--- /dev/null
+/*******************************************************************************\r
+ * Copyright (c) 2007, 2014 Association for Decentralized Information Management\r
+ * in Industry THTH ry.\r
+ * All rights reserved. This program and the accompanying materials\r
+ * are made available under the terms of the Eclipse Public License v1.0\r
+ * which accompanies this distribution, and is available at\r
+ * http://www.eclipse.org/legal/epl-v10.html\r
+ *\r
+ * Contributors:\r
+ * VTT Technical Research Centre of Finland - initial API and implementation\r
+ * Semantum Oy - #5290\r
+ *******************************************************************************/\r
+package org.simantics.modeling.rules;\r
+\r
+import java.util.Collection;\r
+\r
+import org.simantics.db.ReadGraph;\r
+import org.simantics.db.Resource;\r
+import org.simantics.db.WriteGraph;\r
+import org.simantics.db.exception.DatabaseException;\r
+import org.simantics.structural2.modelingRules.IConnectionPoint;\r
+\r
+/**\r
+ * Abstraction of diagram to configuration mapping. \r
+ * @author Hannu Niemistö\r
+ */\r
+public interface IMapping {\r
+ IConnectionPoint mapConnectionPoint(ReadGraph g, IConnectionPoint cp) throws DatabaseException; \r
+ /**\r
+ * @param g database access handle\r
+ * @param cp diagram connection point to map to configuration\r
+ * @param result the collection to add the discovered connection points to\r
+ * @return the amount of connection points added to the result\r
+ * @throws DatabaseException\r
+ * @since 1.16, 1.13.3\r
+ */\r
+ int mapToConnectionPoints(ReadGraph g, IConnectionPoint cp, Collection<IConnectionPoint> result) throws DatabaseException; \r
+ Resource mapComponentType(ReadGraph g, Resource componentType) throws DatabaseException; \r
+ Resource mapConnection(ReadGraph g, Resource connection) throws DatabaseException;\r
+ Resource invMapConnection(WriteGraph g, Resource connection) throws DatabaseException;\r
+ Resource mapConnectionRelation(ReadGraph g, Resource relation) throws DatabaseException;\r
+ Resource mapComponent(ReadGraph g, Resource component) throws DatabaseException; \r
+}\r