Project/.idea/uiDesigner.xml

@@ -119,6 +119,15 @@
       <item class="javax.swing.JScrollBar" icon="/com/intellij/uiDesigner/icons/scrollbar.png" removable="false" auto-create-binding="true" can-attach-label="false">
         <default-constraints vsize-policy="6" hsize-policy="0" anchor="0" fill="2" />
       </item>
+      <item class="javax.swing.JMenuBar" icon="" removable="true" auto-create-binding="false" can-attach-label="false" is-container="true">
+        <default-constraints vsize-policy="3" hsize-policy="3" anchor="0" fill="0" />
+      </item>
+      <item class="javax.swing.JMenu" icon="" removable="true" auto-create-binding="false" can-attach-label="false" is-container="true">
+        <default-constraints vsize-policy="3" hsize-policy="3" anchor="0" fill="0" />
+      </item>
+      <item class="javax.swing.JMenuItem" icon="" removable="true" auto-create-binding="false" can-attach-label="false">
+        <default-constraints vsize-policy="3" hsize-policy="3" anchor="0" fill="0" />
+      </item>
     </group>
   </component>
 </project>

Project/src/DrawingAirplaneWindow.java

@@ -51,4 +51,9 @@ public class DrawingAirplaneWindow extends JComponent implements IAdditionalDraw
             g2d.drawOval((int)_startPosX + 27, (int)_startPosY + 11, 6, 4);
         }
     }
+
+    @Override
+    public int GetAddEnum() {
+        return _airplaneWindowEnum.GetAddEnum();
+    }
 }

Project/src/DrawingPlane.java

@@ -54,6 +54,11 @@ public class DrawingPlane extends JPanel
         _airplaneWindow.SetAddEnum(countWindow);
     }
 
+    //кол-во иллюминаторов
+    public int GetWindows(){
+        return _airplaneWindow.GetAddEnum();
+    }
+
     //конструктор
     public DrawingPlane(int speed, float weight, Color corpusColor, int countWindow, int planeWidth, int planeHeight)
     {

Project/src/DrawingRectAirplaneWindow.java

@@ -51,4 +51,9 @@ public class DrawingRectAirplaneWindow extends JComponent implements IAdditional
             g2d.drawRect((int)_startPosX + 27, (int)_startPosY + 11, 6, 4);
         }
     }
+
+    @Override
+    public int GetAddEnum() {
+        return _airplaneWindowEnum.GetAddEnum();
+    }
 }

Project/src/DrawingTriangleAirplaneWindow.java

@@ -60,4 +60,9 @@ public class DrawingTriangleAirplaneWindow extends JComponent implements IAdditi
             g2d.drawPolygon(x_point, y_point, 3);
         }
     }
+
+    @Override
+    public int GetAddEnum() {
+        return _airplaneWindowEnum.GetAddEnum();
+    }
 }

Project/src/DrawningObjectPlane.java

@@ -50,4 +50,18 @@ public class DrawningObjectPlane implements IDrawningObject
 
         return null;
     }
+
+    public String GetInfo()
+    {
+        if(_plane != null)
+        {
+            return ExtentionPlane.GetDataForSave(_plane);
+        }
+        return null;
+    }
+
+    public static IDrawningObject Create(String data)
+    {
+        return new DrawningObjectPlane(ExtentionPlane.CreateDrawingPlane(data));
+    }
 }

