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package org.xwiki.component.wiki.internal; |
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import java.lang.reflect.Type; |
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import java.util.ArrayList; |
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import java.util.Iterator; |
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import java.util.List; |
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import java.util.Map; |
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import java.util.concurrent.ConcurrentHashMap; |
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import javax.inject.Inject; |
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import javax.inject.Singleton; |
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import org.slf4j.Logger; |
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import org.xwiki.component.annotation.Component; |
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import org.xwiki.component.descriptor.ComponentDescriptor; |
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import org.xwiki.component.descriptor.DefaultComponentDescriptor; |
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import org.xwiki.component.manager.ComponentLookupException; |
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import org.xwiki.component.manager.ComponentManager; |
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import org.xwiki.component.manager.ComponentRepositoryException; |
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import org.xwiki.component.phase.Initializable; |
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import org.xwiki.component.phase.InitializationException; |
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import org.xwiki.component.util.ReflectionUtils; |
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import org.xwiki.component.wiki.WikiComponent; |
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import org.xwiki.component.wiki.WikiComponentException; |
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import org.xwiki.component.wiki.WikiComponentManager; |
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import org.xwiki.component.wiki.WikiComponentScope; |
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import org.xwiki.model.reference.DocumentReference; |
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import org.xwiki.model.reference.EntityReference; |
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@link |
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@version |
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@since |
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@Component |
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@Singleton |
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| 84.3% |
Uncovered Elements: 13 (83) |
Complexity: 20 |
Complexity Density: 0.32 |
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public class DefaultWikiComponentManager implements WikiComponentManager |
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{ |
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@Inject |
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private Logger logger; |
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@Inject |
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private ComponentManager rootComponentManager; |
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@Inject |
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private WikiComponentManagerContext wikiComponentManagerContext; |
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private Map<DocumentReference, List<WikiComponent>> registeredComponents = new ConcurrentHashMap<>(); |
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| 70% |
Uncovered Elements: 6 (20) |
Complexity: 5 |
Complexity Density: 0.28 |
|
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@Override... |
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public void registerWikiComponent(WikiComponent component) throws WikiComponentException |
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{ |
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DocumentReference currentUserReference = this.wikiComponentManagerContext.getCurrentUserReference(); |
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EntityReference currentEntityReference = this.wikiComponentManagerContext.getCurrentEntityReference(); |
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try { |
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Type roleType = component.getRoleType(); |
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Class< ? > roleTypeClass = ReflectionUtils.getTypeClass(roleType); |
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ComponentDescriptor componentDescriptor = createComponentDescriptor(roleType, component.getRoleHint()); |
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this.wikiComponentManagerContext.setCurrentUserReference(component.getAuthorReference()); |
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this.wikiComponentManagerContext.setCurrentEntityReference(component.getDocumentReference()); |
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if (this.isInitializable(component.getClass().getInterfaces())) { |
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try { |
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((Initializable) component).initialize(); |
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} catch (InitializationException e) { |
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this.logger.error("Failed to initialize wiki component", e); |
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} |
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} |
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getComponentManager(component.getScope()).registerComponent(componentDescriptor, |
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roleTypeClass.cast(component)); |
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cacheWikiComponent(component); |
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} catch (ComponentLookupException e) { |
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throw new WikiComponentException(String.format("Failed to find a component manager for scope [%s] wiki " |
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+ "component registration failed", component.getScope()), e); |
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} catch (ComponentRepositoryException e) { |
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throw new WikiComponentException("Failed to register wiki component against component repository", e); |
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} finally { |
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this.wikiComponentManagerContext.setCurrentUserReference(currentUserReference); |
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this.wikiComponentManagerContext.setCurrentEntityReference(currentEntityReference); |
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} |
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} |
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| 100% |
Uncovered Elements: 0 (10) |
Complexity: 3 |
Complexity Density: 0.5 |
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private void cacheWikiComponent(WikiComponent component)... |
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{ |
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List<WikiComponent> wikiComponents = this.registeredComponents.get(component.getDocumentReference()); |
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if (wikiComponents == null) { |
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wikiComponents = new ArrayList<>(); |
