Package org.geotools.api.filter.capability

Interface SpatialOperators

All Known Subinterfaces:

SpatialOperatorsType

All Known Implementing Classes:

SpatialOperatorsImpl, SpatialOperatorsTypeImpl

public interface SpatialOperators

Supported spatial operators in a filter capabilities document.

  <xsd:complexType name="Spatial_OperatorsType">
      <xsd:choice maxOccurs="unbounded">
          <xsd:element ref="ogc:BBOX"/>
          <xsd:element ref="ogc:Equals"/>
          <xsd:element ref="ogc:Disjoint"/>
          <xsd:element ref="ogc:Intersect"/>
          <xsd:element ref="ogc:Touches"/>
          <xsd:element ref="ogc:Crosses"/>
          <xsd:element ref="ogc:Within"/>
          <xsd:element ref="ogc:Contains"/>
          <xsd:element ref="ogc:Overlaps"/>
          <xsd:element ref="ogc:Beyond"/>
          <xsd:element ref="ogc:DWithin"/>
      </xsd:choice>
  </xsd:complexType>
 

Author:

Justin Deoliveira, The Open Planning Project

Method Summary

Modifier and Type	Method	Description
SpatialOperator	getOperator(String name)	Looks up an operator by name, returning null if no such operator found.
Collection<SpatialOperator>	getOperators()	Provided spatial operators.

Method Detail

getOperators

Collection<SpatialOperator> getOperators()

Provided spatial operators.

getOperator

SpatialOperator getOperator(String name)

Looks up an operator by name, returning null if no such operator found.

Parameters:

name - the name of the operator.

Returns:

The operator, or null.