Package javax.jdo.query.geospatial
Interface PointExpression<T>
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- All Superinterfaces:
ComparableExpression<T>
,Expression<T>
,GeometryExpression<T>
public interface PointExpression<T> extends GeometryExpression<T>
Representation of a Point expression. Note that this is not part of the JDO spec, but a vendor extension to allow JDOQLTyped handling for geometry types.
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Method Summary
All Methods Instance Methods Abstract Methods Modifier and Type Method Description NumericExpression<Double>
getX()
Returns the x-coordinate of the Point as a Double.NumericExpression<Double>
getY()
Returns the y-coordinate of the Point as a Double.-
Methods inherited from interface javax.jdo.query.ComparableExpression
asc, desc, gt, gt, gteq, gteq, lt, lt, lteq, lteq, max, min
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Methods inherited from interface javax.jdo.query.Expression
as, cast, count, countDistinct, eq, eq, instanceOf, ne, ne
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Methods inherited from interface javax.jdo.query.geospatial.GeometryExpression
buffer, contains, convexHull, crosses, difference, disjoint, distance, equals, getArea, getBoundary, getCentroid, getDimension, getEnvelope, getGeometryN, getGeometryType, getLength, getNumGeometries, getNumPoints, getPointOnSurface, getSRID, intersection, intersects, isEmpty, isSimple, overlaps, relate, symDifference, toBinary, toText, touches, union, within
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Method Detail
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getX
NumericExpression<Double> getX()
Returns the x-coordinate of the Point as a Double.- Returns:
- The x coordinate
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getY
NumericExpression<Double> getY()
Returns the y-coordinate of the Point as a Double.- Returns:
- The y coordinate
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