14 changed files with 414 additions and 20 deletions
--- a/.idea/misc.xml
+++ b/.idea/misc.xml
@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project version="4">
-  <component name="ProjectRootManager" version="2" languageLevel="JDK_19" default="true" project-jdk-name="openjdk-19" project-jdk-type="JavaSDK">
+  <component name="ProjectRootManager" version="2" languageLevel="JDK_19" project-jdk-name="openjdk-19" project-jdk-type="JavaSDK">
    <output url="file://$PROJECT_DIR$/out" />
  </component>
 </project>
--- a/src/DrawingBlocks.java
+++ b/src/DrawingBlocks.java
@ -2,6 +2,7 @@ import java.awt.*;

 public class DrawingBlocks implements IDrawingObjectBlock{
    private BlockCount _block;
+    public int GetBlockCount(){return _block.GetBlockCount();}
    public DrawingBlocks(BlockCount block) {
        _block=block;
    }
--- a/src/DrawingObjectWarship.java
+++ b/src/DrawingObjectWarship.java
@ -38,4 +38,16 @@ public class DrawingObjectWarship implements IDrawingObject {
        if(_warship != null) return _warship.GetCurrentPosition();
        return null;
    }
+
+    @Override
+    public String GetInfo() {
+        if (_warship != null){
+            return ExtentionWarship.GetDataForSave(_warship);
+        }
+        return null;
+    }
+
+    public static IDrawingObject Create(String data){
+        return new DrawingObjectWarship(ExtentionWarship.CreateDrawingWarship(data));
+    }
 }
--- a/src/DrawingRoundBlocks.java
+++ b/src/DrawingRoundBlocks.java
@ -5,6 +5,7 @@ public class DrawingRoundBlocks implements IDrawingObjectBlock{
    public DrawingRoundBlocks(BlockCount block){
        _block=block;
    }
+    public int GetBlockCount(){return _block.GetBlockCount();}
    @Override
    public void SetBlockCount(int count){
        for (BlockCount temp: BlockCount.values())
--- a/src/DrawingRoundRectangleBlocks.java
+++ b/src/DrawingRoundRectangleBlocks.java
@ -5,6 +5,7 @@ public class DrawingRoundRectangleBlocks implements IDrawingObjectBlock {
    public DrawingRoundRectangleBlocks(BlockCount block) {
        _block=block;
    }
+    public int GetBlockCount(){return _block.GetBlockCount();}
    @Override
    public void SetBlockCount(int count){
        for (BlockCount temp: BlockCount.values())
--- a/src/DrawingWarship.java
+++ b/src/DrawingWarship.java
@ -5,6 +5,7 @@ public class DrawingWarship extends JComponent {
    protected EntityWarship Warship;
    public EntityWarship GetWarship(){return Warship;}
    protected IDrawingObjectBlock Blocks;
+    public String BlockType(){return Blocks.getClass().getName();}
    private BlockCount _block;

    protected int _startPosX;
@ -45,8 +46,8 @@ public class DrawingWarship extends JComponent {
        Blocks = block;
    }

-    public void SetBlocks(int blocksCount, IDrawingObjectBlock blocks){
-        Blocks = blocks;
+    public void SetBlocks(int blocksCount, IDrawingObjectBlock block){
+        Blocks = block;
        Blocks.SetBlockCount(blocksCount);
    }

