Package de.iip_ecosphere.platform.services.environment

Class GenericMultiTypeServiceImpl

java.lang.Object

de.iip_ecosphere.platform.services.environment.GenericMultiTypeServiceImpl

public class GenericMultiTypeServiceImpl
extends Object

Basic implementation classes for GenericMultiTypeService. Intended use is by delegation.

Author:

Holger Eichelberger, SSE

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	GenericMultiTypeServiceImpl.AbstractTypeInfo<T>	Represents an input or output type.
static class	GenericMultiTypeServiceImpl.InTypeInfo<T>	Represents an input type.
static class	GenericMultiTypeServiceImpl.OutTypeInfo<T>	Represents an output type.

Field Summary

Fields

Modifier and Type	Field	Description
private Map<String,String>	inOutTypeRelations
private Map<String,GenericMultiTypeServiceImpl.InTypeInfo<?>>	inTypeInfos
private Map<String,GenericMultiTypeServiceImpl.OutTypeInfo<?>>	outTypeInfos

Constructor Summary

Constructors

Constructor	Description
GenericMultiTypeServiceImpl()

Method Summary

Modifier and Type	Method	Description
<O> void	attachIngestor(Class<O> outCls, String outTypeName, DataIngestor<O> ingestor)	Attaches an asynchronous result data ingestor.
GenericMultiTypeServiceImpl.InTypeInfo<?>	getInTypeInfo(String inTypeName)	Returns the input type information object for the given symbolic type name.
GenericMultiTypeServiceImpl.OutTypeInfo<?>	getOutTypeInfo(String outTypeName)	Returns the output type information object for the given symbolic type name.
String	getOutTypeName(String inTypeName)	Returns a registered output type name for a given input type name.
<I> GenericMultiTypeServiceImpl.InTypeInfo<I>	obtainInTypeInfo(Class<I> cls, String typeName)	Obtains an input type information object.
<O> GenericMultiTypeServiceImpl.OutTypeInfo<O>	obtainOutTypeInfo(Class<O> cls, String typeName)	Obtains an output type information object.
void	registerInOutRelation(String inTypeName, String outTypeName)	Explicitly registers the relation between two type names.
<I> void	registerInputTypeTranslator(Class<I> inCls, String inTypeName, de.iip_ecosphere.platform.transport.serialization.TypeTranslator<I,String> inTrans)	Adds an input type translator.
<O> void	registerOutputTypeTranslator(Class<O> outCls, String outTypeName, de.iip_ecosphere.platform.transport.serialization.TypeTranslator<String,O> outTrans)	Adds an output type translator.

Methods inherited from class java.lang.Object

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

Field Details

outTypeInfos

private Map<String,GenericMultiTypeServiceImpl.OutTypeInfo<?>> outTypeInfos

inTypeInfos

private Map<String,GenericMultiTypeServiceImpl.InTypeInfo<?>> inTypeInfos

inOutTypeRelations

private Map<String,String> inOutTypeRelations

Constructor Details

GenericMultiTypeServiceImpl

public GenericMultiTypeServiceImpl()

Method Details

obtainOutTypeInfo

public <O>
GenericMultiTypeServiceImpl.OutTypeInfo<O> obtainOutTypeInfo(Class<O> cls,
 String typeName)

Obtains an output type information object.

Type Parameters:

O - the output type

Parameters:

cls - the class representing the type

typeName - the associated symbolic type name

Returns:

the output type information object, may be retrieved or new

obtainInTypeInfo

public <I>
GenericMultiTypeServiceImpl.InTypeInfo<I> obtainInTypeInfo(Class<I> cls,
 String typeName)

Obtains an input type information object.

Type Parameters:

I - the input type

Parameters:

cls - the class representing the type

typeName - the associated symbolic type name

Returns:

the input type information object, may be retrieved or new

getInTypeInfo

public GenericMultiTypeServiceImpl.InTypeInfo<?> getInTypeInfo(String inTypeName)

Returns the input type information object for the given symbolic type name.

Parameters:

inTypeName - the symbolic type name

Returns:

the information object or null if none was registered

getOutTypeInfo

public GenericMultiTypeServiceImpl.OutTypeInfo<?> getOutTypeInfo(String outTypeName)

Returns the output type information object for the given symbolic type name.

Parameters:

outTypeName - the symbolic type name

Returns:

the information object or null if none was registered

registerInputTypeTranslator

public <I> void registerInputTypeTranslator(Class<I> inCls,
 String inTypeName,
 de.iip_ecosphere.platform.transport.serialization.TypeTranslator<I,String> inTrans)

Adds an input type translator.

Type Parameters:

I - the input data type

Parameters:

inCls - the class representing the input type

inTypeName - symbolic name of inCls, e.g. from configuration model

inTrans - the input data type translator

See Also:

• registerOutputTypeTranslator(Class, String, TypeTranslator)

registerInOutRelation

public void registerInOutRelation(String inTypeName,
 String outTypeName)

Explicitly registers the relation between two type names.

Parameters:

inTypeName - symbolic name of an input type, e.g. from configuration model

outTypeName - symbolic name of an output type, e.g. from configuration model

See Also:

• getOutTypeName(String)

getOutTypeName

public String getOutTypeName(String inTypeName)

Returns a registered output type name for a given input type name.

Parameters:

inTypeName - the symbolic input type name

Returns:

the related symbolic output type name, may be null if there is none

See Also:

• registerInOutRelation(String, String)

attachIngestor

public <O> void attachIngestor(Class<O> outCls,
 String outTypeName,
 DataIngestor<O> ingestor)

Attaches an asynchronous result data ingestor.

Type Parameters:

O - the output data type

Parameters:

outCls - the class representing the type

outTypeName - symbolic name of outCls, e.g. from configuration model

ingestor - the ingestor instance

registerOutputTypeTranslator

public <O> void registerOutputTypeTranslator(Class<O> outCls,
 String outTypeName,
 de.iip_ecosphere.platform.transport.serialization.TypeTranslator<String,O> outTrans)

Adds an output type translator.

Type Parameters:

O - the output data type

Parameters:

outCls - the class representing the input type

outTypeName - symbolic name of outCls, e.g. from configuration model

outTrans - the output data type translator

See Also:

• registerInputTypeTranslator(Class, String, TypeTranslator)