Uses of Interface
org.opengis.filter.FilterVisitor

Packages that use FilterVisitor

Package	Description
org.geotools.appschema.jdbc
org.geotools.data.complex.filter
org.geotools.data.db2
org.geotools.data.h2
org.geotools.data.hana
org.geotools.data.informix
org.geotools.data.jdbc
org.geotools.data.mongodb
org.geotools.data.mysql
org.geotools.data.oracle
org.geotools.data.postgis
org.geotools.data.sqlserver
org.geotools.data.teradata
org.geotools.data.wfs
org.geotools.feature.visitor
org.geotools.filter
org.geotools.filter.function
org.geotools.filter.spatial
org.geotools.filter.temporal
org.geotools.filter.text.commons
org.geotools.filter.visitor
org.geotools.gce.imagemosaic
org.geotools.geopkg
org.geotools.jdbc
org.geotools.process.vector	Vector processing support for the GeoTools library.
org.geotools.renderer.lite	A simple renderer implementation.
org.geotools.renderer.style	Styling to be applied on org.geotools.renderer.geom.Geometry objects at rendering time.
org.geotools.xml.filter	The package name does not map the prefix name because we feel that this is a better representation.
org.opengis.filter	Filters features according their properties.

Uses of FilterVisitor in org.geotools.appschema.jdbc

Classes in org.geotools.appschema.jdbc that implement FilterVisitor

Modifier and Type	Class and Description
class	JdbcMultipleValueEncoder Visitor that encode a JDBC multivalued mapping to SQL.
class	NamespaceAwareAttributeRenameVisitor Renames the specified attribute to a new target name, preserving the namespace context.
class	NestedFilterToSQL FilterToSQL decorator capable of encoding filters on nested attributes.

Uses of FilterVisitor in org.geotools.data.complex.filter

Classes in org.geotools.data.complex.filter that implement FilterVisitor

Modifier and Type	Class and Description
class	ComplexFilterSplitter
class	IndexCombinedFilterTransformerVisitor Duplicates Filter replacing mixed-indexed operator with combined ID IN clause + remaining filters
class	IndexedFilterDetectorVisitor Detects which AND/OR filter (BinaryLogicOperator) is the parent operator of indexed filter(s).
class	IndexUnmappingVisitor
class	MultipleValueExtractor
class	SchemaIndexedFilterDetectorVisitor Detects which AND/OR filter (BinaryLogicOperator) is the parent operator of indexed filter(s).
class	UnmappingFilterVisitor A Filter visitor that traverse a Filter or Expression made against a complex FeatureType, and that uses the attribute and type mapping information given by a FeatureTypeMapping object to produce an equivalent Filter that operates against the original FeatureType.

Uses of FilterVisitor in org.geotools.data.db2

Classes in org.geotools.data.db2 that implement FilterVisitor

Modifier and Type	Class and Description
class	DB2FilterToSQL Generate a WHERE clause for DB2 Spatial Extender based on a spatial filter.

Uses of FilterVisitor in org.geotools.data.h2

Classes in org.geotools.data.h2 that implement FilterVisitor

Modifier and Type	Class and Description
class	H2FilterToSQL

Uses of FilterVisitor in org.geotools.data.hana

Classes in org.geotools.data.hana that implement FilterVisitor

Modifier and Type	Class and Description
class	HanaFilterToSQL A filter-to-SQL converter for SAP HANA.

Uses of FilterVisitor in org.geotools.data.informix

Classes in org.geotools.data.informix that implement FilterVisitor

Modifier and Type	Class and Description
class	InformixFilterToSQL Encodes a filter into a SQL WHERE statement using Informix-appropriate syntax.

Uses of FilterVisitor in org.geotools.data.jdbc

Classes in org.geotools.data.jdbc that implement FilterVisitor

Modifier and Type	Class and Description
class	FilterToSQL Encodes a filter into a SQL WHERE statement.

Uses of FilterVisitor in org.geotools.data.mongodb

Classes in org.geotools.data.mongodb that implement FilterVisitor

Modifier and Type	Class and Description
class	AbstractFilterToMongo Abstract visitor responsible for generating a BasicDBObject to use as a MongoDB query.
class	FilterToMongo Visitor responsible for generating a BasicDBObject to use as a MongoDB query.
class	MongoFilterSplitter

Uses of FilterVisitor in org.geotools.data.mysql

Classes in org.geotools.data.mysql that implement FilterVisitor

Modifier and Type	Class and Description
class	MySQLFilterToSQL

Uses of FilterVisitor in org.geotools.data.oracle

Classes in org.geotools.data.oracle that implement FilterVisitor

Modifier and Type	Class and Description
class	OracleFilterToSQL Oracle specific filter encoder.

