org.pentaho.di.lineage

Class ValueLineage

java.lang.Object

org.pentaho.di.lineage.ValueLineage

public class ValueLineage
extends Object

This class contains value lineage information.
That means that we will have information on where and how a certain value is originating, being manipulated etc.

Author:

matt

Constructor Summary

Constructors

Constructor and Description
ValueLineage(TransMeta transMeta, ValueMetaInterface valueMeta) Create a new ValueLineage object with an empty set of source steps.

Method Summary

Modifier and Type	Method and Description
List<StepMeta>	getSourceSteps()
TransMeta	getTransMeta()
ValueMetaInterface	getValueMeta()
void	setSourceSteps(List<StepMeta> sourceSteps)
void	setTransMeta(TransMeta transMeta)
void	setValueMeta(ValueMetaInterface valueMeta)

Methods inherited from class java.lang.Object

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

Constructor Detail

ValueLineage

public ValueLineage(TransMeta transMeta,
                    ValueMetaInterface valueMeta)

Create a new ValueLineage object with an empty set of source steps.

Parameters:

valueMeta -

Method Detail

getTransMeta

public TransMeta getTransMeta()

Returns:

the transMeta

setTransMeta

public void setTransMeta(TransMeta transMeta)

Parameters:

transMeta - the transMeta to set

getValueMeta

public ValueMetaInterface getValueMeta()

Returns:

the valueMeta

setValueMeta

public void setValueMeta(ValueMetaInterface valueMeta)

Parameters:

valueMeta - the valueMeta to set

getSourceSteps

public List<StepMeta> getSourceSteps()

Returns:

the sourceSteps

setSourceSteps

public void setSourceSteps(List<StepMeta> sourceSteps)

Parameters:

sourceSteps - the sourceSteps to set