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, org.pentaho.di.core.row.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()
org.pentaho.di.core.row.ValueMetaInterface	getValueMeta()
void	setSourceSteps(List<StepMeta> sourceSteps)
void	setTransMeta(TransMeta transMeta)
void	setValueMeta(org.pentaho.di.core.row.ValueMetaInterface valueMeta)

Methods inherited from class java.lang.Object

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

Constructor Detail

ValueLineage

public ValueLineage(TransMeta transMeta,
                    org.pentaho.di.core.row.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 org.pentaho.di.core.row.ValueMetaInterface getValueMeta()

Returns:

the valueMeta

setValueMeta

public void setValueMeta(org.pentaho.di.core.row.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