org.gcube.informationsystem.model.relation

Interface Relation<Out extends Entity,In extends Entity>

All Superinterfaces:

ER, ISManageable

All Known Subinterfaces:

ConsistsOf<Out,In>, IsIdentifiedBy<Out,In>, IsParentOf<Out,In>, IsRelatedTo<Out,In>

All Known Implementing Classes:

ConsistsOfImpl, DummyConsistsOf, DummyIsRelatedTo, IsIdentifiedByImpl, IsParentOfImpl, IsRelatedToImpl, RelationImpl

public interface Relation<Out extends Entity,In extends Entity>
extends ER

Author:

Luca Frosini (ISTI - CNR) https://wiki.gcube-system.org/gcube/Facet_Based_Resource_Model#Relations

Field Summary

Fields

Modifier and Type	Field and Description
static String	NAME
static String	PROPAGATION_CONSTRAINT
static String	SOURCE_PROPERTY
static String	TARGET_PROPERTY

Fields inherited from interface org.gcube.informationsystem.model.ER

HEADER_PROPERTY

Fields inherited from interface org.gcube.informationsystem.model.ISManageable

CLASS_PROPERTY, SUPERCLASSES_PROPERTY

Method Summary

Modifier and Type	Method and Description
Map<String,Object>	getAdditionalProperties() Return all properties.
Object	getAdditionalProperty(String key) Return the value of the given property.
Header	getHeader()
PropagationConstraint	getPropagationConstraint()
Out	getSource()
In	getTarget()
void	setAdditionalProperties(Map<String,Object> additionalProperties) Set all properties, replacing existing ones
void	setAdditionalProperty(String key, Object value) Set the value of the given property.
void	setSource(Out source)
void	setTarget(In target)

Methods inherited from interface org.gcube.informationsystem.model.ER

setHeader

Field Detail

NAME

static final String NAME

See Also:

Constant Field Values

SOURCE_PROPERTY

static final String SOURCE_PROPERTY

See Also:

Constant Field Values

TARGET_PROPERTY

static final String TARGET_PROPERTY

See Also:

Constant Field Values

PROPAGATION_CONSTRAINT

static final String PROPAGATION_CONSTRAINT

See Also:

Constant Field Values

Method Detail

getHeader

Header getHeader()

Specified by:

getHeader in interface ER

getSource

Out getSource()

setSource

void setSource(Out source)

getTarget

In getTarget()

setTarget

void setTarget(In target)

getPropagationConstraint

PropagationConstraint getPropagationConstraint()

getAdditionalProperties

Map<String,Object> getAdditionalProperties()

Return all properties. The returned Map is a copy of the internal representation. Any modification to the returned Map MUST not affect the object

Returns:

a Map containing the properties

setAdditionalProperties

void setAdditionalProperties(Map<String,Object> additionalProperties)

Set all properties, replacing existing ones

getAdditionalProperty

Object getAdditionalProperty(String key)

Return the value of the given property.

Parameters:

key - the key of the requested property

Returns:

the value of the given property

setAdditionalProperty

void setAdditionalProperty(String key,
                           Object value)

Set the value of the given property.

Parameters:

key - the key of the requested property

value - the value of the given resource property