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

File FilesystemExportContextProvider.java

 

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Classes

Class Line # Actions
FilesystemExportContextProvider 40 6 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.url.internal.filesystem;
21   
22    import javax.inject.Inject;
23    import javax.inject.Provider;
24    import javax.inject.Singleton;
25   
26    import org.xwiki.component.annotation.Component;
27    import org.xwiki.context.Execution;
28    import org.xwiki.context.ExecutionContext;
29    import org.xwiki.url.filesystem.FilesystemExportContext;
30   
31    /**
32    * Creates a new or returns an existing {@link FilesystemExportContext}. If a new one is created it's put in the
33    * Execution Context and when it exists it's retrieved from the Execution Context.
34    *
35    * @version $Id: 5b6278af6e9ae87d7e43e7c6c15752e6a9eb9bbf $
36    * @since 7.2M1
37    */
38    @Component
39    @Singleton
 
40    public class FilesystemExportContextProvider implements Provider<FilesystemExportContext>
41    {
42    private static final String CONTEXT_KEY = "filesystemExportContext";
43   
44    @Inject
45    private Execution execution;
46   
 
47  3 toggle @Override
48    public FilesystemExportContext get()
49    {
50  3 ExecutionContext ec = this.execution.getContext();
51  3 FilesystemExportContext exportContext = (FilesystemExportContext) ec.getProperty(CONTEXT_KEY);
52  3 if (exportContext == null) {
53  2 exportContext = new FilesystemExportContext();
54  2 ec.newProperty(CONTEXT_KEY)
55    .inherited()
56    .initial(exportContext)
57    .declare();
58    }
59  3 return exportContext;
60    }
61    }