jadex.bridge.service.component

Class ComponentServiceContainer

java.lang.Object

jadex.bridge.service.BasicServiceContainer

jadex.bridge.service.component.ComponentServiceContainer

All Implemented Interfaces:

IServiceContainer, IServiceProvider, IRemotable

public class ComponentServiceContainer
extends BasicServiceContainer

Service container for active components.

Constructor Summary

Constructors

Constructor and Description
ComponentServiceContainer(IComponentAdapter adapter, String type, IInternalAccess instance) Create a new service container.

Method Summary

Methods

Modifier and Type	Method and Description
IRequiredServiceFetcher	createServiceFetcher(String name) Create a service fetcher.
IFuture<Collection<IServiceProvider>>	getChildren() Get the children service containers.
<T> T	getMultiService(String reqname, Class<T> multitype) Get a multi service.
IFuture<IServiceProvider>	getParent() Get the parent service container.
static IFuture<IPublishService>	getPublishService(IInternalAccess instance, String type, Iterator<IPublishService> services) Get the publish service for a publish type (e.g. web service).
<T> IFuture<T>	getRequiredService(RequiredServiceInfo info, RequiredServiceBinding binding, boolean rebind) Get a required service.
<T> IIntermediateFuture<T>	getRequiredServices(RequiredServiceInfo info, RequiredServiceBinding binding, boolean rebind) Get required services.
<T> IFuture<T>	getService(Class<T> type, IComponentIdentifier cid) Get a service of a specific component.
IFuture<Class<?>>	getServiceType(IServiceIdentifier sid)
String	getType() Get the type of the service provider (e.g. enclosing component type).
<T> IFuture<T>	searchService(Class<T> type) Get one service of a type.
<T> IFuture<T>	searchService(Class<T> type, String scope) Get one service of a type.
<T> IIntermediateFuture<T>	searchServices(Class<T> type) Get all services of a type.
<T> IIntermediateFuture<T>	searchServices(Class<T> type, String scope) Get all services of a type.
<T> IFuture<T>	searchServiceUpwards(Class<T> type) Get one service of a type and only search upwards (parents).
IFuture<Void>	serviceShutdowned(IInternalService service) Called after a service has been shutdowned.
IFuture<Void>	serviceStarted(IInternalService service) Called after a service has been started.
IFuture<Void>	shutdown() Shutdown the container.
IFuture<Void>	start() Start the service.
String	toString() Get the string representation.

Methods inherited from class jadex.bridge.service.BasicServiceContainer

addInterceptor, addRequiredServiceInfos, addService, equals, getId, getInterceptors, getMethodTimeout, getProvidedService, getProvidedServices, getRequiredService, getRequiredService, getRequiredService, getRequiredServiceInfo, getRequiredServiceInfos, getRequiredServices, getRequiredServices, getRequiredServices, getServices, hashCode, removeInterceptor, removeService, setRequiredServiceInfos

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

ComponentServiceContainer

public ComponentServiceContainer(IComponentAdapter adapter,
                         String type,
                         IInternalAccess instance)

Create a new service container.

Method Detail

getRequiredService

public <T> IFuture<T> getRequiredService(RequiredServiceInfo info,
                                RequiredServiceBinding binding,
                                boolean rebind)

Get a required service.

Overrides:

getRequiredService in class BasicServiceContainer

Returns:

The service.

getMultiService

public <T> T getMultiService(String reqname,
                    Class<T> multitype)

Get a multi service.

Parameters:

reqname - The required service name.

multitype - The interface of the multi service.

getRequiredServices

public <T> IIntermediateFuture<T> getRequiredServices(RequiredServiceInfo info,
                                             RequiredServiceBinding binding,
                                             boolean rebind)

Get required services.

Overrides:

getRequiredServices in class BasicServiceContainer

Returns:

The services.

getService

public <T> IFuture<T> getService(Class<T> type,
                        IComponentIdentifier cid)

Get a service of a specific component.

Specified by:

getService in interface IServiceContainer

Overrides:

getService in class BasicServiceContainer

Parameters:

type - The class.

cid - The component identifier of the target component.

Returns:

The corresponding service.

searchService

public <T> IFuture<T> searchService(Class<T> type)

Get one service of a type.

Parameters:

type - The class.

Returns:

The corresponding service.

searchService

public <T> IFuture<T> searchService(Class<T> type,
                           String scope)

Get one service of a type.

Parameters:

type - The class.

Returns:

The corresponding service.

searchServiceUpwards

public <T> IFuture<T> searchServiceUpwards(Class<T> type)

Get one service of a type and only search upwards (parents).

Parameters:

type - The class.

Returns:

The corresponding service.

searchServices

public <T> IIntermediateFuture<T> searchServices(Class<T> type)

Get all services of a type.

Parameters:

type - The class.

Returns:

The corresponding services.

searchServices

public <T> IIntermediateFuture<T> searchServices(Class<T> type,
                                        String scope)

Get all services of a type.

Parameters:

type - The class.

Returns:

The corresponding services.

getParent

public IFuture<IServiceProvider> getParent()

Get the parent service container.

Specified by:

getParent in interface IServiceProvider

Specified by:

getParent in class BasicServiceContainer

Returns:

The parent container.

getChildren

public IFuture<Collection<IServiceProvider>> getChildren()

Get the children service containers.

Specified by:

getChildren in interface IServiceProvider

Specified by:

getChildren in class BasicServiceContainer

Returns:

The children containers.

createServiceFetcher

public IRequiredServiceFetcher createServiceFetcher(String name)

Create a service fetcher.

Specified by:

createServiceFetcher in class BasicServiceContainer

getType

public String getType()

Get the type of the service provider (e.g. enclosing component type).

Specified by:

getType in interface IServiceProvider

Overrides:

getType in class BasicServiceContainer

Returns:

The type of this provider.

start

public IFuture<Void> start()

Start the service.

Specified by:

start in interface IServiceContainer

Overrides:

start in class BasicServiceContainer

Returns:

A future that is done when the service has completed starting.

shutdown

public IFuture<Void> shutdown()

Shutdown the container.

Specified by:

shutdown in interface IServiceContainer

Overrides:

shutdown in class BasicServiceContainer

Returns:

A future that is done when the service has completed its shutdown.

serviceStarted

public IFuture<Void> serviceStarted(IInternalService service)

Called after a service has been started.

Overrides:

serviceStarted in class BasicServiceContainer

serviceShutdowned

public IFuture<Void> serviceShutdowned(IInternalService service)

Called after a service has been shutdowned.

Overrides:

serviceShutdowned in class BasicServiceContainer

getPublishService

public static IFuture<IPublishService> getPublishService(IInternalAccess instance,
                                         String type,
                                         Iterator<IPublishService> services)

Get the publish service for a publish type (e.g. web service).

Parameters:

type - The type.

services - The iterator of publish services (can be null).

Returns:

The publish service.

getServiceType

public IFuture<Class<?>> getServiceType(IServiceIdentifier sid)

Specified by:

getServiceType in class BasicServiceContainer

toString

public String toString()

Get the string representation.

Overrides:

toString in class BasicServiceContainer

Returns:

The string representation.