Package net.opengis.gml311
Interface BSplineType
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- All Superinterfaces:
AbstractCurveSegmentType
,EObject
,Notifier
- All Known Subinterfaces:
BezierType
- All Known Implementing Classes:
BezierTypeImpl
,BSplineTypeImpl
public interface BSplineType extends AbstractCurveSegmentType
A representation of the model object 'BSpline Type'. A B-Spline is a piecewise parametric polynomial or rational curve described in terms of control points and basis functions. Knots are breakpoints on the curve that connect its pieces. They are given as a non-decreasing sequence of real numbers. If the weights in the knots are equal then it is a polynomial spline. The degree is the algebraic degree of the basis functions.The following features are supported:
- See Also:
Gml311Package.getBSplineType()
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Method Summary
All Methods Instance Methods Abstract Methods Modifier and Type Method Description CoordinatesType
getCoordinates()
Returns the value of the 'Coordinates' containment reference.BigInteger
getDegree()
Returns the value of the 'Degree' attribute.FeatureMap
getGroup()
Returns the value of the 'Group' attribute list.CurveInterpolationType
getInterpolation()
Returns the value of the 'Interpolation' attribute.EList<KnotPropertyType>
getKnot()
Returns the value of the 'Knot' containment reference list.KnotTypesType
getKnotType()
Returns the value of the 'Knot Type' attribute.EList<PointPropertyType>
getPointProperty()
Returns the value of the 'Point Property' containment reference list.EList<PointPropertyType>
getPointRep()
Returns the value of the 'Point Rep' containment reference list.EList<DirectPositionType>
getPos()
Returns the value of the 'Pos' containment reference list.DirectPositionListType
getPosList()
Returns the value of the 'Pos List' containment reference.boolean
isIsPolynomial()
Returns the value of the 'Is Polynomial' attribute.boolean
isSetInterpolation()
Returns whether the value of the 'Interpolation
' attribute is set.boolean
isSetIsPolynomial()
Returns whether the value of the 'Is Polynomial
' attribute is set.boolean
isSetKnotType()
Returns whether the value of the 'Knot Type
' attribute is set.void
setCoordinates(CoordinatesType value)
Sets the value of the 'Coordinates
' containment reference.void
setDegree(BigInteger value)
Sets the value of the 'Degree
' attribute.void
setInterpolation(CurveInterpolationType value)
Sets the value of the 'Interpolation
' attribute.void
setIsPolynomial(boolean value)
Sets the value of the 'Is Polynomial
' attribute.void
setKnotType(KnotTypesType value)
Sets the value of the 'Knot Type
' attribute.void
setPosList(DirectPositionListType value)
Sets the value of the 'Pos List
' containment reference.void
unsetInterpolation()
Unsets the value of the 'Interpolation
' attribute.void
unsetIsPolynomial()
Unsets the value of the 'Is Polynomial
' attribute.void
unsetKnotType()
Unsets the value of the 'Knot Type
' attribute.-
Methods inherited from interface AbstractCurveSegmentType
getNumDerivativeInterior, getNumDerivativesAtEnd, getNumDerivativesAtStart, isSetNumDerivativeInterior, isSetNumDerivativesAtEnd, isSetNumDerivativesAtStart, setNumDerivativeInterior, setNumDerivativesAtEnd, setNumDerivativesAtStart, unsetNumDerivativeInterior, unsetNumDerivativesAtEnd, unsetNumDerivativesAtStart
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Method Detail
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getGroup
FeatureMap getGroup()
Returns the value of the 'Group' attribute list. The list contents are of typeFeatureMap.Entry
.If the meaning of the 'Group' attribute list isn't clear, there really should be more of a description here...
- Returns:
- the value of the 'Group' attribute list.
- See Also:
Gml311Package.getBSplineType_Group()
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getPos
EList<DirectPositionType> getPos()
Returns the value of the 'Pos' containment reference list. The list contents are of typeDirectPositionType
.If the meaning of the 'Pos' containment reference list isn't clear, there really should be more of a description here...
- Returns:
- the value of the 'Pos' containment reference list.
- See Also:
Gml311Package.getBSplineType_Pos()
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getPointProperty
EList<PointPropertyType> getPointProperty()
Returns the value of the 'Point Property' containment reference list. The list contents are of typePointPropertyType
. This property element either references a point via the XLink-attributes or contains the point element. pointProperty is the predefined property which can be used by GML Application Schemas whenever a GML Feature has a property with a value that is substitutable for Point.- Returns:
- the value of the 'Point Property' containment reference list.
- See Also:
Gml311Package.getBSplineType_PointProperty()
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getPointRep
EList<PointPropertyType> getPointRep()
Returns the value of the 'Point Rep' containment reference list. The list contents are of typePointPropertyType
. Deprecated with GML version 3.1.0. Use "pointProperty" instead. Included for backwards compatibility with GML 3.0.0.- Returns:
- the value of the 'Point Rep' containment reference list.
- See Also:
Gml311Package.getBSplineType_PointRep()
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getPosList
DirectPositionListType getPosList()
Returns the value of the 'Pos List' containment reference.If the meaning of the 'Pos List' containment reference isn't clear, there really should be more of a description here...
- Returns:
- the value of the 'Pos List' containment reference.
