+ identityObj.put(ID_KEY, identityName);
+ identityObj.put(DESCRIPTION_KEY, idNode.getDescription());
+
+ JSONObject props = new JSONObject();
+ IdentitySchemaNode baseId = idNode.getBaseIdentity();
+
+
+ if(baseId==null) {
+ /**
+ * This is a base identity. So lets see if
+ * it has sub types. If it does, then add them to the model definition.
+ */
+ Set<IdentitySchemaNode> derivedIds = idNode.getDerivedIdentities();
+
+ if(derivedIds != null) {
+ JSONArray subTypes = new JSONArray();
+ for(IdentitySchemaNode derivedId : derivedIds){
+ subTypes.put(derivedId.getQName().getLocalName());
+ }
+ identityObj.put(SUB_TYPES_KEY, subTypes);
+ }
+ } else {
+ /**
+ * This is a derived entity. Add it's base type & move on.
+ */
+ props.put(TYPE_KEY, baseId.getQName().getLocalName());
+ }
+
+ //Add the properties. For a base type, this will be an empty object as required by the Swagger spec.
+ identityObj.put(PROPERTIES_KEY, props);
+ models.put(identityName, identityObj);
+ }
+ }