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Java > Open Source Codes > org > jboss > virtual > plugins > vfs > helpers > AbstractVirtualFileFilterWithAttributes


1 /*
2   * JBoss, Home of Professional Open Source
3   * Copyright 2005, JBoss Inc., and individual contributors as indicated
4   * by the @authors tag. See the copyright.txt in the distribution for a
5   * full listing of individual contributors.
6   *
7   * This is free software; you can redistribute it and/or modify it
8   * under the terms of the GNU Lesser General Public License as
9   * published by the Free Software Foundation; either version 2.1 of
10   * the License, or (at your option) any later version.
11   *
12   * This software is distributed in the hope that it will be useful,
13   * but WITHOUT ANY WARRANTY; without even the implied warranty of
14   * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
15   * Lesser General Public License for more details.
16   *
17   * You should have received a copy of the GNU Lesser General Public
18   * License along with this software; if not, write to the Free
19   * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
20   * 02110-1301 USA, or see the FSF site: http://www.fsf.org.
21   */
22 package org.jboss.virtual.plugins.vfs.helpers;
23
24 import org.jboss.virtual.VirtualFileFilterWithAttributes;
25 import org.jboss.virtual.VisitorAttributes;
26
27 /**
28  * AbstractVirtualFileFilterWithAttributes
29  *
30  * @author adrian@jboss.org
31  * @version $Revision: 44223 $
32  */
33 public abstract class AbstractVirtualFileFilterWithAttributes implements VirtualFileFilterWithAttributes
34 {
35    /** The attributes */
36    private VisitorAttributes attributes;
37    
38    /**
39     * Create a new AbstractVirtualFileFilterWithAttributes,
40     * using {@link VisitorAttributes#DEFAULT}
41     */
42    public AbstractVirtualFileFilterWithAttributes()
43    {
44       this(null);
45    }
46    
47    /**
48     * Create a new AbstractVirtualFileFilterWithAttributes.
49     *
50     * @param attributes the attributes, pass null to use {@link VisitorAttributes#DEFAULT}
51     */
52    public AbstractVirtualFileFilterWithAttributes(VisitorAttributes attributes)
53    {
54       if (attributes == null)
55          attributes = VisitorAttributes.DEFAULT;
56       this.attributes = attributes;
57    }
58    
59    public VisitorAttributes getAttributes()
60    {
61       return attributes;
62    }
63 }
64
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