* Adding delete

bindings/cpp/src/RelaySubject.cpp

@@ -214,7 +214,6 @@ void RelaySubject::addEdge(RelayRef ref) {
 
     stringstream edge;
     edge<<node.str()<<"-"<<ref->getSinkUUID().createString()<<"-Relay";
-    zsys_error("Target is %s \n", sink.str().c_str());
 
     view->addEdge(edge.str(), node.str(), sink.str(), true);
     view->addNodeAttribute<string>(node.str(), "ui.style", "fill-color: rgb(255,000,000);size:6px;");
@@ -224,23 +223,22 @@ void RelaySubject::removeEdge(RelayRef ref) {
 
     /* Delete the relay*/
     stringstream node;
-    node<<this->Incoming()->getName()<<"->"<<ref->getName();
+    node<<ref->getUUID().createString()<<"-Relay";
     view->removeNode(node.str());
 
     /* Delete Edge from process to relay*/
     stringstream edge_r;
-    edge_r<<this->Incoming()->getName()<<"-"<<ref->getName();
+    edge_r<<this->Incoming()->getUUID().createString()<<"-"<<ref->getUUID().createString();
     view->removeEdge(edge_r.str());
 
     /* Delete Edge from relay to other relay*/
     stringstream sink;
-    sink<<ref->getName()<<"-Relay";
+    sink<<ref->getSinkUUID().createString()<<"-Relay";
 
     stringstream edge;
-    edge<<node.str()<<"-"<<ref->getName()<<"-Relay";
+    edge<<node.str()<<"-"<<ref->getSinkUUID().createString()<<"-Relay";
     view->removeEdge(edge.str());
 
-
 }
 
 #endif