New engine

src/cel/cea/CEA.java

@@ -58,6 +58,10 @@ public int getFinalState() {
         return finalState;
     }
 
+    public int getInitState() {
+        return initState;
+    }
+
     public Collection<Transition> getTransitions() {
         return new ArrayList<>(transitions);
     }

src/cel/query/Query.java

@@ -23,6 +23,14 @@ public CEA getPatternCEA() {
         return patternCEA.copy();
     }
 
+    public SelectionStrategy getSelectionStrategy() {
+        return selectionStrategy;
+    }
+
+    public ConsumptionPolicy getConsumptionPolicy() {
+        return consumptionPolicy;
+    }
+
     public Query(SelectionStrategy selectionStrategy,
                  ProjectionList projectionList,
                  Collection<StreamSchema> streamSchemas,