Routing Table

- We were not resetting the stale count of a contact when we saw it again, did that now

src/kademlia/routing/Contact.java

@@ -90,6 +90,14 @@ public class Contact implements Comparable<Contact>
         return this.staleCount;
     }
 
+    /**
+     * Reset the stale count of the contact if it's recently seen
+     */
+    public void resetStaleCount()
+    {
+        this.staleCount = 0;
+    }
+
     @Override
     public int compareTo(Contact o)
     {

src/kademlia/routing/KadBucketImpl.java

@@ -54,6 +54,7 @@ public class KadBucketImpl implements KadBucket
              */
             Contact tmp = this.removeFromContacts(c.getNode());
             tmp.setSeenNow();
+            tmp.resetStaleCount();
             this.contacts.add(tmp);
         }
         else
@@ -125,6 +126,7 @@ public class KadBucketImpl implements KadBucket
             return false;
         }
 
+        /* Contact exist, lets remove it only if our replacement cache has a replacement */
         if (!this.replacementCache.isEmpty())
         {
             /* Replace the contact with one from the replacement cache */