org.apache.camel.spi

Interface Registry

public interface Registry

Represents a service registry which may be implemented via a Spring ApplicationContext, via JNDI, a simple Map or the OSGi Service Registry

Method Summary

Modifier and Type	Method and Description
<T> Set<T>	findByType(Class<T> type) Finds services in the registry by their type.
<T> Map<String,T>	findByTypeWithName(Class<T> type) Finds services in the registry by their type.
Object	lookupByName(String name) Looks up a service in the registry based purely on name, returning the service or null if it could not be found.
<T> T	lookupByNameAndType(String name, Class<T> type) Looks up a service in the registry, returning the service or null if it could not be found.

Method Detail

lookupByName

Object lookupByName(String name)

Looks up a service in the registry based purely on name, returning the service or null if it could not be found.

Parameters:

name - the name of the service

Returns:

the service from the registry or null if it could not be found

lookupByNameAndType

<T> T lookupByNameAndType(String name,
                          Class<T> type)

Looks up a service in the registry, returning the service or null if it could not be found.

Parameters:

name - the name of the service

type - the type of the required service

Returns:

the service from the registry or null if it could not be found

findByTypeWithName

<T> Map<String,T> findByTypeWithName(Class<T> type)

Finds services in the registry by their type.

Parameters:

type - the type of the registered services

Returns:

the types found, with their ids as the key. Returns an empty Map if none found.

findByType

<T> Set<T> findByType(Class<T> type)

Finds services in the registry by their type.

Parameters:

type - the type of the registered services

Returns:

the types found. Returns an empty Set if none found.