-/*******************************************************************************\r
- * Copyright (c) 2007, 2010 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
- *******************************************************************************/\r
-package org.simantics.scenegraph.profile;\r
-\r
-/**\r
- * Diagram profile observer interface is a channel for {@link ProfileEntry} and\r
- * {@link Style} to request style re-application, log exceptions and track the\r
- * current state of the profile system for a particular diagram instance.\r
- * \r
- * TODO: add mechanism for partial style re-application\r
- */\r
-public interface Observer {\r
-\r
- /**\r
- * Notifies this profile system instance that a profile subsystem is\r
- * requesting for style re-application for the whole diagram.\r
- */\r
- void update();\r
-\r
- /**\r
- * For logging exceptional situations that occur within profile entries or\r
- * styles.\r
- * \r
- * @param throwable\r
- */\r
- void exception(Throwable throwable);\r
-\r
- /**\r
- * @return <code>true</code> if this profile system instance has been shut\r
- * down, <code>false</code> otherwise\r
- */\r
- boolean isDisposed();\r
-\r
-}\r
+/*******************************************************************************
+ * Copyright (c) 2007, 2010 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:
+ * VTT Technical Research Centre of Finland - initial API and implementation
+ *******************************************************************************/
+package org.simantics.scenegraph.profile;
+
+/**
+ * Diagram profile observer interface is a channel for {@link ProfileEntry} and
+ * {@link Style} to request style re-application, log exceptions and track the
+ * current state of the profile system for a particular diagram instance.
+ *
+ * TODO: add mechanism for partial style re-application
+ */
+public interface Observer {
+
+ /**
+ * Notifies this profile system instance that a profile subsystem is
+ * requesting for style re-application for the whole diagram.
+ */
+ void update();
+
+ /**
+ * For logging exceptional situations that occur within profile entries or
+ * styles.
+ *
+ * @param throwable
+ */
+ void exception(Throwable throwable);
+
+ /**
+ * @return <code>true</code> if this profile system instance has been shut
+ * down, <code>false</code> otherwise
+ */
+ boolean isDisposed();
+
+}