Examples of ComponentMetadata

org.apache.felix.scr.impl.metadata.ComponentMetadata
This class holds the information associated to a component in the descriptor *
org.apache.myfaces.trinidadinternal.metadata.RegionMetadata.ComponentMetaData
org.infinispan.factories.components.ComponentMetadata
This class contains all of the metadata and implications expressed via the {@link Scope}, {@link SurvivesRestarts}, {@link DefaultFactoryFor}, {@link ComponentName}, {@link Inject}, {@link Start} and {@link Stop} annotations. Instead of scanning for these annotations and working out dependency chains at runtime "on-demand", since Infinispan 5.1, this process now happens offline, at build-time.
When compiling Infinispan, components and their dependency chains are inspected and the information expressed by the annotations above are denormalized and a series of {@link ComponentMetadata} objects are created and persisted in theInfinispan jar.
This metadata is then read in by the {@link ComponentMetadataRepo} at runtime, and used by the {@link ComponentRegistry}and other factory-like classes to bootstrap an Infinispan node.
Also see {@link ManageableComponentMetadata} for components that also expose JMX information. @author Manik Surtani @since 5.1 @see ManageableComponentMetadata @see ComponentMetadataRepo
org.osgi.service.blueprint.reflect.ComponentMetadata
Metadata for managed components. This is the base type for {@link BeanMetadata}, {@link ServiceMetadata} and{@link ServiceReferenceMetadata}. @ThreadSafe @version $Revision: 8083 $

Examples of org.apache.felix.scr.impl.metadata.ComponentMetadata

            String message = "The component name '" + name + "' has already been registered";


            if ( existingRegistration != null )
            {
                Bundle cBundle = existingRegistration.getActivator().getBundleContext().getBundle();
                ComponentMetadata cMeta = existingRegistration.getComponentMetadata();


                StringBuffer buf = new StringBuffer( message );
                buf.append( " by Bundle " ).append( cBundle.getBundleId() );
                if ( cBundle.getSymbolicName() != null )
                {
                    buf.append( " (" ).append( cBundle.getSymbolicName() ).append( ")" );
                }
                buf.append( " as Component of Class " ).append( cMeta.getImplementationClassName() );
                message = buf.toString();
            }


            throw new ComponentException( message );
        }

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Examples of org.apache.felix.scr.impl.metadata.ComponentMetadata

  }


  private ComponentDescriptionDTO holderToDescription( ComponentHolder<?> holder )
  {
    ComponentDescriptionDTO dto = new ComponentDescriptionDTO();
    ComponentMetadata m = holder.getComponentMetadata();
    dto.activate = m.getActivate();
    dto.bundle = bundleToDTO(holder.getActivator().getBundleContext());
    dto.configurationPid = m.getConfigurationPid().toArray(new String[m.getConfigurationPid().size()]);
    dto.configurationPolicy = m.getConfigurationPolicy();
    dto.deactivate = m.getDeactivate();
    dto.defaultEnabled = m.isEnabled();
    dto.factory = m.getFactoryIdentifier();
    dto.immediate = m.isImmediate();
    dto.implementationClass = m.getImplementationClassName();
    dto.modified = m.getModified();
    dto.name = m.getName();
    dto.properties = deepCopy(m.getProperties());
    dto.references = refsToDTO(m.getDependencies());
    dto.scope = m.getServiceMetadata() == null? null: m.getServiceMetadata().getScope().name();
    dto.serviceInterfaces = m.getServiceMetadata() == null? EMPTY: m.getServiceMetadata().getProvides();
    return dto;
  }

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Examples of org.apache.felix.scr.impl.metadata.ComponentMetadata


            // 112.4.2 Component descriptors may contain a single, root component element
            // or one or more component elements embedded in a larger document
            for ( Object o : handler.getComponentMetadataList() )
            {
                ComponentMetadata metadata = ( ComponentMetadata ) o;
                ComponentRegistryKey key = null;
                try
                {
                    // check and reserve the component name (if not null)
                    if ( metadata.getName() != null )
                    {
                        key = m_componentRegistry.checkComponentName( m_bundle, metadata.getName() );
                    }


                    // validate the component metadata
                    metadata.validate( this );


                    // Request creation of the component manager
                    ComponentHolder<?> holder = m_componentRegistry.createComponentHolder( this, metadata );


                    // register the component after validation
                    m_componentRegistry.registerComponentHolder( key, holder );
                    m_managers.add( holder );


                    log( LogService.LOG_DEBUG, "BundleComponentActivator : Bundle [{0}] ComponentHolder created for {1}",
                            new Object[] {m_bundle.getBundleId(), metadata.getName()}, null, null, null );


