Uses of Package
org.opengis.filter

Packages that use org.opengis.filter

org.opengis.feature.type	Feature model ISO 19109 with allowances for usability.
org.opengis.filter	Filters features according their properties.
org.opengis.filter.spatial	A spatial operator determines whether its geometric arguments satisfy the stated spatial relationship.
org.opengis.sld
org.opengis.style	The following package is an implementation of OGC Symbology Encoding 1.1.0 and ISO 19117 : Portrayal This package is a merge from package GeoAPI SLD (v1.0.0) and GeoTools styling.

Classes in org.opengis.filter used by org.opengis.feature.type

Filter
Defines a constraint that can be checked against an instance of an object (Usually a Feature).

Classes in org.opengis.filter used by org.opengis.filter

And
Evaluates to true if all the combined expressions evaluate to true.

BinaryComparisonOperator
Abstract base class for filters that compare exactly two values against each other.

BinaryLogicOperator
Abstract super-interface for logical operators that accept two or more other logical values as inputs.

ExcludeFilter
Indicating "filter all", evaluates to false.

Filter
Defines a constraint that can be checked against an instance of an object (Usually a Feature).

FilterFactory
Interface whose methods allow the caller to create instances of the various Filter and Expression subclasses.

FilterVisitor
Visitor with visit methods to be called by Filter.accept(...).

Id
A filter that passes only the Identifiers listed.

IncludeFilter
Indicating "no filtering", evaluates to true.

Not
Reverses the logical value of an expression.

Or
Evaluates to true if any of the combined expressions evaluate to true.

PropertyIsBetween
A compact way of encoding a range check.

PropertyIsEqualTo
Filter operator that compares that its two sub-expressions are equal to each other.

PropertyIsGreaterThan
Filter operator that checks that its first sub-expression is greater than its second subexpression.

PropertyIsGreaterThanOrEqualTo
Filter operator that checks that its first sub-expression is greater or equal to its second subexpression.

PropertyIsLessThan
Filter operator that checks that its first sub-expression is less than its second subexpression.

PropertyIsLessThanOrEqualTo
Filter operator that checks that its first sub-expression is less than or equal to its second subexpression.

PropertyIsLike
Filter operator that performs the equivalent of the SQL "like" operator on properties of a feature.

PropertyIsNotEqualTo
Filter operator that compares that its two sub-expressions are not equal to each other.

PropertyIsNull
Filter operator that checks if an expression's value is null.

Classes in org.opengis.filter used by org.opengis.filter.spatial

Filter
Defines a constraint that can be checked against an instance of an object (Usually a Feature).

Classes in org.opengis.filter used by org.opengis.sld

Filter
Defines a constraint that can be checked against an instance of an object (Usually a Feature).

Classes in org.opengis.filter used by org.opengis.style

Filter
Defines a constraint that can be checked against an instance of an object (Usually a Feature).

Id
A filter that passes only the Identifiers listed.