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this.registeredComponents.put(component.getDocumentReference(), wikiComponents); |
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} |
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if (!wikiComponents.contains(component)) { |
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wikiComponents.add(component); |
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} |
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} |
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| 92.9% |
Uncovered Elements: 1 (14) |
Complexity: 4 |
Complexity Density: 0.5 |
|
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3968 |
@Override... |
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public void unregisterWikiComponents(DocumentReference reference) throws WikiComponentException |
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{ |
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3968 |
List<WikiComponent> wikiComponents = this.registeredComponents.get(reference); |
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if (wikiComponents != null) { |
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Iterator<WikiComponent> iterator = wikiComponents.iterator(); |
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while (iterator.hasNext()) { |
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unregisterWikiComponent(iterator); |
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} |
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wikiComponents = this.registeredComponents.get(reference); |
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if (wikiComponents.isEmpty()) { |
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this.registeredComponents.remove(reference); |
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} |
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} |
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} |
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| 90.9% |
Uncovered Elements: 1 (11) |
Complexity: 2 |
Complexity Density: 0.18 |
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private void unregisterWikiComponent(Iterator<WikiComponent> iterator)... |
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throws WikiComponentException |
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{ |
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WikiComponent wikiComponent = iterator.next(); |
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DocumentReference currentUserReference = this.wikiComponentManagerContext.getCurrentUserReference(); |
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EntityReference currentEntityReference = this.wikiComponentManagerContext.getCurrentEntityReference(); |
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try { |
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this.wikiComponentManagerContext.setCurrentUserReference(wikiComponent.getAuthorReference()); |
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this.wikiComponentManagerContext.setCurrentEntityReference(wikiComponent.getDocumentReference()); |
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getComponentManager(wikiComponent.getScope()).unregisterComponent(wikiComponent.getRoleType(), |
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wikiComponent.getRoleHint()); |
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iterator.remove(); |
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} catch (ComponentLookupException e) { |
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throw new WikiComponentException(String.format("Failed to find a component manager for scope [%s]", |
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wikiComponent.getScope()), e); |
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} finally { |
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this.wikiComponentManagerContext.setCurrentUserReference(currentUserReference); |
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this.wikiComponentManagerContext.setCurrentEntityReference(currentEntityReference); |
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} |
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} |
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@param |
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@return |
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@throws |
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| 72.7% |
Uncovered Elements: 3 (11) |
Complexity: 3 |
Complexity Density: 0.27 |
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private ComponentManager getComponentManager(WikiComponentScope scope) throws ComponentLookupException... |
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{ |
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ComponentManager cm; |
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switch (scope) { |
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case USER: |
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cm = this.rootComponentManager.getInstance(ComponentManager.class, "user"); |
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break; |
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case WIKI: |
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cm = this.rootComponentManager.getInstance(ComponentManager.class, "wiki"); |
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break; |
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default: |
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cm = this.rootComponentManager; |
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} |
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return cm; |
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} |
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@param |
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@param |
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@return@link |
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| 100% |
Uncovered Elements: 0 (4) |
Complexity: 1 |
Complexity Density: 0.25 |
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private ComponentDescriptor createComponentDescriptor(Type roleType, String roleHint)... |
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{ |
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DefaultComponentDescriptor cd = new DefaultComponentDescriptor(); |
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cd.setRoleType(roleType); |
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cd.setRoleHint(roleHint); |
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return cd; |
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} |
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225 |
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226 |
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@link |
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228 |
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@param |
229 |
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@return@link |
230 |
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| 66.7% |
Uncovered Elements: 2 (6) |
Complexity: 2 |
Complexity Density: 0.5 |
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private boolean isInitializable(Class< ? >[] interfaces)... |
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{ |
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for (Class< ? > iface : interfaces) { |
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if (Initializable.class.equals(iface)) { |
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0 |
return true; |
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} |
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} |
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return false; |
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} |
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} |