Project/src/ExtentionPlane.java

@@ -0,0 +1,48 @@
+import java.awt.*;
+
+public class ExtentionPlane
+{
+    //разделитель  для записи информации по объекту в файл
+    private static final char _separatorForObject = ':';
+
+    //создание объекта из строки
+    public static DrawingPlane CreateDrawingPlane(String info)
+    {
+        String[] strs = info.split(String.valueOf(_separatorForObject));
+
+        //если простой самолёт
+        if(strs.length == 4)
+        {
+            Color color = new Color(Integer.parseInt(strs[2]));
+            return new DrawingPlane(Integer.parseInt(strs[0]), Float.valueOf(strs[1]), color, Integer.parseInt(strs[3]));
+        }
+
+        //если аэробус
+        if(strs.length == 7)
+        {
+            Color f_color = new Color(Integer.parseInt(strs[2]));
+            Color s_color = new Color(Integer.parseInt(strs[4]));
+
+            return new DrawingAirbus(Integer.parseInt(strs[0]), Integer.parseInt(strs[1]), f_color, Integer.parseInt(strs[3]),
+                    s_color, Boolean.parseBoolean(strs[5]), Boolean.parseBoolean(strs[6]));
+        }
+
+        return null;
+    }
+
+    //сохранение объекта в строку
+    public static String GetDataForSave(DrawingPlane drawingPlane)
+    {
+        var plane = drawingPlane.Plane;
+        var str = String.format("%d%c%d%c%d%c%d", plane.GetSpeed(), _separatorForObject, (int)plane.GetWeight(), _separatorForObject,
+                plane.GetColor().getRGB(), _separatorForObject, drawingPlane.GetWindows());
+
+        //если объект не расширеный
+        if(!(plane instanceof EntityAirbus airbus))
+        {
+            return str;
+        }
+
+        return str + String.format("%c%s%c%b%c%b", _separatorForObject, airbus.AddColor().getRGB(), _separatorForObject, airbus.AddEngine(), _separatorForObject, airbus.AddCompartment());
+    }
+}

Project/src/FormMapWithSetPlanesGeneric.form

@@ -1,19 +1,19 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <form xmlns="http://www.intellij.com/uidesigner/form/" version="1" bind-to-class="FormMapWithSetPlanesGeneric">
-  <grid id="27dc6" binding="MainPanel" layout-manager="GridLayoutManager" row-count="1" column-count="2" same-size-horizontally="false" same-size-vertically="false" hgap="-1" vgap="-1">
+  <grid id="27dc6" binding="MainPanel" layout-manager="GridLayoutManager" row-count="2" column-count="2" same-size-horizontally="false" same-size-vertically="false" hgap="-1" vgap="-1">
     <margin top="0" left="0" bottom="0" right="0"/>
     <constraints>
-      <xy x="20" y="20" width="994" height="654"/>
+      <xy x="20" y="20" width="994" height="683"/>
     </constraints>
     <properties/>
     <border type="none"/>
     <children>
       <grid id="92d87" binding="PictureBoxPlane" layout-manager="BorderLayout" hgap="0" vgap="0">
         <constraints>
-          <grid row="0" column="0" row-span="1" col-span="1" vsize-policy="3" hsize-policy="3" anchor="0" fill="3" indent="0" use-parent-layout="false">
-            <minimum-size width="730" height="650"/>
-            <preferred-size width="730" height="650"/>
-            <maximum-size width="730" height="650"/>
+          <grid row="1" column="0" row-span="1" col-span="1" vsize-policy="3" hsize-policy="3" anchor="0" fill="3" indent="0" use-parent-layout="false">
+            <minimum-size width="730" height="680"/>
+            <preferred-size width="730" height="680"/>
+            <maximum-size width="730" height="680"/>
           </grid>
         </constraints>
         <properties/>
@@ -23,10 +23,10 @@
       <grid id="4871f" binding="GroupBoxTools" layout-manager="GridLayoutManager" row-count="17" column-count="3" same-size-horizontally="false" same-size-vertically="false" hgap="-1" vgap="-1">
         <margin top="0" left="0" bottom="0" right="0"/>
         <constraints>
-          <grid row="0" column="1" row-span="1" col-span="1" vsize-policy="3" hsize-policy="3" anchor="0" fill="3" indent="0" use-parent-layout="false">
-            <minimum-size width="250" height="650"/>
-            <preferred-size width="250" height="650"/>
-            <maximum-size width="250" height="650"/>
+          <grid row="1" column="1" row-span="1" col-span="1" vsize-policy="3" hsize-policy="3" anchor="0" fill="3" indent="0" use-parent-layout="false">
+            <minimum-size width="230" height="680"/>
+            <preferred-size width="230" height="680"/>
+            <maximum-size width="230" height="680"/>
           </grid>
         </constraints>
         <properties/>
@@ -247,6 +247,56 @@
           </component>
         </children>
       </grid>
+      <grid id="bb85f" class="javax.swing.JMenuBar" binding="MenuBarSaveLoad" layout-manager="GridLayoutManager" row-count="1" column-count="2" same-size-horizontally="false" same-size-vertically="false" hgap="-1" vgap="-1">
+        <margin top="0" left="0" bottom="0" right="0"/>
+        <constraints>
+          <grid row="0" column="0" row-span="1" col-span="2" vsize-policy="3" hsize-policy="3" anchor="1" fill="1" indent="0" use-parent-layout="false"/>
+        </constraints>
+        <properties/>
+        <border type="none"/>
+        <children>
+          <grid id="874ff" class="javax.swing.JMenu" binding="MenuChoiceOperation" layout-manager="FlowLayout" hgap="5" vgap="5" flow-align="1">
+            <constraints>
+              <grid row="0" column="0" row-span="1" col-span="1" vsize-policy="3" hsize-policy="3" anchor="0" fill="3" indent="0" use-parent-layout="false"/>
+            </constraints>
+            <properties>
+              <text value="Файл"/>
+            </properties>
+            <border type="none"/>
+            <children>
+              <component id="11ed2" class="javax.swing.JMenuItem" binding="MenuItemLoadData">
+                <constraints/>
+                <properties>
+                  <text value="Загрузить"/>
+                </properties>
+              </component>
+              <component id="919f4" class="javax.swing.JMenuItem" binding="MenuItemSaveData">
+                <constraints/>
+                <properties>
+                  <text value="Сохранить"/>
+                </properties>
+              </component>
+              <component id="885e8" class="javax.swing.JMenuItem" binding="MenuItemLoadOneMapData">
+                <constraints/>
+                <properties>
+                  <text value="Загрузить карту"/>
+                </properties>
+              </component>
+              <component id="ddbf9" class="javax.swing.JMenuItem" binding="MenuItemSaveOneMapData">
+                <constraints/>
+                <properties>
+                  <text value="Сохранить карту"/>
+                </properties>
+              </component>
+            </children>
+          </grid>
+          <hspacer id="2b204">
+            <constraints>
+              <grid row="0" column="1" row-span="1" col-span="1" vsize-policy="1" hsize-policy="6" anchor="0" fill="1" indent="0" use-parent-layout="false"/>
+            </constraints>
+          </hspacer>
+        </children>
+      </grid>
     </children>
   </grid>
 </form>