--- a/src/ExtentionWarship.java
+++ b/src/ExtentionWarship.java
@ -0,0 +1,64 @@
+import java.awt.*;
+
+public class ExtentionWarship {
+    private static final char _separatorForObject = ':';
+    private static BlockCount _block;
+    public static DrawingWarship CreateDrawingWarship(String info)
+    {
+        //speed - 0, weight - 1, color - 2, blocktype - 3, blockcount - 4,
+        //dopcolor - 5, bodykit - 6, cabin - 7, superengine- 8
+        String[] strs = info.split(String.valueOf(_separatorForObject));
+        IDrawingObjectBlock blockType = null;
+        switch (strs[3])
+        {
+            case "DrawingBlocks":
+                blockType = new DrawingBlocks(_block);
+                break;
+            case "DrawingRoundBlocks":
+                blockType = new DrawingRoundBlocks(_block);
+                break;
+            case "DrawingRoundRectangleBlocks":
+                blockType = new DrawingRoundRectangleBlocks(_block);
+                break;
+        }
+        if (strs.length == 5)
+        {
+            var temp = new DrawingWarship(Integer.parseInt(strs[0]),
+                    Float.parseFloat(strs[1]),
+                    new Color(Integer.parseInt(strs[2])),
+                    Integer.parseInt(strs[4]));
+
+            temp.SetBlocks(Integer.parseInt(strs[4]), blockType);
+            return temp;
+        }
+        if (strs.length == 9)
+        {
+            var temp = new DrawingAircraftCarrier(Integer.parseInt(strs[0]),
+                    Float.parseFloat(strs[1]),
+                    new Color(Integer.parseInt(strs[2])),
+                    new Color(Integer.parseInt(strs[5])),
+                    Integer.parseInt(strs[4]),
+                    Boolean.parseBoolean(strs[6]),
+                    Boolean.parseBoolean(strs[7]),
+                    Boolean.parseBoolean(strs[8]));
+
+            temp.SetBlocks(Integer.parseInt(strs[4]), blockType);
+            return temp;
+        }
+        return null;
+    }
+    public static String GetDataForSave(DrawingWarship drawingWarship)
+    {
+        var warship = drawingWarship.Warship;
+        var str = "" + warship.GetSpeed() + _separatorForObject + warship.GetWeight()
+                + _separatorForObject + warship.GetBodyColor().getRGB() + _separatorForObject +
+                drawingWarship.BlockType() + _separatorForObject + drawingWarship.Blocks.GetBlockCount();
+        if (warship instanceof EntityAircraftCarrier aircraftCarrier)
+        {
+            return str + _separatorForObject + aircraftCarrier.GetDopColor().getRGB()
+                    + _separatorForObject + aircraftCarrier.GetBodyKit() + _separatorForObject
+                    + aircraftCarrier.GetCabin() + _separatorForObject + aircraftCarrier.GetSuperEngine();
+        }
+        return str;
+    }
+}
--- a/src/FormMapWithSetWarships.form
+++ b/src/FormMapWithSetWarships.form
@ -1,9 +1,9 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <form xmlns="http://www.intellij.com/uidesigner/form/" version="1" bind-to-class="FormMapWithSetWarships">
-  <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="3" 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>
-      <xy x="20" y="20" width="884" height="676"/>
+      <xy x="20" y="20" width="884" height="620"/>
    </constraints>
    <properties/>
    <border type="none"/>
@ -11,7 +11,7 @@
      <grid id="ae53a" binding="PictureBox" layout-manager="GridLayoutManager" row-count="1" column-count="1" 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="1" vsize-policy="3" hsize-policy="3" anchor="0" fill="3" indent="0" use-parent-layout="false">
+          <grid row="0" column="0" row-span="3" col-span="1" vsize-policy="3" hsize-policy="3" anchor="0" fill="3" indent="0" use-parent-layout="false">
            <preferred-size width="727" height="24"/>
          </grid>
        </constraints>
@ -30,7 +30,7 @@
      <grid id="16c60" binding="GroupBoxTools" layout-manager="GridLayoutManager" row-count="11" 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="0" anchor="0" fill="3" indent="0" use-parent-layout="false"/>
+          <grid row="1" column="1" row-span="2" col-span="1" vsize-policy="3" hsize-policy="0" anchor="0" fill="3" indent="0" use-parent-layout="false"/>
        </constraints>
        <properties/>
        <border type="bevel-lowered" title="Tools" title-justification="1" title-position="2">
@ -161,14 +161,6 @@
                </constraints>
                <properties/>
