Week13 bar

1 files changed, 70 insertions, 0 deletions

diff --git a/Week13 Bar/src/com/camilstaps/bar/Bar.java b/Week13 Bar/src/com/camilstaps/bar/Bar.java
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+/*
+ * The MIT License (MIT)
+ * 
+ * Copyright (c) 2015 Camil Staps <info@camilstaps.nl>
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ */
+package com.camilstaps.bar;
+
+import java.util.ArrayList;
+import java.util.List;
+
+/**
+ * A bar
+ * @author Camil Staps
+ */
+public class Bar {
+
+    private final Tap tap;
+    private final List<Glass> glasses;
+    private final List<ParchedMan> drinkers;
+    
+    public Bar (int numberOfGlasses) {
+        tap = new Tap();
+        glasses = new ArrayList<>();
+        for (int i = 0; i < numberOfGlasses; i++) {
+            glasses.add(new Glass());
+        }
+        drinkers = new ArrayList<>();
+    }
+    
+    public synchronized Glass getGlass() {
+        if (glasses.isEmpty())
+            return null;
+        return glasses.remove(0);
+    }
+    
+    public void putGlass(Glass glass) {
+        glasses.add(glass);
+    }
+    
+    public void addDrinkers(int number) {
+        for (int i = 0; i < number; i++) {
+            drinkers.add(new ParchedMan(i, this, tap));
+        }
+    }
+    
+    public void startDrinking() {
+        for (ParchedMan man : drinkers) {
+            (new Thread(man)).start();
+        }
+    }
+    
+}