Uses of FilterVisitor in org.geotools.data.postgis

Classes in org.geotools.data.postgis that implement FilterVisitor

Modifier and Type	Class and Description
class	PostgisFilterToSQL
class	PostgisPSFilterToSql

Uses of FilterVisitor in org.geotools.data.sqlserver

Classes in org.geotools.data.sqlserver that implement FilterVisitor

Modifier and Type	Class and Description
class	SQLServerFilterToSQL

Uses of FilterVisitor in org.geotools.data.teradata

Classes in org.geotools.data.teradata that implement FilterVisitor

Modifier and Type	Class and Description
class	TeradataFilterToSQL

Uses of FilterVisitor in org.geotools.data.wfs

Classes in org.geotools.data.wfs that implement FilterVisitor

Modifier and Type	Class and Description
class	InvertAxisFilterVisitor Returns a clone of the provided filter where all geometries and bboxes have inverted coordinates (x, y) -> (y, x).

Uses of FilterVisitor in org.geotools.feature.visitor

Classes in org.geotools.feature.visitor that implement FilterVisitor

Modifier and Type	Class and Description
class	IdCollectorFilterVisitor Gather up all FeatureId strings into a provided HashSet.
class	IdFinderFilterVisitor Quick check to see if an ID filter is found.

Uses of FilterVisitor in org.geotools.filter

Classes in org.geotools.filter that implement FilterVisitor

Modifier and Type

Class and Description

class

FilterAttributeExtractor A simple visitor that extracts every attribute used by a filter or an expression Access to this class is available via: DataUtilities.attributeNames( Filter ) DataUtilities.attributeNames( Filter, FeatureType ) DataUtilities.attributeNames( Expression ) DataUtilities.attributeNames( Expression, FeatureType ) The class can also be used to determine if an expression is "static", that is, despite a complex structure does not use attribute or volatile functions, and can be thus replaced by a constant: for this use case refer to the FilterAttributeExtractor.isConstantExpression() method

Methods in org.geotools.filter with parameters of type FilterVisitor

Modifier and Type	Method and Description
Object	NullFilterImpl.accept(FilterVisitor visitor, Object extraData) Used by FilterVisitors to perform some action on this filter instance.
Object	NotImpl.accept(FilterVisitor visitor, Object extraData)
Object	IsLessThenOrEqualToImpl.accept(FilterVisitor visitor, Object extraData)
Object	FidFilterImpl.accept(FilterVisitor visitor, Object extraData) Used by FilterVisitors to perform some action on this filter instance.
Object	IsGreaterThanOrEqualToImpl.accept(FilterVisitor visitor, Object extraData)
Object	IsEqualsToImpl.accept(FilterVisitor visitor, Object extraData)
Object	OrImpl.accept(FilterVisitor visitor, Object extraData)
Object	LikeFilterImpl.accept(FilterVisitor visitor, Object extraData) Used by FilterVisitors to perform some action on this filter instance.
abstract Object	LogicFilterImpl.accept(FilterVisitor visitor, Object extraData) Used by FilterVisitors to perform some action on this filter instance.
Object	IsNilImpl.accept(FilterVisitor visitor, Object extraData)
Object	IsBetweenImpl.accept(FilterVisitor visitor, Object extraData)
Object	NativeFilterImpl.accept(FilterVisitor visitor, Object extraData)
Object	IsNotEqualToImpl.accept(FilterVisitor visitor, Object extraData)
abstract Object	CompareFilterImpl.accept(FilterVisitor visitor, Object extraData) Used by FilterVisitors to perform some action on this filter instance.
Object	IsLessThenImpl.accept(FilterVisitor visitor, Object extraData)
Object	IsNullImpl.accept(FilterVisitor visitor, Object extraData)
Object	AndImpl.accept(FilterVisitor visitor, Object extraData)
Object	IsGreaterThanImpl.accept(FilterVisitor visitor, Object extraData)

