org.dishevelled.vocabulary.simple
Class SimpleConcept

java.lang.Object
  org.dishevelled.vocabulary.simple.SimpleConcept

All Implemented Interfaces:

Concept

public class SimpleConcept
extends java.lang.Object
implements Concept

Simple implementation of the Concept interface.

Version:

$Revision$ $Date$

Author:

Michael Heuer

Field Summary

private java.lang.String	accession Concept accession.
private java.util.Set<Assignment>	assignments Set of assignments.
private java.lang.String	definition Concept definition.
private Domain	domain Domain.
private java.util.Set<Projection>	inProjections Set of in projections.
private java.util.Set<Relation>	inRelations Set of in relations.
private java.lang.String	name Concept name.
private java.util.Set<Projection>	outProjections Set of out projections.
private java.util.Set<Relation>	outRelations Set of out relations.

Constructor Summary

SimpleConcept(Domain domain, java.lang.String name, java.lang.String accession, java.lang.String definition)
Create a new concept with the specified name, accession, and definition in the specified domain.

Method Summary

(package private) void	addAssignment(SimpleAssignment assignment) Add the specified assignment.
(package private) void	addInProjection(SimpleProjection projection) Add the specified in projection.
(package private) void	addInRelation(SimpleRelation relation) Add the specified in relation.
(package private) void	addOutProjection(SimpleProjection projection) Add the specified out projection.
(package private) void	addOutRelation(SimpleRelation relation) Add the specified out relation.
int	degree() Return the degree of this concept, that is the total number of relations, projections, and assignments linked to this concept.
java.lang.String	getAccession() Return the accession (an unique identifier) of this concept.
java.util.Set<Assignment>	getAssignments() Return the set of assignments for this concept.
java.lang.String	getDefinition() Return the definition of this concept.
Domain	getDomain() Return the domain of this concept.
java.lang.String	getName() Return the name of this concept.
java.util.Set<Projection>	getProjections() Return the set of all projections for this concept.
java.util.Set<Relation>	getRelations() Return the set of all relations for this concept.
java.util.Set<Projection>	inProjections() Return the set of in projections for this concept, that is those projections that have this concept as the target.
java.util.Set<Relation>	inRelations() Return the set of in relations for this concept, that is those relations that have this concept as the target.
java.util.Set<Projection>	outProjections() Return the set of out projections for this concept, that is those projections that have this concept as the source.
java.util.Set<Relation>	outRelations() Return the set of out relations for this concept, that is those relations that have this concept as the source.
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Field Detail

name

private final java.lang.String name

Concept name.

accession

private final java.lang.String accession

Concept accession.

definition

private final java.lang.String definition

Concept definition.

inRelations

private final java.util.Set<Relation> inRelations

Set of in relations.

outRelations

private final java.util.Set<Relation> outRelations

Set of out relations.

inProjections

private final java.util.Set<Projection> inProjections

Set of in projections.

outProjections

private final java.util.Set<Projection> outProjections

Set of out projections.

assignments

private final java.util.Set<Assignment> assignments

Set of assignments.

domain

private final Domain domain

Domain.

Constructor Detail

SimpleConcept

SimpleConcept(Domain domain,
              java.lang.String name,
              java.lang.String accession,
              java.lang.String definition)

Create a new concept with the specified name, accession, and definition in the specified domain. domain and accession must not be null.

Parameters:

domain - domain

name - concept name

accession - concept accession

definition - concept definition

Method Detail

getName

public java.lang.String getName()

Description copied from interface: Concept

Return the name of this concept.

Specified by:

getName in interface Concept

Returns:

the name

See Also:

Concept

getAccession

public java.lang.String getAccession()

Description copied from interface: Concept

Return the accession (an unique identifier) of this concept.

Specified by:

getAccession in interface Concept

Returns:

the accession

See Also:

Concept

getDefinition

public java.lang.String getDefinition()

Description copied from interface: Concept

Return the definition of this concept.

Specified by:

getDefinition in interface Concept

Returns:

the definition

See Also:

Concept

degree

public int degree()

Description copied from interface: Concept

Return the degree of this concept, that is the total number of relations, projections, and assignments linked to this concept. The degree must be >= 0.

Specified by:

degree in interface Concept

Returns:

the degree

See Also:

Concept

inRelations

public java.util.Set<Relation> inRelations()

Description copied from interface: Concept

Return the set of in relations for this concept, that is those relations that have this concept as the target. The set must not be null, but may be empty.

Specified by:

inRelations in interface Concept

Returns:

the set of in relations

See Also:

Concept

outRelations

public java.util.Set<Relation> outRelations()

Description copied from interface: Concept

Return the set of out relations for this concept, that is those relations that have this concept as the source. The set must not be null, but may be empty.

Specified by:

outRelations in interface Concept

Returns:

the set of out relations

See Also:

Concept

getRelations

public java.util.Set<Relation> getRelations()

Description copied from interface: Concept

Return the set of all relations for this concept. The set must not be null, but may be empty.

Specified by:

getRelations in interface Concept

Returns:

the set of all relations

See Also:

Concept

inProjections

public java.util.Set<Projection> inProjections()

Description copied from interface: Concept

Return the set of in projections for this concept, that is those projections that have this concept as the target. The set must not be null, but may be empty.

Specified by:

inProjections in interface Concept

Returns:

the set of in projections

See Also:

Concept

outProjections

public java.util.Set<Projection> outProjections()

Description copied from interface: Concept

Return the set of out projections for this concept, that is those projections that have this concept as the source. The set must not be null, but may be empty.

Specified by:

outProjections in interface Concept

Returns:

the set of out projections

See Also:

Concept

getProjections

public java.util.Set<Projection> getProjections()

Description copied from interface: Concept

Return the set of all projections for this concept. The set must not be null, but may be empty.

Specified by:

getProjections in interface Concept

Returns:

the set of all projections

See Also:

Concept

getAssignments

public java.util.Set<Assignment> getAssignments()

Description copied from interface: Concept

Return the set of assignments for this concept. The set must not be null, but may be empty.

Specified by:

getAssignments in interface Concept

Returns:

the set of assignments

See Also:

Concept

getDomain

public Domain getDomain()

Description copied from interface: Concept

Return the domain of this concept. The domain must not be null.

Specified by:

getDomain in interface Concept

Returns:

the domain

See Also:

Concept

addInRelation

void addInRelation(SimpleRelation relation)

Add the specified in relation.

Parameters:

relation - in relation to add

addOutRelation

void addOutRelation(SimpleRelation relation)

Add the specified out relation.

Parameters:

relation - out relation to add

addInProjection

void addInProjection(SimpleProjection projection)

Add the specified in projection.

Parameters:

projection - in projection to add

addOutProjection

void addOutProjection(SimpleProjection projection)

Add the specified out projection.

Parameters:

projection - out projection to add

addAssignment

void addAssignment(SimpleAssignment assignment)

Add the specified assignment.

Parameters:

assignment - assignment to add

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

See Also:

Object