wir hängen irgendwo in der IO

src/ChatProgramm/controller/CommandController.java

@@ -34,7 +34,7 @@ public class CommandController implements ActionListener{
     }
     
     public void registerCommands(){
-        CommandSend commandSend = new CommandSend(view);
+        CommandSend commandSend = new CommandSend(view.getGvZeichenflaeche());
         invoker.addCommand(view.getBtnConnect(), new CommandConnect(view, commandSend));
         //invoker.addCommand(view.getTfNachricht(), commandSend);
     }

src/ChatProgramm/controller/GrafikController.java

@@ -5,8 +5,6 @@
 
 package ChatProgramm.controller;
 
-import ChatProgramm.controller.commands.CommandConnect;
-import ChatProgramm.controller.commands.CommandInvoker;
 import ChatProgramm.controller.commands.CommandSend;
 import java.awt.Point;
 import java.awt.event.MouseAdapter;
@@ -14,7 +12,6 @@ import java.awt.event.MouseEvent;
 import java.awt.event.MouseMotionListener;
 import ChatProgramm.model.GrafikModel;
 import ChatProgramm.view.GrafikView;
-import java.awt.Component;
 
 /**
  *
@@ -24,12 +21,13 @@ public class GrafikController extends MouseAdapter implements MouseMotionListene
 {
   private GrafikView view;
   private GrafikModel model;
-  private CommandInvoker invoker;
+  private CommandSend commandSend;
   
   public GrafikController(GrafikView view, GrafikModel model)
   {
     this.view = view;
     this.model = model;
+    commandSend = new CommandSend(view);
   }
   
   public void registerEvents()
@@ -37,10 +35,7 @@ public class GrafikController extends MouseAdapter implements MouseMotionListene
     view.addMouseMotionListener(this);
     view.addMouseListener(this);
   }
-      public void registerCommands(){
-        CommandSend commandSend = new CommandSend(view);
-        invoker.addCommand(view.getTNachricht(), commandSend);
-    }
+
 
 
   @Override
@@ -60,8 +55,7 @@ public class GrafikController extends MouseAdapter implements MouseMotionListene
   public void mouseReleased(MouseEvent evt)
   {
       model.endShape();
-      Component key = (Component)evt.getSource();
-        invoker.executeCommand(key);
+      commandSend.execute();
 //    if (evt.getButton() == MouseEvent.BUTTON3)
 //    {
 //      view.doPrint();

src/ChatProgramm/controller/commands/CommandSend.java

@@ -43,6 +43,7 @@ public class CommandSend implements CommandInterface
   @Override
   public void execute()
   {
+    lg.info("wir sind drin");
       //ToDo in dieser methode muss die Figur serialisiert werden und zum 
       //übermitteln bereitgestellt werden