org.deegree.feature.types
Class DynamicFeatureType

java.lang.Object
  org.deegree.feature.types.DynamicFeatureType

All Implemented Interfaces:

FeatureType

public class DynamicFeatureType
extends Object
implements FeatureType

FeatureType that allows to add property declarations after construction.

Version:

$Revision: 31622 $, $Date: 2011-08-23 18:12:33 +0200 (Tue, 23 Aug 2011) $

Author:

Markus Schneider, last edited by: $Author: mschneider $

Constructor Summary

DynamicFeatureType(QName ftName, DynamicAppSchema appSchema)
Creates a new DynamicFeatureType instance.

Method Summary

FeaturePropertyType	addFeaturePropertyDeclaration(PropertyType pre, QName propName, FeatureType valueFt) Adds a new FeaturePropertyType declaration.
GeometryPropertyType	addGeometryPropertyDeclaration(PropertyType pre, QName propName) Adds a new GeometryPropertyType declaration.
SimplePropertyType	addSimplePropertyDeclaration(PropertyType pre, QName propName) Adds a new SimplePropertyType declaration.
GeometryPropertyType	getDefaultGeometryPropertyDeclaration() Returns the first geometry property declaration of the feature type.
QName	getName() Returns the name that features of this type have.
PropertyType	getPropertyDeclaration(QName propName) Returns the declaration of the property with the given name.
PropertyType	getPropertyDeclaration(QName propName, GMLVersion version) Returns the declaration of the property with the given name.
List<PropertyType>	getPropertyDeclarations() Returns all property declarations of the feature type, excluding those that any GML feature allows for.
List<PropertyType>	getPropertyDeclarations(GMLVersion version) Returns all property declarations of the feature type, including those that any GML feature allows for.
AppSchema	getSchema() Returns the AppSchema that this feature type belongs to.
boolean	isAbstract() Returns whether this type is abstract or not.
Feature	newFeature(String fid, List<Property> props, ExtraProps extraProps, GMLVersion version) Creates a new Feature instance (that is of this type).
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

DynamicFeatureType

public DynamicFeatureType(QName ftName,
                          DynamicAppSchema appSchema)

Creates a new DynamicFeatureType instance.

Parameters:

ftName - feature type name, must not be null

appSchema - corresponding application schema, must not be null

Method Detail

addSimplePropertyDeclaration

public SimplePropertyType addSimplePropertyDeclaration(PropertyType pre,
                                                       QName propName)

Adds a new SimplePropertyType declaration.

Parameters:

pre - predecessor property, can be null

propName - property name, must not be null

Returns:

new (and added) property declaration, never null

addGeometryPropertyDeclaration

public GeometryPropertyType addGeometryPropertyDeclaration(PropertyType pre,
                                                           QName propName)

Adds a new GeometryPropertyType declaration.

Parameters:

pre - predecessor property, can be null

propName - property name, must not be null

Returns:

new (and added) property declaration, never null

addFeaturePropertyDeclaration

public FeaturePropertyType addFeaturePropertyDeclaration(PropertyType pre,
                                                         QName propName,
                                                         FeatureType valueFt)

Adds a new FeaturePropertyType declaration.

Parameters:

pre - predecessor property, can be null

propName - property name, must not be null

valueFt - value feature type, must not be null

Returns:

new (and added) property declaration, never null

getName

public QName getName()

Description copied from interface: FeatureType

Returns the name that features of this type have.

In the GML representation, this corresponds to the feature's element name.

Specified by:

getName in interface FeatureType

Returns:

the name of the feature instance

getPropertyDeclaration

public PropertyType getPropertyDeclaration(QName propName)

Description copied from interface: FeatureType

Returns the declaration of the property with the given name.

Specified by:

getPropertyDeclaration in interface FeatureType

Parameters:

propName - name of the property

Returns:

the declaration of the property, or null if no such property is defined

getPropertyDeclaration

public PropertyType getPropertyDeclaration(QName propName,
                                           GMLVersion version)

Description copied from interface: FeatureType

Returns the declaration of the property with the given name.

Specified by:

getPropertyDeclaration in interface FeatureType

Parameters:

propName - name of the property

version - GML version that determines the standard GML properties, must not be null

Returns:

the declaration of the property, or null if no such property is defined

getPropertyDeclarations

public List<PropertyType> getPropertyDeclarations()

Description copied from interface: FeatureType

Returns all property declarations of the feature type, excluding those that any GML feature allows for.

Specified by:

getPropertyDeclarations in interface FeatureType

Returns:

property declarations (in order)

getPropertyDeclarations

public List<PropertyType> getPropertyDeclarations(GMLVersion version)

Description copied from interface: FeatureType

Returns all property declarations of the feature type, including those that any GML feature allows for.

Specified by:

getPropertyDeclarations in interface FeatureType

Parameters:

version - GML version that determines the standard GML properties, must not be null

Returns:

property declarations (in order)

getDefaultGeometryPropertyDeclaration

public GeometryPropertyType getDefaultGeometryPropertyDeclaration()

Description copied from interface: FeatureType

Returns the first geometry property declaration of the feature type.

Specified by:

getDefaultGeometryPropertyDeclaration in interface FeatureType

Returns:

first geometry property declaration or null if no such declaration exists

isAbstract

public boolean isAbstract()

Description copied from interface: FeatureType

Returns whether this type is abstract or not.

Specified by:

isAbstract in interface FeatureType

Returns:

true, if this feature type is abstract, false otherwise

newFeature

public Feature newFeature(String fid,
                          List<Property> props,
                          ExtraProps extraProps,
                          GMLVersion version)

Description copied from interface: FeatureType

Creates a new Feature instance (that is of this type).

Specified by:

newFeature in interface FeatureType

Parameters:

fid - feature id, or null if the feature doesn't have an id

props - properties

extraProps - properties that are not defined by the FeatureType (e.g. rendering hints)

version - determines the names and types of the standard GML properties, can be null (no GML properties)

Returns:

a new Feature instance

getSchema

public AppSchema getSchema()

Description copied from interface: FeatureType

Returns the AppSchema that this feature type belongs to.

Specified by:

getSchema in interface FeatureType

Returns:

the corresponding ApplicationSchema or null if this feature type has none

toString

public String toString()

Overrides:

toString in class Object