diff --git a/AlgebraicDataflowArchitectureModel/src/application/simulator/SimulatorMenuBar.java b/AlgebraicDataflowArchitectureModel/src/application/simulator/SimulatorMenuBar.java
index 29463f4..8d1e609 100644
--- a/AlgebraicDataflowArchitectureModel/src/application/simulator/SimulatorMenuBar.java
+++ b/AlgebraicDataflowArchitectureModel/src/application/simulator/SimulatorMenuBar.java
@@ -1,27 +1,25 @@
 package application.simulator;
 
-import javax.swing.JMenu;
-import javax.swing.JMenuBar;
-
 import application.actions.ZoomInAction;
 import application.actions.ZoomOutAction;
 import application.simulator.actions.ShowUISimulatorAction;
 
+import javax.swing.*;
+
 public class SimulatorMenuBar extends JMenuBar {
-	private static final long serialVersionUID = 7769410930379012970L;
+    private static final long serialVersionUID = 7769410930379012970L;
 
-	private SimulatorWindow simulatorWindow = null;
+    private SimulatorWindow simulatorWindow;
 
-	public SimulatorMenuBar(SimulatorWindow simulatorWindow) {
-		this.simulatorWindow = simulatorWindow;
-		
-		JMenu menu = null;
-		menu = add(new JMenu("View"));
-		menu.add(new ZoomInAction(simulatorWindow.getGraphComponent()));
-		menu.add(new ZoomOutAction(simulatorWindow.getGraphComponent()));
-		
-		menu = add(new JMenu("Show"));
-		menu.add(new ShowUISimulatorAction(simulatorWindow.getSimulator()));
-	}
+    public SimulatorMenuBar(SimulatorWindow simulatorWindow) {
+        this.simulatorWindow = simulatorWindow;
 
+        JMenu menu;
+        menu = add(new JMenu("View"));
+        menu.add(new ZoomInAction(simulatorWindow.getGraphComponent()));
+        menu.add(new ZoomOutAction(simulatorWindow.getGraphComponent()));
+
+        menu = add(new JMenu("Show"));
+        menu.add(new ShowUISimulatorAction(simulatorWindow.getSimulator()));
+    }
 }