Examples with ComponentManager org.xwiki.component.manager.ComponentManager used on opensource projects

Example 26 with ComponentManager

use of org.xwiki.component.manager.ComponentManager in project xwiki-platform by xwiki.

the class MailStorageScriptServiceTest method setUp.

@Before
public void setUp() throws Exception {
    Provider<ComponentManager> componentManagerProvider = this.mocker.registerMockComponent(new DefaultParameterizedType(null, Provider.class, ComponentManager.class), "context");
    when(componentManagerProvider.get()).thenReturn(this.mocker);
    Execution execution = this.mocker.getInstance(Execution.class);
    ExecutionContext executionContext = new ExecutionContext();
    when(execution.getContext()).thenReturn(executionContext);
}

Example 27 with ComponentManager

use of org.xwiki.component.manager.ComponentManager in project xwiki-platform by xwiki.

the class UsersMimeMessageFactoryTest method createMessageWhenNotExistingMimeMessageFactory.

@Test
public void createMessageWhenNotExistingMimeMessageFactory() throws Exception {
    DocumentReference userReference = new DocumentReference("wiki", "space", "page");
    Map<String, Object> parameters = new HashMap<>();
    parameters.put("hint", "factoryHint");
    parameters.put("source", "factoryHint");
    Provider<ComponentManager> componentManagerProvider = this.mocker.registerMockComponent(new DefaultParameterizedType(null, Provider.class, ComponentManager.class), "context");
    when(componentManagerProvider.get()).thenReturn(this.mocker);
    try {
        this.mocker.getComponentUnderTest().createMessage(Arrays.asList(userReference), parameters);
        fail("Should have thrown an exception");
    } catch (MessagingException expected) {
        assertEquals("Failed to find a [MimeMessageFactory<MimeMessage>] for hint [factoryHint]", expected.getMessage());
    }
}

Example 28 with ComponentManager

use of org.xwiki.component.manager.ComponentManager in project xwiki-platform by xwiki.

the class DefaultMandatoryDocumentInitializerManager method getMandatoryDocumentInitializer.

@Override
public MandatoryDocumentInitializer getMandatoryDocumentInitializer(DocumentReference documentReference) {
    ComponentManager componentManager = this.componentManagerProvider.get();
    String fullReference = this.serializer.serialize(documentReference);
    try {
        if (componentManager.hasComponent(MandatoryDocumentInitializer.class, fullReference)) {
            return componentManager.getInstance(MandatoryDocumentInitializer.class, fullReference);
        } else {
            String localReference = this.localSerializer.serialize(documentReference);
            if (componentManager.hasComponent(MandatoryDocumentInitializer.class, localReference)) {
                return componentManager.getInstance(MandatoryDocumentInitializer.class, localReference);
            }
        }
    } catch (ComponentLookupException e) {
        this.logger.error("Failed to initialize component [{}] for document", MandatoryDocumentInitializer.class, documentReference, e);
    }
    return null;
}

Example 29 with ComponentManager

use of org.xwiki.component.manager.ComponentManager in project xwiki-platform by xwiki.

the class Utils method getComponent.

/**
 * Lookup a XWiki component by role and hint.
 *
 * @param roleType the class (aka role) that the component implements
 * @param roleHint a value to differentiate different component implementations for the same role
 * @return the component's instance
 * @throws RuntimeException if the component cannot be found/initialized, or if the component manager is not
 *             initialized
 * @deprecated starting with 4.1M2 use the Component Script Service instead
 */
@Deprecated
public static <T> T getComponent(Type roleType, String roleHint) {
    T component;
    ComponentManager componentManager = getContextComponentManager();
    if (componentManager != null) {
        try {
            component = componentManager.getInstance(roleType, roleHint);
        } catch (ComponentLookupException e) {
            throw new RuntimeException("Failed to load component for type [" + roleType + "] for hint [" + roleHint + "]", e);
        }
    } else {
        throw new RuntimeException("Component manager has not been initialized before lookup for [" + roleType + "] for hint [" + roleHint + "]");
    }
    return component;
}

Example 30 with ComponentManager

use of org.xwiki.component.manager.ComponentManager in project xwiki-platform by xwiki.

the class Utils method getComponentList.

/**
 * @param <T> the component type
 * @param role the role for which to return implementing components
 * @return all components implementing the passed role
 * @throws RuntimeException if some of the components cannot be found/initialized, or if the component manager is
 *             not initialized
 * @since 2.0M3
 * @deprecated since 4.0M1 use {@link #getComponentManager()} instead
 */
@Deprecated
public static <T> List<T> getComponentList(Class<T> role) {
    List<T> components;
    ComponentManager componentManager = getContextComponentManager();
    if (componentManager != null) {
        try {
            components = componentManager.getInstanceList(role);
        } catch (ComponentLookupException e) {
            throw new RuntimeException("Failed to load components with role [" + role.getName() + "]", e);
        }
    } else {
        throw new RuntimeException("Component manager has not been initialized before lookup for role [" + role.getName() + "]");
    }
    return components;
}