update20140630

uni/masterarbeit/source/moversight/common/validator/SemanticSplitValidator.cc

@@ -0,0 +1,82 @@
+/*
+ * File:   SemanticSplitValidator.cc
+ * Author: jgaebler
+ *
+ * Created on May 12, 2011, 6:01 PM
+ */
+
+#include "SemanticSplitValidator.h"
+
+namespace ubeeme {
+    namespace moversight {
+
+        /**
+         * @brief Constructor
+         * @param dis A reference to the moversight dispatcher.
+         */
+        SemanticSplitValidator::SemanticSplitValidator( Dispatcher& dis)
+            : MessageValidator(dis) {
+        }
+
+        /**
+         * @brief Destructor
+         */
+        SemanticSplitValidator::~SemanticSplitValidator(){
+        }
+
+        /**
+         * @brief Checks, if the received interior message valid within the current group.
+         * @param msg The message to validate.
+         * @return True, if the received message checked as valid message within the current group, false otherwise.
+         */
+        bool
+        SemanticSplitValidator::isValid( const MoversightMessage& msg) const {
+            return membershipService.contains( msg.getSourceID());
+        }
+
+        /**
+         * @brief Checks, if the received multicast message valid within the current view, or not (in terms of relates to the current group setting).
+         * @param msg The message to validate.
+         * @return True, if the received message checked as valid message within the current view, false otherwise.
+         */
+        bool
+        SemanticSplitValidator::isValid( const MulticastMessage& msg) const {
+            if( membershipService.contains( msg.getSourceID())) {
+                if( msg.getViewID() != membershipService.getViewID()) {
+                    if( msg.getViewID() == membershipService.getLastViewID()) {
+                        switch (msg.getType()) {
+                            case JA:  return false;
+                            case MCA: return false;
+                            case SPA: return false;
+                            case MR:  return false;
+                            case MC:  return false;
+                            case MA:  return false;
+                            case MAB: return false;
+                            case MFL: return false;
+                            case MF:  return false;
+
+                            default:  return true;
+                        }//End switch
+                    }//End if
+                }//End if
+                else {
+                    //get message with current view, so we can switch do standard validator
+                    dispatcher.setStandardMessageValidator();
+                    return true;
+                }//End else
+            }//End if
+
+            return true;
+        }
+
+        /**
+         * @brief Checks, if the received exterior message valid within the current view, or not.
+         * @param msg The message to validate.
+         * @return True, if the received message checked as valid message within the current view, false otherwise.
+         */
+        bool
+        SemanticSplitValidator::isValid( const ExteriorMessage& msg) const {
+            return true;
+        }
+    }
+}