
  "  ?id rdf:type mw:MetwareCollection. " +
  "}"
);
for (var collectionIndex=0; collectionIndex<collections.size(); collectionIndex++) {
  var collection = collections.get(collectionIndex);
  var collectionID = collection.get(0);
  js.print("SQL schema: " + collectionID + "\n");
  // loop over all tables in the collection (aka SQL tables)
  var tables = pellet.reason(metwareModel,
    "PREFIX mw: <http://metware.sf.net/onto/#> " +
    "PREFIX rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> " +
    "PREFIX skos: <http://www.w3.org/2004/02/skos/core#> " +
    "SELECT ?id  WHERE { " +
    "  " + collectionID + " skos:member ?id. " +
    "}"
  );
  for (var tableIndex=0; tableIndex<tables.size(); tableIndex++) {
    var table = tables.get(tableIndex);
    var tableID = table.get(0);
    js.print("  table: " + tableID + "\n");
    // loop over all fields of the table
    var fields = pellet.reason(metwareModel,
      "PREFIX mw: <http://metware.sf.net/onto/#> " +
      "PREFIX rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> " +
      "PREFIX skos: <http://www.w3.org/2004/02/skos/core#> " +
      "SELECT ?id  WHERE { " +
      "  ?id skos:broader " + tableID + ". " +
      "}"
    );
    for (var fieldIndex=0; fieldIndex<fields.size(); fieldIndex++) {
      var field = fields.get(fieldIndex);
      var fieldID = field.get(0);
      js.print("    field: " + fieldID + "\n");
    }
  }
}