Package com.tibco.ep.tcs.runtime.config

Class InputTransformationConfig

java.lang.Object

com.tibco.ep.tcs.runtime.config.BaseConfig

com.tibco.ep.tcs.runtime.config.TransformationConfig

com.tibco.ep.tcs.runtime.config.InputTransformationConfig

public final class InputTransformationConfig
extends TransformationConfig

A single input transformation for a flow edge, applied to a field of the input tuple. Enhances a generic transformation by adding an operation type.

Constructor Summary

Constructors

Constructor	Description
InputTransformationConfig()	Create a new empty transformation.
InputTransformationConfig(com.typesafe.config.Config config)	Create a new transformation from HOCON configuration.

Method Summary

Modifier and Type	Method	Description
protected void	fillMap(Map<String,Object> props)	Add this object's properties to the specified map.
IInputTransformation.OperationType	getOperation()	Return the transformation operation, one of DECLARE, INCLUDE, REMOVE, or REPLACE.
InputTransformationConfig	setExpression(String expression)	Set the output expression.
InputTransformationConfig	setFieldName(String fieldName)	Set the name of the field being operated on.
InputTransformationConfig	setOperation(IInputTransformation.OperationType operation)	Set the transform operation, one of DECLARE, INCLUDE, REMOVE, or REPLACE.

Methods inherited from class com.tibco.ep.tcs.runtime.config.TransformationConfig

getExpression, getFieldName

Methods inherited from class com.tibco.ep.tcs.runtime.config.BaseConfig

toHOCON

Methods inherited from class java.lang.Object

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

Constructor Detail

InputTransformationConfig

public InputTransformationConfig()

Create a new empty transformation.

InputTransformationConfig

public InputTransformationConfig(com.typesafe.config.Config config)

Create a new transformation from HOCON configuration.

Parameters:

config - HOCON representation of the transformation

Method Detail

getOperation

public IInputTransformation.OperationType getOperation()

Return the transformation operation, one of DECLARE, INCLUDE, REMOVE, or REPLACE.

Returns:

operation

setOperation

public InputTransformationConfig setOperation(IInputTransformation.OperationType operation)

Set the transform operation, one of DECLARE, INCLUDE, REMOVE, or REPLACE.

Parameters:

operation - operation type

Returns:

this object

setFieldName

public InputTransformationConfig setFieldName(String fieldName)

Set the name of the field being operated on.

Overrides:

setFieldName in class TransformationConfig

Parameters:

fieldName - field name

Returns:

this object

setExpression

public InputTransformationConfig setExpression(String expression)

Set the output expression.

Overrides:

setExpression in class TransformationConfig

Parameters:

expression - output expression

Returns:

this object

fillMap

protected void fillMap(Map<String,Object> props)

Add this object's properties to the specified map.

Overrides:

fillMap in class TransformationConfig

Parameters:

props - map to fill