Fixed bugs to Dictionary Classes

dictionary/ChainingHashTable.java

@@ -122,6 +122,22 @@ public class ChainingHashTable<K,V> implements Dictionary<K,V> {
              }
     }
 
+    protected Entry<K, V> insert_refactor(Entry<K,V> in_e) throws InvalidKeyException {
+        // in_e not checked because used internally
+        int h = hash(in_e.getKey());
+        if (table.get(h) == AVAIBLE) {
+            LogFile<K, V> n = new LogFile<K, V>();
+            table.set(h,n);
+            avaible_slots--;
+            elements++;
+            return n.insert(in_e);
+        } else {
+            LogFile<K, V> n = table.get(h);
+            elements++;
+            return n.insert(in_e);
+        }
+    }
+
     @Override
     public Entry<K, V> remove(Entry<K, V> e) throws InvalidEntryException {
         if (e == null)
@@ -180,7 +196,7 @@ public class ChainingHashTable<K,V> implements Dictionary<K,V> {
         table = table2;
 
         for (Entry<K,V> e : ite){
-            insert(e.getKey(),e.getValue());
+            insert_refactor(e);
 
         }
     }