Module org.opengis.geoapi

Package org.opengis.filter

Interface QueryExpression

@Classifier(ABSTRACT)
@UML(identifier="QueryExpression",
     specification=ISO_19143)
public interface QueryExpression

An action that performs a search over some set of resources and returns a subset of those resources.

Since:

3.1

Method Summary

Modifier and Type	Method	Description
default Optional<String>	getHandle()	User-defined identifier for the purpose of error handling or correlating the response to a query.

Method Details

getHandle

@UML(identifier="handle",
     obligation=OPTIONAL,
     specification=ISO_19143)
default Optional<String> getHandle()

User-defined identifier for the purpose of error handling or correlating the response to a query.

Returns:

user-defined identifier.