meh

src/uebung05/logistics/storage/IntStorage.java

@@ -0,0 +1,58 @@
+package uebung05.logistics.storage;
+
+import uebung05.logistics.NeedCollector;
+import uebung05.logistics.quantities.IntUnit;
+
+public class IntStorage implements IntUnit {
+    private int stored;
+    private final IntUnit unit;
+    private final int max;
+
+    public IntStorage(int stored, IntUnit unit, int max){
+        this.stored = stored;
+        this.unit = unit;
+        this.max = max;
+    }
+
+    public int getStored(){
+        return stored;
+    }
+
+    public IntUnit getUnit(){
+        return unit;
+    }
+
+    public int getMax(){
+        return max;
+    }
+
+    @Override
+    public String toString() {
+        return "storage with "+ stored + " of " + max + " units of " + unit;
+    }
+
+    public int consume(int amount){
+        
+        int actualConsumed = Math.min(stored, amount);
+        
+        stored = stored - actualConsumed;
+
+        return actualConsumed;
+    }
+
+    public void fill(int amount){
+        if (stored+amount > max) {
+            stored = max;
+        } else {
+            stored = stored + amount;
+        }
+    }
+
+    public void fillUp(){
+        stored = max;
+    }
+
+    public void reportNeed(NeedCollector collector){
+        collector.add(max-stored, unit);
+    }
+}