Examples of ComponentRegistry

br.com.caelum.vraptor.ComponentRegistry

Represents the registry of all components allowing them to be registered for injection.

This interface doesnt allow component lookup, so during component registration phase no provider tries to instantiate something before it's time to do so.
@author Guilherme Silveira
com.googlecode.wicketwebbeans.model.ComponentRegistry
Registers field and viewer components. The components must implement the following constructor, at minimum:
XyzComponent(String wicketId, IModel model, PropertyMetaData metaData) When registering an array type, use Object[].class as the type, and specify an element type. @author Dan Syrstad
com.sun.sgs.kernel.ComponentRegistry
This is a general registry interface used to provide access to a collection of components by type. It is used by the kernel during startup to configure system components and Services.
edu.indiana.extreme.xbaya.component.registry.ComponentRegistry
@author Satoshi Shirasuna
gov.nasa.arc.mct.services.component.ComponentRegistry
be obtained through an activator ServiceReference ref = bc.getServiceReference(ComponentRegistry.class.getName()); if (ref != null) ComponentRegistry registry = (ComponentRegistry) bc.getService(ref); ... bc.ungetServiceReference(ref); An instance of this class can also be obtained using the OSGI declarative service functionality. @author chris.webster@nasa.gov
org.apache.airavata.workflow.model.component.ComponentRegistry
org.apache.airavata.workflow.model.component.registry.ComponentRegistry
org.apache.airavata.xbaya.component.registry.ComponentRegistry
org.codehaus.plexus.ComponentRegistry
@author Jason van Zyl @author Kenney Westerhof @author Dain Sundstrom
org.infinispan.factories.ComponentRegistry
Named cache specific components @author Manik Surtani @since 4.0
org.jboss.as.ee.component.ComponentRegistry
Registry that can be used to create a fully injected class instance. If there is an appropriate component regiestered an instance of the component will be created. Otherwise the default class introspector will be used to create an instance.
This can be problematic in theory, as it is possible to have multiple components for a single class, however it does not seem to be an issue in practice.
This registry only contains simple component types that have at most 1 view @author Stuart Douglas
org.jboss.cache.factories.ComponentRegistry
A registry where components which have been created are stored. Components are stored as singletons, registered under a specific name.
Components can be retrieved from the registry using {@link #getComponent(Class)}.
Components can be registered using {@link #registerComponent(Object,Class)}, which will cause any dependencies to be wired in as well. Components that need to be created as a result of wiring will be done using {@link #getOrCreateComponent(Class)}, which will look up the default factory for the component type (factories annotated with the appropriate {@link DefaultFactoryFor} annotation.
Default factories are treated as components too and will need to be wired before being used.
The registry can exist in one of several states, as defined by the {@link CacheStatus} enumeration. In terms of the cache,state changes in the following manner:
- INSTANTIATED - when first constructed
- CONSTRUCTED - when created using the DefaultCacheFactory
- When {@link org.jboss.cache.Cache#create()} is called, the components are rewired.
- STARTED - when {@link org.jboss.cache.Cache#start()} is called
- STOPPED - when {@link org.jboss.cache.Cache#stop()} is called
- DESTROYED - when {@link org.jboss.cache.Cache#destroy()} is called.
Cache configuration can only be changed and will only be reinjected if the cache is not in the {@link org.jboss.cache.CacheStatus#STARTED} state. @author Manik Surtani (manik AT jboss DOT org) @since 2.1.0
org.openxri.config.ComponentRegistry
Provides a single point to obtain fully configured server component instances. @author =peacekeeper
se.sics.mspsim.util.ComponentRegistry

Examples of org.infinispan.factories.ComponentRegistry

         manager.generateState(o);
      }
   }


   private StateTransferManager getStateTransferManager(String cacheName) throws StateTransferException {
      ComponentRegistry cr = gcr.getNamedComponentRegistry(cacheName);
      if (cr == null)
         return null;
      return cr.getComponent(StateTransferManager.class);
   }

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Examples of org.infinispan.factories.ComponentRegistry


   @Override
   public Response handle(final CacheRpcCommand cmd, Address origin) throws Throwable {
     cmd.setOrigin(origin);
      String cacheName = cmd.getCacheName();
      ComponentRegistry cr = gcr.getNamedComponentRegistry(cacheName);


      if (cr == null) {
         if (embeddedCacheManager.getGlobalConfiguration().isStrictPeerToPeer()) {
            // lets see if the cache is *defined* and perhaps just not started.
            if (isDefined(cacheName)) {
               log.waitForCacheToStart();
               long giveupTime = System.currentTimeMillis() + 30000; // arbitrary (?) wait time for caches to start
               while (cr == null && System.currentTimeMillis() < giveupTime) {
                  Thread.sleep(100);
                  cr = gcr.getNamedComponentRegistry(cacheName);
               }
            }
         }


         if (cr == null) {
            if (log.isInfoEnabled()) log.namedCacheDoesNotExist(cacheName);
            return new ExceptionResponse(new NamedCacheNotFoundException(cacheName, "Cannot process command " + cmd + " on node " + transport.getAddress()));
         }
      }


      final Configuration localConfig = cr.getComponent(Configuration.class);
      cmd.injectComponents(localConfig, cr);
      return handleWithRetry(cmd);
   }

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Examples of org.infinispan.factories.ComponentRegistry

      return handleWithRetry(cmd);
   }




   private Response handleInternal(CacheRpcCommand cmd) throws Throwable {
      ComponentRegistry cr = cmd.getComponentRegistry();
      CommandsFactory commandsFactory = cr.getLocalComponent(CommandsFactory.class);


