Migrated source code from Simantics SVN

[simantics/platform.git] / bundles / org.simantics.databoard / src / org / simantics / databoard / accessor / impl / ClosableCompositeRecord.java

diff --git a/bundles/org.simantics.databoard/src/org/simantics/databoard/accessor/impl/ClosableCompositeRecord.java b/bundles/org.simantics.databoard/src/org/simantics/databoard/accessor/impl/ClosableCompositeRecord.java
new file mode 100644 (file)
index 0000000..dd6ccc4
--- /dev/null
+++ b/bundles/org.simantics.databoard/src/org/simantics/databoard/accessor/impl/ClosableCompositeRecord.java
@@ -0,0 +1,44 @@
+/*******************************************************************************\r
+ * Copyright (c) 2010- Association for Decentralized Information Management in\r
+ * 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.databoard.accessor.impl;\r
+\r
+import org.simantics.databoard.accessor.CloseableAccessor;\r
+import org.simantics.databoard.accessor.error.AccessorException;\r
+\r
+public class ClosableCompositeRecord extends CompositeRecord implements CloseableAccessor {\r
+\r
+       public interface CloseListener {\r
+               void onClosed(CompositeRecord sender) throws AccessorException;\r
+       }\r
+       \r
+       CloseListener closeListener;\r
+       \r
+       public ClosableCompositeRecord() {\r
+               super();\r
+       }\r
+       \r
+       public ClosableCompositeRecord(CloseListener closeListener) {\r
+               super();\r
+               this.closeListener = closeListener;\r
+       }\r
+       \r
+       public void setCloseListener(CloseListener closeListener) {\r
+               this.closeListener = closeListener;\r
+       }\r
+\r
+       @Override\r
+       public void close() throws AccessorException {\r
+               if (closeListener!=null) closeListener.onClosed(this);\r
+       }\r
+\r
+}\r
+\r