Package de.iip_ecosphere.platform.services.environment

Class AbstractGenericMultiServicePluginDescriptor<S extends Service>

java.lang.Object

de.iip_ecosphere.platform.support.plugins.DefaultPluginDescriptor<ServiceDescriptor<S>>

de.iip_ecosphere.platform.support.plugins.SingletonPluginDescriptor<ServiceDescriptor<S>>

de.iip_ecosphere.platform.services.environment.AbstractServicePluginDescriptor<S>

de.iip_ecosphere.platform.services.environment.AbstractGenericMultiServicePluginDescriptor<S>

Type Parameters:

S - the actual type of service being created

All Implemented Interfaces:

ServiceDescriptor<S>, ServicePluginDescriptor<S>, de.iip_ecosphere.platform.support.plugins.PluginDescriptor<ServiceDescriptor<S>>, de.iip_ecosphere.platform.support.plugins.PluginInstanceDescriptor<ServiceDescriptor<S>>

public abstract class AbstractGenericMultiServicePluginDescriptor<S extends Service>
extends AbstractServicePluginDescriptor<S>

A basic implementation of the ServicePluginDescriptor delegating to the ServiceDescriptor for MIMO generic services.

Author:

Holger Eichelberger, SSE

Nested Class Summary

Nested classes/interfaces inherited from class de.iip_ecosphere.platform.support.plugins.DefaultPluginDescriptor

de.iip_ecosphere.platform.support.plugins.DefaultPluginDescriptor.PluginSupplier<T>

Field Summary

Fields inherited from interface de.iip_ecosphere.platform.services.environment.ServicePluginDescriptor

PLUGIN_ID_PREFIX, PLUGIN_TEST_ID_PREFIX

Constructor Summary

Constructors

Constructor	Description
AbstractGenericMultiServicePluginDescriptor(String id, Class<?> secCls)	Creates an instance with a class determining the single secondary id.
AbstractGenericMultiServicePluginDescriptor(String id, String secId)	Creates an instance with a single secondary id.
AbstractGenericMultiServicePluginDescriptor(String id, List<String> ids)	Creates an instance.

Method Summary

Modifier and Type	Method	Description
S	createService()	Creates a specific service, second fallback.
<I, O> S	createService(de.iip_ecosphere.platform.transport.serialization.TypeTranslator<I,String> inTrans, de.iip_ecosphere.platform.transport.serialization.TypeTranslator<String,O> outTrans, de.iip_ecosphere.platform.transport.connectors.ReceptionCallback<O> callback, YamlService yaml, Object... args)	Creates a generic service (still to be wrapped) from type translators, callback and YAML service description.
S	createService(String serviceId)	Creates a specific service from a service id, fallback.
S	createService(String serviceId, InputStream ymlFile)	Creates a specific service from a service id and a YAML artifact.

Methods inherited from class de.iip_ecosphere.platform.services.environment.AbstractServicePluginDescriptor

create, initPluginClass, initPluginSupplier

Methods inherited from class de.iip_ecosphere.platform.support.plugins.SingletonPluginDescriptor

createPlugin

Methods inherited from class de.iip_ecosphere.platform.support.plugins.DefaultPluginDescriptor

createPlugin, getFurtherIds, getId, getType, initId, initIds

Methods inherited from class java.lang.Object

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

Methods inherited from interface de.iip_ecosphere.platform.services.environment.ServiceDescriptor

createService

Constructor Details

AbstractGenericMultiServicePluginDescriptor

public AbstractGenericMultiServicePluginDescriptor(String id,
 List<String> ids)

Creates an instance.

Parameters:

id - the plugin id

ids - optional secondary ids, may be null or empty

AbstractGenericMultiServicePluginDescriptor

public AbstractGenericMultiServicePluginDescriptor(String id,
 String secId)

Creates an instance with a single secondary id.

Parameters:

id - the plugin id

secId - the secondary id

AbstractGenericMultiServicePluginDescriptor

public AbstractGenericMultiServicePluginDescriptor(String id,
 Class<?> secCls)

Creates an instance with a class determining the single secondary id.

Parameters:

id - the plugin id

secCls - the class determining the secondary id (by its qualified name)

Method Details

createService

public S createService(String serviceId,
 InputStream ymlFile)

Description copied from interface: ServiceDescriptor

Creates a specific service from a service id and a YAML artifact.

Parameters:

serviceId - the service id

ymlFile - the YML file containing the YAML artifact with the service descriptor

Returns:

the service instance, may be null if creation/casting is not possible

createService

public S createService(String serviceId)

Description copied from interface: ServiceDescriptor

Creates a specific service from a service id, fallback.

Parameters:

serviceId - the service id

Returns:

the service instance, may be null if creation/casting is not possible

createService

public S createService()

Description copied from interface: ServiceDescriptor

Creates a specific service, second fallback.

Returns:

the service instance, may be null if creation/casting is not possible

createService

public <I,
O> S createService(de.iip_ecosphere.platform.transport.serialization.TypeTranslator<I,String> inTrans,
 de.iip_ecosphere.platform.transport.serialization.TypeTranslator<String,O> outTrans,
 de.iip_ecosphere.platform.transport.connectors.ReceptionCallback<O> callback,
 YamlService yaml,
 Object... args)

Description copied from interface: ServiceDescriptor

Creates a generic service (still to be wrapped) from type translators, callback and YAML service description.

Type Parameters:

I - input type

O - output type

Parameters:

inTrans - the input translator

outTrans - the output translator

callback - called when a processed item is received from the service

yaml - the YAML service description

args - generic arguments to be passed to and interpreted by the service

Returns:

the service instance, may be null if creation/casting is not possible