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Java > Open Source Codes > com > puppycrawl > tools > checkstyle > checks > coding > SuperFinalizeCheck


1 ////////////////////////////////////////////////////////////////////////////////
2 // checkstyle: Checks Java source code for adherence to a set of rules.
3 // Copyright (C) 2001-2005 Oliver Burn
4 //
5 // This library is free software; you can redistribute it and/or
6 // modify it under the terms of the GNU Lesser General Public
7 // License as published by the Free Software Foundation; either
8 // version 2.1 of the License, or (at your option) any later version.
9 //
10 // This library is distributed in the hope that it will be useful,
11 // but WITHOUT ANY WARRANTY; without even the implied warranty of
12 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13 // Lesser General Public License for more details.
14 //
15 // You should have received a copy of the GNU Lesser General Public
16 // License along with this library; if not, write to the Free Software
17 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
18 ////////////////////////////////////////////////////////////////////////////////
19
20 package com.puppycrawl.tools.checkstyle.checks.coding;
21
22
23 /**
24  * <p>
25  * Checks that an overriding finalize() method invokes super.finalize().
26  * </p>
27  * <p>
28  * Reference:<a
29  * HREF="http://java.sun.com/docs/books/tutorial/java/data/garbagecollection.html">
30  * Cleaning up unused objects</a>.
31  * </p>
32  * <p>
33  * An example of how to configure the check is:
34  * </p>
35  * <pre>
36  * &lt;module name="SuperFinalize"/&gt;
37  * </pre>
38  * @author Rick Giles
39  */
40 public class SuperFinalizeCheck extends AbstractSuperCheck
41 {
42
43     /**
44      * {@inheritDoc}
45      */
46     protected String JavaDoc getMethodName()
47     {
48         return "finalize";
49     }
50 }
51
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