              </component>
-              <component id="ddbe9" class="javax.swing.JButton" binding="CreateMapButton">
-                <constraints>
-                  <grid row="2" column="0" row-span="1" col-span="1" vsize-policy="0" hsize-policy="3" anchor="0" fill="1" indent="0" use-parent-layout="false"/>
-                </constraints>
-                <properties>
-                  <text value="Create map"/>
-                </properties>
-              </component>
              <component id="b2e9e" class="javax.swing.JButton" binding="DeleteMapButton">
                <constraints>
                  <grid row="4" column="0" row-span="1" col-span="1" vsize-policy="0" hsize-policy="3" anchor="0" fill="1" indent="0" use-parent-layout="false"/>
@ -185,14 +177,22 @@
                </constraints>
                <properties/>
              </component>
+              <component id="ddbe9" class="javax.swing.JButton" binding="CreateMapButton">
+                <constraints>
+                  <grid row="2" column="0" row-span="1" col-span="1" vsize-policy="0" hsize-policy="3" anchor="0" fill="1" indent="0" use-parent-layout="false"/>
+                </constraints>
+                <properties>
+                  <text value="Create map"/>
+                </properties>
+              </component>
              <component id="8d7d6" class="javax.swing.JComboBox" binding="СomboBoxSelectorMap">
                <constraints>
                  <grid row="1" column="0" row-span="1" col-span="1" vsize-policy="0" hsize-policy="2" anchor="8" fill="1" indent="0" use-parent-layout="false"/>
                </constraints>
                <properties>
                  <model>
-                    <item value="Простая карта"/>
-                    <item value="Преграды-линии"/>
+                    <item value="SimpleMap"/>
+                    <item value="LineMap"/>
                  </model>
                </properties>
              </component>
@ -200,6 +200,56 @@
          </grid>
        </children>
      </grid>
+      <grid id="fed73" class="javax.swing.JMenuBar" binding="menuStrip" layout-manager="GridLayoutManager" row-count="1" column-count="1" 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="0" indent="0" use-parent-layout="false"/>
+        </constraints>
+        <properties/>
+        <border type="none"/>
+        <children>
+          <grid id="1ed5d" class="javax.swing.JMenu" binding="menu" 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="0" indent="0" use-parent-layout="false"/>
+            </constraints>
+            <properties>
+              <text value="File"/>
+            </properties>
+            <border type="none"/>
+            <children>
+              <component id="ba181" class="javax.swing.JMenuItem" binding="saveToolStripMenuItem">
+                <constraints/>
+                <properties>
+                  <text value="Save"/>
+                </properties>
+              </component>
+              <component id="601ab" class="javax.swing.JMenuItem" binding="loadToolStripMenuItem">
+                <constraints/>
+                <properties>
+                  <text value="Load"/>
+                </properties>
+              </component>
+              <component id="62149" class="javax.swing.JMenuItem" binding="saveMapToolStripMenuItem">
+                <constraints/>
+                <properties>
+                  <text value="SaveMap"/>
+                </properties>
+              </component>
+              <component id="5bcb" class="javax.swing.JMenuItem" binding="loadMapToolStripMenuItem">
+                <constraints/>
+                <properties>
+                  <text value="LoadMap"/>
+                </properties>
+              </component>
+            </children>
+          </grid>
+        </children>
+      </grid>
+      <vspacer id="19c9">
+        <constraints>
+          <grid row="1" column="2" row-span="1" col-span="1" vsize-policy="6" hsize-policy="1" anchor="0" fill="2" indent="0" use-parent-layout="false"/>
+        </constraints>
+      </vspacer>
    </children>
  </grid>
 </form>
--- a/src/FormMapWithSetWarships.java
+++ b/src/FormMapWithSetWarships.java
@ -1,7 +1,9 @@
 import javax.swing.*;
+import javax.swing.filechooser.FileNameExtensionFilter;
 import java.awt.*;
 import java.awt.event.ActionEvent;
 import java.awt.event.ActionListener;
+import java.io.File;
 import java.util.HashMap;
 import java.util.function.Consumer;