Project/src/FormMapWithSetPlanesGeneric.java

@@ -30,6 +30,12 @@ public class FormMapWithSetPlanesGeneric extends JFrame{
     private JButton ButtonDeleteMap;
     private JPanel GroupBoxMap;
     private JButton ButtonShowDelete;
+    private JMenuBar MenuBarSaveLoad;
+    private JMenu MenuChoiceOperation;
+    private JMenuItem MenuItemLoadData;
+    private JMenuItem MenuItemSaveData;
+    private JMenuItem MenuItemLoadOneMapData;
+    private JMenuItem MenuItemSaveOneMapData;
 
     //объект от коллекции карт
     private final MapsCollection _mapsCollection;
@@ -46,7 +52,7 @@ public class FormMapWithSetPlanesGeneric extends JFrame{
     {
         super("Хранилище");
         CreateWindow();
-        _mapsCollection = new MapsCollection(730, 650);
+        _mapsCollection = new MapsCollection(730, 700);
         ComboBoxSelectorMap.removeAllItems();
 
         for (String elem : _mapsHashMap.keySet())
@@ -172,7 +178,7 @@ public class FormMapWithSetPlanesGeneric extends JFrame{
                     return;
                 }
 
-                DrawningObjectPlane plane = _mapsCollection.get(ListBoxMaps.getSelectedValue().toString()).GetPlaneInDelete();
+                DrawningObjectPlane plane = (DrawningObjectPlane)_mapsCollection.get(ListBoxMaps.getSelectedValue().toString()).GetPlaneInDelete();
 
                 if(plane == null)
                 {
@@ -365,11 +371,106 @@ public class FormMapWithSetPlanesGeneric extends JFrame{
             public void keyTyped(KeyEvent e) {
                 char c = e.getKeyChar();
 
