org.deegree.model.feature
Class FeatureFactory

java.lang.Object
  org.deegree.model.feature.FeatureFactory

public class FeatureFactory
extends Object

This factory offers methods for creating Features, FeatureCollection and all direct related classes/interfaces that are part of the org.deegree.model.feature package.

Version:

$Revision: 18195 $, $Date: 2009-06-18 17:55:39 +0200 (Do, 18. Jun 2009) $

Author:

Andreas Poth, last edited by: $Author: mschneider $

Constructor Summary

FeatureFactory()

Method Summary

static Feature	createFeature(String id, FeatureType featureType, FeatureProperty[] properties) creates an instance of a Feature from its FeatureType and an array of Objects that represents it properties.
static Feature	createFeature(String id, FeatureType featureType, List<FeatureProperty> properties) creates an instance of a Feature from its FeatureType and an array of Objects that represents it properties.
static FeatureCollection	createFeatureCollection(String id, Feature[] features) creates an instance of a FeatureCollection from an array of Features.
static FeatureCollection	createFeatureCollection(String id, Feature[] features, QualifiedName qName) creates an instance of a FeatureCollection from an array of Features.
static FeatureCollection	createFeatureCollection(String id, int initialCapacity) creates an instance of a FeatureCollection with an initial capacity.
static FeatureTupleCollection	createFeatureCollection(String id, List<Feature[]> featureTuples, int tupleLength) Creates a FeatureTupleCollection for the given feature tuples.
static FeatureProperty	createFeatureProperty(QualifiedName name, Object value) creates an instance of a FeatureProperty from its name and the data (value) it contains
static FeatureProperty	createFeatureProperty(String name, Object value) Deprecated. use (QualifiedName, Object) instead
static FeaturePropertyType	createFeaturePropertyType(QualifiedName name, int minOccurs, int maxOccurs) Creates an instance of a FeaturePropertyType from the given parameters.
static FeatureType	createFeatureType(QualifiedName name, boolean isAbstract, PropertyType[] properties) creates an instance of a FeatureType from an array of FeatureTypeProperties, and its name but without parents and childs
static FeatureType	createFeatureType(QualifiedName name, boolean isAbstract, URI schemaLocation, PropertyType[] properties) creates an instance of a FeatureType from an array of FeatureTypeProperties, and its name but without parents and childs
static FeatureType	createFeatureType(String name, boolean isAbstract, PropertyType[] properties) creates an instance of a FeatureType from an array of FeatureTypeProperties, and its name but without parents and childs
static FeatureType	createFeatureType(String name, boolean isAbstract, URI schemaLocation, PropertyType[] properties) creates an instance of a FeatureType from an array of FeatureTypeProperties, and its name but without parents and childs
static GeometryPropertyType	createGeometryPropertyType(QualifiedName name, QualifiedName typeName, int minOccurs, int maxOccurs) Creates an instance of a GeometryPropertyType from the given parameters.
static PropertyType	createPropertyType(QualifiedName name, QualifiedName typeName, boolean nullable) Creates an instance of a PropertyType from the given parameters.
static PropertyType	createPropertyType(QualifiedName name, QualifiedName typeName, int minOccurs, int maxOccurs) Creates an instance of a PropertyType from the given parameters.
static PropertyType	createSimplePropertyType(QualifiedName name, int typeCode, boolean nullable) Creates an instance of a SimplePropertyType from the given parameters.
static SimplePropertyType	createSimplePropertyType(QualifiedName name, int typeCode, int minOccurs, int maxOccurs) Creates an instance of a SimplePropertyType from the given parameters.
static int	determinePropertyType(QualifiedName typeName) Determines the type code for the given type name.

Methods inherited from class java.lang.Object

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

Constructor Detail

FeatureFactory

public FeatureFactory()

Method Detail

createPropertyType

public static PropertyType createPropertyType(QualifiedName name,
                                              QualifiedName typeName,
                                              boolean nullable)
                                       throws UnknownTypeException

Creates an instance of a PropertyType from the given parameters.

Determines the right type from the given type name.

Parameters:

name - name of the property type

typeName - type name of the property type

nullable - set to true, if property type may be omitted

Returns:

corresponding PropertyType instance

Throws:

UnknownTypeException

createPropertyType

public static PropertyType createPropertyType(QualifiedName name,
                                              QualifiedName typeName,
                                              int minOccurs,
                                              int maxOccurs)
                                       throws UnknownTypeException

Creates an instance of a PropertyType from the given parameters.

Determines the right type from the given type name.

