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

File DefaultObservationContext.java

 

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Code metrics

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Classes

Class Line # Actions
DefaultObservationContext 41 11 0% 5 1
0.9473684494.7%
 

Contributing tests

This file is covered by 4 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.observation.internal;
21   
22    import java.util.Stack;
23   
24    import javax.inject.Inject;
25    import javax.inject.Singleton;
26   
27    import org.xwiki.component.annotation.Component;
28    import org.xwiki.context.Execution;
29    import org.xwiki.context.ExecutionContext;
30    import org.xwiki.observation.ObservationContext;
31    import org.xwiki.observation.event.BeginEvent;
32   
33    /**
34    * Default implementation of {@link ObservationContext}.
35    *
36    * @version $Id: 3af3148746f6bbc5805329dc08409752af428261 $
37    * @since 3.2M1
38    */
39    @Component
40    @Singleton
 
41    public class DefaultObservationContext implements ObservationContext
42    {
43    /**
44    * The name of the property storing current events.
45    */
46    static final String KEY_EVENTS = "observation.currentevents";
47   
48    /**
49    * The execution.
50    */
51    @Inject
52    private Execution execution;
53   
54    /**
55    * @return the events stacked in the execution context
56    */
 
57  220 toggle private Stack<BeginEvent> getCurrentEvents()
58    {
59  220 Stack<BeginEvent> events = null;
60   
61  220 ExecutionContext context = this.execution.getContext();
62  220 if (context != null) {
63  220 events = (Stack<BeginEvent>) context.getProperty(KEY_EVENTS);
64    }
65   
66  220 return events;
67    }
68   
 
69  220 toggle @Override
70    public boolean isIn(BeginEvent event)
71    {
72  220 Stack<BeginEvent> events = getCurrentEvents();
73   
74  220 if (events != null) {
75  205 for (BeginEvent currentEvent : events) {
76  206 if (event.matches(currentEvent)) {
77  28 return true;
78    }
79    }
80    }
81  192 return false;
82    }
83    }