1. Project Clover database Tue Dec 20 2016 21:24:09 CET
  2. Package org.xwiki.extension.script.internal.safe

File SafeRemoteExtension.java

 

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Classes

Class Line # Actions
SafeRemoteExtension 35 5 0% 4 9
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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.extension.script.internal.safe;
21   
22    import org.xwiki.extension.ExtensionFile;
23    import org.xwiki.extension.RemoteExtension;
24    import org.xwiki.extension.repository.ExtensionRepository;
25    import org.xwiki.extension.wrap.WrappingRemoteExtension;
26    import org.xwiki.script.internal.safe.ScriptSafeProvider;
27   
28    /**
29    * Provide a public script access to a rating extension.
30    *
31    * @param <T> the extension type
32    * @version $Id: c39088477a2f204f0116133503ad77bea213f3c2 $
33    * @since 8.3RC1
34    */
 
35    public class SafeRemoteExtension<T extends RemoteExtension> extends WrappingRemoteExtension<T>
36    implements RemoteExtension
37    {
38    /**
39    * The provider of instances safe for public scripts.
40    */
41    private ScriptSafeProvider<Object> safeProvider;
42   
43    /**
44    * @param remoteExtension the wrapped rating extension
45    * @param safeProvider the provider of instances safe for public scripts
46    */
 
47  0 toggle public SafeRemoteExtension(T remoteExtension, ScriptSafeProvider<Object> safeProvider)
48    {
49  0 super(remoteExtension);
50   
51  0 this.safeProvider = safeProvider;
52    }
53   
54    /**
55    * @param <S> the type of the object
56    * @param unsafe the unsafe object
57    * @return the safe version of the object
58    */
 
59  0 toggle protected <S> S safe(Object unsafe)
60    {
61  0 return this.safeProvider.get(unsafe);
62    }
63   
64    // Extension
65   
 
66  0 toggle @Override
67    public ExtensionFile getFile()
68    {
69  0 return safe(super.getFile());
70    }
71   
 
72  0 toggle @Override
73    public ExtensionRepository getRepository()
74    {
75  0 return safe(super.getRepository());
76    }
77    }