Proper naming.

eraser-base/src/main/jastadd/MachineLearning.jrag

@@ -22,7 +22,7 @@ aspect MachineLearning {
 
   //--- currentActivity ---
   syn java.util.Optional<Activity> Root.currentActivity() {
-    return resolveActivity((int) getOpenHAB2Model().getActivityItem().getState());
+    return resolveActivity((int) getSmartHomeEntityModel().getActivityItem().getState());
   }
   private int Root.extractActivityIdentifier(List<ItemPreference> preferences) {
     if (preferences.isEmpty()) {
@@ -72,7 +72,7 @@ aspect MachineLearning {
   public void DummyMachineLearningModel.connectItems(List<String> itemNames) {
     logger.info("Storing items to connect");
     for (String itemName : itemNames) {
-      JavaUtils.ifPresentOrElse(getRoot().getOpenHAB2Model().resolveItem(itemName),
+      JavaUtils.ifPresentOrElse(getRoot().getSmartHomeEntityModel().resolveItem(itemName),
           this::addItem,
           () -> logger.warn("Could not resolve item '{}'", itemName));
     }