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Magnolia Imaging Module 3.2.3

  1. Project Clover database Fri Nov 6 2015 14:54:03 CET
  2. Package info.magnolia.imaging.parameters

File SimpleEqualityContentWrapper.java

 

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0% of files have more coverage

Code metrics

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18.2% of code in this file is excluded from these metrics.

Classes

Class Line # Actions
SimpleEqualityContentWrapper 45 5 18.2% 4 0
1.0100%
 

Contributing tests

This file is covered by 10 tests. .

Source view

1    /**
2    * This file Copyright (c) 2009-2015 Magnolia International
3    * Ltd. (http://www.magnolia-cms.com). All rights reserved.
4    *
5    *
6    * This file is dual-licensed under both the Magnolia
7    * Network Agreement and the GNU General Public License.
8    * You may elect to use one or the other of these licenses.
9    *
10    * This file is distributed in the hope that it will be
11    * useful, but AS-IS and WITHOUT ANY WARRANTY; without even the
12    * implied warranty of MERCHANTABILITY or FITNESS FOR A
13    * PARTICULAR PURPOSE, TITLE, or NONINFRINGEMENT.
14    * Redistribution, except as permitted by whichever of the GPL
15    * or MNA you select, is prohibited.
16    *
17    * 1. For the GPL license (GPL), you can redistribute and/or
18    * modify this file under the terms of the GNU General
19    * Public License, Version 3, as published by the Free Software
20    * Foundation. You should have received a copy of the GNU
21    * General Public License, Version 3 along with this program;
22    * if not, write to the Free Software Foundation, Inc., 51
23    * Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
24    *
25    * 2. For the Magnolia Network Agreement (MNA), this file
26    * and the accompanying materials are made available under the
27    * terms of the MNA which accompanies this distribution, and
28    * is available at http://www.magnolia-cms.com/mna.html
29    *
30    * Any modifications to this file must keep this entire header
31    * intact.
32    *
33    */
34    package info.magnolia.imaging.parameters;
35   
36    import info.magnolia.cms.core.Content;
37    import info.magnolia.cms.util.ContentWrapper;
38   
39    /**
40    * A {@link info.magnolia.cms.util.ContentWrapper} which simply defines equals() and hashCode() methods
41    * based on the node's path and HierarchyManager name.
42    * It also caches the handle of the node, so that equals() and hashCode()
43    * can be used even if the node's JCR session was terminated.
44    */
 
45    public class SimpleEqualityContentWrapper extends ContentWrapper {
46    private final String handle;
47   
 
48  26 toggle public SimpleEqualityContentWrapper(Content node) {
49  26 super(node);
50  26 this.handle = node.getHandle();
51    }
52   
 
53    toggle @Override
54    public String getHandle() {
55    return handle;
56    }
57   
 
58  8 toggle @Override
59    public boolean equals(Object o) {
60  8 return isSame((Content) o);
61    }
62   
 
63  8 toggle private boolean isSame(Content other) {
64  8 return getHierarchyManager().getName().equals(other.getHierarchyManager().getName())
65    && getHandle().equals(other.getHandle());
66    }
67   
 
68  8 toggle @Override
69    public int hashCode() {
70  8 return (31 * getHandle().hashCode()) + getHierarchyManager().getName().hashCode();
71    }
72    }