-/*******************************************************************************\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.diagram.adapter;\r
-\r
-import org.simantics.db.common.procedure.adapter.ListenerSupport;\r
-import org.simantics.db.procedure.Listener;\r
-\r
-/**\r
- * @author Tuukka Lehtonen\r
- *\r
- * @param <T>\r
- */\r
-public abstract class DisposableListener<T> implements Listener<T> {\r
-\r
- private final ListenerSupport support;\r
- private boolean disposed = false;\r
-\r
- public DisposableListener(ListenerSupport support) {\r
- this.support = support;\r
- }\r
-\r
- /**\r
- * Forcefully and irreversibly dispose this listener.\r
- */\r
- public void disposeListener() {\r
- disposed = true;\r
- }\r
-\r
- @Override\r
- public void exception(Throwable t) {\r
- support.exception(t);\r
- }\r
-\r
- @Override\r
- public boolean isDisposed() {\r
- return disposed || support.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.diagram.adapter;
+
+import org.simantics.db.common.procedure.adapter.ListenerSupport;
+import org.simantics.db.procedure.Listener;
+
+/**
+ * @author Tuukka Lehtonen
+ *
+ * @param <T>
+ */
+public abstract class DisposableListener<T> implements Listener<T> {
+
+ private final ListenerSupport support;
+ private boolean disposed = false;
+
+ public DisposableListener(ListenerSupport support) {
+ this.support = support;
+ }
+
+ /**
+ * Forcefully and irreversibly dispose this listener.
+ */
+ public void disposeListener() {
+ disposed = true;
+ }
+
+ @Override
+ public void exception(Throwable t) {
+ support.exception(t);
+ }
+
+ @Override
+ public boolean isDisposed() {
+ return disposed || support.isDisposed();
+ }
+