@ -25,12 +27,18 @@ public class FormMapWithSetWarships extends JFrame{
    private JButton CreateMapButton;
    private JButton DeleteMapButton;
    private JList ListBoxMaps;
+    private JMenuItem saveToolStripMenuItem;
+    private JMenuItem loadToolStripMenuItem;
+    private JMenuItem saveMapToolStripMenuItem;
+    private JMenuItem loadMapToolStripMenuItem;
+    private JMenuBar menuStrip;
+    private JMenu menu;
    private Image bufferedImage;
    private MapWithSetWarshipsGeneric<DrawingObjectWarship, AbstractMap> _mapWarshipsCollectionGeneric;
    private MapsCollection _mapsCollection;
    private final HashMap<String, AbstractMap> _mapsDict = new HashMap<>() {{
-        put("Простая карта", new SimpleMap());
-        put("Преграды-линии", new LineMap());
+        put("SimpleMap", new SimpleMap());
+        put("LineMap", new LineMap());
    }};

    public FormMapWithSetWarships(){
@ -84,6 +92,98 @@ public class FormMapWithSetWarships extends JFrame{
        Icon iconRight = new ImageIcon("src\\Images\\ArrowRight.jpg");
        ButtonRight.setIcon(iconRight);

+        File root = new File("D://2.1//RPP");
+
+        //сохранение
+        saveToolStripMenuItem.addActionListener(e -> {
+            JFileChooser fs = new JFileChooser();
+            fs.setCurrentDirectory(root);
+            fs.setAcceptAllFileFilterUsed(false);
+            FileNameExtensionFilter filter = new FileNameExtensionFilter(".txt file", "txt");
+            fs.addChoosableFileFilter(filter);
+            fs.setDialogTitle("Save");
+            int result = fs.showSaveDialog(null);
+            if (result == JFileChooser.APPROVE_OPTION) {
+                File selectedFile = fs.getSelectedFile();
+                if (_mapsCollection.SaveData(selectedFile.getPath()))
+                {
+                    JOptionPane.showMessageDialog(null, "Сохранение прошло успешно", "Результат",JOptionPane.INFORMATION_MESSAGE);
+                }
+                else
+                {
+                    JOptionPane.showMessageDialog(null, "Не сохранилось", "Результат",JOptionPane.ERROR_MESSAGE);
+                }
+            }
+        });
+
+        //загрузка
+        loadToolStripMenuItem.addActionListener(e -> {
+            JFileChooser fs = new JFileChooser();
+            fs.setCurrentDirectory(root);
+            fs.setAcceptAllFileFilterUsed(false);
+            FileNameExtensionFilter filter = new FileNameExtensionFilter(".txt file", "txt");
+            fs.addChoosableFileFilter(filter);
+            fs.setDialogTitle("Load");
+            int result = fs.showSaveDialog(null);
+            if (result == JFileChooser.APPROVE_OPTION) {
+                File selectedFile = fs.getSelectedFile();
+                if (_mapsCollection.LoadData(selectedFile.getPath()))
+                {
+                    ReloadMaps();
+                    JOptionPane.showMessageDialog(null, "Загрузка прошла успешно", "Результат",JOptionPane.INFORMATION_MESSAGE);
+                }
+                else
+                {
+                    JOptionPane.showMessageDialog(null, "Не удалось загрузить", "Результат",JOptionPane.ERROR_MESSAGE);
+                }
+            }
+        });
+
+        //сохранение карты
+        saveMapToolStripMenuItem.addActionListener(e -> {
+            JFileChooser fs = new JFileChooser();
+            fs.setCurrentDirectory(root);
+            fs.setAcceptAllFileFilterUsed(false);
+            FileNameExtensionFilter filter = new FileNameExtensionFilter(".txt file", "txt");
+            fs.addChoosableFileFilter(filter);
+            fs.setDialogTitle("SaveMap");
+            int result = fs.showSaveDialog(null);
+            if (result == JFileChooser.APPROVE_OPTION) {
+                File selectedFile = fs.getSelectedFile();
+                if (_mapsCollection.SaveMap(selectedFile.getPath(), ListBoxMaps.getSelectedValue().toString()))
+                {
+                    JOptionPane.showMessageDialog(null, "Сохранение карты прошло успешно", "Результат",JOptionPane.INFORMATION_MESSAGE);
+                }
+                else
+                {
+                    JOptionPane.showMessageDialog(null, "Не сохранилась карта", "Результат",JOptionPane.ERROR_MESSAGE);
+                }
+            }
+        });
+
+        //загрузка карты
+        loadMapToolStripMenuItem.addActionListener(e -> {
+            JFileChooser fs = new JFileChooser();
+            fs.setCurrentDirectory(root);
+            fs.setAcceptAllFileFilterUsed(false);
+            FileNameExtensionFilter filter = new FileNameExtensionFilter(".txt file", "txt");
+            fs.addChoosableFileFilter(filter);
+            fs.setDialogTitle("LoadMap");
+            int result = fs.showSaveDialog(null);
+            if (result == JFileChooser.APPROVE_OPTION) {
+                File selectedFile = fs.getSelectedFile();
+                if (_mapsCollection.LoadMap(selectedFile.getPath()))
+                {
+                    JOptionPane.showMessageDialog(null, "Загрузка карты прошла успешно", "Результат",JOptionPane.INFORMATION_MESSAGE);
+                    ReloadMaps();
+                }
+                else
+                {
+                    JOptionPane.showMessageDialog(null, "Не загрузилась карта", "Результат",JOptionPane.ERROR_MESSAGE);
+                }
+            }
+        });
+
        ListBoxMaps.addListSelectionListener(e -> {
            if(ListBoxMaps.getSelectedIndex() == -1)
                return;
--- a/src/IDrawingObject.java
+++ b/src/IDrawingObject.java
@ -12,4 +12,6 @@ public interface IDrawingObject {
    // Получение текущей позиции объекта
    // /Left, Right, Top, Bottom)
    float[] GetCurrentPosition();
+    //Получение информации по объекту
+    String GetInfo();
 }
--- a/src/IDrawingObjectBlock.java
+++ b/src/IDrawingObjectBlock.java
@ -2,5 +2,6 @@ import java.awt.*;