Uses of FilterVisitor in org.geotools.filter.function

Classes in org.geotools.filter.function that implement FilterVisitor

Modifier and Type	Class and Description
class	CollectionFeatureMemberFilterVisitor Replace "featureMembers/ * /ATTRIBUTE" change with "ATTRIBUTE" This is used to clean up xpath expressions prior to use by the various aggregate functions such as Collection_AverageFunction.
class	GeometryTransformationVisitor Given an original rendering envelope it visits an expression, finds all GeometryTransformation, collects and merges all the returned query envelopes

Uses of FilterVisitor in org.geotools.filter.spatial

Classes in org.geotools.filter.spatial that implement FilterVisitor

Modifier and Type	Class and Description
class	DefaultCRSFilterVisitor Returns a clone of the provided filter where all geometries and bboxes that do not have a CRS gets the specified default one.
class	ReprojectingFilterVisitor Returns a clone of the provided filter where all geometries and bboxes have been reprojected to the CRS of the associated attributes.

Methods in org.geotools.filter.spatial with parameters of type FilterVisitor

Modifier and Type	Method and Description
Object	EqualsImpl.accept(FilterVisitor visitor, Object extraData)
Object	ContainsImpl.accept(FilterVisitor visitor, Object extraData)
Object	DisjointImpl.accept(FilterVisitor visitor, Object extraData)
Object	BeyondImpl.accept(FilterVisitor visitor, Object extraData)
Object	CrossesImpl.accept(FilterVisitor visitor, Object extraData)
Object	BBOXImpl.accept(FilterVisitor visitor, Object extraData)
Object	OverlapsImpl.accept(FilterVisitor visitor, Object extraData)
Object	DWithinImpl.accept(FilterVisitor visitor, Object extraData)
Object	TouchesImpl.accept(FilterVisitor visitor, Object extraData)
Object	BBOX3DImpl.accept(FilterVisitor visitor, Object context)
Object	WithinImpl.accept(FilterVisitor visitor, Object extraData)
Object	IntersectsImpl.accept(FilterVisitor visitor, Object extraData)

Uses of FilterVisitor in org.geotools.filter.temporal

Methods in org.geotools.filter.temporal with parameters of type FilterVisitor

Modifier and Type	Method and Description
Object	BeforeImpl.accept(FilterVisitor visitor, Object extraData)
Object	MetByImpl.accept(FilterVisitor visitor, Object extraData)
Object	BegunByImpl.accept(FilterVisitor visitor, Object extraData)
Object	EndsImpl.accept(FilterVisitor visitor, Object extraData)
Object	OverlappedByImpl.accept(FilterVisitor visitor, Object extraData)
Object	TEqualsImpl.accept(FilterVisitor visitor, Object extraData)
Object	EndedByImpl.accept(FilterVisitor visitor, Object extraData)
Object	TOverlapsImpl.accept(FilterVisitor visitor, Object extraData)
Object	AnyInteractsImpl.accept(FilterVisitor visitor, Object extraData)
Object	TContainsImpl.accept(FilterVisitor visitor, Object extraData)
Object	BeginsImpl.accept(FilterVisitor visitor, Object extraData)
Object	MeetsImpl.accept(FilterVisitor visitor, Object extraData)
Object	AfterImpl.accept(FilterVisitor visitor, Object extraData)
Object	DuringImpl.accept(FilterVisitor visitor, Object extraData)

Uses of FilterVisitor in org.geotools.filter.text.commons

Methods in org.geotools.filter.text.commons with parameters of type FilterVisitor

Modifier and Type	Method and Description
static Object	FilterToTextUtil.buildBinaryLogicalOperator(String operator, FilterVisitor visitor, BinaryLogicOperator filter, Object extraData) builds: left predicate AND right predicate
static Object	FilterToTextUtil.buildNot(FilterVisitor filterToCQL, Not filter, Object extraData)