-                if ((c < '0') || (c > '9')) {
+                if ((c < '0') || (c > '9'))
+                {
                     e.consume();
                 }
             }
         });
+
+        //обработка нажатия загрузки всех карт
+        MenuItemLoadData.addActionListener(new ActionListener() {
+            @Override
+            public void actionPerformed(ActionEvent e) {
+                JFileChooser jfc = new JFileChooser();
+                int result = jfc.showOpenDialog(null);
+
+                if (result == JFileChooser.APPROVE_OPTION)
+                {
+                    if (_mapsCollection.LoadData(jfc.getSelectedFile().getPath()))
+                    {
+                        ReloadMaps();
+                        JOptionPane.showMessageDialog(null,"Загрузка данных прошла успешно",
+                                "Результат", JOptionPane.INFORMATION_MESSAGE);
+                    }
+                    else
+                    {
+                        JOptionPane.showMessageDialog(null, "Ошибка загрузки данных",
+                                "Результат", JOptionPane.ERROR_MESSAGE);
+                    }
+                }
+            }
+        });
+
+        //обработка нажатия сохранения всех карт
+        MenuItemSaveData.addActionListener(new ActionListener() {
+            @Override
+            public void actionPerformed(ActionEvent e) {
+                JFileChooser jfc = new JFileChooser();
+                int result = jfc.showSaveDialog(null);
+
+                if (result == JFileChooser.APPROVE_OPTION)
+                {
+                    if (_mapsCollection.SaveData(jfc.getSelectedFile().getPath()))
+                    {
+                        JOptionPane.showMessageDialog(null,"Сохранение прошло успешно",
+                                "Результат", JOptionPane.INFORMATION_MESSAGE);
+                    }
+                    else
+                    {
+                        JOptionPane.showMessageDialog(null, "Не сохранилось",
+                                "Результат", JOptionPane.ERROR_MESSAGE);
+                    }
+                }
+            }
+        });
+
+        //загрузка одной карты
+        MenuItemLoadOneMapData.addActionListener(new ActionListener() {
+            @Override
+            public void actionPerformed(ActionEvent e) {
+                JFileChooser jfc = new JFileChooser();
+                int result = jfc.showOpenDialog(null);
+
+                if (result == JFileChooser.APPROVE_OPTION)
+                {
+                    if (_mapsCollection.LoadOneData(jfc.getSelectedFile().getPath()))
+                    {
+                        ReloadMaps();
+                        JOptionPane.showMessageDialog(null,"Загрузка данных прошла успешно",
+                                "Результат", JOptionPane.INFORMATION_MESSAGE);
+                    }
+                    else
+                    {
+                        JOptionPane.showMessageDialog(null, "Ошибка загрузки данных",
+                                "Результат", JOptionPane.ERROR_MESSAGE);
+                    }
+                }
+            }
+        });
+
+        //сохранение одной карты
+        MenuItemSaveOneMapData.addActionListener(new ActionListener() {
+            @Override
+            public void actionPerformed(ActionEvent e) {
+                JFileChooser jfc = new JFileChooser();
+                int result = jfc.showSaveDialog(null);
+
+                if (result == JFileChooser.APPROVE_OPTION)
+                {
+                    if (_mapsCollection.SaveOneData(jfc.getSelectedFile().getPath(), ListBoxMaps.getSelectedValue().toString()))
+                    {
+                        JOptionPane.showMessageDialog(null,"Сохранение прошло успешно",
+                                "Результат", JOptionPane.INFORMATION_MESSAGE);
+                    }
+                    else
+                    {
+                        JOptionPane.showMessageDialog(null, "Не сохранилось",
+                                "Результат", JOptionPane.ERROR_MESSAGE);
+                    }
+                }
+            }
+        });
     }
 
     private void createUIComponents()

