Module org.opengis.geoapi

Package org.opengis.filter.capability

Interface IdCapabilities

@UML(identifier="IdCapabilities",
     specification=ISO_19143)
public interface IdCapabilities

Capabilities used to convey supported identifier operators.

Since:

3.1

See Also:

• FilterCapabilities.getIdCapabilities()

Method Summary

Modifier and Type	Method	Description
Collection<? extends LocalName>	getResourceIdentifiers()	Declares the names of the properties used for resource identifiers.

Method Details

getResourceIdentifiers

@UML(identifier="resourceIdentifiers",
     obligation=MANDATORY,
     specification=ISO_19143)
Collection<? extends LocalName> getResourceIdentifiers()

Declares the names of the properties used for resource identifiers. It is a list of element names that represent the resource identifier elements that the service supports. These element names are considered synonyms.

Example: a catalogue may include the following elements:

• cat:RecordId
• fes:ResourceId

indicating that the service can accept the cat:RecordId or fes:ResourceId element as predicates in a filter expression.

Returns:

names of properties used for resource identifiers.