org.virtualrepository.impl

Class ServiceInspector

java.lang.Object

org.virtualrepository.impl.ServiceInspector

public class ServiceInspector
extends Object

Constructor Summary

Constructors

Constructor and Description
ServiceInspector(RepositoryService service)

Method Summary

Modifier and Type	Method and Description
<A,T extends Asset> Importer<T,A>	importerFor(AssetType type, Class<? extends A> api) Returns an Importer of the RepositoryService which is bound to the AssetType of a given Asset and to a given API.
Set<? extends Importer<?,?>>	importersFor(AssetType type) Returns all the Importers of the RepositoryService that are bound to a given AssetType.
<A,T extends Asset> Publisher<T,A>	publisherFor(AssetType type, Class<? extends A> api) Returns a Publisher of the RepositoryService bound to the AssetType of a given Asset and to a given API.
Set<? extends Publisher<?,?>>	publishersFor(AssetType type) Returns all the Publishers of the RepositoryService that are bound to a given AssetType.
List<AssetType>	returned(AssetType... types) Returns the AssetTypes supported for import by the RepositoryService among a given set of such types.
boolean	returns(AssetType type, Class<?> api) Returns true if the service can retrieve assets of a given AssetType with a given API.
List<AssetType>	taken(AssetType... types) Returns the AssetTypes supported for publication by the RepositoryService.
boolean	takes(AssetType type, Class<?> api) Returns true if the service can publish assets of a given AssetType with a given API.

Methods inherited from class java.lang.Object

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

Constructor Detail

ServiceInspector

public ServiceInspector(RepositoryService service)

Method Detail

returned

public List<AssetType> returned(AssetType... types)

Returns the AssetTypes supported for import by the RepositoryService among a given set of such types.

Parameters:

types - the given set of types

Returns:

the supported types

taken

public List<AssetType> taken(AssetType... types)

Returns the AssetTypes supported for publication by the RepositoryService.

Parameters:

types - the given set of types

Returns:

the supported types

importerFor

public <A,T extends Asset> Importer<T,A> importerFor(AssetType type,
                                                     Class<? extends A> api)

Returns an Importer of the RepositoryService which is bound to the AssetType of a given Asset and to a given API.

Parameters:

asset - the asset

api - the bound API

Returns:

the importer

Throws:

IllegalStateException - if the RepositoryService has no importer bound to the type of the given asset and the given API

importersFor

public Set<? extends Importer<?,?>> importersFor(AssetType type)

Returns all the Importers of the RepositoryService that are bound to a given AssetType.

Parameters:

type - the bound type of the importers

Returns:

the importers

publishersFor

public Set<? extends Publisher<?,?>> publishersFor(AssetType type)

Returns all the Publishers of the RepositoryService that are bound to a given AssetType.

Parameters:

type - the bound type of the publishers

Returns:

the publishers

publisherFor

public <A,T extends Asset> Publisher<T,A> publisherFor(AssetType type,
                                                       Class<? extends A> api)

Returns a Publisher of the RepositoryService bound to the AssetType of a given Asset and to a given API.

Parameters:

asset - the asset

api - the bound API of the publisher

Returns:

the publisher

Throws:

IllegalStateException - if the RepositoryService has no publisher bound to the type of the given asset and the given API

returns

public boolean returns(AssetType type,
                       Class<?> api)

Returns true if the service can retrieve assets of a given AssetType with a given API.

Parameters:

type - the type

api - the api

Returns:

true if the service can retrieve assets of the given type with the given API

takes

public boolean takes(AssetType type,
                     Class<?> api)

Returns true if the service can publish assets of a given AssetType with a given API.

Parameters:

type - the type

api - the api

Returns:

true if the service can publish assets of the given type with the given API