Project/src/FormPlaneConfig.form

@@ -298,7 +298,7 @@
           </grid>
         </children>
       </grid>
-      <grid id="4ef93" binding="PanelObject" layout-manager="GridLayoutManager" row-count="2" column-count="3" same-size-horizontally="false" same-size-vertically="false" hgap="-1" vgap="-1">
+      <grid id="4ef93" binding="PanelObject" layout-manager="GridLayoutManager" row-count="2" column-count="4" same-size-horizontally="false" same-size-vertically="false" hgap="-1" vgap="-1">
         <margin top="0" left="0" bottom="0" right="0"/>
         <constraints>
           <grid row="1" column="2" row-span="1" col-span="2" vsize-policy="3" hsize-policy="3" anchor="0" fill="3" indent="0" use-parent-layout="false"/>
@@ -335,16 +335,6 @@
               <text value="Доп. цвет"/>
             </properties>
           </component>
-          <component id="da776" class="javax.swing.JLabel" binding="LabelTypeWindow">
-            <constraints>
-              <grid row="0" column="1" row-span="1" col-span="1" vsize-policy="0" hsize-policy="0" anchor="0" fill="3" indent="0" use-parent-layout="false"/>
-            </constraints>
-            <properties>
-              <horizontalAlignment value="0"/>
-              <horizontalTextPosition value="0"/>
-              <text value="Форма"/>
-            </properties>
-          </component>
           <grid id="f0d81" binding="PictureBoxPlane" layout-manager="BorderLayout" hgap="0" vgap="0">
             <constraints>
               <grid row="1" column="0" row-span="1" col-span="3" vsize-policy="3" hsize-policy="3" anchor="0" fill="3" indent="0" use-parent-layout="false"/>
@@ -353,6 +343,15 @@
             <border type="none"/>
             <children/>
           </grid>
+          <hspacer id="8ca3b">
+            <constraints>
+              <grid row="1" column="3" row-span="1" col-span="1" vsize-policy="1" hsize-policy="6" anchor="0" fill="1" indent="0" use-parent-layout="false">
+                <minimum-size width="5" height="-1"/>
+                <preferred-size width="5" height="-1"/>
+                <maximum-size width="5" height="-1"/>
+              </grid>
+            </constraints>
+          </hspacer>
         </children>
       </grid>
       <component id="d1cce" class="javax.swing.JButton" binding="ButtonAddObject">

Project/src/FormPlaneConfig.java

@@ -35,7 +35,6 @@ public class FormPlaneConfig extends JFrame{
     private JPanel GroubBoxSelectedCountWindow;
     private JSpinner NumericUpDownCountWindow;
     private JPanel MainPanel;
-    private JLabel LabelTypeWindow;
     private JLabel LabelSimpleWindow;
     private JLabel LabelRectWindow;
     private JLabel LabelTriangleWindow;
@@ -47,7 +46,14 @@ public class FormPlaneConfig extends JFrame{
     //событие
     Consumer<DrawingPlane> EventAddPlane;
 
-    public void AddEvent(Consumer<DrawingPlane> ev){
+    //объект для контролирования работы DnD
+    Object dragObject;
+
+    //хранит в себе объект иллюминатор
+    Object enterObject;
+
+    public void AddEvent(Consumer<DrawingPlane> ev)
+    {
         EventAddPlane = ev;
     }
 
@@ -86,7 +92,6 @@ public class FormPlaneConfig extends JFrame{
 
         //рамки у Label
         LabelAddColor.setBorder(BorderFactory.createLineBorder(Color.BLACK, 1));
-        LabelTypeWindow.setBorder(BorderFactory.createLineBorder(Color.BLACK, 1));
         LabelBaseColor.setBorder(BorderFactory.createLineBorder(Color.BLACK, 1));
         LabelModifiedObject.setBorder(BorderFactory.createLineBorder(Color.BLACK, 1));
         LabelSimpleObject.setBorder(BorderFactory.createLineBorder(Color.BLACK, 1));
@@ -123,7 +128,6 @@ public class FormPlaneConfig extends JFrame{
         PictureBoxPlane.addMouseListener(defCursor);
         LabelBaseColor.addMouseListener(defCursor);
         LabelAddColor.addMouseListener(defCursor);
-        LabelTypeWindow.addMouseListener(defCursor);
 
         PanelBlack.addMouseListener(drag);
         PanelPurple.addMouseListener(drag);
@@ -140,11 +144,20 @@ public class FormPlaneConfig extends JFrame{
         LabelRectWindow.addMouseListener(drag);
         LabelTriangleWindow.addMouseListener(drag);
 
+        //настройка DnD для перетаскивания формы иллюминаторов
+        AdditWindowDropObject(LabelSimpleWindow);
+        AdditWindowDropObject(LabelRectWindow);
+        AdditWindowDropObject(LabelTriangleWindow);
+
+        AdditWindowDropTarget(PictureBoxPlane);
+
+        //передача объекта через событие
         ButtonAddObject.addActionListener(e -> {
             EventAddPlane.accept(_plane);
             dispose();
         });
 