 public interface IDrawingObjectBlock {
    void SetBlockCount(int count);
+    int GetBlockCount();
    void DrawBlocks(Graphics2D g, int _startPosX, int _startPosY);
 }
--- a/src/MapWithSetWarshipsGeneric.java
+++ b/src/MapWithSetWarshipsGeneric.java
@ -101,7 +101,7 @@ public class MapWithSetWarshipsGeneric <T extends IDrawingObject,U extends Abstr

        for (int i = 0; i < _pictureWidth / _placeSizeWidth; i++)
        {
-            for (int j = 0; j <= _pictureHeight / _placeSizeHeight ; ++j)
+            for (int j = 0; j < _pictureHeight / _placeSizeHeight ; ++j)
            {
                g.setColor(brush);
                g.setStroke(penWide);
@ -111,6 +111,7 @@ public class MapWithSetWarshipsGeneric <T extends IDrawingObject,U extends Abstr
                g.setStroke(penThin);
            }
        }
+
    }

    private void DrawWarship(Graphics gr)
@ -138,4 +139,38 @@ public class MapWithSetWarshipsGeneric <T extends IDrawingObject,U extends Abstr
            return null;
        return _deletedWarship.pop();
    }
+
+    public String GetData(char separatorType, char separatorData)
+    {
+        String data = _map.getClass().getName()+separatorType;
+
+        for (var warship : _setWarships)
+        {
+            data += warship.GetInfo() + separatorData;
+        }
+        return data;
+    }
+
+    public void LoadData(String[] records)
+    {
+        for (var rec : records)
+        {
+            _setWarships.Insert((T)DrawingObjectWarship.Create(rec));
+        }
+    }
+
+    public String GetDataMap(char separatorType, char separatorData)
+    {
+        String data = _map.getClass().getName() + separatorType + '\n';
+
+        for (var warship : _setWarships)
+        {
+            data += warship.GetInfo() + separatorData+'\n';
+        }
+        return data;
+    }
+
+    public void Clear() {
+        _setWarships.Clear();
+    }
 }
--- a/src/MapsCollection.java
+++ b/src/MapsCollection.java
@ -1,3 +1,4 @@
+import java.io.*;
 import java.util.ArrayList;
 import java.util.HashMap;

