connection can be established now

Praktikum/VINF_MaerklinControl/bin/.gitignore

+/server/
+/gui/

Praktikum/VINF_MaerklinControl/src/gui/MainApp.java

@@ -323,6 +323,21 @@ public class MainApp extends Application {
 			}
 		}
 		else {
+			(new Thread(new EstablishConnection(this))).start();;
+		}
+	}
+	
+	class EstablishConnection implements Runnable {
+		
+		private final MainApp CONTROLLER_INSTANCE;
+		
+		EstablishConnection (MainApp controller) {
+			CONTROLLER_INSTANCE = controller;
+		}
+		
+		@Override
+		public void run() {
+			if (!connectionEstablished) {
 				try (Socket socket = new Socket(configuration.getSocketAddress().get().getHostName(), configuration.getSocketAddress().get().getPort())) {
 					client = socket;
 					client.setKeepAlive(true);
@@ -330,22 +345,26 @@ public class MainApp extends Application {
 					in = client.getInputStream();
 					out = client.getOutputStream();
 					connectionEstablished = true;
-				setStatus("Verbindung zu "+client.getRemoteSocketAddress()+" aufgebaut!");
-				(new updateThread(this, in)).run();
+					//setStatus("Verbindung zu "+client.getRemoteSocketAddress()+" aufgebaut!");
+					//(new Thread(new UpdateFunctionality(CONTROLLER_INSTANCE, in))).start();
+					while (connectionEstablished) {
+						
+					}
 				}
 				catch (Exception e) {
-				setStatus("Error at: establishConnection (establishing connection");
+					//setStatus("Error at: establishConnection (establishing connection");
 					e.printStackTrace();
 				}
 			}
 		}
+	}
 	
-	class updateThread implements Runnable {
+	class UpdateFunctionality implements Runnable {
 		
 		private final MainApp CONTROLLER_INSTANCE;
 		private final BufferedInputStream INPUT_STREAM;
 		
-		updateThread (MainApp controller, InputStream in) {
+		UpdateFunctionality (MainApp controller, InputStream in) {
 			CONTROLLER_INSTANCE = controller;
 			INPUT_STREAM = new BufferedInputStream(in, Properties.OUT_BUFFER_SIZE);
 		}
@@ -385,6 +404,7 @@ public class MainApp extends Application {
 							}
 						}
 					}
+					Thread.yield();
 				}
 			}
 			catch (Exception e) {