Package com.orchestranetworks.addon.dint.mapping.steps

Class TransformationMappingStep<SF extends Field,TF extends Field>

java.lang.Object

com.orchestranetworks.addon.dint.mapping.steps.MappingStep<SF,TF>

com.orchestranetworks.addon.dint.mapping.steps.TransformationMappingStep<SF,TF>

Direct Known Subclasses:

AggregateTransformationMappingStep, ConstantTransformationMappingStep, ConversionTransformationMappingStep, CrossReferenceTransformationMappingStep, SplitTransformationMappingStep

public abstract class TransformationMappingStep<SF extends Field,TF extends Field>
extends MappingStep<SF,TF>

Mapping step for a TransformationDefinition.

Since:

4.1.0

Method Summary

Modifier and Type	Method	Description
final DataType	getInputDataType()	Returns the data type of the input.
final DataType	getOutputDataType()	Returns the output data type of this step.
int	getOutputSize()	Returns the output size.
Map<String,String>	getParams()	Returns an unmodifiable map of the parameter values by name.
final TransformationDefinition<?,?>	getTransformationDefinition()	Returns the transformation definition.
final boolean	hasMultiValuedInput()	Returns true if the input of this step is multi-valued.
final boolean	hasMultiValuedOutput()	Returns true if the output of this step is multi-valued.
final boolean	hasUnboundedInputSize()	Returns true if input size is unbounded.
final boolean	hasUnboundedOutputSize()	Returns true if output size is unbounded.
abstract TransformationMappingStep<SF,TF>	param(String name, String value)	Sets the value of a parameter by name.

Methods inherited from class com.orchestranetworks.addon.dint.mapping.steps.MappingStep

equals, hashCode

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, toString, wait, wait, wait

Method Details

getTransformationDefinition

public final TransformationDefinition<?,?> getTransformationDefinition()

Returns the transformation definition.

getInputDataType

public final DataType getInputDataType()

Description copied from class: MappingStep

Returns the data type of the input.

Specified by:

getInputDataType in class MappingStep<SF extends Field,TF extends Field>

hasMultiValuedInput

public final boolean hasMultiValuedInput()

Description copied from class: MappingStep

Returns true if the input of this step is multi-valued.

Specified by:

hasMultiValuedInput in class MappingStep<SF extends Field,TF extends Field>

hasUnboundedInputSize

public final boolean hasUnboundedInputSize()

Description copied from class: MappingStep

Returns true if input size is unbounded.

Returns false if input size is fixed.

Specified by:

hasUnboundedInputSize in class MappingStep<SF extends Field,TF extends Field>

getOutputDataType

public final DataType getOutputDataType()

Description copied from class: MappingStep

Returns the output data type of this step.

Specified by:

getOutputDataType in class MappingStep<SF extends Field,TF extends Field>

hasMultiValuedOutput

public final boolean hasMultiValuedOutput()

Description copied from class: MappingStep

Returns true if the output of this step is multi-valued.

Specified by:

hasMultiValuedOutput in class MappingStep<SF extends Field,TF extends Field>

hasUnboundedOutputSize

public final boolean hasUnboundedOutputSize()

Description copied from class: MappingStep

Returns true if output size is unbounded.

Returns false if output size is fixed.

Specified by:

hasUnboundedOutputSize in class MappingStep<SF extends Field,TF extends Field>

getOutputSize

public int getOutputSize()

Returns the output size.

param

public abstract TransformationMappingStep<SF,TF> param(String name,
 String value)

Sets the value of a parameter by name.

Throws:

IllegalArgumentException - if the parameter name is invalid.

See Also:

• TransformationDefinition.getParameterDefinitions()

getParams

public Map<String,String> getParams()

Returns an unmodifiable map of the parameter values by name.