Package org.apache.camel.support

Class DefaultRegistry

java.lang.Object
org.apache.camel.support.service.BaseService
org.apache.camel.support.service.ServiceSupport
org.apache.camel.support.DefaultRegistry
All Implemented Interfaces:
AutoCloseable, org.apache.camel.CamelContextAware, org.apache.camel.Service, org.apache.camel.ShutdownableService, org.apache.camel.spi.BeanRepository, org.apache.camel.spi.LocalBeanRepositoryAware, org.apache.camel.spi.Registry, org.apache.camel.StatefulService, org.apache.camel.SuspendableService
public class DefaultRegistry extends org.apache.camel.support.service.ServiceSupport implements org.apache.camel.spi.Registry, org.apache.camel.spi.LocalBeanRepositoryAware, org.apache.camel.CamelContextAware
The default Registry which supports using a given first-choice repository to lookup the beans, such as Spring, JNDI, OSGi etc. And to use a secondary SimpleRegistry as the fallback repository to lookup and bind beans.

Notice that beans in the fallback registry are not managed by the first-choice registry, so these beans may not support dependency injection and other features that the first-choice registry may offer.

  • Field Summary

    Fields
    Modifier and Type
    Field
    Description
    protected org.apache.camel.CamelContext
    camelContext
     
    protected org.apache.camel.spi.Registry
    fallbackRegistry
     
    protected final ThreadLocal<org.apache.camel.spi.BeanRepository>
    localRepository
     
    protected boolean
    localRepositoryEnabled
     
    protected List<org.apache.camel.spi.BeanRepository>
    repositories
     
    protected org.apache.camel.spi.Registry
    supplierRegistry
     

    Fields inherited from class org.apache.camel.support.service.BaseService

    BUILT, FAILED, INITIALIZED, INITIALIZING, lock, NEW, SHUTDOWN, SHUTTING_DOWN, STARTED, STARTING, status, STOPPED, STOPPING, SUSPENDED, SUSPENDING

  • Constructor Summary

    Constructors
    Constructor
    Description
    DefaultRegistry()
    Creates a default registry that uses SimpleRegistry as the fallback registry.
    DefaultRegistry(Collection<org.apache.camel.spi.BeanRepository> repositories)
    Creates a registry that uses the given BeanRepository as first choice bean repository to lookup beans.
    DefaultRegistry(org.apache.camel.spi.BeanRepository... repositories)
    Creates a registry that uses the given BeanRepository as first choice bean repository to lookup beans.

  • Method Summary

    Modifier and Type
    Method
    Description
    void
    bind(String id, Class<?> type, Object bean)
     
    void
    bind(String id, Class<?> type, Supplier<Object> bean)
     
    void
    bindAsPrototype(String id, Class<?> type, Supplier<Object> bean)
     
    protected void
    doStop()
     
    <T> Set<T>
    findByType(Class<T> type)
     
    <T> Map<String,T>
    findByTypeWithName(Class<T> type)
     
    org.apache.camel.CamelContext
    getCamelContext()
     
    org.apache.camel.spi.Registry
    getFallbackRegistry()
    Gets the fallback Registry
    org.apache.camel.spi.BeanRepository
    getLocalBeanRepository()
     
    List<org.apache.camel.spi.BeanRepository>
    getRepositories()
    Gets the bean repositories.
    org.apache.camel.spi.Registry
    getSupplierRegistry()
    Gets the supplier Registry
    Object
    lookupByName(String name)
     
    <T> T
    lookupByNameAndType(String name, Class<T> type)
     
    void
    setCamelContext(org.apache.camel.CamelContext camelContext)
     
    void
    setFallbackRegistry(org.apache.camel.spi.Registry fallbackRegistry)
    To use a custom Registry as fallback.
    void
    setLocalBeanRepository(org.apache.camel.spi.BeanRepository repository)
    Sets a special local bean repository (ie thread local) that take precedence and will use first, if a bean exists.
    void
    setSupplierRegistry(org.apache.camel.spi.Registry supplierRegistry)
    To use a custom Registry for suppliers.
    void
    unbind(String id)
     

    Methods inherited from class org.apache.camel.support.service.BaseService

    build, doBuild, doFail, doInit, doLifecycleChange, doResume, doShutdown, doStart, doSuspend, fail, getStatus, init, isBuild, isInit, isNew, isRunAllowed, isShutdown, isStarted, isStarting, isStartingOrStarted, isStopped, isStopping, isStoppingOrStopped, isSuspended, isSuspending, isSuspendingOrSuspended, resume, shutdown, start, stop, suspend

    Methods inherited from class java.lang.Object

    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

    Methods inherited from interface org.apache.camel.spi.BeanRepository

    findSingleByType, unwrap

    Methods inherited from interface org.apache.camel.spi.Registry

    bind, wrap

    Methods inherited from interface org.apache.camel.Service

    build, close, init, start, stop

    Methods inherited from interface org.apache.camel.ShutdownableService

    shutdown

    Methods inherited from interface org.apache.camel.StatefulService

    getStatus, isRunAllowed, isStarted, isStarting, isStopped, isStopping, isSuspending

