Package net.opengis.gml311
Interface ArcStringByBulgeType
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- All Superinterfaces:
AbstractCurveSegmentType
,EObject
,Notifier
- All Known Subinterfaces:
ArcByBulgeType
- All Known Implementing Classes:
ArcByBulgeTypeImpl
,ArcStringByBulgeTypeImpl
public interface ArcStringByBulgeType extends AbstractCurveSegmentType
A representation of the model object 'Arc String By Bulge Type'. This variant of the arc computes the mid points of the arcs instead of storing the coordinates directly. The control point sequence consists of the start and end points of each arc plus the bulge.The following features are supported:
- See Also:
Gml311Package.getArcStringByBulgeType()
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Method Summary
All Methods Instance Methods Abstract Methods Modifier and Type Method Description EList<Double>
getBulge()
Returns the value of the 'Bulge' attribute list.CoordinatesType
getCoordinates()
Returns the value of the 'Coordinates' containment reference.FeatureMap
getGroup()
Returns the value of the 'Group' attribute list.CurveInterpolationType
getInterpolation()
Returns the value of the 'Interpolation' attribute.EList<VectorType>
getNormal()
Returns the value of the 'Normal' containment reference list.BigInteger
getNumArc()
Returns the value of the 'Num Arc' 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
isSetInterpolation()
Returns whether the value of the 'Interpolation
' attribute is set.void
setCoordinates(CoordinatesType value)
Sets the value of the 'Coordinates
' containment reference.void
setInterpolation(CurveInterpolationType value)
Sets the value of the 'Interpolation
' attribute.void
setNumArc(BigInteger value)
Sets the value of the 'Num Arc
' attribute.void
setPosList(DirectPositionListType value)
Sets the value of the 'Pos List
' containment reference.void
unsetInterpolation()
Unsets the value of the 'Interpolation
' 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.getArcStringByBulgeType_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.getArcStringByBulgeType_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.getArcStringByBulgeType_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.getArcStringByBulgeType_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.getArcStringByBulgeType_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.getArcStringByBulgeType_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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getBulge
EList<Double> getBulge()
Returns the value of the 'Bulge' attribute list. The list contents are of typeDouble
. The bulge controls the offset of each arc's midpoint. The "bulge" is the real number multiplier for the normal that determines the offset direction of the midpoint of each arc. The length of the bulge sequence is exactly 1 less than the length of the control point array, since a bulge is needed for each pair of adjacent points in the control point array. The bulge is not given by a distance, since it is simply a multiplier for the normal. The midpoint of the resulting arc is given by: midPoint = ((startPoint + endPoint)/2.0) + bulge*normal- Returns:
- the value of the 'Bulge' attribute list.
- See Also:
Gml311Package.getArcStringByBulgeType_Bulge()
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getNormal
EList<VectorType> getNormal()
Returns the value of the 'Normal' containment reference list. The list contents are of typeVectorType
. The attribute "normal" is a vector normal (perpendicular) to the chord of the arc, the line joining the first and last point of the arc. In a 2D coordinate system, there are only two possible directions for the normal, and it is often given as a signed real, indicating its length, with a positive sign indicating a left turn angle from the chord line, and a negative sign indicating a right turn from the chord. In 3D, the normal determines the plane of the arc, along with the start and endPoint of the arc. The normal is usually a unit vector, but this is not absolutely necessary. If the normal is a zero vector, the geometric object becomes equivalent to the straight line between the two end points. The length of the normal sequence is exactly the same as for the bulge sequence, 1 less than the control point sequence length.- Returns:
- the value of the 'Normal' containment reference list.
- See Also:
Gml311Package.getArcStringByBulgeType_Normal()
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getInterpolation
CurveInterpolationType getInterpolation()
Returns the value of the 'Interpolation' attribute. The default value is"circularArc2PointWithBulge"
. 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 an ArcStringByBulge the interpolation is fixed as "circularArc2PointWithBulge".- Returns:
- the value of the 'Interpolation' attribute.
- See Also:
CurveInterpolationType
,isSetInterpolation()
,unsetInterpolation()
,setInterpolation(CurveInterpolationType)
,Gml311Package.getArcStringByBulgeType_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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getNumArc
BigInteger getNumArc()
Returns the value of the 'Num Arc' attribute. The number of arcs in the arc string can be explicitly stated in this attribute. The number of control points in the arc string must be numArc + 1.- Returns:
- the value of the 'Num Arc' attribute.
- See Also:
setNumArc(BigInteger)
,Gml311Package.getArcStringByBulgeType_NumArc()
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setNumArc
void setNumArc(BigInteger value)
Sets the value of the 'Num Arc
' attribute.- Parameters:
value
- the new value of the 'Num Arc' attribute.- See Also:
getNumArc()
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