Name expname = expandSourceElementTypeName(name, defNode);
String use = getRequiredAttribute(defNode, USE);
// FIXME: -- need to check enforcment of no variable refs constraint?
StringExpr useExpr =
ExprParser.parseStringExpr(defNode, use, currentLocalVariables);
KeyDefinition kd = new KeyDefinition(expname, matchPattern, useExpr);
keysDefinitionsTable.put(expname, kd);
}