@ -8,6 +9,8 @@ public class MapsCollection {
    }
    private final int _pictureWidth;
    private final int _pictureHeight;
+    private final char separatorDict = '|';
+    private final char separatorData = ';';

    public MapsCollection(int pictureWidth, int pictureHeight)
    {
@ -45,4 +48,123 @@ public class MapsCollection {
        }
        return null;
    }
+
+    public boolean SaveData(String filename) {
+        File file = new File(filename);
+
+        if (file.exists()) {
+            file.delete();
+        }
+        try (BufferedWriter br = new BufferedWriter(new FileWriter(filename)))
+        {
+            br.write("MapsCollection\n");
+            for (var storage : _mapStorages.entrySet()) {
+                br.write(storage.getKey() + separatorDict + storage.getValue().GetData(separatorDict, separatorData) + "\n");
+            }
+        } catch (IOException e) {
+            throw new RuntimeException(e);
+        }
+        return true;
+    }
+
+    public boolean LoadData(String filename)
+    {
+        if (!(new File(filename).exists()))
+        {
+            return false;
+        }
+        try (BufferedReader br = new BufferedReader(new FileReader(filename)))
+        {
+            String str = "";
+            if ((str = br.readLine()) == null || !str.contains("MapsCollection"))
+            {
+                return false;
+            }
+            //очищаем записи
+            _mapStorages.clear();
+            while ((str = br.readLine()) != null)
+            {
+                var elem = str.split(String.format("\\%c",separatorDict));
+                AbstractMap map = null;
+                switch (elem[1])
+                {
+                    case "SimpleMap":
+                        map = new SimpleMap();
+                        break;
+                    case "LineMap":
+                        map = new LineMap();
+                        break;
+                }
+                _mapStorages.put(elem[0], new MapWithSetWarshipsGeneric<>(_pictureWidth, _pictureHeight, map));
+                _mapStorages.get(elem[0]).LoadData(elem[2].split(separatorData + "\n?"));
+            }
+        } catch (IOException e) {
+            throw new RuntimeException(e);
+        }
+        return true;
+    }
+
+    //Сохранение отдельного объекта класса-хранилища
+    public boolean SaveMap(String filename, String index) {
+        File file = new File(filename);
+        if (file.exists()) {
+            file.delete();
+        }
+        var elem = _mapStorages.get(index);
+        if (elem==null)
+            return false;
+        try (BufferedWriter br = new BufferedWriter(new FileWriter(filename)))
+        {
+            br.write("MapsCollection\n");
+            br.write(index + separatorDict);
+            br.write(elem.GetDataMap(separatorDict, separatorData));
+        } catch (IOException e) {
+            throw new RuntimeException(e);
+        }
+        return true;
+    }
+
+    //Загрузка отдельного объекта класса-хранилища
+    public boolean LoadMap(String filename) {
+        if (!(new File(filename).exists()))
+        {
+            return false;
+        }
+        try (BufferedReader br = new BufferedReader(new FileReader(filename)))
+        {
+            String str = "";
+            if ((str = br.readLine()) == null || !str.contains("MapsCollection"))
+            {
+                //если нет такой записи, то это не те данные
+                return false;
+            }
+            if ((str = br.readLine()) != null)
+            {
+                var elem = str.split(String.format("\\%c",separatorDict));
+                AbstractMap map = null;
+                switch (elem[1])
+                {
+                    case "SimpleMap":
+                        map = new SimpleMap();
+                        break;
+                    case "LineMap":
+                        map = new LineMap();
+                        break;
+                }
+                if(_mapStorages.containsKey(elem[0])){
+                    _mapStorages.get(elem[0]).Clear();
+                }
+                else{
+                    _mapStorages.put(elem[0],new MapWithSetWarshipsGeneric<>(_pictureWidth,_pictureHeight,map));
+                }
+                while((str = br.readLine()) != null) {
+                    _mapStorages.get(elem[0]).LoadData(str.split(separatorData + "\n?"));
+                }
+
+            }
+        } catch (IOException e) {
+            throw new RuntimeException(e);
+        }
+        return true;
+    }
 }
--- a/src/SetWarshipsGeneric.java
+++ b/src/SetWarshipsGeneric.java
@ -47,4 +47,8 @@ public class SetWarshipsGeneric<T extends Object> implements  Iterable<T>{
    public Iterator<T> iterator() {
        return _places.iterator();
    }
+
+    public void Clear() {
+        _places.clear();
+    }
 }