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[simantics/platform.git] / bundles / org.simantics.db.common / src / org / simantics / db / common / procedure / adapter / ListenerDelegate.java
1 /*******************************************************************************\r
2  * Copyright (c) 2007, 2010 Association for Decentralized Information Management\r
3  * in Industry THTH ry.\r
4  * All rights reserved. This program and the accompanying materials\r
5  * are made available under the terms of the Eclipse Public License v1.0\r
6  * which accompanies this distribution, and is available at\r
7  * http://www.eclipse.org/legal/epl-v10.html\r
8  *\r
9  * Contributors:\r
10  *     VTT Technical Research Centre of Finland - initial API and implementation\r
11  *******************************************************************************/\r
12 package org.simantics.db.common.procedure.adapter;\r
13 \r
14 import org.simantics.db.procedure.Listener;\r
15 \r
16 abstract public class ListenerDelegate<T> implements Listener<T> {\r
17     \r
18     final private ListenerSupport support;\r
19     \r
20     public ListenerDelegate(ListenerSupport support) {\r
21         this.support = support;\r
22     }\r
23 \r
24     @Override\r
25     final public void exception(Throwable throwable) {\r
26         support.exception(throwable);\r
27     }\r
28 \r
29     @Override\r
30     final public boolean isDisposed() {\r
31         return support.isDisposed();\r
32     }\r
33 \r
34 }\r