org.universAAL.ontology.shape
Class LineSegment

java.lang.Object
  org.universAAL.middleware.rdf.Resource
      org.universAAL.middleware.rdf.FinalizedResource
          org.universAAL.middleware.owl.ManagedIndividual
              org.universAAL.ontology.shape.Shape
                  org.universAAL.ontology.shape.Shape3D
                      org.universAAL.ontology.shape.Path
                          org.universAAL.ontology.shape.Line
                              org.universAAL.ontology.shape.LineSegment

Direct Known Subclasses:

ConeSegment

public class LineSegment
extends Line

Ontological representation of a segment of a line. Methods included in this class are the mandatory ones for representing an ontological concept in Java classes for uAAL. Usually it includes getters and setters for most of its properties.

Author:

chwirth

Field Summary

static String

MY_URI

Fields inherited from class org.universAAL.ontology.shape.Path

PROP_POINTS

Fields inherited from class org.universAAL.ontology.shape.Shape3D

PROP_2D_REPRESENTATION

Fields inherited from class org.universAAL.ontology.shape.Shape

PROP_BOUNDING_VOLUME, PROP_LOCAL_COORDINATE_SYSTEM, PROP_POINT_REPRESENTATION

Fields inherited from class org.universAAL.middleware.owl.ManagedIndividual

OWL_NAMESPACE, TYPE_OWL_INDIVIDUAL, TYPE_OWL_THING

Fields inherited from class org.universAAL.middleware.rdf.Resource

ANON_URI_PREFIX, blockAddingTypes, isXMLLiteral, ns_delim_index, PROP_RDF_FIRST, PROP_RDF_REST, PROP_RDF_TYPE, PROP_RDFS_COMMENT, PROP_RDFS_LABEL, PROP_SERIALIZATION_FULL, PROP_SERIALIZATION_OPTIONAL, PROP_SERIALIZATION_REDUCED, PROP_SERIALIZATION_UNDEFINED, PROP_uAAL_INVOLVED_HUMAN_USER, props, RDF_EMPTY_LIST, RDF_NAMESPACE, RDFS_NAMESPACE, TYPE_RDF_LIST, TYPE_RDFS_CLASS, uAAL_NAMESPACE_PREFIX, uAAL_SERVICE_NAMESPACE, uAAL_VOCABULARY_NAMESPACE, uri

Constructor Summary

LineSegment()
Creates a LineSegment object

LineSegment(Point start, Point end)

LineSegment(String uri)
Creates a LineSegment object

LineSegment(String uri, Point start, Point end)

Method Summary

String	getClassURI() Get the class URI for this ManagedIndividual.
float	getDistanceTo(Point point) Implementation Note: The points have to be transformed to a common coordinate system via CoordinateSystem.findCommonCoordinateSystem and getInHigherCoordinateSystem(commonSystem)
float	getDistanceTo(Shape shape) calculates the distance between a LineSegment and a specified shape object
Point	getEnd()
Point	getStart()

Methods inherited from class org.universAAL.ontology.shape.Path

checkValid, computeBoundingVolume, contains, getPoints, getPropSerializationType, setLocalCoordinateSystem, setPoints

Methods inherited from class org.universAAL.ontology.shape.Shape3D

get2DRepresentation, remove2DRepresentation, set2DRepresentation

Methods inherited from class org.universAAL.ontology.shape.Shape

getBoundingVolume, getCenter, getDistanceByBoundingVolume, getLocalCoordinateSystem, getPointRepresentation, intersects, removeBoundingVolume, removePointRepresentation, setBoundingVolume, setPointRepresentation

Methods inherited from class org.universAAL.middleware.owl.ManagedIndividual

checkCompatibility, checkMembership, copy, deepCopy, getClassRestrictionsOnProperty, getInstance, getNonAbstractSuperClasses, getNonabstractSuperClasses, getOntClassInfo, getTypeURI, isRegisteredClassURI, isWellFormed, setProperty, setPropertyPathFromOffset, toManagedIndividual

Methods inherited from class org.universAAL.middleware.rdf.FinalizedResource

addType, getLocalName, getNamespace, getProperty, getPropertyURIs, getType, getTypes, getURI, hasQualifiedName, isAnon, numberOfProperties

Methods inherited from class org.universAAL.middleware.rdf.Resource

addMultiLangProp, asList, asList, asRDFList, changeProperty, equals, generateAnonURI, getDefaultLang, getFilename, getMultiLangProp, getOrConstructLabel, getResource, getResourceComment, getResourceLabel, getStaticFieldValue, hashCode, hasProperty, isAnon, isBlockingAddingTypes, isClosedCollection, isQualifiedName, literal, representsQualifiedURI, serializesAsXMLLiteral, setPropertyPath, setPropertyPath, setResourceComment, setResourceLabel, toString, toStringRecursive, toStringRecursive, unliteral

Methods inherited from class java.lang.Object

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

Field Detail

MY_URI

public static final String MY_URI

See Also:

Constant Field Values

Constructor Detail

LineSegment

public LineSegment(String uri)

Creates a LineSegment object

Parameters:

uri - the object URI

LineSegment

public LineSegment()

Creates a LineSegment object

LineSegment

public LineSegment(String uri,
                   Point start,
                   Point end)

LineSegment

public LineSegment(Point start,
                   Point end)

Method Detail

getClassURI

public String getClassURI()

Description copied from class: ManagedIndividual

Get the class URI for this ManagedIndividual. All non-abstract subclasses MUST overwrite this method!

Overrides:

getClassURI in class Line

Returns:

The class URI.

getStart

public Point getStart()

getEnd

public Point getEnd()

getDistanceTo

public float getDistanceTo(Point point)

Description copied from class: Shape

Implementation Note: The points have to be transformed to a common coordinate system via CoordinateSystem.findCommonCoordinateSystem and getInHigherCoordinateSystem(commonSystem)

Overrides:

getDistanceTo in class Line

Returns:

the distance as positiv value or Point.NO_COMPUTABLE_DISTANCE or Point.INTERSECTING

getDistanceTo

public float getDistanceTo(Shape shape)

calculates the distance between a LineSegment and a specified shape object

Overrides:

getDistanceTo in class Line