CA files

ctx_aut.cc

@@ -0,0 +1,63 @@
+
+#include "ctx_aut.hh"
+
+bool CtxAut::hasState(std::string name)
+{
+    if (states_names.find(name) == states_names.end())
+        return false;
+    else
+        return true;
+}
+
+State CtxAut::getStateID(std::string name)
+{
+    if (!hasState(name))
+    {
+        FERROR("No such state: " << name);
+    }
+    return states_names[name];
+}
+
+void CtxAut::addState(std::string name)
+{
+    if (!hasState(name))
+    {
+        State new_state_id = states_ids.size();
+
+        VERB_L2("Adding state: " << name << " index=" << new_state_id);
+
+        states_ids.push_back(name);
+        states_names[name] = new_state_id;
+    }
+}
+
+void CtxAut::printAutomaton(void)
+{
+	showStates();
+}
+
+void CtxAut::showStates(void)
+{
+	cout << "# Context Automaton States:" << endl;
+	for (const auto &s : states_ids)
+		cout << " * " << s << endl;
+}
+
+void CtxAut::pushContextEntity(Entity entity_id) 
+{
+	tmpEntities.insert(entity_id);
+}
+
+void CtxAut::addTransition(std::string srcStateName, std::string dstStateName) 
+{
+    VERB_L3("Saving transition");
+	
+	Transition new_transition;
+	
+	new_transition.src_state = getStateID(srcStateName);
+	new_transition.ctx = tmpEntities; 
+	tmpEntities.clear();
+	new_transition.dst_state = getStateID(dstStateName);
+}
+
+/** EOF **/