1. Project Clover database Tue Dec 20 2016 21:24:09 CET
  2. Package org.xwiki.lesscss.internal.cache

File CacheKeyFactory.java

 

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Classes

Class Line # Actions
CacheKeyFactory 38 8 0% 2 0
1.0100%
 

Contributing tests

This file is covered by 2 tests. .

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1    /*
2    * See the NOTICE file distributed with this work for additional
3    * information regarding copyright ownership.
4    *
5    * This is free software; you can redistribute it and/or modify it
6    * under the terms of the GNU Lesser General Public License as
7    * published by the Free Software Foundation; either version 2.1 of
8    * the License, or (at your option) any later version.
9    *
10    * This software 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 software; if not, write to the Free
17    * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
18    * 02110-1301 USA, or see the FSF site: http://www.fsf.org.
19    */
20    package org.xwiki.lesscss.internal.cache;
21   
22    import javax.inject.Inject;
23    import javax.inject.Singleton;
24   
25    import org.xwiki.component.annotation.Component;
26    import org.xwiki.lesscss.internal.colortheme.ColorThemeReference;
27    import org.xwiki.lesscss.internal.skin.SkinReference;
28    import org.xwiki.lesscss.resources.LESSResourceReference;
29   
30    /**
31    * Factory to create a cache key.
32    *
33    * @since 6.4M2
34    * @version $Id: 43cd5dc0c65b3f3bfab94670e8f53848758242e2 $
35    */
36    @Component(roles = CacheKeyFactory.class)
37    @Singleton
 
38    public class CacheKeyFactory
39    {
40    private static final String CACHE_KEY_SEPARATOR = "_";
41   
42    @Inject
43    private XWikiContextCacheKeyFactory xcontextCacheKeyFactory;
44   
45    /**
46    * Get the cache key corresponding to the given LESS resource and context.
47    *
48    * @param lessResourceReference the reference to the LESS resource that have been compiled
49    * @param skinReference skin for which the resource have been compiled
50    * @param colorThemeReference color theme for which the resource have been compiled.
51    * @param withContext whether or not the current XWikiContext must be handled by the cache.
52    *
53    * @return the corresponding cache key.
54    */
 
55  4397 toggle public String getCacheKey(LESSResourceReference lessResourceReference, SkinReference skinReference,
56    ColorThemeReference colorThemeReference, boolean withContext)
57    {
58  4397 String lessResource = lessResourceReference.serialize();
59  4396 String skin = skinReference.serialize();
60  4397 String colorTheme = colorThemeReference.serialize();
61   
62  4397 String result = lessResource.length() + CACHE_KEY_SEPARATOR + lessResource + CACHE_KEY_SEPARATOR
63    + skin.length() + CACHE_KEY_SEPARATOR + skin + CACHE_KEY_SEPARATOR
64    + colorTheme.length() + CACHE_KEY_SEPARATOR + colorTheme;
65   
66  4397 if (withContext) {
67  204 String xcontext = xcontextCacheKeyFactory.getCacheKey();
68  204 result += CACHE_KEY_SEPARATOR + xcontext.length() + CACHE_KEY_SEPARATOR + xcontext;
69    }
70   
71  4397 return result;
72    }
73    }