Package ai.stapi.graph.inMemoryGraph

Class InMemoryGraphRepository

java.lang.Object

ai.stapi.graph.inMemoryGraph.InMemoryGraphRepository

All Implemented Interfaces:

EdgeRepository, NodeRepository

public class InMemoryGraphRepository
extends Object
implements NodeRepository, EdgeRepository

Constructor Summary

Constructors

Constructor	Description
InMemoryGraphRepository()
InMemoryGraphRepository(AttributeContainer... graphElements)
InMemoryGraphRepository(Graph graph)

Method Summary

Modifier and Type	Method	Description
boolean	edgeExists(UniqueIdentifier id, String type)
TraversableEdge	findEdgeByTypeAndNodes(String edgeType, NodeIdAndType nodeFrom, NodeIdAndType nodeTo)
Set<TraversableEdge>	findInAndOutEdgesForNode(UniqueIdentifier nodeId, String nodeType)
List<EdgeTypeInfo>	getEdgeTypeInfos()
Graph	getGraph()
List<NodeInfo>	getNodeInfosBy(String nodeType)
List<NodeTypeInfo>	getNodeTypeInfos()
List<TraversableEdge>	loadAllEdges()
List<TraversableEdge>	loadAllEdges(String edgeType)
List<TraversableNode>	loadAllNodes()
List<TraversableNode>	loadAllNodes(String nodeType)
TraversableEdge	loadEdge(UniqueIdentifier id, String type)
TraversableGraphElement	loadGraphElement(UniqueIdentifier uuid, String elementType)
TraversableNode	loadNode(UniqueIdentifier uniqueIdentifier, String nodeType)
void	merge(Graph otherGraph)
void	merge(Graph otherGraph, DeduplicateOptions options)
void	merge(InMemoryGraphRepository otherGraph)
boolean	nodeExists(UniqueIdentifier id, String nodeType)
void	prune()
void	removeAllElements()
void	removeEdge(EdgeForRemoval edgeForRemoval)
void	removeEdge(UniqueIdentifier edgeId, String edgeType)
void	removeGraphElements(GraphElementForRemoval... graphElementsForRemoval)
void	removeNode(NodeForRemoval nodeForRemoval)
void	removeNode(UniqueIdentifier id, String nodeType)
void	replace(Edge edge)
void	replace(Node node)
void	save(Edge edge)
void	save(Node node)

Methods inherited from class java.lang.Object

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

Constructor Details

InMemoryGraphRepository

public InMemoryGraphRepository()

InMemoryGraphRepository

public InMemoryGraphRepository(Graph graph)

InMemoryGraphRepository

public InMemoryGraphRepository(AttributeContainer... graphElements)

Method Details

save

public void save(Edge edge)

Specified by:

save in interface EdgeRepository

removeEdge

public void removeEdge(UniqueIdentifier edgeId,
 String edgeType)

Specified by:

removeEdge in interface EdgeRepository

replace

public void replace(Edge edge)

Specified by:

replace in interface EdgeRepository

removeEdge

public void removeEdge(EdgeForRemoval edgeForRemoval)

Specified by:

removeEdge in interface EdgeRepository

replace

public void replace(Node node)

Specified by:

replace in interface NodeRepository

removeNode

public void removeNode(UniqueIdentifier id,
 String nodeType)

Specified by:

removeNode in interface NodeRepository

removeNode

public void removeNode(NodeForRemoval nodeForRemoval)

Specified by:

removeNode in interface NodeRepository

removeAllElements

public void removeAllElements()

loadEdge

public TraversableEdge loadEdge(UniqueIdentifier id,
 String type)

Specified by:

loadEdge in interface EdgeRepository

edgeExists

public boolean edgeExists(UniqueIdentifier id,
 String type)

Specified by:

edgeExists in interface EdgeRepository

getEdgeTypeInfos

public List<EdgeTypeInfo> getEdgeTypeInfos()

Specified by:

getEdgeTypeInfos in interface EdgeRepository

findInAndOutEdgesForNode

public Set<TraversableEdge> findInAndOutEdgesForNode(UniqueIdentifier nodeId,
 String nodeType)

Specified by:

findInAndOutEdgesForNode in interface EdgeRepository

findEdgeByTypeAndNodes

public TraversableEdge findEdgeByTypeAndNodes(String edgeType,
 NodeIdAndType nodeFrom,
 NodeIdAndType nodeTo)

Specified by:

findEdgeByTypeAndNodes in interface EdgeRepository

save

public void save(Node node)

Specified by:

save in interface NodeRepository

loadNode

public TraversableNode loadNode(UniqueIdentifier uniqueIdentifier,
 String nodeType)

Specified by:

loadNode in interface NodeRepository

loadGraphElement

public TraversableGraphElement loadGraphElement(UniqueIdentifier uuid,
 String elementType)

nodeExists

public boolean nodeExists(UniqueIdentifier id,
 String nodeType)

Specified by:

nodeExists in interface NodeRepository

getNodeTypeInfos

public List<NodeTypeInfo> getNodeTypeInfos()

Specified by:

getNodeTypeInfos in interface NodeRepository

getNodeInfosBy

public List<NodeInfo> getNodeInfosBy(String nodeType)

Specified by:

getNodeInfosBy in interface NodeRepository

loadAllNodes

public List<TraversableNode> loadAllNodes(String nodeType)

loadAllNodes

public List<TraversableNode> loadAllNodes()

loadAllEdges

public List<TraversableEdge> loadAllEdges()

loadAllEdges

public List<TraversableEdge> loadAllEdges(String edgeType)

merge

public void merge(Graph otherGraph)

merge

public void merge(InMemoryGraphRepository otherGraph)

removeGraphElements

public void removeGraphElements(GraphElementForRemoval... graphElementsForRemoval)

getGraph

public Graph getGraph()

merge

public void merge(Graph otherGraph,
 DeduplicateOptions options)

prune

@TestOnly
public void prune()