+        //лямбда-выражение для закрытия формы
         ButtonCancel.addActionListener(e -> dispose());
     }
 
@@ -215,27 +228,84 @@ public class FormPlaneConfig extends JFrame{
                 revalidate();
             }
         }
-        else if(dropItem instanceof JLabel label && LabelTypeWindow.getMousePosition() != null && _plane!=null)
+    }
+
+    void AdditWindowDropTarget(JComponent obj)
+    {
+        obj.addMouseListener(new MouseAdapter() {
+            @Override
+            public void mouseEntered(MouseEvent e) {super.mouseEntered(e);
+                Window_DragEnter(obj);
+            }
+            @Override
+            public void mouseExited(MouseEvent e) {super.mouseExited(e);
+                DragExit();
+            }
+        });
+    }
+
+    void AdditWindowDropObject(JComponent obj)
+    {
+        obj.addMouseListener(new MouseAdapter() {
+            @Override
+            public void mousePressed(MouseEvent e) {super.mousePressed(e);
+                Window_MouseDown(obj);
+            }
+            @Override
+            public void mouseReleased(MouseEvent e) {super.mouseReleased(e);
+                Window_DragDrop();
+            }
+        });
+    }
+
+    void Window_MouseDown(Object sender)
+    {
+        IAdditionalDrawingObject windows;
+        switch (((JLabel)sender).getText()){
+            case "Простая":
+                windows = new DrawingAirplaneWindow();
+                break;
+            case "Треугольная":
+                windows = new DrawingTriangleAirplaneWindow();
+                break;
+            case "Квадратная":
+                windows = new DrawingRectAirplaneWindow();
+                break;
+            default:
+                return;
+        }
+
+        enterObject = windows;
+    }
+
+    void Window_DragEnter(Object sender)
+    {
+        if(enterObject != null && IAdditionalDrawingObject.class.isAssignableFrom(enterObject.getClass()) && _plane != null)
         {
-            if(label == LabelSimpleWindow)
-            {
-                _plane.SetTypeWindow((int)NumericUpDownCountWindow.getValue(), new DrawingAirplaneWindow());
-                Draw(_plane);
-            }
+            setCursor(new Cursor(Cursor.HAND_CURSOR));
+            dragObject = sender;
+        }
+    }
 
-            if(label == LabelRectWindow)
-            {
-                _plane.SetTypeWindow((int)NumericUpDownCountWindow.getValue(), new DrawingRectAirplaneWindow());
-                Draw(_plane);
-            }
+    void Window_DragDrop()
+    {
+        if(dragObject == null)
+        {
+            return;
+        }
 
-            if(label == LabelTriangleWindow)
-            {
-                _plane.SetTypeWindow((int)NumericUpDownCountWindow.getValue(), new DrawingTriangleAirplaneWindow());
-                Draw(_plane);
-            }
+        _plane.SetTypeWindow((int)NumericUpDownCountWindow.getValue(), (IAdditionalDrawingObject)enterObject);
+        DragExit();
+        enterObject = null;
+    }
 
-            repaint();
+    void DragExit()
+    {
+        if(enterObject != null && dragObject != null)
+        {
+            setCursor(Cursor.getDefaultCursor());
+            Draw(_plane);
+            dragObject = null;
         }
     }
 }

Project/src/IAdditionalDrawingObject.java

@@ -4,4 +4,5 @@ public interface IAdditionalDrawingObject
 {
     void SetAddEnum(int airplaneWindow);
     void DrawAirplaneWindow(Color colorAirplaneWindow, Graphics g, float _startPosX, float _startPosY);
+    int GetAddEnum();
 }

Project/src/IDrawningObject.java

@@ -16,4 +16,7 @@ public interface IDrawningObject
 
     //получение текущей позиции объекта
     float[] GetCurrentPosition();
+
+    //получение информации по объекту
+    String GetInfo();
 }

Project/src/MapWithSetPlanesGeneric.java

@@ -17,13 +17,13 @@ public class MapWithSetPlanesGeneric <T extends IDrawningObject, U extends Abstr
     private final int _placeSizeHeight = 90;
 
