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

   

   Add way points to a geometry, preventing it from being split by JTS AM handling

   Add way points to a geometry, preventing it from being split by JTS AM handling

   g

   geom

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. val ff: FilterFactory2

    

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

    

15. def filterListAsOr(filters: Seq[Filter]): Option[Filter]

    

16. def finalize(): Unit

    

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17. 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

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

    

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19. def hasIdFilter(filter: Filter): Boolean

    

20. def hashCode(): Int

    

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21. def isFilterWholeWorld(f: Filter): Boolean

    

22. final def isInstanceOf[T0]: Boolean

    

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

    

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

    

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25. final def notify(): Unit

    

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26. final def notifyAll(): Unit

    

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

    

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

    

    Extract property names from a filter

    Extract property names from a filter

    filter

    filter

    sft

    simple feature type

    returns

    unique property names referenced in the filter, in sorted order

29. def propertyNames(filter: Filter): Seq[String]

    

    Extract property names from a filter.

    Extract property names from a filter. If a schema is available, prefer propertyNames(Filter, SimpleFeatureType) as that will handle things like default geometry bboxes

    filter

    filter

    returns

    unique property names referenced in the filter, in sorted order

30. 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

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

    

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32. def toString(): String

    

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33. 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

34. final def wait(): Unit

    

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

    

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

    

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