eu.dnetlib.dhp.schema.oaf

Class Relation

java.lang.Object

eu.dnetlib.dhp.schema.oaf.Oaf

eu.dnetlib.dhp.schema.oaf.Relation

All Implemented Interfaces:

Serializable

public class Relation
extends Oaf

Relation models any edge between two nodes in the OpenAIRE graph. It has a source id and a target id pointing to graph node identifiers and it is further characterised by the semantic of the link through the fields relType, subRelType and relClass. Provenance information is modeled according to the dataInfo element and collectedFrom, while individual relationship types can provide extra information via the properties field.

See Also:

Serialized Form

Field Summary

Fields inherited from class eu.dnetlib.dhp.schema.oaf.Oaf

collectedfrom

Constructor Summary

Constructors

Constructor and Description
Relation()

Method Summary

Modifier and Type	Method and Description
boolean	equals(Object o)
List<KeyValue>	getProperties()
String	getRelClass()
String	getRelType()
String	getSource()
String	getSubRelType()
String	getTarget()
Boolean	getValidated()
String	getValidationDate()
int	hashCode()
void	setProperties(List<KeyValue> properties)
void	setRelClass(String relClass)
void	setRelType(String relType)
void	setSource(String source)
void	setSubRelType(String subRelType)
void	setTarget(String target)
void	setValidated(Boolean validated)
void	setValidationDate(String validationDate)

Methods inherited from class eu.dnetlib.dhp.schema.oaf.Oaf

getCollectedfrom, getDataInfo, getLastupdatetimestamp, setCollectedfrom, setDataInfo, setLastupdatetimestamp

Methods inherited from class java.lang.Object

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

Constructor Detail

Relation

public Relation()

Method Detail

getRelType

public String getRelType()

setRelType

public void setRelType(String relType)

getSubRelType

public String getSubRelType()

setSubRelType

public void setSubRelType(String subRelType)

getRelClass

public String getRelClass()

setRelClass

public void setRelClass(String relClass)

getSource

public String getSource()

setSource

public void setSource(String source)

getTarget

public String getTarget()

setTarget

public void setTarget(String target)

getProperties

public List<KeyValue> getProperties()

setProperties

public void setProperties(List<KeyValue> properties)

getValidated

public Boolean getValidated()

setValidated

public void setValidated(Boolean validated)

getValidationDate

public String getValidationDate()

setValidationDate

public void setValidationDate(String validationDate)

hashCode

public int hashCode()

Overrides:

hashCode in class Object

equals

public boolean equals(Object o)

Overrides:

equals in class Object