Classes

Class	Line #	Total Statements	% Filtered	Complexity	Uncovered Elements	TOTAL Coverage	Actions
JARTranslationBundleFactoryListener	62	41	0%	17	6	0.903225890.3%	Show methods

Class JARTranslationBundleFactoryListener

Class JARTranslationBundleFactoryListener	Line # 62	Total Statements 41	% Filtered 0%	Complexity 17	Uncovered Elements 6	TOTAL Coverage 0.903225890.3%
onEvent(Event,Object,Object) : void   onEvent(Event,Object,Object) : void	111111	8.08	0.00%	4.04	0.00	1.0 1.0100%
getName() : String   getName() : String	128128	1.01	0.00%	1.01	0.00	1.0 1.0100%
getEvents() : List<Event>   getEvents() : List<Event>	134134	1.01	0.00%	1.01	0.00	1.0 1.0100%
initialize() : void   initialize() : void	140140	6.06	0.00%	3.03	4.04	0.6 0.660%
createComponentDescriptor(URL) : ComponentDescriptor<TranslationBundle>   createComponentDescriptor(URL) : ComponentDescriptor<TranslationBundle>	161161	6.06	0.00%	1.01	0.00	1.0 1.0100%
createComponentDescriptor(InstalledExtension) : ComponentDescriptor<TranslationBundle>   createComponentDescriptor(InstalledExtension) : ComponentDescriptor<TranslationBundle>	178178	2.02	0.00%	1.01	0.00	1.0 1.0100%
extensionUpgraded(InstalledExtension,Collection<InstalledExtension>,String) : void   extensionUpgraded(InstalledExtension,Collection<InstalledExtension>,String) : void	191191	3.03	0.00%	1.01	0.00	1.0 1.0100%
extensionDeleted(InstalledExtension,String) : void   extensionDeleted(InstalledExtension,String) : void	204204	5.05	0.00%	2.02	1.01	0.8 0.880%
extensionAdded(InstalledExtension,String) : void   extensionAdded(InstalledExtension,String) : void	222222	9.09	0.00%	3.03	1.01	0.90909094 0.9090909490.9%

 

Contributing tests

Contributing tests

Select all

	Test contribution	Test	Result	Actions
	0.7419355	org.xwiki.localization.jar.internal.JARTranslationBundleFactoryTest.upgradeJarorg.xwiki.localization.jar.internal.JARTranslationBundleFactoryTest.upgradeJar	1PASS
	0.67741936	org.xwiki.localization.jar.internal.JARTranslationBundleFactoryTest.uninstallExtensionorg.xwiki.localization.jar.internal.JARTranslationBundleFactoryTest.uninstallExtension	1PASS
	0.48387095	org.xwiki.localization.jar.internal.JARTranslationBundleFactoryTest.installEmptyJarorg.xwiki.localization.jar.internal.JARTranslationBundleFactoryTest.installEmptyJar	1PASS
	0.48387095	org.xwiki.localization.jar.internal.JARTranslationBundleFactoryTest.installJarorg.xwiki.localization.jar.internal.JARTranslationBundleFactoryTest.installJar	1PASS
	0.37096775	org.xwiki.localization.jar.internal.JARTranslationBundleFactoryTest.getInstalledJarTranslationsorg.xwiki.localization.jar.internal.JARTranslationBundleFactoryTest.getInstalledJarTranslations	1PASS

 

