Package de.iip_ecosphere.platform.connectors.types

Class ConnectorOutputTypeAdapter<T>

java.lang.Object

de.iip_ecosphere.platform.connectors.types.ConnectorOutputTypeAdapter<T>

Type Parameters:

T - the target type (see OutputTypeTranslator)

All Implemented Interfaces:

ModelAccessProvider, ConnectorOutputTypeTranslator<byte[],T>, de.iip_ecosphere.platform.transport.serialization.OutputTypeTranslator<byte[],T>

Direct Known Subclasses:

ChanneledConnectorOutputTypeAdapter

public class ConnectorOutputTypeAdapter<T>
extends Object
implements ConnectorOutputTypeTranslator<byte[],T>

Adapts a basic output translator/serializer for reuse.

Author:

Holger Eichelberger, SSE

Nested Class Summary

Nested classes/interfaces inherited from interface de.iip_ecosphere.platform.connectors.model.ModelAccessProvider

ModelAccessProvider.IOModelAccessFunction, ModelAccessProvider.IOVoidFunction

Field Summary

Fields

Modifier and Type	Field	Description
private ModelAccess	modelAccess
private de.iip_ecosphere.platform.transport.serialization.Serializer<T>	serializer

Constructor Summary

Constructors

Constructor	Description
ConnectorOutputTypeAdapter(de.iip_ecosphere.platform.transport.serialization.Serializer<T> serializer)	Creates an instance.

Method Summary

Modifier and Type	Method	Description
ModelAccess	getModelAccess()	Returns the model access instance to be used during type translations.
Class<? extends byte[]>	getSourceType()	Returns the source type.
Class<? extends T>	getTargetType()	Returns the target type.
void	initializeModelAccess()	Called to initialize the model access, e.g., to setup notifications.
void	setModelAccess(ModelAccess modelAccess)	Defines the model access.
T	to(byte[] source)

Methods inherited from class java.lang.Object

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

Field Details

serializer

private de.iip_ecosphere.platform.transport.serialization.Serializer<T> serializer

modelAccess

private ModelAccess modelAccess

Constructor Details

ConnectorOutputTypeAdapter

public ConnectorOutputTypeAdapter(de.iip_ecosphere.platform.transport.serialization.Serializer<T> serializer)

Creates an instance.

Parameters:

serializer - the serializer to adapt

Method Details

to

public T to(byte[] source)
     throws IOException

Specified by:

to in interface de.iip_ecosphere.platform.transport.serialization.OutputTypeTranslator<byte[],T>

Throws:

IOException

getModelAccess

public ModelAccess getModelAccess()

Description copied from interface: ModelAccessProvider

Returns the model access instance to be used during type translations.

Specified by:

getModelAccess in interface ModelAccessProvider

Returns:

the model access instance, may be null (see MachineConnector.hasModel())

setModelAccess

public void setModelAccess(ModelAccess modelAccess)

Description copied from interface: ModelAccessProvider

Defines the model access. Handle with care, shall be called (indirectly) by the connector only.

Specified by:

setModelAccess in interface ModelAccessProvider

Parameters:

modelAccess - the model access

initializeModelAccess

public void initializeModelAccess()
                           throws IOException

Description copied from interface: ConnectorOutputTypeTranslator

Called to initialize the model access, e.g., to setup notifications. Called only, when the connector is connected.

Specified by:

initializeModelAccess in interface ConnectorOutputTypeTranslator<byte[],T>

Throws:

IOException - in case the initialization fails, e.g., monitors cannot be set up

getSourceType

public Class<? extends byte[]> getSourceType()

Description copied from interface: ConnectorOutputTypeTranslator

Returns the source type.

Specified by:

getSourceType in interface ConnectorOutputTypeTranslator<byte[],T>

Returns:

the source type

getTargetType

public Class<? extends T> getTargetType()

Description copied from interface: ConnectorOutputTypeTranslator

Returns the target type.

Specified by:

getTargetType in interface ConnectorOutputTypeTranslator<byte[],T>

Returns:

the target type