org.geotools.data.complex.config

Class NonFeatureTypeProxy

Object

AttributeTypeProxy

ComplexTypeProxy

NonFeatureTypeProxy

All Implemented Interfaces:

AttributeType, ComplexType, FeatureType, PropertyType

public class NonFeatureTypeProxy
extends ComplexTypeProxy
implements FeatureType

This class represents the fake feature type needed for feature chaining for properties that are not features. When a non feature is mapped separately in app schema data access, it is regarded as a feature since it would have a feature source.

Author:

Rini Angreani (CSIRO Earth Science and Resource Engineering)

Constructor Summary

Constructors

Constructor and Description
NonFeatureTypeProxy(AttributeType type, FeatureTypeMapping mapping) Sole constructor
NonFeatureTypeProxy(AttributeType type, FeatureTypeMapping mapping, Collection<PropertyDescriptor> schema)

Method Summary

Modifier and Type	Method and Description
CoordinateReferenceSystem	getCoordinateReferenceSystem() The coordinate reference system of the feature.
PropertyDescriptor	getDescriptor(Name name) Describe a single property by name.
Collection<PropertyDescriptor>	getDescriptors() The property descriptor which compose the complex type.
GeometryDescriptor	getGeometryDescriptor() Describe the default geometric attribute for this feature.
AttributeType	getSubject()
Collection<PropertyDescriptor>	getTypeDescriptors() Return only the schema descriptors

Methods inherited from class ComplexTypeProxy

getBinding, getDescriptor, isInline

Methods inherited from class AttributeTypeProxy

equals, getDescription, getName, getOperations, getRestrictions, getSuper, getUserData, hashCode, isAbstract, isIdentified

Methods inherited from class Object

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

Methods inherited from interface FeatureType

isIdentified

Methods inherited from interface ComplexType

getBinding, getDescriptor, isInline

Methods inherited from interface AttributeType

getSuper

Methods inherited from interface PropertyType

equals, getDescription, getName, getRestrictions, getUserData, hashCode, isAbstract

Constructor Detail

NonFeatureTypeProxy

public NonFeatureTypeProxy(AttributeType type,
                           FeatureTypeMapping mapping)

Sole constructor

Parameters:

type - The underlying non feature type

NonFeatureTypeProxy

public NonFeatureTypeProxy(AttributeType type,
                           FeatureTypeMapping mapping,
                           Collection<PropertyDescriptor> schema)

Method Detail

getSubject

public AttributeType getSubject()

Overrides:

getSubject in class AttributeTypeProxy

See Also:

AttributeTypeProxy.getSubject()

getDescriptor

public PropertyDescriptor getDescriptor(Name name)

Description copied from interface: ComplexType

Describe a single property by name.

This method returns null if no such property is found.

Specified by:

getDescriptor in interface ComplexType

Overrides:

getDescriptor in class ComplexTypeProxy

Parameters:

name - The name of the property to get.

Returns:

The property matching the specified name, or null.

getDescriptors

public Collection<PropertyDescriptor> getDescriptors()

Description copied from interface: ComplexType

The property descriptor which compose the complex type.

A complex type can be composed of attributes and associations which means this collection returns instances of AttributeDescriptor and AssociationDescriptor.

Specified by:

getDescriptors in interface ComplexType

Overrides:

getDescriptors in class ComplexTypeProxy

Returns:

Collection of descriptors representing the composition of the complex type.

getTypeDescriptors

public Collection<PropertyDescriptor> getTypeDescriptors()

Return only the schema descriptors

getCoordinateReferenceSystem

public CoordinateReferenceSystem getCoordinateReferenceSystem()

Description copied from interface: FeatureType

The coordinate reference system of the feature.

This value is derived from the default geometry attribute:

   ((GeometryType)getDefaultGeometry().getType()).getCRS();
 

This method will return null in the case where no default geometric attribute is defined.

Specified by:

getCoordinateReferenceSystem in interface FeatureType

Returns:

The coordinate referencing system, or null.

getGeometryDescriptor

public GeometryDescriptor getGeometryDescriptor()

Description copied from interface: FeatureType

Describe the default geometric attribute for this feature.

This method returns null in the case where no such attribute exists.

Specified by:

getGeometryDescriptor in interface FeatureType

Returns:

The descriptor of the default geometry attribute, or null.