Changeset 66

Timestamp:

04/17/2009 03:53:26 PM (11 years ago)

Author:

myl

Message:

Fixed a bug in GetPossibleBindings?

File:

• AgentMind/trunk/AgentMind/FAtiMA/src/FAtiMA/memory/Memory.java (modified) (1 diff)

AgentMind/trunk/AgentMind/FAtiMA/src/FAtiMA/memory/Memory.java

@@ -200 +200 @@
                         bindingSets = (MatchLiteralList(name.GetLiteralList(), 0, KnowledgeBase.GetInstance().GetKnowledgeBase()));
                 else
-                        if (MatchLiteralList(name.GetLiteralList(), 0, KnowledgeBase.GetInstance().GetKnowledgeBase()) != null)
-                                bindingSets.addAll(MatchLiteralList(name.GetLiteralList(), 0, KnowledgeBase.GetInstance().GetKnowledgeBase()));
+                {
+                        ArrayList bindingSets2 = MatchLiteralList(name.GetLiteralList(), 0, KnowledgeBase.GetInstance().GetKnowledgeBase());
+                        if (bindingSets2 != null)
+                        {
+                                ListIterator li = bindingSets2.listIterator();
+
+                                synchronized (this) {
+                                        while (li.hasNext()) {
+                                                
+                                                SubstitutionSet ss = (SubstitutionSet) li.next();
+                                                if( !bindingSets.contains(ss) )
+                                                        bindingSets.add(ss);
+                                        }
+                                }
+                        }
+                }
                 
                 return bindingSets;