Exit Button Added

Placement location likely not permanent

Expedia/src/application/Main.java

@@ -467,9 +467,42 @@ else if(CardF.getText().isEmpty()) {
  }
 
  });
+
+ Button exitButton = new Button("EXIT");
+ exitButton.setOnAction(new EventHandler<ActionEvent>()
+ {
+ @Override
+ public void handle(ActionEvent e)
+ {
+ Platform.runLater(new Runnable() 
+ {
+ public void run() 
+ {
+ Alert alert = new Alert(Alert.AlertType.CONFIRMATION);
+
+ alert.setTitle("Confirmation Dialog");
+ alert.setHeaderText("EXIT confirmation dialog");
+ alert.setContentText("Are you sure you want to exit this Socket Server Program?");
+
+ Optional<ButtonType> result = alert.showAndWait();
+
+ if (result.get() == ButtonType.OK)
+ {
+ sockServer.writeHashTableData();
+ System.exit(0);
+ }
+ else 
+ {
+ // ... user chose CANCEL or closed the dialog
+ }
+ }
+ }); 
+ }
+ });
 
  //Gridpane for payment
- contact.add(submitButton, 1, 7, 1, 1);
+ contact.add(submitButton, 1, 7, 1, 1);
+ contact.add(exitButton, 2, 8, 1, 1);
  contact.setVgap(5);
 
  //Gridpane for Body