    Methods inherited from interface org.apache.camel.SuspendableService

    isSuspended, resume, suspend

  • Field Details

    • camelContext

      protected org.apache.camel.CamelContext camelContext

    • localRepository

      protected final ThreadLocal<org.apache.camel.spi.BeanRepository> localRepository

    • localRepositoryEnabled

      protected volatile boolean localRepositoryEnabled

    • repositories

      protected List<org.apache.camel.spi.BeanRepository> repositories

    • fallbackRegistry

      protected org.apache.camel.spi.Registry fallbackRegistry

    • supplierRegistry

      protected org.apache.camel.spi.Registry supplierRegistry

  • Constructor Details

    • DefaultRegistry

      public DefaultRegistry()
      Creates a default registry that uses SimpleRegistry as the fallback registry. The fallback registry can customized via setFallbackRegistry(Registry).

    • DefaultRegistry

      public DefaultRegistry(org.apache.camel.spi.BeanRepository... repositories)
      Creates a registry that uses the given BeanRepository as first choice bean repository to lookup beans. Will fallback and use SimpleRegistry as fallback registry if the beans cannot be found in the first choice bean repository. The fallback registry can customized via setFallbackRegistry(Registry).
      Parameters:
      repositories - the first choice repositories such as Spring, JNDI, OSGi etc.

    • DefaultRegistry

      public DefaultRegistry(Collection<org.apache.camel.spi.BeanRepository> repositories)
      Creates a registry that uses the given BeanRepository as first choice bean repository to lookup beans. Will fallback and use SimpleRegistry as fallback registry if the beans cannot be found in the first choice bean repository. The fallback registry can customized via setFallbackRegistry(Registry).
      Parameters:
      repositories - the first choice repositories such as Spring, JNDI, OSGi etc.

  • Method Details

    • setLocalBeanRepository

      public void setLocalBeanRepository(org.apache.camel.spi.BeanRepository repository)
      Sets a special local bean repository (ie thread local) that take precedence and will use first, if a bean exists.
      Specified by:
      setLocalBeanRepository in interface org.apache.camel.spi.LocalBeanRepositoryAware

    • getLocalBeanRepository

      public org.apache.camel.spi.BeanRepository getLocalBeanRepository()
      Specified by:
      getLocalBeanRepository in interface org.apache.camel.spi.LocalBeanRepositoryAware

    • getFallbackRegistry

      public org.apache.camel.spi.Registry getFallbackRegistry()
      Gets the fallback Registry

    • setFallbackRegistry

      public void setFallbackRegistry(org.apache.camel.spi.Registry fallbackRegistry)
      To use a custom Registry as fallback.

    • getSupplierRegistry

      public org.apache.camel.spi.Registry getSupplierRegistry()
      Gets the supplier Registry

    • setSupplierRegistry

      public void setSupplierRegistry(org.apache.camel.spi.Registry supplierRegistry)
      To use a custom Registry for suppliers.

    • getCamelContext

      public org.apache.camel.CamelContext getCamelContext()
      Specified by:
      getCamelContext in interface org.apache.camel.CamelContextAware

    • setCamelContext

      public void setCamelContext(org.apache.camel.CamelContext camelContext)
      Specified by:
      setCamelContext in interface org.apache.camel.CamelContextAware

    • getRepositories

      public List<org.apache.camel.spi.BeanRepository> getRepositories()
      Gets the bean repositories.
      Returns:
      the bean repositories, or null if none are in use.

    • bind

      public void bind(String id, Class<?> type, Object bean) throws org.apache.camel.RuntimeCamelException
      Specified by:
      bind in interface org.apache.camel.spi.Registry
      Throws:
      org.apache.camel.RuntimeCamelException

    • bind

      public void bind(String id, Class<?> type, Supplier<Object> bean) throws org.apache.camel.RuntimeCamelException
      Specified by:
      bind in interface org.apache.camel.spi.Registry
      Throws:
      org.apache.camel.RuntimeCamelException

    • bindAsPrototype

      public void bindAsPrototype(String id, Class<?> type, Supplier<Object> bean) throws org.apache.camel.RuntimeCamelException
      Specified by:
      bindAsPrototype in interface org.apache.camel.spi.Registry
      Throws:
      org.apache.camel.RuntimeCamelException

    • unbind

      public void unbind(String id)
      Specified by:
      unbind in interface org.apache.camel.spi.Registry

    • lookupByName

      public Object lookupByName(String name)
      Specified by:
      lookupByName in interface org.apache.camel.spi.BeanRepository

    • lookupByNameAndType

      public <T> T lookupByNameAndType(String name, Class<T> type)
      Specified by:
      lookupByNameAndType in interface org.apache.camel.spi.BeanRepository

    • findByTypeWithName

      public <T> Map<String,T> findByTypeWithName(Class<T> type)
      Specified by:
      findByTypeWithName in interface org.apache.camel.spi.BeanRepository

    • findByType

      public <T> Set<T> findByType(Class<T> type)
      Specified by:
      findByType in interface org.apache.camel.spi.BeanRepository

    • doStop

      protected void doStop() throws Exception
      Overrides:
      doStop in class org.apache.camel.support.service.BaseService
      Throws:
      Exception