-import org.splat.som.Database;
-import org.splat.som.KnowledgeElement;
-import org.splat.som.KnowledgeElementType;
-import org.splat.som.ProgressState;
-import org.splat.som.SimulationContext;
-import org.splat.som.SimulationContextType;
-import org.splat.som.Visibility;
+import org.splat.service.SearchService;
+import org.splat.dal.dao.som.Database;
+import org.splat.dal.bo.som.KnowledgeElement;
+import org.splat.dal.bo.som.KnowledgeElementType;
+import org.splat.dal.bo.som.ProgressState;
+import org.splat.dal.bo.som.SimulationContext;
+import org.splat.dal.bo.som.SimulationContextType;
+import org.splat.dal.bo.som.Visibility;