5 files changed, 27 insertions, 15 deletions
diff --git a/Week13 Bar/src/com/camilstaps/bar/Bar.java b/Week13 Bar/src/com/camilstaps/bar/Bar.java
index ede54c2..4fd0c8f 100644
--- a/Week13 Bar/src/com/camilstaps/bar/Bar.java
+++ b/Week13 Bar/src/com/camilstaps/bar/Bar.java
@@ -36,6 +36,10 @@ public class Bar {
     private final List<Glass> glasses;
     private final List<ParchedMan> drinkers;
     
+    /**
+     * Create a new Bar. Under the hood, a new Tap is created as well.
+     * @param numberOfGlasses the number of glasses in the bar
+     */
     public Bar (int numberOfGlasses) {
         tap = new Tap();
         glasses = new ArrayList<>();
@@ -74,7 +78,7 @@ public class Bar {
     }
     
     /**
-     * Open the tap
+     * Open the bar
      */
     public void startDrinking() {
         for (ParchedMan man : drinkers) {
diff --git a/Week13 Bar/src/com/camilstaps/bar/Glass.java b/Week13 Bar/src/com/camilstaps/bar/Glass.java
index 1102339..2a1d2a0 100644
--- a/Week13 Bar/src/com/camilstaps/bar/Glass.java
+++ b/Week13 Bar/src/com/camilstaps/bar/Glass.java
@@ -31,14 +31,25 @@ public class Glass {
 
     private int volume = 0;
     
+    /**
+     * Get the current volume
+     * @return 
+     */
     public int getVolume() {
         return volume;
     }
     
+    /**
+     * Fill the glass
+     * @param cc volume to fill
+     */
     public void fill(int cc) {
         volume = cc;
     }
     
+    /**
+     * Empty the glass
+     */
     public void empty() {
         volume = 0;
     }
diff --git a/Week13 Bar/src/com/camilstaps/bar/ParchedMan.java b/Week13 Bar/src/com/camilstaps/bar/ParchedMan.java
index 6821130..1c1916d 100644
--- a/Week13 Bar/src/com/camilstaps/bar/ParchedMan.java
+++ b/Week13 Bar/src/com/camilstaps/bar/ParchedMan.java
@@ -44,21 +44,17 @@ public class ParchedMan implements Runnable {
         this.tap = tap;
     }
 
-    @Override
-    public void run() {
-        drawAndDrink();
-    }
-    
     /**
      * While not satisfied, take a glass if possible, and drink
      */
-    public void drawAndDrink() {
+    @Override
+    public void run() {
         while (!isSatisfied()) {
             Glass glass = bar.getGlass();
             if (glass != null) {
                 glass = tap.fillUp(glass);
+                System.out.println("Man " + id + " drinks one glass (" + glass.toString() + ")");
                 try {
-                    System.out.println("Man " + id + " drinks one glass (" + glass.toString() + ")");
                     Thread.sleep(glass.getVolume() * DRINK_TIME_PER_CC);
                 } catch (InterruptedException e) {}
                 glass.empty();
diff --git a/Week13 Bar/src/com/camilstaps/bar/Tap.java b/Week13 Bar/src/com/camilstaps/bar/Tap.java
index af22d01..fa4480e 100644
--- a/Week13 Bar/src/com/camilstaps/bar/Tap.java
+++ b/Week13 Bar/src/com/camilstaps/bar/Tap.java
@@ -29,13 +29,12 @@ package com.camilstaps.bar;
  */
 public class Tap {
 
-    private static final int CC_PER_GLASS = 200;
-    private static final int DRAW_TIME_PER_CC = 1;
+    private static final int CC_PER_GLASS = 200, DRAW_TIME_PER_CC = 1;
     
     /**
      * Fill a glass. This method can fill one glass at a time.
-     * @param glass
-     * @return 
+     * @param glass the glass to fill
+     * @return the glass itself
      */
     public synchronized Glass fillUp(Glass glass) {
         System.err.println("Tap fills glass " + glass.toString());
diff --git a/Week13 Bar/src/com/camilstaps/bar/Week13Bar.java b/Week13 Bar/src/com/camilstaps/bar/Week13Bar.java
index 5035b62..77772a1 100644
--- a/Week13 Bar/src/com/camilstaps/bar/Week13Bar.java
+++ b/Week13 Bar/src/com/camilstaps/bar/Week13Bar.java
@@ -28,13 +28,15 @@ package com.camilstaps.bar;
  * @author Camil Staps, s4498062
  */
 public class Week13Bar {
+    
+    public static final int DRINKERS = 10, GLASSES = 7;
 
     /**
-     * @param args the command line arguments
+     * @param args the command line arguments (ignored)
      */
     public static void main(String[] args) {
-        Bar bar = new Bar(7);
-        bar.addDrinkers(10);
+        Bar bar = new Bar(GLASSES);
+        bar.addDrinkers(DRINKERS);
         bar.startDrinking();
     }