Package org.apache.camel.support

Class DefaultRegistry

java.lang.Object

org.apache.camel.support.DefaultRegistry

All Implemented Interfaces:

org.apache.camel.CamelContextAware, org.apache.camel.spi.BeanRepository, org.apache.camel.spi.Registry

public class DefaultRegistry
extends Object
implements org.apache.camel.spi.Registry, 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 List<org.apache.camel.spi.BeanRepository>	repositories

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)
<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
List<org.apache.camel.spi.BeanRepository>	getRepositories()	Gets the bean repositories.
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.

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

unwrap

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

bind, wrap

Field Detail

camelContext

protected org.apache.camel.CamelContext camelContext

repositories

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

fallbackRegistry

protected org.apache.camel.spi.Registry fallbackRegistry

Constructor Detail

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 Detail

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.

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

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