Source view

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.localization.jar.internal;
21
22		import java.io.File;
23		import java.net.MalformedURLException;
24		import java.net.URL;
25		import java.util.Arrays;
26		import java.util.Collection;
27		import java.util.List;
28
29		import javax.inject.Inject;
30		import javax.inject.Named;
31		import javax.inject.Singleton;
32
33		import org.slf4j.Logger;
34		import org.xwiki.component.annotation.Component;
35		import org.xwiki.component.descriptor.ComponentDescriptor;
36		import org.xwiki.component.descriptor.ComponentInstantiationStrategy;
37		import org.xwiki.component.descriptor.DefaultComponentDescriptor;
38		import org.xwiki.component.internal.multi.ComponentManagerManager;
39		import org.xwiki.component.manager.ComponentManager;
40		import org.xwiki.component.phase.Initializable;
41		import org.xwiki.component.phase.InitializationException;
42		import org.xwiki.extension.InstalledExtension;
43		import org.xwiki.extension.event.ExtensionEvent;
44		import org.xwiki.extension.event.ExtensionInstalledEvent;
45		import org.xwiki.extension.event.ExtensionUninstalledEvent;
46		import org.xwiki.extension.event.ExtensionUpgradedEvent;
47		import org.xwiki.extension.repository.InstalledExtensionRepository;
48		import org.xwiki.localization.TranslationBundle;
49		import org.xwiki.localization.message.TranslationMessageParser;
50		import org.xwiki.observation.EventListener;
51		import org.xwiki.observation.event.Event;
52
53		/**
54		* Generate and manage resource based translations bundles.
55		*
56		* @version $Id: 272749cd428ded25bd04060520b90b659738bc38 $
57		* @since 4.5M1
58		*/
59		@Component
60		@Named(JARTranslationBundleFactoryListener.NAME)
61		@Singleton
		90.3% Uncovered Elements: 6 (62) Complexity: 17 Complexity Density: 0.41
62		public class JARTranslationBundleFactoryListener implements EventListener, Initializable
63		{
64		/**
65		* The name of the event listener.
66		*/
67		protected static final String NAME = "localization.bundle.JARTranslationBundleFactoryListener";
68
69		/**
70		* The type of extension supported by this translation bundle.
71		*/
72		private static final String EXTENSION_TYPE = "jar";
73
74		/**
75		* The events to listen.
76		*/
77		private static final List<Event> EVENTS = Arrays.<Event> asList(new ExtensionInstalledEvent(),
78		new ExtensionUninstalledEvent(), new ExtensionUpgradedEvent());
79
80		/**
81		* Used to create or access right component manager depending of a namespace.
82		*/
83		@Inject
84		private ComponentManagerManager componentManagerManager;
85
86		/**
87		* The root component manager to fallback on.
88		*/
89		@Inject
90		private ComponentManager rootComponentManager;
91
92		/**
93		* Used to parse translation messages.
94		*/
95		@Inject
96		@Named("messagetool/1.0")
97		private TranslationMessageParser translationParser;
98
99		/**
100		* The virtual repository containing installed extensions.
101		*/
102		@Inject
103		private InstalledExtensionRepository installedRepository;
104
105		/**
106		* USed to log.
107		*/
108		@Inject
109		private Logger logger;
110
		100% Uncovered Elements: 0 (14) Complexity: 4 Complexity Density: 0.5
111	37	@Override...
112		public void onEvent(Event event, Object source, Object data)
113		{
114	37	ExtensionEvent extensionEvent = (ExtensionEvent) event;
115	37	InstalledExtension extension = (InstalledExtension) source;
116
117	37	if (extension.getType().equals(EXTENSION_TYPE)) {
118	9	if (event instanceof ExtensionInstalledEvent) {
119	6	extensionAdded(extension, extensionEvent.getNamespace());
120	3	} else if (event instanceof ExtensionUninstalledEvent) {
121	2	extensionDeleted(extension, extensionEvent.getNamespace());
122		} else {
123	1	extensionUpgraded(extension, (Collection<InstalledExtension>) data, extensionEvent.getNamespace());
124		}
125		}
126		}
127
		100% Uncovered Elements: 0 (1) Complexity: 1 Complexity Density: 1
128	377	@Override...
129		public String getName()
130		{
131	377	return "localization.bundle.JARTranslationBundleFactory";
132		}
133
		100% Uncovered Elements: 0 (1) Complexity: 1 Complexity Density: 1
134	74	@Override...
135		public List<Event> getEvents()
136		{
137	74	return EVENTS;
138		}
139
		60% Uncovered Elements: 4 (10) Complexity: 3 Complexity Density: 0.5
140	75	@Override...
