added getter and setter for number_of_employees

diff --git a/src/main/java/de/diejungsvondertanke/tankstelle/FuelStation.java b/src/main/java/de/diejungsvondertanke/tankstelle/FuelStation.java
index f1eac38b0f7aeb261dd2b190127b8712f2733ebd..8de2dd6428cac2f14cdddd9ba7595201e198bac4 100644 (file)
--- a/src/main/java/de/diejungsvondertanke/tankstelle/FuelStation.java
+++ b/src/main/java/de/diejungsvondertanke/tankstelle/FuelStation.java
@@ -15,6 +15,7 @@ abstract class FuelStation {
      * Number of employees of this fuel station
      */
     private byte number_of_employees;
+
     /**
      * {@link Fuel Fuel} types and -amounts
      */
@@ -137,4 +138,21 @@ abstract class FuelStation {
         return result;
     }
 
+    /**
+     * Getter method
+     * 
+     * @return {@link #number_of_employees}
+     */
+    public byte getNumber_of_employees() {
+        return number_of_employees;
+    }
+
+    /**
+     * Set a new number of employees for this fuel station
+     * 
+     * @param number_of_employees new number of employees for this fuel station
+     */
+    public void setNumber_of_employees(byte number_of_employees) {
+        this.number_of_employees = number_of_employees;
+    }
 }