      // initialize this command with components specific to the intended cache instance
      commandsFactory.initializeReplicableCommand(cmd, true);


      try {
         log.tracef("Calling perform() on %s", cmd);
         ResponseGenerator respGen = cr.getComponent(ResponseGenerator.class);
         Object retval = cmd.perform(null);
         return respGen.getResponse(cmd, retval);
      } catch (Exception e) {
         return new ExceptionResponse(e);
      }

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Examples of org.infinispan.factories.ComponentRegistry

      return resp;
   }


   public JoinHandle howToHandle(CacheRpcCommand cmd) {
      Configuration localConfig = cmd.getConfiguration();
      ComponentRegistry cr = cmd.getComponentRegistry();


      if (localConfig.getCacheMode().isDistributed()) {
         DistributionManager dm = cr.getComponent(DistributionManager.class);
         if (dm.isJoinComplete())
            return JoinHandle.OK;
         else {
            // no point in enqueueing clustered GET commands - just ignore these and hope someone else in the cluster responds.
            if (!(cmd instanceof ClusteredGetCommand))
               return JoinHandle.QUEUE;
            else
               return JoinHandle.IGNORE;
         }
      } else {
         long giveupTime = System.currentTimeMillis() + localConfig.getStateRetrievalTimeout();
         while (cr.getStatus().startingUp() && System.currentTimeMillis() < giveupTime)
            LockSupport.parkNanos(MILLISECONDS.toNanos(100));
         if (!cr.getStatus().allowInvocations()) {
            log.cacheCanNotHandleInvocations(cmd.getCacheName(), cr.getStatus());
            return JoinHandle.IGNORE;
         }


         return JoinHandle.OK;
      }

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Examples of org.infinispan.factories.ComponentRegistry

         manager.generateState(o);
      }
   }


   private StateTransferManager getStateTransferManager(String cacheName) {
      ComponentRegistry cr = gcr.getNamedComponentRegistry(cacheName);
      if (cr == null)
         return null;
      return cr.getComponent(StateTransferManager.class);
   }

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Examples of org.infinispan.factories.ComponentRegistry

         throw new IllegalArgumentException("Can not use an instance of ExecutorService which is shutdown");


      ensureProperCacheState(masterCacheNode.getAdvancedCache());


      this.cache = masterCacheNode.getAdvancedCache();
      ComponentRegistry registry = cache.getComponentRegistry();


      this.rpc = cache.getRpcManager();
      this.invoker = registry.getComponent(InterceptorChain.class);
      this.factory = registry.getComponent(CommandsFactory.class);
      this.marshaller = registry.getComponent(StreamingMarshaller.class, CACHE_MARSHALLER);
      this.cancellationService = registry.getComponent(CancellationService.class);
      this.localExecutorService = localExecutorService;
      this.takeExecutorOwnership = takeExecutorOwnership;
   }

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Examples of org.infinispan.factories.ComponentRegistry


   @Override
   public void disableCacheStore(String loaderType) {
      if (isEnabled()) {
         boolean disableInterceptors = false;
         ComponentRegistry cr = cache.getComponentRegistry();
         CacheLoaderInterceptor cli = cr.getComponent(CacheLoaderInterceptor.class);
         CacheStoreInterceptor csi = cr.getComponent(CacheStoreInterceptor.class);


         if (loader instanceof ChainingCacheStore) {
            ChainingCacheStore ccs = (ChainingCacheStore) loader;
            ccs.removeCacheLoader(loaderType);
            if (ccs.getStores().isEmpty()) disableInterceptors = true;

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Examples of org.infinispan.factories.ComponentRegistry

   @Override
   public Response handle(final CacheRpcCommand cmd, Address origin) throws Throwable {
      cmd.setOrigin(origin);


      String cacheName = cmd.getCacheName();
      ComponentRegistry cr = gcr.getNamedComponentRegistry(cacheName);


      if (cr == null) {
         if (!globalConfiguration.transport().strictPeerToPeer()) {
            if (trace) log.tracef("Strict peer to peer off, so silently ignoring that %s cache is not defined", cacheName);
            return null;

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Examples of org.infinispan.factories.ComponentRegistry

      return this;
   }


   @Override
   public void removeCache(String cacheName) {
      ComponentRegistry cacheComponentRegistry = globalComponentRegistry.getNamedComponentRegistry(cacheName);
      if (cacheComponentRegistry != null) {
         RemoveCacheCommand cmd = new RemoveCacheCommand(cacheName, this, globalComponentRegistry,
               cacheComponentRegistry.getComponent(CacheLoaderManager.class));
         Transport transport = getTransport();
         try {
            if (transport != null) {
               Configuration c = getConfiguration(cacheName);
               // Use sync replication timeout

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Examples of org.infinispan.factories.ComponentRegistry

   public Integer getId() {
      return Ids.CACHE_RPC_COMMAND;
   }


   private StreamingMarshaller getCacheMarshaller(String cacheName) {
      ComponentRegistry registry = gcr.getNamedComponentRegistry(cacheName);
      if (registry == null || registry.getStatus() != ComponentStatus.RUNNING) {
         // When starting, even though the command is directed at a cache,
         // it could happen that the cache is not yet started, so fallback on
         // global marshaller.


         // The reason cache and global marshallers are different is cos right
         // now they could be associated with different classloaders. There are
         // situations when the cache marshaller might not yet be available
         // (i.e. StateRequestCommand), so this fallback is basically saying:
         // "when cache is starting, if you can't find the cache marshaller,
         // use the global marshaller and the global classloader"
         return globalMarshaller;
      } else {
         return registry.getCacheMarshaller();
      }
   }

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