141		public void initialize() throws InitializationException
142		{
143		// Load installed extensions
144	75	for (InstalledExtension extension : this.installedRepository.getInstalledExtensions()) {
145	1	if (extension.getType().equals(EXTENSION_TYPE)) {
146	1	if (extension.isInstalled(null)) {
147	1	extensionAdded(extension, null);
148		} else {
149	0	for (String namespace : extension.getNamespaces()) {
150	0	extensionAdded(extension, namespace);
151		}
152		}
153		}
154		}
155		}
156
157		/**
158		* @param jarURL the jar URL
159		* @return the component descriptor to use to register/unregister the translation bundle
160		*/
		100% Uncovered Elements: 0 (6) Complexity: 1 Complexity Density: 0.17
161	11	private ComponentDescriptor<TranslationBundle> createComponentDescriptor(URL jarURL)...
162		{
163	11	DefaultComponentDescriptor<TranslationBundle> descriptor = new DefaultComponentDescriptor<TranslationBundle>();
164
165	11	descriptor.setImplementation(JARFileTranslationBundle.class);
166	11	descriptor.setInstantiationStrategy(ComponentInstantiationStrategy.SINGLETON);
167	11	descriptor.setRoleHint(JARTranslationBundleFactory.ID + ':' + jarURL);
168	11	descriptor.setRoleType(TranslationBundle.class);
169
170	11	return descriptor;
171		}
172
173		/**
174		* @param extension the jar extension
175		* @return the component descriptor to use to register/unregister the translation bundle
176		* @throws MalformedURLException failed to create URL for the extension file
177		*/
		100% Uncovered Elements: 0 (2) Complexity: 1 Complexity Density: 0.5
178	3	private ComponentDescriptor<TranslationBundle> createComponentDescriptor(InstalledExtension extension)...
179		throws MalformedURLException
180		{
181	3	File jarFile = new File(extension.getFile().getAbsolutePath());
182
183	3	return createComponentDescriptor(jarFile.toURI().toURL());
184		}
185
186		/**
187		* @param newExtension the installed extension
188		* @param previousExtensions the previous version of the extensions
189		* @param namespace the namespace where this upgrade took place
190		*/
		100% Uncovered Elements: 0 (3) Complexity: 1 Complexity Density: 0.33
191	1	private void extensionUpgraded(InstalledExtension newExtension, Collection<InstalledExtension> previousExtensions,...
192		String namespace)
193		{
194	1	for (InstalledExtension previousExtension : previousExtensions) {
195	1	extensionDeleted(previousExtension, namespace);
196		}
197	1	extensionAdded(newExtension, namespace);
198		}
199
200		/**
201		* @param extension the installed extension
202		* @param namespace the namespace where the extension has been installed
203		*/
		80% Uncovered Elements: 1 (5) Complexity: 2 Complexity Density: 0.4
204	3	private void extensionDeleted(InstalledExtension extension, String namespace)...
205
206		{
207	3	try {
208	3	ComponentDescriptor<TranslationBundle> descriptor = createComponentDescriptor(extension);
209
210	3	ComponentManager componentManager = this.componentManagerManager.getComponentManager(namespace, false);
211
212	3	componentManager.unregisterComponent(descriptor);
213		} catch (Exception e) {
214	0	this.logger.error("Failed to create TranslationBundle descriptor for extension [{}]", extension, e);
215		}
216		}
217
218		/**
219		* @param extension the uninstalled extension
220		* @param namespace the namespace from where the extension has been uninstalled
221		*/
		90.9% Uncovered Elements: 1 (11) Complexity: 3 Complexity Density: 0.33
222	8	private void extensionAdded(InstalledExtension extension, String namespace)...
223		{
224	8	try {
225	8	File jarFile = new File(extension.getFile().getAbsolutePath());
226
227	8	ComponentManager componentManager = this.componentManagerManager.getComponentManager(namespace, false);
228
229	8	if (componentManager == null) {
230	1	componentManager = this.rootComponentManager;
231		}
232
233	8	JARFileTranslationBundle bundle =
234		new JARFileTranslationBundle(jarFile, componentManager, this.translationParser);
235
236	8	ComponentDescriptor<TranslationBundle> descriptor = createComponentDescriptor(jarFile.toURI().toURL());
237	8	componentManager.registerComponent(descriptor, bundle);
238		} catch (Exception e) {
239	0	this.logger.error("Failed to register a TranslationBundle component for extension [{}] on namespace [{}]",
240		extension, namespace, e);
241		}
242		}
243		}