Package org.geotools.filter.function

Interface Summary
GeometryTransformation This interface can be implemented by geometry transformation functions that whish to be used in the Symbolizer geometry property.
 

Class Summary
ClassificationFunction Parent for classifiers which break a feature collection into the specified number of classes.
Classifier The data structure returned by classification functions.
ClassifyFunction  
Collection_AverageFunction Calculates the average value of an attribute for a given FeatureCollection and Expression.
Collection_BoundsFunction Calculates the bounds of an attribute for a given FeatureCollection and Expression.
Collection_CountFunction Calculates the count value of an attribute for a given FeatureCollection and Expression.
Collection_MaxFunction Calculates the maximum value of an attribute for a given FeatureCollection and Expression.
Collection_MedianFunction Calculates the median value of an attribute for a given FeatureCollection and Expression.
Collection_MinFunction Calculates the minimum value of an attribute for a given FeatureCollection and Expression.
Collection_SumFunction Calculates the sum value of an attribute for a given FeatureCollection and Expression.
Collection_UniqueFunction Calculates the unique value of an attribute for a given FeatureCollection and Expression.
EnvFunction Provides a lookup table of named variables allowing externally defined values to be access within a SLD document.
EqualIntervalFunction Classification function for breaking a feature collection into edible chunks of "equal" size.
ExplicitClassifier  
FilterFunction_area  
FilterFunction_between  
FilterFunction_boundary  
FilterFunction_boundaryDimension  
FilterFunction_buffer  
FilterFunction_bufferWithSegments  
FilterFunction_centroid  
FilterFunction_contains  
FilterFunction_Convert  
FilterFunction_convexHull  
FilterFunction_crosses  
FilterFunction_dateFormat Formats a date into a string given a certain pattern (specified in the format accepted by SimpleDateFormat}
FilterFunction_dateParse Parses a date from a string given a certain pattern (specified in the format accepted by SimpleDateFormat}
FilterFunction_difference  
FilterFunction_dimension  
FilterFunction_disjoint  
FilterFunction_distance  
FilterFunction_double2bool  
FilterFunction_endPoint  
FilterFunction_envelope  
FilterFunction_equalsExact  
FilterFunction_equalsExactTolerance  
FilterFunction_equalTo  
FilterFunction_exteriorRing  
FilterFunction_geometryType  
FilterFunction_geomFromWKT  
FilterFunction_geomLength  
FilterFunction_getGeometryN  
FilterFunction_getX  
FilterFunction_getY  
FilterFunction_getZ  
FilterFunction_greaterEqualThan  
FilterFunction_greaterThan  
FilterFunction_if_then_else  
FilterFunction_in10  
FilterFunction_in2  
FilterFunction_in3  
FilterFunction_in4  
FilterFunction_in5  
FilterFunction_in6  
FilterFunction_in7  
FilterFunction_in8  
FilterFunction_in9  
FilterFunction_int2bbool  
FilterFunction_int2ddouble  
FilterFunction_interiorPoint  
FilterFunction_interiorRingN  
FilterFunction_intersection  
FilterFunction_intersects  
FilterFunction_isClosed  
FilterFunction_isEmpty  
FilterFunction_isLike  
FilterFunction_isNull  
FilterFunction_isometric  
FilterFunction_isRing  
FilterFunction_isSimple  
FilterFunction_isValid  
FilterFunction_isWithinDistance  
FilterFunction_lessEqualThan  
FilterFunction_lessThan  
FilterFunction_not  
FilterFunction_notEqualTo  
FilterFunction_numberFormat Formats a number into a string given a certain pattern (specified in the format accepted by DecimalFormat}
FilterFunction_numGeometries  
FilterFunction_numInteriorRing  
FilterFunction_numPoints  
FilterFunction_offset  
FilterFunction_offset.OffsetOrdinateFilter Applies an offset to the X and Y coordinates
FilterFunction_overlaps  
FilterFunction_parseBoolean  
FilterFunction_parseDouble  
FilterFunction_parseInt  
FilterFunction_parseLong  
FilterFunction_pointN  
FilterFunction_relate  
FilterFunction_relatePattern  
FilterFunction_roundDouble  
FilterFunction_startPoint  
FilterFunction_strCapitalize  
FilterFunction_strConcat  
FilterFunction_strEndsWith  
FilterFunction_strEqualsIgnoreCase  
FilterFunction_strIndexOf  
FilterFunction_strLastIndexOf  
FilterFunction_strLength  
FilterFunction_strMatches  
FilterFunction_strReplace  
FilterFunction_strStartsWith  
FilterFunction_strSubstring  
FilterFunction_strSubstringStart  
FilterFunction_strToLowerCase  
FilterFunction_strToUpperCase  
FilterFunction_strTrim  
FilterFunction_symDifference  
FilterFunction_touches  
FilterFunction_toWKT  
FilterFunction_union  
FilterFunction_vertices  
FilterFunction_within  
GeometryTransformationVisitor Given an original rendering envelope it visits an expression, finds all GeometryTransformation, collects and merges all the returned query envelopes
IDFunction Allow access to the value of Feature.getID() as an expression
PropertyExistsFunction A new function to check if a property exists.
QuantileFunction Breaks a FeatureCollection into classes with an equal number of items in each.
RangedClassifier Classifies into ranges of minimum and maximum values.
StandardDeviationFunction Breaks a FeatureCollection into classes using the standard deviation classification method.
StaticGeometry  
UniqueIntervalFunction Clone of EqualIntervalFunction for unique values
 



Copyright © 1996-2010 Geotools. All Rights Reserved.