     //набор объектов
-    private final SetPlanesGeneric<T> _setPlanes;
+    private SetPlanesGeneric<T> _setPlanes;
 
     //набор удалённых объектов (двусвязный список)
     public final LinkedList<T> _deletePlane;
 
     //карта
-    private final U _map;
+    private U _map;
 
     //конструктор
     public MapWithSetPlanesGeneric(int picWidth, int picHeight, U map)
@@ -90,6 +90,28 @@ public class MapWithSetPlanesGeneric <T extends IDrawningObject, U extends Abstr
         return new BufferedImage(_pictureWidth, _pictureHeight, BufferedImage.TYPE_INT_RGB);
     }
 
+    //получение данных в виде строки
+    public String GetData(char separatorType, char separatorData)
+    {
+        String data = String.format("%s%c", _map.getClass().getName(), separatorType);
+
+        for (var plane : _setPlanes)
+        {
+            data += String.format("%s%c", plane.GetInfo(), separatorData);
+        }
+
+        return data;
+    }
+
+    //Загрузка списка из массива строк
+    public void LoadData(String[] records)
+    {
+        for (var rec : records)
+        {
+            _setPlanes.Insert((T)DrawningObjectPlane.Create(rec));
+        }
+    }
+
     //"взламываем" набор, чтобы все элементы оказались в начале
     private void Shaking()
     {
@@ -212,6 +234,12 @@ public class MapWithSetPlanesGeneric <T extends IDrawningObject, U extends Abstr
         }
     }
 
+    //очистка и ключа, и значения по ключу
+    public void Clear()
+    {
+        _setPlanes = null;
+    }
+
     public T GetPlaneInList(int index)
     {
         return _setPlanes.Get(index);

Project/src/MapsCollection.java

@@ -1,10 +1,12 @@
+import javax.swing.*;
+import java.io.*;
 import java.util.*;
 
 //класс для хранения коллекции карт
 public class MapsCollection
 {
     //словарь (хранилище) с картами
-    public HashMap<String, MapWithSetPlanesGeneric<DrawningObjectPlane, AbstractMap>> _mapStorage;
+    public HashMap<String, MapWithSetPlanesGeneric<IDrawningObject, AbstractMap>> _mapStorage;
 
     //возвращение списка названий карт
     public ArrayList<String> Keys()
@@ -18,6 +20,12 @@ public class MapsCollection
     //высота окна отрисовки
     private final int _pictureHeight;
 
+    //разделитель для записи информации по элементу словаря в файл
+    private final char separatorDict = '|';
+
+    //разделитель для записи коллекции данных в файл
+    private final char separatorData = ';';
+
     //конструктор
     public MapsCollection(int pictureWidth, int pictureHeight)
     {
@@ -43,8 +51,178 @@ public class MapsCollection
         _mapStorage.remove(name);
     }
 
