FilterHelper

Value Members

1. final def !=(arg0: Any): Boolean

   

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2. final def ##(): Int

   

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3. final def ==(arg0: Any): Boolean

   

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4. object FilterHelperLogger extends LazyLogging

   

5. def addWayPointsToBBOX(g: Geometry): Geometry

   

6. final def asInstanceOf[T0]: T0

   

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7. def clone(): AnyRef

   

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8. final def eq(arg0: AnyRef): Boolean

   

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9. def equals(arg0: Any): Boolean

   

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10. def extractAttributeBounds[T](filter: Filter, attribute: String, binding: Class[T]): FilterValues[Bounds[T]]

    

    Extracts bounds from filters that pertain to a given attribute.

    Extracts bounds from filters that pertain to a given attribute. Bounds will be merged where possible.

    filter

    filter to evaluate

    attribute

    attribute name to consider

    binding

    attribute type

    returns

    a sequence of bounds, if any

11. def extractGeometries(filter: Filter, attribute: String, intersect: Boolean = true): FilterValues[Geometry]

    

    Extracts geometries from a filter into a sequence of OR'd geometries

    Extracts geometries from a filter into a sequence of OR'd geometries

    filter

    filter to evaluate

    attribute

    attribute to consider

    intersect

    intersect AND'd geometries or return them all note if not intersected, 'and/or' distinction will be lost

    returns

    geometry bounds from spatial filters

12. def extractIntervals(filter: Filter, attribute: String, intersect: Boolean = true, handleExclusiveBounds: Boolean = false): FilterValues[Bounds[ZonedDateTime]]

    

    Extracts intervals from a filter.

    Extracts intervals from a filter. Intervals will be merged where possible - the resulting sequence is considered to be a union (i.e. OR)

    filter

    filter to evaluate

    attribute

    attribute to consider

    intersect

    intersect extracted values together, or return them all note if not intersected, 'and/or' distinction will be lost

    returns

    a sequence of intervals, if any. disjoint intervals will result in Seq((null, null))

13. def filterListAsAnd(filters: Seq[Filter]): Option[Filter]

    

14. def finalize(): Unit

    

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15. def flatten(filter: Filter): Filter

    

    Flattens nested ands and ors.

    Flattens nested ands and ors.

    Example: AND(1, AND(2, 3)) -> AND(1, 2, 3)

    filter

    filter

16. final def getClass(): Class[_]

    

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17. def hasIdFilter(filter: Filter): Boolean

    

18. def hashCode(): Int

    

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19. def isFilterWholeWorld(f: Filter): Boolean

    

20. final def isInstanceOf[T0]: Boolean

    

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21. def isWholeWorld[G <: Geometry](g: G): Boolean

    

22. def metersMultiplier(units: String): Double

    

23. final def ne(arg0: AnyRef): Boolean

    

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24. final def notify(): Unit

    

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25. final def notifyAll(): Unit

    

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26. def propertyNames(expression: Expression, sft: SimpleFeatureType): Seq[String]

    

27. def propertyNames(filter: Filter, sft: SimpleFeatureType): Seq[String]

    

28. def simplify(filter: Filter): Filter

    

    Simplifies filters to make them easier to process.

    Simplifies filters to make them easier to process.

    Current simplifications:

    1) Extracts out common parts in an OR clause to simplify further processing.

    Example: OR(AND(1, 2), AND(1, 3), AND(1, 4)) -> AND(1, OR(2, 3, 4))

    2) N/A - add more simplifications here as needed

    filter

    filter

29. final def synchronized[T0](arg0: ⇒ T0): T0

    

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30. def toString(): String

    

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31. def trimToWorld(g: Geometry): Geometry

    

    Returns the intersection of this geometry with the world polygon

    Returns the intersection of this geometry with the world polygon

    Note: may return the geometry itself if it is already covered by the world

    g

    geometry

32. def visitBinarySpatialOp(op: BinarySpatialOperator, sft: SimpleFeatureType, factory: FilterFactory2): Filter

    

    Creates a new filter with valid bounds and attribute

    Creates a new filter with valid bounds and attribute

    op

    spatial op

    sft

    simple feature type

    returns

    valid op

33. final def wait(): Unit

    

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34. final def wait(arg0: Long, arg1: Int): Unit

    

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35. final def wait(arg0: Long): Unit

    

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