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