1 /* $Id: DelegatableBase.java 4010 2005-12-14 02:07:16Z stack-sf $
2 *
3 * Created on Dec 12, 2005
4 *
5 * Copyright (C) 2005 Internet Archive.
6 *
7 * This file is part of the Heritrix Cluster Controller (crawler.archive.org).
8 *
9 * HCC is free software; you can redistribute it and/or modify
10 * it under the terms of the GNU Lesser Public License as published by
11 * the Free Software Foundation; either version 2.1 of the License, or
12 * any later version.
13 *
14 * Heritrix is distributed in the hope that it will be useful,
15 * but WITHOUT ANY WARRANTY; without even the implied warranty of
16 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
17 * GNU Lesser Public License for more details.
18 *
19 * You should have received a copy of the GNU Lesser Public License
20 * along with Heritrix; if not, write to the Free Software
21 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
22 */
23 package org.archive.hcc.util;
24
25 import java.util.logging.Level;
26 import java.util.logging.Logger;
27
28
29 abstract public class DelegatableBase implements Delegatable {
30 private static Logger log =
31 Logger.getLogger(DelegatableBase.class.getName());
32
33 public final boolean delegate(Object object) {
34 if (log.isLoggable(Level.FINEST)) {
35 log.finest("object=" + object);
36 }
37 return delegateImpl(object);
38 }
39
40 abstract protected boolean delegateImpl(Object object);
41 }