Package org.odpi.openmetadata.frameworks.openmetadata.metadataelements

Class AssetLineageGraphNode

java.lang.Object

org.odpi.openmetadata.frameworks.openmetadata.metadataelements.AssetElement

org.odpi.openmetadata.frameworks.openmetadata.metadataelements.AssetLineageGraphNode

All Implemented Interfaces:

MetadataElement

Direct Known Subclasses:

AssetLineageGraph

public class AssetLineageGraphNode
extends AssetElement

AssetLineageGraphNode is used to return an asset that is part of a lineage graph and the relationships that are the evidence that this asset belongs in the graph.

Constructor Summary

Constructors

Constructor	Description
AssetLineageGraphNode()	Default constructor
AssetLineageGraphNode(AssetElement template)	Copy/clone constructor.
AssetLineageGraphNode(AssetLineageGraphNode template)	Copy/clone constructor.

Method Summary

Modifier and Type	Method	Description
boolean	equals(Object objectToCompare)	Compare the values of the supplied object with those stored in the current object.
List<MetadataRelationship>	getDownstreamRelationships()	Return the downstream relationships that provide the evidence that this asset is part of the resulting lineage graph.
List<MetadataRelationship>	getInternalRelationships()	Return the internal relationships that provide the evidence that this asset is part of the resulting lineage graph.
List<MetadataRelationship>	getUpstreamRelationships()	Return the upstream relationships that provide the evidence that this asset is part of the resulting lineage graph.
int	hashCode()	Return hash code based on properties.
void	setDownstreamRelationships(List<MetadataRelationship> downstreamRelationships)	Set up the downstream relationships that provide the evidence that this asset is part of the resulting lineage graph.
void	setInternalRelationships(List<MetadataRelationship> internalRelationships)	Set up the internal relationships that provide the evidence that this asset is part of the resulting lineage graph.
void	setUpstreamRelationships(List<MetadataRelationship> upstreamRelationships)	Set up the upstream relationships that provide the evidence that this asset is part of the resulting lineage graph.
String	toString()	Standard toString method.

Methods inherited from class org.odpi.openmetadata.frameworks.openmetadata.metadataelements.AssetElement

getElementHeader, getProperties, setElementHeader, setProperties

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Details

AssetLineageGraphNode

public AssetLineageGraphNode()

Default constructor

AssetLineageGraphNode

public AssetLineageGraphNode(AssetElement template)

Copy/clone constructor. Note, this is a deep copy

Parameters:

template - template values for asset

AssetLineageGraphNode

public AssetLineageGraphNode(AssetLineageGraphNode template)

Copy/clone constructor. Note, this is a deep copy

Parameters:

template - template values for asset graph

Method Details

getUpstreamRelationships

public List<MetadataRelationship> getUpstreamRelationships()

Return the upstream relationships that provide the evidence that this asset is part of the resulting lineage graph. (An upstream relationship is one where an anchored element is at end 2 only.)

Returns:

relationships

setUpstreamRelationships

public void setUpstreamRelationships(List<MetadataRelationship> upstreamRelationships)

Set up the upstream relationships that provide the evidence that this asset is part of the resulting lineage graph. (An upstream relationship is one where an anchored element is at end 2 only.)

Parameters:

upstreamRelationships - relationships

getDownstreamRelationships

public List<MetadataRelationship> getDownstreamRelationships()

Return the downstream relationships that provide the evidence that this asset is part of the resulting lineage graph. (A downstream relationship is one where an anchored element is at end 1 only.)

Returns:

relationships

setDownstreamRelationships

public void setDownstreamRelationships(List<MetadataRelationship> downstreamRelationships)

Set up the downstream relationships that provide the evidence that this asset is part of the resulting lineage graph. (A downstream relationship is one where an anchored element is at end 1 only.)

Parameters:

downstreamRelationships - relationships

getInternalRelationships

public List<MetadataRelationship> getInternalRelationships()

Return the internal relationships that provide the evidence that this asset is part of the resulting lineage graph. (An internal relationship is one where an anchored element is at both ends.)

Returns:

relationships

setInternalRelationships

public void setInternalRelationships(List<MetadataRelationship> internalRelationships)

Set up the internal relationships that provide the evidence that this asset is part of the resulting lineage graph. (An internal relationship is one where an anchored element is at both ends.)

Parameters:

internalRelationships - relationships

toString

public String toString()

Standard toString method.

Overrides:

toString in class AssetElement

Returns:

print out of variables in a JSON-style

equals

public boolean equals(Object objectToCompare)

Compare the values of the supplied object with those stored in the current object.

Overrides:

equals in class AssetElement

Parameters:

objectToCompare - supplied object

Returns:

boolean result of comparison

hashCode

public int hashCode()

Return hash code based on properties.

Overrides:

hashCode in class AssetElement

Returns:

int