org.jvnet.hk2.component
Interface SimpleServiceLocator

All Superinterfaces:

BaseServiceLocator

All Known Implementing Classes:

Habitat

public interface SimpleServiceLocator
extends BaseServiceLocator

Provide a simple abstraction for getting services by contract or type.

Author:

Jerome Dochez, Jeff Trent

Method Summary

<T> Collection<Inhabitant<T>>	getInhabitantsByContract(String contractName)
<T> Collection<Inhabitant<T>>	getInhabitantsByContract(Type contract) Gets all the inhabitants that has the given contract.
<T> Collection<Inhabitant<T>>	getInhabitantsByType(Class<T> type) Gets all the inhabitants that has the given type.
<T> Collection<Inhabitant<T>>	getInhabitantsByType(String typeName)
<T> Inhabitant<T>	getProvider(String fqcn, String name)
<T> Inhabitant<T>	getProvider(Type type, String name) Gets an inhabitant from its type and optionally name

Methods inherited from interface org.jvnet.hk2.component.BaseServiceLocator

getAllByContract, getAllByContract, getByContract, getByContract, getByType, getByType, getComponent, getComponent, getComponent

Method Detail

getProvider

<T> Inhabitant<T> getProvider(Type type,
                              String name)

Gets an inhabitant from its type and optionally name

Parameters:

type - requested inhabitant type

name - optional name

getProvider

<T> Inhabitant<T> getProvider(String fqcn,
                              String name)

getInhabitantsByContract

<T> Collection<Inhabitant<T>> getInhabitantsByContract(Type contract)
                                                   throws ComponentException

Gets all the inhabitants that has the given contract.

Throws:

ComponentException

getInhabitantsByContract

<T> Collection<Inhabitant<T>> getInhabitantsByContract(String contractName)
                                                   throws ComponentException

Throws:

ComponentException

getInhabitantsByType

<T> Collection<Inhabitant<T>> getInhabitantsByType(Class<T> type)
                                               throws ComponentException

Gets all the inhabitants that has the given type.

Throws:

ComponentException

getInhabitantsByType

<T> Collection<Inhabitant<T>> getInhabitantsByType(String typeName)
                                               throws ComponentException

Throws:

ComponentException