Package org.apache.graphar.info

Class GraphInfo

java.lang.Object

org.apache.graphar.info.GraphInfo

public class GraphInfo
extends Object

Constructor Summary

Constructors

Constructor	Description
GraphInfo(String name, List<VertexInfo> vertexInfos, List<EdgeInfo> edgeInfos, String prefix, String version)
GraphInfo(String name, List<VertexInfo> vertexInfos, List<EdgeInfo> edgeInfos, URI baseUri, String version)

Method Summary

Modifier and Type	Method	Description
Optional<GraphInfo>	addEdgeAsNew(EdgeInfo edgeInfo)
Optional<GraphInfo>	addVertexAsNew(VertexInfo vertexInfo)
String	dump()
URI	getBaseUri()
EdgeInfo	getEdgeInfo(String srcType, String edgeType, String dstType)
int	getEdgeInfoNum()
List<EdgeInfo>	getEdgeInfos()
String	getName()
String	getPrefix()
VersionInfo	getVersion()
VertexInfo	getVertexInfo(String type)
int	getVertexInfoNum()
List<VertexInfo>	getVertexInfos()
boolean	hasEdgeInfo(String srcType, String edgeType, String dstType)
boolean	hasVertexInfo(String type)

Methods inherited from class java.lang.Object

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

Constructor Detail

GraphInfo

public GraphInfo(String name,
                 List<VertexInfo> vertexInfos,
                 List<EdgeInfo> edgeInfos,
                 String prefix,
                 String version)

GraphInfo

public GraphInfo(String name,
                 List<VertexInfo> vertexInfos,
                 List<EdgeInfo> edgeInfos,
                 URI baseUri,
                 String version)

Method Detail

dump

public String dump()

addVertexAsNew

public Optional<GraphInfo> addVertexAsNew(VertexInfo vertexInfo)

addEdgeAsNew

public Optional<GraphInfo> addEdgeAsNew(EdgeInfo edgeInfo)

hasVertexInfo

public boolean hasVertexInfo(String type)

hasEdgeInfo

public boolean hasEdgeInfo(String srcType,
                           String edgeType,
                           String dstType)

getVertexInfo

public VertexInfo getVertexInfo(String type)

getEdgeInfo

public EdgeInfo getEdgeInfo(String srcType,
                            String edgeType,
                            String dstType)

getVertexInfoNum

public int getVertexInfoNum()

getEdgeInfoNum

public int getEdgeInfoNum()

getName

public String getName()

getVertexInfos

public List<VertexInfo> getVertexInfos()

getEdgeInfos

public List<EdgeInfo> getEdgeInfos()

getPrefix

public String getPrefix()

getBaseUri

public URI getBaseUri()

getVersion

public VersionInfo getVersion()