                }
                catch ( Throwable t )
                {
                    // There is a problem with this particular component, we'll log the error

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Examples of org.apache.felix.scr.impl.metadata.ComponentMetadata

        m_factoryInstance = factoryInstance;
        m_container = container;
        m_componentMethods = componentMethods;
        m_componentId = -1;
        
        ComponentMetadata metadata = container.getComponentMetadata();


        m_dependencyManagers = loadDependencyManagers( metadata );


        m_stateLock = new ReentrantLock( true );


        // dump component details
        if ( isLogEnabled( LogService.LOG_DEBUG ) )
        {
            log(
                LogService.LOG_DEBUG,
                "Component {0} created: DS={1}, implementation={2}, immediate={3}, default-enabled={4}, factory={5}, configuration-policy={6}, activate={7}, deactivate={8}, modified={9} configuration-pid={10}",
                new Object[]
                    { metadata.getName(), metadata.getDSVersion(),
                        metadata.getImplementationClassName(), metadata.isImmediate(),
                        metadata.isEnabled(), metadata.getFactoryIdentifier(),
                        metadata.getConfigurationPolicy(), metadata.getActivate(), metadata.getDeactivate(),
                        metadata.getModified(), metadata.getConfigurationPid() }, null );


            if ( metadata.getServiceMetadata() != null )
            {
                log( LogService.LOG_DEBUG, "Component {0} Services: scope={1}, services={2}", new Object[]
                    { metadata.getName(), metadata.getServiceScope(),
                        Arrays.asList( metadata.getServiceMetadata().getProvides() ) }, null );
            }


            if ( metadata.getProperties() != null )
            {
                log( LogService.LOG_DEBUG, "Component {0} Properties: {1}", new Object[]
                    { metadata.getName(), metadata.getProperties() }, null );
            }
        }
    }

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Examples of org.apache.felix.scr.impl.metadata.ComponentMetadata


    public void test_none()
    {
        // setup a holder
        final String name = "test.none";
        final ComponentMetadata cm = createComponentMetadata( name );
        final TestingConfiguredComponentHolder holder = new TestingConfiguredComponentHolder( cm );


        holder.enableComponents(false);
        // assert single component and no map
        final SingleComponentManager cmgr = getSingleManager( holder );

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Examples of org.apache.felix.scr.impl.metadata.ComponentMetadata


    public void test_singleton()
    {
        // setup a holder
        final String name = "test.singleton";
        final ComponentMetadata cm = createComponentMetadata( name );
        final TestingConfiguredComponentHolder holder = new TestingConfiguredComponentHolder( cm );


        holder.enableComponents(false);
        // assert single component and no map
        final SingleComponentManager cmgr = getSingleManager( holder );

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Examples of org.apache.felix.scr.impl.metadata.ComponentMetadata


    public void test_factory()
    {
        // setup a holder
        final String name = "test.factory";
        final ComponentMetadata cm = createComponentMetadata( name );
        final TestingConfiguredComponentHolder holder = new TestingConfiguredComponentHolder( cm );
        
        holder.enableComponents(false);


        // assert single component and no map

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Examples of org.apache.felix.scr.impl.metadata.ComponentMetadata

    }




    private static ComponentMetadata createComponentMetadata( String name )
    {
        final ComponentMetadata metadata = new ComponentMetadata( DSVersion.DS11 );
        metadata.setName( name );
        metadata.setImplementationClassName(Object.class.getName());
        metadata.validate(null);


        return metadata;
    }

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Examples of org.apache.felix.scr.impl.metadata.ComponentMetadata


    public void test_none()
    {
        // setup a holder
        final String name = "test.none";
        final ComponentMetadata cm = createComponentMetadata( name );
        final TestingConfiguredComponentHolder holder = new TestingConfiguredComponentHolder( cm );


        // assert single component and no map
        final SingleComponentManager cmgr = getSingleManager( holder );
        assertNotNull( "Expect single component manager", cmgr );

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Examples of org.apache.felix.scr.impl.metadata.ComponentMetadata


    public void test_singleton()
    {
        // setup a holder
        final String name = "test.singleton";
        final ComponentMetadata cm = createComponentMetadata( name );
        final TestingConfiguredComponentHolder holder = new TestingConfiguredComponentHolder( cm );


        // assert single component and no map
        final SingleComponentManager cmgr = getSingleManager( holder );
        assertNotNull( "Expect single component manager", cmgr );

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