org.dishevelled.vocabulary.simple
Class SimpleProjection

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

All Implemented Interfaces:

Projection

public class SimpleProjection
extends java.lang.Object
implements Projection

Simple implementation of the Projection interface.

Version:

$Revision$ $Date$

Author:

Michael Heuer

Field Summary

private java.util.Set<Evidence>	evidence Set of evidence.
private Mapping	mapping Mapping.
private java.lang.String	name Projection name.
private SimpleConcept	source Source concept.
private SimpleConcept	target Source target.

Constructor Summary

SimpleProjection(Mapping mapping, java.lang.String name, SimpleConcept source, SimpleConcept target, java.util.Set<Evidence> evidence)
Create a new projection in the specified mapping between concepts source and target with the specified name.

Method Summary

java.util.Set<Evidence>	getEvidence() Return the set of evidence supporting this assignment.
Mapping	getMapping() Return the mapping of this projection.
java.lang.String	getName() Return the name of this projection.
Concept	getSource() Return the source concept of this projection.
Concept	getTarget() Return the target concept of this projection.

Methods inherited from class java.lang.Object

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

Field Detail

name

private final java.lang.String name

Projection name.

source

private final SimpleConcept source

Source concept.

target

private final SimpleConcept target

Source target.

mapping

private final Mapping mapping

Mapping.

evidence

private final java.util.Set<Evidence> evidence

Set of evidence.

Constructor Detail

SimpleProjection

SimpleProjection(Mapping mapping,
                 java.lang.String name,
                 SimpleConcept source,
                 SimpleConcept target,
                 java.util.Set<Evidence> evidence)

Create a new projection in the specified mapping between concepts source and target with the specified name. All of mapping, source, and target must not be null.

Parameters:

mapping - mapping

name - projection name

source - source concept

target - target concept

evidence - set of evidence

Method Detail

getName

public java.lang.String getName()

Description copied from interface: Projection

Return the name of this projection.

Specified by:

getName in interface Projection

Returns:

the name

See Also:

Projection

getSource

public Concept getSource()

Description copied from interface: Projection

Return the source concept of this projection. The source concept must not be null.

Specified by:

getSource in interface Projection

Returns:

the source concept

See Also:

Projection

getTarget

public Concept getTarget()

Description copied from interface: Projection

Return the target concept of this projection. The target concept must not be null.

Specified by:

getTarget in interface Projection

Returns:

the target concept

See Also:

Projection

getMapping

public Mapping getMapping()

Description copied from interface: Projection

Return the mapping of this projection. The mapping must not be null.

Specified by:

getMapping in interface Projection

Returns:

the mapping

See Also:

Projection

getEvidence

public java.util.Set<Evidence> getEvidence()

Description copied from interface: Projection

Return the set of evidence supporting this assignment. The set must not be null, but may be empty.

Specified by:

getEvidence in interface Projection

Returns:

the set of evidence

See Also:

Projection