E
- the type of entities in the nodepublic abstract class DefaultNode<E extends OWLObject> extends Object implements Node<E>
Constructor and Description |
---|
DefaultNode(E entity) |
DefaultNode(Set<E> entities) |
Modifier and Type | Method and Description |
---|---|
void |
add(E entity) |
boolean |
contains(E entity)
Determines if this node contains the specified entity.
|
boolean |
equals(Object obj) |
Set<E> |
getEntities()
Gets the entities contained in this node.
|
Set<E> |
getEntitiesMinus(E E)
Gets the entities contained in this node minus the specified entitie
e . |
Set<E> |
getEntitiesMinusBottom()
Gets the entities contained in this node minus the bottom entity.
|
Set<E> |
getEntitiesMinusTop()
Gets the entities contained in this node minus the top entity.
|
E |
getRepresentativeElement()
Gets one of the entities contained in this entity set.
|
int |
getSize()
Gets the number of entities contained in this
Node . |
int |
hashCode() |
boolean |
isBottomNode()
Determines if this node represents the bottom node (in a hierarchy).
|
boolean |
isSingleton()
Determines if this
Node contains just one entity. |
boolean |
isTopNode()
Determines if this node represents the top node (in a hierarchy).
|
Iterator<E> |
iterator() |
String |
toString() |
forEach, spliterator
public DefaultNode(E entity)
entity
- the entity to addpublic void add(E entity)
entity
- entity to be addedpublic boolean isTopNode()
Node
owl:Thing
. For an object property node, the top node is the node
that contains owl:topObjectProperty
. For a data property node, the
top node is the node that contains owl:topDataProperty
isTopNode
in interface Node<E extends OWLObject>
true
if this node is an OWLClass
node and it
contains owl:Thing
. true
if this node is an OWLObjectProperty
node
and it contains owl:topObjectProperty
. true
if this node is an OWLDataProperty
node and
it contains owl:topDataProperty
. false
if none of the above.public boolean isBottomNode()
Node
owl:Nothing
. For an object property node, the bottom node is the
node that contains owl:bottomObjectProperty
. For a data property
node, the bottom node is the node that contains
owl:bottomDataProperty
isBottomNode
in interface Node<E extends OWLObject>
true
if this node is an OWLClass
node and it
contains owl:Nothing
. true
if this node is an OWLObjectProperty
node
and it contains owl:bottomObjectProperty
. true
if this node is an OWLDataProperty
node and
it contains owl:bottomDataProperty
. false
if none of the above.public Set<E> getEntities()
Node
getEntities
in interface Node<E extends OWLObject>
Node
.public int getSize()
Node
Node
.public boolean contains(E entity)
Node
public Set<E> getEntitiesMinus(E E)
Node
e
. This essentially returns the entities that are returned by
Node.getEntities()
minus the specified entity e
getEntitiesMinus
in interface Node<E extends OWLObject>
E
- The entity that, is contained within this node, but should not be
included in the return set.e
. If e
is not contained within
this node then the full set of entities returned is the same as
that returned by Node.getEntities()
public Set<E> getEntitiesMinusTop()
Node
owl:Thing
. For a node of object
properties the top entity is owl:topObjectProperty
. For a node of
data properties the top entity is owl:topDataProperty
getEntitiesMinusTop
in interface Node<E extends OWLObject>
Node.getEntities()
.public Set<E> getEntitiesMinusBottom()
Node
owl:Nothing
. For a node
of object properties the bottom entity is
owl:bottomObjectProperty
. For a node of data properties the bottom
entity is owl:bottomDataProperty
getEntitiesMinusBottom
in interface Node<E extends OWLObject>
Node.getEntities()
.public boolean isSingleton()
Node
Node
contains just one entity.isSingleton
in interface Node<E extends OWLObject>
true
if this Node
contains just one entity,
otherwise false
public E getRepresentativeElement()
Node
getRepresentativeElement
in interface Node<E extends OWLObject>
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