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package org.xwiki.component.wiki.internal; |
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import java.util.Arrays; |
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import java.util.List; |
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import javax.inject.Inject; |
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import javax.inject.Named; |
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import javax.inject.Provider; |
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import javax.inject.Singleton; |
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import org.apache.commons.lang3.exception.ExceptionUtils; |
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import org.slf4j.Logger; |
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import org.xwiki.bridge.DocumentModelBridge; |
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import org.xwiki.bridge.event.ApplicationReadyEvent; |
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import org.xwiki.bridge.event.DocumentCreatedEvent; |
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import org.xwiki.bridge.event.DocumentDeletedEvent; |
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import org.xwiki.bridge.event.DocumentUpdatedEvent; |
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import org.xwiki.bridge.event.WikiReadyEvent; |
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import org.xwiki.component.annotation.Component; |
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import org.xwiki.component.wiki.WikiComponent; |
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import org.xwiki.component.wiki.WikiComponentBuilder; |
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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.model.reference.DocumentReference; |
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import org.xwiki.observation.EventListener; |
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import org.xwiki.observation.ObservationContext; |
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import org.xwiki.observation.event.Event; |
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import com.xpn.xwiki.XWikiContext; |
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@link |
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@version |
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@since |
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@Component |
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@Named("defaultWikiComponentManagerEventListener") |
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@Singleton |
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| 91.8% |
Uncovered Elements: 4 (49) |
Complexity: 17 |
Complexity Density: 0.52 |
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public class DefaultWikiComponentManagerEventListener implements EventListener |
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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 WikiComponentManager wikiComponentManager; |
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@Inject |
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private List<WikiComponentBuilder> wikiComponentProviders; |
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@link |
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@Inject |
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private Provider<XWikiContext> xcontextProvider; |
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@Inject |
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private ObservationContext observationContext; |
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| 100% |
Uncovered Elements: 0 (1) |
Complexity: 1 |
Complexity Density: 1 |
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@Override... |
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public List<Event> getEvents() |
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{ |
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return Arrays.asList( |
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new DocumentCreatedEvent(), |
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new DocumentUpdatedEvent(), |
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new DocumentDeletedEvent(), |
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new ApplicationReadyEvent(), |
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new WikiReadyEvent()); |
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} |
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| 100% |
Uncovered Elements: 0 (1) |
Complexity: 1 |
Complexity Density: 1 |
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@Override... |
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public String getName() |
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{ |
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return "defaultWikiComponentManagerEventListener"; |
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} |
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| 100% |
Uncovered Elements: 0 (17) |
Complexity: 7 |
Complexity Density: 0.78 |
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4037 |
@Override... |
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public void onEvent(Event event, Object source, Object data) |
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{ |
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if (source instanceof DocumentModelBridge) { |
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DocumentModelBridge document = (DocumentModelBridge) source; |
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DocumentReference documentReference = document.getDocumentReference(); |
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if (event instanceof DocumentCreatedEvent || event instanceof DocumentUpdatedEvent) { |
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3815 |
registerComponents(document); |
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} else if (event instanceof DocumentDeletedEvent) { |
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unregisterComponents(documentReference); |
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} |
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} else if (event instanceof ApplicationReadyEvent || event instanceof WikiReadyEvent) { |
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registerAllComponents(); |
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} |
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} |
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| 85.7% |
Uncovered Elements: 1 (7) |
Complexity: 2 |
Complexity Density: 0.29 |
|
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private void registerAllComponents()... |
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{ |
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for (WikiComponentBuilder provider : this.wikiComponentProviders) { |
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for (DocumentReference reference : provider.getDocumentReferences()) { |
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try { |
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List<WikiComponent> components = provider.buildComponents(reference); |
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for (WikiComponent component : components) { |
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this.wikiComponentManager.registerWikiComponent(component); |
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} |
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} catch (Exception e) { |
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this.logger.warn("Failed to register the wiki component located in the document [{}]: {}", |
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reference, ExceptionUtils.getRootCauseMessage(e)); |
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} |
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} |
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} |
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} |
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@param |
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| 85.7% |
Uncovered Elements: 2 (14) |
Complexity: 4 |
Complexity Density: 0.33 |
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3815 |
private void registerComponents(DocumentModelBridge document)... |
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{ |
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DocumentReference documentReference = document.getDocumentReference(); |
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3815 |
unregisterComponents(documentReference); |
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for (WikiComponentBuilder provider : this.wikiComponentProviders) { |
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11559 |
if (provider.getDocumentReferences().contains(documentReference)) { |
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try { |
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List<WikiComponent> components = provider.buildComponents(documentReference); |
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for (WikiComponent component : components) { |
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try { |
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this.wikiComponentManager.registerWikiComponent(component); |
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} catch (WikiComponentException e) { |
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this.logger.warn("Unable to register component(s) from document [{}]: {}", |
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component.getDocumentReference(), ExceptionUtils.getRootCauseMessage(e)); |
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} |
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} |
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} catch (WikiComponentException e) { |
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this.logger.warn("Failed to create wiki component(s) for document [{}]: {}", documentReference, |
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ExceptionUtils.getRootCauseMessage(e)); |
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} |
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break; |
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} |
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} |
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} |
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@param |
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| 66.7% |
Uncovered Elements: 1 (3) |
Complexity: 2 |
Complexity Density: 0.67 |
|
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3970 |
private void unregisterComponents(DocumentReference documentReference)... |
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{ |
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3970 |
try { |
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this.wikiComponentManager.unregisterWikiComponents(documentReference); |
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} catch (WikiComponentException e) { |
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this.logger.warn("Unable to unregister component(s) from document [{}]: {}", documentReference, |
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ExceptionUtils.getRootCauseMessage(e)); |
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} |
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} |
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} |