- See Also:
setPosList(DirectPositionListType)
,Gml311Package.getBSplineType_PosList()
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setPosList
void setPosList(DirectPositionListType value)
Sets the value of the 'Pos List
' containment reference.- Parameters:
value
- the new value of the 'Pos List' containment reference.- See Also:
getPosList()
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getCoordinates
CoordinatesType getCoordinates()
Returns the value of the 'Coordinates' containment reference. Deprecated with GML version 3.1.0. Use "posList" instead.- Returns:
- the value of the 'Coordinates' containment reference.
- See Also:
setCoordinates(CoordinatesType)
,Gml311Package.getBSplineType_Coordinates()
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setCoordinates
void setCoordinates(CoordinatesType value)
Sets the value of the 'Coordinates
' containment reference.- Parameters:
value
- the new value of the 'Coordinates' containment reference.- See Also:
getCoordinates()
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getDegree
BigInteger getDegree()
Returns the value of the 'Degree' attribute. The attribute "degree" shall be the degree of the polynomial used for interpolation in this spline.- Returns:
- the value of the 'Degree' attribute.
- See Also:
setDegree(BigInteger)
,Gml311Package.getBSplineType_Degree()
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setDegree
void setDegree(BigInteger value)
Sets the value of the 'Degree
' attribute.- Parameters:
value
- the new value of the 'Degree' attribute.- See Also:
getDegree()
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getKnot
EList<KnotPropertyType> getKnot()
Returns the value of the 'Knot' containment reference list. The list contents are of typeKnotPropertyType
. The property "knot" shall be the sequence of distinct knots used to define the spline basis functions.- Returns:
- the value of the 'Knot' containment reference list.
- See Also:
Gml311Package.getBSplineType_Knot()
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getInterpolation
CurveInterpolationType getInterpolation()
Returns the value of the 'Interpolation' attribute. The default value is"polynomialSpline"
. The literals are from the enumerationCurveInterpolationType
. The attribute "interpolation" specifies the curve interpolation mechanism used for this segment. This mechanism uses the control points and control parameters to determine the position of this curve segment. For a BSpline the interpolation can be either "polynomialSpline" or "rationalSpline", default is "polynomialSpline".- Returns:
- the value of the 'Interpolation' attribute.
- See Also:
CurveInterpolationType
,isSetInterpolation()
,unsetInterpolation()
,setInterpolation(CurveInterpolationType)
,Gml311Package.getBSplineType_Interpolation()
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setInterpolation
void setInterpolation(CurveInterpolationType value)
Sets the value of the 'Interpolation
' attribute.- Parameters:
value
- the new value of the 'Interpolation' attribute.- See Also:
CurveInterpolationType
,isSetInterpolation()
,unsetInterpolation()
,getInterpolation()
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unsetInterpolation
void unsetInterpolation()
Unsets the value of the 'Interpolation
' attribute.
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isSetInterpolation
boolean isSetInterpolation()
Returns whether the value of the 'Interpolation
' attribute is set.- Returns:
- whether the value of the 'Interpolation' attribute is set.
- See Also:
unsetInterpolation()
,getInterpolation()
,setInterpolation(CurveInterpolationType)
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isIsPolynomial
boolean isIsPolynomial()
Returns the value of the 'Is Polynomial' attribute. The attribute isPolynomial is set to true if this is a polynomial spline.- Returns:
- the value of the 'Is Polynomial' attribute.
- See Also:
isSetIsPolynomial()
,unsetIsPolynomial()
,setIsPolynomial(boolean)
,Gml311Package.getBSplineType_IsPolynomial()
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setIsPolynomial
void setIsPolynomial(boolean value)
Sets the value of the 'Is Polynomial
' attribute.- Parameters:
value
- the new value of the 'Is Polynomial' attribute.- See Also:
isSetIsPolynomial()
,unsetIsPolynomial()
,isIsPolynomial()
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unsetIsPolynomial
void unsetIsPolynomial()
Unsets the value of the 'Is Polynomial
' attribute.
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isSetIsPolynomial
boolean isSetIsPolynomial()
Returns whether the value of the 'Is Polynomial
' attribute is set.- Returns:
- whether the value of the 'Is Polynomial' attribute is set.
- See Also:
unsetIsPolynomial()
,isIsPolynomial()
,setIsPolynomial(boolean)
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getKnotType
KnotTypesType getKnotType()
Returns the value of the 'Knot Type' attribute. The literals are from the enumerationKnotTypesType
. The attribute "knotType" gives the type of knot distribution used in defining this spline. This is for information only and is set according to the different construction-functions.- Returns:
- the value of the 'Knot Type' attribute.
- See Also:
KnotTypesType
,isSetKnotType()
,unsetKnotType()
,setKnotType(KnotTypesType)
,Gml311Package.getBSplineType_KnotType()
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setKnotType
void setKnotType(KnotTypesType value)
Sets the value of the 'Knot Type
' attribute.- Parameters:
value
- the new value of the 'Knot Type' attribute.- See Also:
KnotTypesType
,isSetKnotType()
,unsetKnotType()
,getKnotType()
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unsetKnotType
void unsetKnotType()
Unsets the value of the 'Knot Type
' attribute.- See Also:
isSetKnotType()
,getKnotType()
,setKnotType(KnotTypesType)
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isSetKnotType
boolean isSetKnotType()
Returns whether the value of the 'Knot Type
' attribute is set.- Returns:
- whether the value of the 'Knot Type' attribute is set.
- See Also:
unsetKnotType()
,getKnotType()
,setKnotType(KnotTypesType)
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