+    //сохранение информации по самолётам в ангарах в файл
+    public Boolean SaveData(String filename)
+    {
+        File file = new File(filename);
+
+        if (file.exists())
+        {
+            file.delete();
+        }
+
+        try (BufferedWriter writter = new BufferedWriter(new FileWriter(filename)))
+        {
+            writter.write(String.format("MapsCollection" + System.lineSeparator()));
+
+            for(Map.Entry<String, MapWithSetPlanesGeneric<IDrawningObject, AbstractMap>> entry : _mapStorage.entrySet())
+            {
+                writter.write("" + entry.getKey() + separatorDict + entry.getValue().GetData(separatorDict, separatorData) + "\n");
+            }
+        }
+        catch (IOException e) {
+            JOptionPane.showMessageDialog(null, e.getMessage());
+        }
+
+        return true;
+    }
+
+    //загрузка нформации по по самолётам в ангарах из файла
+    public Boolean LoadData(String filename)
+    {
+        File file = new File(filename);
+
+        if (!file.exists())
+        {
+            return false;
+        }
+
+        try (BufferedReader reader = new BufferedReader(new FileReader(filename)))
+        {
+            String str = "";
+
+            //если не содержит такую запись или пустой файл
+            if ((str = reader.readLine()) == null || !str.contains("MapsCollection"))
+            {
+                return false;
+            }
+
+            _mapStorage.clear();
+
+            while ((str = reader.readLine()) != null)
+            {
+                var element = str.split(String.format("\\%c", separatorDict));
+                AbstractMap map = null;
+
+                switch (element[1])
+                {
+                    case "SimpleMap":
+                        map = new SimpleMap();
+                        break;
+                    case "DesertStormMap":
+                        map = new DesertStormMap();
+                        break;
+                    case "StarWarsMap":
+                        map = new StarWarsMap();
+                        break;
+                }
+
+                _mapStorage.put(element[0], new MapWithSetPlanesGeneric<IDrawningObject, AbstractMap>(_pictureWidth, _pictureHeight,
+                        map));
+
+                _mapStorage.get(element[0]).LoadData(element[2].split(String.valueOf(separatorData)));
+            }
+        }
+        catch (IOException e)
+        {
+            JOptionPane.showMessageDialog(null, e.getMessage());
+        }
+
+        return true;
+    }
+
+    //сохранение информации по самолётам в ангарах в файл
+    public Boolean SaveOneData(String filename, String mapName)
+    {
+        File file = new File(filename);
+
+        if (file.exists())
+        {
+            file.delete();
+        }
+
+        try (BufferedWriter writter = new BufferedWriter(new FileWriter(filename)))
+        {
+            writter.write(String.format("SaveOneMap" + System.lineSeparator() + "Data of map:" + System.lineSeparator()));
+
+            for(Map.Entry<String, MapWithSetPlanesGeneric<IDrawningObject, AbstractMap>> entry : _mapStorage.entrySet())
+            {
+                if(entry.getKey() == mapName)
+                {
+                    writter.write("" + entry.getKey() + separatorDict + entry.getValue().GetData(separatorDict, separatorData) + "\n");
+
+                    break;
+                }
+            }
+        }
+        catch (IOException e) {
+            JOptionPane.showMessageDialog(null, e.getMessage());
+        }
+
+        return true;
+    }
+
+    //загрузка информации по по самолётам в ангарах из файла
+    public Boolean LoadOneData(String filename)
+    {
+        File file = new File(filename);
+
+        if (!file.exists())
+        {
+            return false;
+        }
+
+        try (BufferedReader reader = new BufferedReader(new FileReader(filename)))
+        {
+            String str = "";
+
+            //если не содержит такую запись или пустой файл
+            if ((str = reader.readLine()) == null || !str.contains("SaveOneMap"))
+            {
+                return false;
+            }
+
+            while ((str = reader.readLine()) != null)
+            {
+                var element = str.split(String.format("\\%c", separatorDict));
+                AbstractMap map = null;
+
+                //добавление в коллекцию с устранением лишнего слова в названии
+                try {
+                    switch (element[1]) {
+                        case "SimpleMap":
+                            map = new SimpleMap();
+                            break;
+                        case "DesertStormMap":
+                            map = new DesertStormMap();
+                            break;
+                        case "StarWarsMap":
+                            map = new StarWarsMap();
+                            break;
+                    }
+
+                    //если имя загружаемой карты есть в коллекции
+                    if (_mapStorage.get(element[0]) != null)
+                    {
+                        _mapStorage.get(element[0]).Clear();
+                    }
+
+                    _mapStorage.put(element[0], new MapWithSetPlanesGeneric<IDrawningObject, AbstractMap>
+                            (_pictureWidth, _pictureHeight, map));
+                    _mapStorage.get(element[0]).LoadData(element[2].split(String.valueOf(separatorData)));
+                } catch (Exception ex) { }
+            }
+        }
+        catch (IOException e)
+        {
+            JOptionPane.showMessageDialog(null, e.getMessage());
+        }
+
+        return true;
+    }
+
     //Доступ к аэродрому
-    public MapWithSetPlanesGeneric<DrawningObjectPlane, AbstractMap> get(String index)
+    public MapWithSetPlanesGeneric<IDrawningObject, AbstractMap> get(String index)
     {
         if(_mapStorage.containsKey(index))
         {
@@ -54,7 +232,7 @@ public class MapsCollection
         return null;
     }
 
-    public DrawningObjectPlane Get(String name, int index)
+    public IDrawningObject Get(String name, int index)
     {
         if(_mapStorage.containsKey(name))
         {