-/*******************************************************************************\r
- * Copyright (c) 2016 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
- * Semantum Oy - initial API and implementation\r
- *******************************************************************************/\r
-package org.simantics.g2d.diagram.participant;\r
-\r
-import java.util.Optional;\r
-\r
-import org.simantics.g2d.canvas.ICanvasParticipant;\r
-import org.simantics.g2d.element.IElement;\r
-\r
-/**\r
- * @author Antti Villberg\r
- */\r
-public interface ElementJSON extends ICanvasParticipant {\r
- \r
- /**\r
- * @param element\r
- * @return JSON that describes the provided diagram element\r
- */\r
- public Optional<String> getJSON(IElement element);\r
-\r
-}\r
+/*******************************************************************************
+ * Copyright (c) 2016 Association for Decentralized Information Management
+ * in Industry THTH ry.
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v1.0
+ * which accompanies this distribution, and is available at
+ * http://www.eclipse.org/legal/epl-v10.html
+ *
+ * Contributors:
+ * Semantum Oy - initial API and implementation
+ *******************************************************************************/
+package org.simantics.g2d.diagram.participant;
+
+import java.util.Optional;
+
+import org.simantics.g2d.canvas.ICanvasParticipant;
+import org.simantics.g2d.element.IElement;
+
+/**
+ * @author Antti Villberg
+ */
+public interface ElementJSON extends ICanvasParticipant {
+
+ /**
+ * @param element
+ * @return JSON that describes the provided diagram element
+ */
+ public Optional<String> getJSON(IElement element);
+
+}