Package org.shapelogic.filter

Filter

See:
Description

Interface Summary

IFilter<BaseClass,Element>

Class Summary

AllFilter<BaseClass,Element>	Similar to AllPredicate every filter has to be true for this to be true
AndFilter<BaseClass,Element>	Similar to AndPredicate every filter has to be true for this to be true
BaseFilter<BaseClass,Element>
DynamicBaseFilter<BaseClass,Element>
FilterFactory	Turns logic expressions into filters.
FilterLexer
FilterParser
FilterParser.andExpr_return
FilterParser.argument_return
FilterParser.atom_return
FilterParser.constraint_return
FilterParser.filter_return
FilterParser.notExpr_return
FilterParser.orExpr_return
FullLengthHorizontalFilter	Filter lines that are both horizontal and also full length of the multi line it is part of.
FullLengthVerticalFilter	Filter lines that are both vertical and also full length of the multi line it is part of.
LineOfTypeFilter
NotFilter<BaseClass,Element>	Similar to NotPredicate filter has to be false for this to be true
OrFilter<BaseClass,Element>	Similar to OrPredicate 1 filter has to be true for this to be true
PointAboveFilter	Filter points above a given level of the bounding box of a polygon The constraint is should be between 0 and 1.
PointBelowFilter	Filter points below a given level of the bounding box of a polygon The constraint is should be between 0 and 1.
PointLeftOfFilter	Filter points left of given part of the bounding box of a polygon The constraint should be between 0 and 1.
PointOfTypeFilter	Filtering based on annotation for points Note that this only works for filters of point type
PointRightOfFilter	Filter points above a given level of the bounding box of a polygon The constraint should be between 0 and 1.
PolygonLineFilter
PolygonPointFilter
PolygonSpatialPointFilter	Base class for all the spatially based point filters In order to get the cut off vale you need to know the bounding box for the polygon This is only know when the filter is actually run.

Package org.shapelogic.filter Description

Filter

A central part of the logic language is the ability to do filtering. So you give match criteria and call a filter function.
This will start iterating over a list of elements. E.g.:

• Points in polygon
• Lines in polygon

Parameters to set

• Type of the individual element
• What you are iterating over