Classes

Class	Line #	Total Statements	% Filtered	Complexity	Uncovered Elements	TOTAL Coverage	Actions
ActiveInstallsInitializerListener	47	5	0%	3	0	1.0100%	Show methods

Class ActiveInstallsInitializerListener

Class ActiveInstallsInitializerListener	Line # 47	Total Statements 5	% Filtered 0%	Complexity 3	Uncovered Elements 0	TOTAL Coverage 1.0100%
getEvents() : List<Event>   getEvents() : List<Event>	7171	1.01	0.00%	1.01	0.00	1.0 1.0100%
getName() : String   getName() : String	7777	1.01	0.00%	1.01	0.00	1.0 1.0100%
onEvent(Event,Object,Object) : void   onEvent(Event,Object,Object) : void	8383	3.03	0.00%	1.01	0.00	1.0 1.0100%

 

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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.activeinstalls.internal.client;
21
22		import java.util.ArrayList;
23		import java.util.Arrays;
24		import java.util.List;
25
26		import javax.inject.Inject;
27		import javax.inject.Named;
28		import javax.inject.Provider;
29		import javax.inject.Singleton;
30
31		import org.xwiki.activeinstalls.ActiveInstallsConfiguration;
32		import org.xwiki.bridge.event.ApplicationReadyEvent;
33		import org.xwiki.component.annotation.Component;
34		import org.xwiki.instance.InstanceIdManager;
35		import org.xwiki.observation.EventListener;
36		import org.xwiki.observation.event.Event;
37
38		/**
39		* Used to trigger a Thread to periodically send a ping to the remote instance that stores it.
40		*
41		* @version $Id: 3e0dfafb366be287907123166ed1f81e4b9ce41c $
42		* @since 5.2M2
43		*/
44		@Component
45		@Singleton
46		@Named("ActiveInstallsInitializerListener")
		100% Uncovered Elements: 0 (8) Complexity: 3 Complexity Density: 0.6
47		public class ActiveInstallsInitializerListener implements EventListener
48		{
49		/**
50		* The events observed by this event listener.
51		*/
52		private static final List<Event> EVENTS = new ArrayList<Event>(Arrays.asList(new ApplicationReadyEvent()));
53
54		/**
55		* Used to send the ping to the remote instance.
56		* <p>
57		* Note that we use a Provider since the Observation Manager will register listeners very early in the
58		* initialization process and some of the components injected transitively by the {@link InstanceIdManager}
59		* implementation have initialization code that require an Execution Context to be available, which is not the case
60		* early one in XWiki's initialization since no HTTP request has been made yet...
61		*/
62		@Inject
63		private Provider<PingSender> pingSenderProvider;
64
65		/**
66		* Used to display the remote URL being hit in the logs if the ping fails...
67		*/
68		@Inject
69		private ActiveInstallsConfiguration configuration;
70
		100% Uncovered Elements: 0 (1) Complexity: 1 Complexity Density: 1
71	1	@Override...
72		public List<Event> getEvents()
73		{
74	1	return EVENTS;
75		}
76
		100% Uncovered Elements: 0 (1) Complexity: 1 Complexity Density: 1
77	4	@Override...
78		public String getName()
79		{
80	4	return "ActiveInstallsInitializerListener";
81		}
82
		100% Uncovered Elements: 0 (3) Complexity: 1 Complexity Density: 0.33
83	1	@Override...
84		public void onEvent(Event event, Object source, Object data)
85		{
86		// Start a thread to regularly send pings to the active installs server.
87	1	Thread pingThread = new Thread(new ActiveInstallsPingThread(this.configuration, this.pingSenderProvider.get()));
88	1	pingThread.setName("Active Installs Ping Thread");
89	1	pingThread.start();
90		}
91		}