org.opengis.filter.capability
Interface ComparisonOperators

All Known Implementing Classes:
ComparisonOperatorsImpl

public interface ComparisonOperators

Supported comparison operators in a filter capabilities document.

 <xsd:complexType name="ComparisonOperatorsType">
     <xsd:sequence maxOccurs="unbounded">
        <xsd:element name="ComparisonOperator" type="ogc:ComparisonOperatorType"/>
     </xsd:sequence>
  </xsd:complexType>
 

Author:
Justin Deoliveira, The Open Planning Project

Method Summary
 Operator getOperator(String name)
          Looks up an operator by name, returning null if no such operator found.
 Collection<Operator> getOperators()
          Provided comparison operators.
 

Method Detail

getOperators

Collection<Operator> getOperators()
Provided comparison operators.

  <xsd:element name="ComparisonOperator" type="ogc:ComparisonOperatorType"/>
  


getOperator

Operator 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.


Copyright © 1996-2014 Geotools. All Rights Reserved.