Uses of FilterVisitor in org.geotools.filter.visitor

Classes in org.geotools.filter.visitor that implement FilterVisitor

Modifier and Type	Class and Description
class	AbstractFilterVisitor Base implementation of the FilterVisitor used for inorder traversal of expressions.
class	AbstractFinderFilterVisitor Abstract FilterVisitor for answering yes / no questions about a filter.
class	AbstractSearchFilterVisitor SearchFilterVisitor is a base class used to optimize finding specific information in the filter data structure.
class	BindingFilterVisitor Binds all literals in the filter to the target type they are compared to, in order to avoid the usage of converters on a evaluation by evaluation basis.
class	CapabilitiesFilterSplitter Determines what queries can be processed server side and which can be processed client side.
class	DefaultFilterVisitor Abstract implementation of FilterVisitor that simply walks the data structure.
class	DuplicatingFilterVisitor Used to duplication Filters and/or Expressions - returned object is a copy.
class	ExtractBoundsFilterVisitor Extract a maximal envelope from the provided Filter.
class	FilterVisitorSupport Base filter visitor class that aggregates the individual visit methods based on filter hierarchy.
class	FixBBOXFilterVisitor Visit the BBOX filter elements and make sure they are valid.
class	IsFullySupportedFilterVisitor This visitor will return Boolean.TRUE if the provided filter is completely supported by the FilterCapabilities.
class	IsSupportedFilterVisitor This visitor will return Boolean.TRUE if the provided filter is supported by the the FilterCapabilities.
class	LiteralDemultiplyingFilterVisitor This visitor gets rid of equations that contain literals with multiple values (collections) and creates instead multiple singe value equations, replacing the ANY, ALL, ONE logic by AND, OR, NOT logic
class	NullFilterVisitor Abstract implementation of FilterVisitor simple returns the provided data.
class	OperatorNameFilterVisitor A FilterVisitor responsible for providing the capabilities name used to identify the provided filter.
class	PostPreProcessFilterSplittingVisitor Determines what queries can be processed server side and which can be processed client side.
class	PropertyNameResolvingVisitor Resolves all property name references in a filter against a particular feature type.
class	SimplifyingFilterVisitor Takes a filter and returns a simplified, equivalent one.
class	SpatialFilterVisitor Filter that can be applied to determine if a Filter contains any spatial filter

Uses of FilterVisitor in org.geotools.gce.imagemosaic

Classes in org.geotools.gce.imagemosaic that implement FilterVisitor

Modifier and Type	Class and Description
static class	Utils.BBOXFilterExtractor Extracts a bbox from a filter in case there is at least one.

Uses of FilterVisitor in org.geotools.geopkg

Classes in org.geotools.geopkg that implement FilterVisitor

Modifier and Type	Class and Description
class	GeoPkgFilterToSQL

Uses of FilterVisitor in org.geotools.jdbc

Classes in org.geotools.jdbc that implement FilterVisitor

Modifier and Type	Class and Description
static class	JoinInfo.JoinQualifier
class	PreparedFilterToSQL Extension of FilterToSQL intended for use with prepared statements.

Uses of FilterVisitor in org.geotools.process.vector

Classes in org.geotools.process.vector that implement FilterVisitor

Modifier and Type	Class and Description
class	BBOXExpandingFilterVisitor A DuplicatingFilterVisitor which expands the BBOX of the filter by given distances for each box edge.

Uses of FilterVisitor in org.geotools.renderer.lite

Classes in org.geotools.renderer.lite that implement FilterVisitor

Modifier and Type	Class and Description
class	MetaBufferEstimator Parses a style or part of it and returns the size of the largest stroke and the biggest point symbolizer whose width is specified with a literal expression.

Uses of FilterVisitor in org.geotools.renderer.style

Classes in org.geotools.renderer.style that implement FilterVisitor

Modifier and Type	Class and Description
class	StyleAttributeExtractor A simple visitor whose purpose is to extract the set of attributes used by a Style, that is, those that the Style expects to find in order to work properly
class	StyleAttributeExtractorTruncated A simple visitor whose purpose is to extract the set of attributes used by a Style, that is, those that the Style expects to find in order to work properly This is very similiar to StyleAttributeExtractor, but with these differences: a) it doesnt the count the tag in the b) it doesnt count anything in the 's tag c) it doesnt count anything in the 's tag The reasons for this are because these fields are ALWAYS taken directly from the feature, not from the style.

Uses of FilterVisitor in org.geotools.xml.filter

Classes in org.geotools.xml.filter that implement FilterVisitor

Modifier and Type	Class and Description
class	FilterCompliancePreProcessor Prepares a filter for xml encoded for interoperability with another system.
class	FilterEncodingPreProcessor Prepares a filter for XML encoded for interoperability with another system.
static class	FilterTransformer.FilterTranslator

Uses of FilterVisitor in org.opengis.filter

Methods in org.opengis.filter with parameters of type FilterVisitor

Modifier and Type	Method and Description
Object	ExcludeFilter.accept(FilterVisitor visitor, Object extraData) Accepts a visitor.
Object	IncludeFilter.accept(FilterVisitor visitor, Object extraData) Accepts a visitor.
Object	Filter.accept(FilterVisitor visitor, Object extraData) Accepts a visitor.