org.opengis.cite.iso19136.util

Class FeatureTypeFilter

java.lang.Object

org.opengis.cite.iso19136.util.FeatureTypeFilter

All Implemented Interfaces:

SchemaComponentFilter

public class FeatureTypeFilter
extends Object
implements SchemaComponentFilter

A schema component filter that accepts feature types--types that derive directly or indirectly from gml:AbstractFeatureType. All other type definitions are rejected. The supplied collection is expected to be of the type Map<QName, XSTypeDefinition>.

Constructor Summary

Constructors

Constructor and Description
FeatureTypeFilter()

Method Summary

Modifier and Type	Method and Description
Map<QName,org.apache.xerces.xs.XSObject>	doFilter(Map<QName,org.apache.xerces.xs.XSObject> components) Filters the given collection of top-level schema components according to specific acceptance criteria.
void	filterSet(Set<org.apache.xerces.xs.XSComplexTypeDefinition> complexTypes) Removes complex type definitions that are not derived (by extension) from gml:AbstractFeatureType.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

FeatureTypeFilter

public FeatureTypeFilter()

Method Detail

doFilter

public Map<QName,org.apache.xerces.xs.XSObject> doFilter(Map<QName,org.apache.xerces.xs.XSObject> components)

Description copied from interface: SchemaComponentFilter

Filters the given collection of top-level schema components according to specific acceptance criteria. The supplied Map object is unmodified.

Specified by:

doFilter in interface SchemaComponentFilter

Parameters:

components - A (possibly immutable) collection of schema components, keyed by QName.

Returns:

A new Map object containing those components from the given collection that satisfy the filtering criteria.

filterSet

public void filterSet(Set<org.apache.xerces.xs.XSComplexTypeDefinition> complexTypes)

Removes complex type definitions that are not derived (by extension) from gml:AbstractFeatureType.

Parameters:

complexTypes - A Set of complex type definitions (XSComplexTypeDefinition objects).