AbstractNodePermissionEntry


1   /*
2    * Copyright (C) 2005 Alfresco, Inc.
3    *
4    * Licensed under the Mozilla Public License version 1.1 
5    * with a permitted attribution clause. You may obtain a
6    * copy of the License at
7    *
8    *   http://www.alfresco.org/legal/license.txt
9    *
10   * Unless required by applicable law or agreed to in writing,
11   * software distributed under the License is distributed on an
12   * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND,
13   * either express or implied. See the License for the specific
14   * language governing permissions and limitations under the
15   * License.
16   */
17  package org.alfresco.repo.security.permissions.impl;
18  
19  import org.alfresco.repo.security.permissions.NodePermissionEntry;
20  
21  
22  /**
23   * This class provides common support for hash code and equality.
24   * 
25   * @author andyh
26   */
27  public abstract class AbstractNodePermissionEntry implements
28          NodePermissionEntry
29  {
30  
31      public AbstractNodePermissionEntry()
32      {
33          super();
34      }
35  
36      @Override  
37      public boolean equals(Object   o)
38      {
39          if (this == o)
40          {
41              return true;
42          }
43          if (!(o instanceof AbstractNodePermissionEntry))
44          {
45              return false;
46          }
47          AbstractNodePermissionEntry other = (AbstractNodePermissionEntry) o;
48  
49          return this.getNodeRef().equals(other.getNodeRef())
50                  && (this.inheritPermissions() == other.inheritPermissions())
51                  && (this.getPermissionEntries().equals(other.getPermissionEntries()));
52      }
53  
54      @Override  
55      public int hashCode()
56      {
57          return getNodeRef().hashCode();
58      }
59  }
60

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