Removed some uses newsItemList.Group class

app/src/main/java/ru/defend/defdevteam/tstu/FeedParser.java

@@ -16,11 +16,10 @@ import javax.xml.parsers.DocumentBuilderFactory;
 public class FeedParser {
 
     ParserCallback callback;
-    NewsItemList newsItemList;
     String inputXML;
 
     interface ParserCallback {
-        void onSuccessParsing(NewsItemList newsItemList);
+        void onSuccessParsing();
         void onFailureParsing();
     }
 
@@ -29,13 +28,10 @@ public class FeedParser {
     }
 
     FeedParser(String inputXML) {
-        newsItemList = new NewsItemList();
         this.inputXML = inputXML;
     }
 
     void parseXML() {
-
-        NewsItemList.Group group = new NewsItemList().new Group(); // <---Remove that
         try {
             DocumentBuilder documentBuilder = DocumentBuilderFactory.newInstance().newDocumentBuilder();
             // Создается дерево DOM документа из файла
@@ -43,17 +39,14 @@ public class FeedParser {
 
             // Получаем корневой элемент
             Node root = document.getDocumentElement();
-            String exp = root.getTextContent(); // <---Remove that
-            group.set("Node",exp,""); // <---Remove that
-            newsItemList.add(group);// <---Remove that
+            String exp = root.getTextContent();
+            //group.set("Node",exp,"");
+            //newsItemList.add(group);
         } catch (Exception e) {
             e.printStackTrace();
         }
-        group.set("Node2","end",""); // <---Remove that
-        newsItemList.add(group);// <---Remove that
-        group.set("Node3","2end",""); // <---Remove that
-        newsItemList.add(group);// <---Remove that
-        callback.onSuccessParsing(newsItemList);
+
+        callback.onSuccessParsing();
     }
 
 }