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

File SelectFilter.java

 

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Code metrics

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Classes

Class Line # Actions
SelectFilter 43 7 0% 2 0
1.0100%
 

Contributing tests

This file is covered by 1 test. .

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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.uiextension.internal.filter;
21   
22    import java.util.ArrayList;
23    import java.util.Arrays;
24    import java.util.List;
25   
26    import javax.inject.Named;
27    import javax.inject.Singleton;
28   
29    import org.xwiki.component.annotation.Component;
30    import org.xwiki.uiextension.UIExtension;
31    import org.xwiki.uiextension.UIExtensionFilter;
32   
33    /**
34    * Select only some {@link UIExtension}s from a list, identified by their ID. This allows to choose precisely what
35    * will be displayed by an Extension Point, the list of displayed extensions will be defined manually.
36    *
37    * @version $Id: 55f83facf1e9b6b5752d2131a010d992a9a644c5 $
38    * @since 4.3M1
39    */
40    @Component
41    @Singleton
42    @Named("select")
 
43    public class SelectFilter implements UIExtensionFilter
44    {
45    /**
46    * @param extensions The list of {@link UIExtension}s to filter
47    * @param ids The IDs of the {@link UIExtension}s to select
48    * @return The filtered list
49    */
 
50  73 toggle @Override
51    public List<UIExtension> filter(List<UIExtension> extensions, String... ids)
52    {
53  73 List<String> extensionIds = Arrays.asList(ids);
54  73 List<UIExtension> results = new ArrayList<UIExtension>();
55   
56  73 for (String id : extensionIds) {
57  151 for (UIExtension extension : extensions) {
58  472 if (id.equals(extension.getId())) {
59  6 results.add(extension);
60    }
61    }
62    }
63   
64  73 return results;
65    }
66    }