Parameters:

name - name of the property type

typeName - type name of the property type

minOccurs -

maxOccurs -

Returns:

corresponding PropertyType instance

Throws:

UnknownTypeException

createSimplePropertyType

public static PropertyType createSimplePropertyType(QualifiedName name,
                                                    int typeCode,
                                                    boolean nullable)

Creates an instance of a SimplePropertyType from the given parameters.

Parameters:

name - name of the property type

typeCode - type code of the property type

nullable - set to true, if property type may be omitted

Returns:

generated SimplePropertyType instance

See Also:

Types

createSimplePropertyType

public static SimplePropertyType createSimplePropertyType(QualifiedName name,
                                                          int typeCode,
                                                          int minOccurs,
                                                          int maxOccurs)

Creates an instance of a SimplePropertyType from the given parameters.

Parameters:

name - name of the property type

typeCode - type code of the property type

minOccurs -

maxOccurs -

Returns:

generated SimplePropertyType instance

See Also:

Types

createGeometryPropertyType

public static GeometryPropertyType createGeometryPropertyType(QualifiedName name,
                                                              QualifiedName typeName,
                                                              int minOccurs,
                                                              int maxOccurs)

Creates an instance of a GeometryPropertyType from the given parameters.

Parameters:

name - name of the property type

typeName - typeName of the property type

minOccurs -

maxOccurs -

Returns:

generated GeometryPropertyType instance

See Also:

Types

createFeaturePropertyType

public static FeaturePropertyType createFeaturePropertyType(QualifiedName name,
                                                            int minOccurs,
                                                            int maxOccurs)

Creates an instance of a FeaturePropertyType from the given parameters.

Parameters:

name - name of the property type

minOccurs -

maxOccurs -

Returns:

generated FeaturePropertyType instance

See Also:

Types

determinePropertyType

public static int determinePropertyType(QualifiedName typeName)
                                 throws UnknownTypeException

Determines the type code for the given type name.

Parameters:

typeName - name to determine

Returns:

type code for the given type name

Throws:

UnknownTypeException - if the type name cannot be determined

See Also:

Types

createFeatureType

public static FeatureType createFeatureType(QualifiedName name,
                                            boolean isAbstract,
                                            PropertyType[] properties)

creates an instance of a FeatureType from an array of FeatureTypeProperties, and its name but without parents and childs

Parameters:

name - name of the FeatureType

isAbstract - true if the feature type to create is abstract, false otherwise

properties - properties containing the FeatureTypes content

Returns:

instance of a FeatureType

createFeatureType

public static FeatureType createFeatureType(String name,
                                            boolean isAbstract,
                                            PropertyType[] properties)

creates an instance of a FeatureType from an array of FeatureTypeProperties, and its name but without parents and childs

Parameters:

name - name of the FeatureType

isAbstract - true if the feature type to create is abstract, false otherwise

properties - properties containing the FeatureTypes content

Returns:

instance of a FeatureType

createFeatureType

public static FeatureType createFeatureType(QualifiedName name,
                                            boolean isAbstract,
                                            URI schemaLocation,
                                            PropertyType[] properties)

creates an instance of a FeatureType from an array of FeatureTypeProperties, and its name but without parents and childs

Parameters:

name - name of the FeatureType

isAbstract - true if the feature type to create is abstract, false otherwise

schemaLocation -

properties - properties containing the FeatureTypes content

Returns:

instance of a FeatureType

createFeatureType

public static FeatureType createFeatureType(String name,
                                            boolean isAbstract,
                                            URI schemaLocation,
                                            PropertyType[] properties)

creates an instance of a FeatureType from an array of FeatureTypeProperties, and its name but without parents and childs

Parameters:

name - name of the FeatureType

isAbstract - true if the feature type to create is abstract, false otherwise

schemaLocation -

properties - properties containing the FeatureTypes content

Returns:

instance of a FeatureType

createFeatureProperty

public static FeatureProperty createFeatureProperty(QualifiedName name,
                                                    Object value)

creates an instance of a FeatureProperty from its name and the data (value) it contains

Parameters:

name - name of the FeatureProperty

value - value of the FeatureProperty

Returns:

an instance of a FeatureProperty

createFeatureProperty

@Deprecated
public static FeatureProperty createFeatureProperty(String name,
                                                               Object value)

Deprecated. use (QualifiedName, Object) instead

creates an instance of a FeatureProperty from its name and the data (value) it contains

Parameters:

name - name of the FeatureProperty

value - value of the FeatureProperty

Returns:

an instance of a FeatureProperty

createFeature

public static Feature createFeature(String id,
                                    FeatureType featureType,
                                    FeatureProperty[] properties)

creates an instance of a Feature from its FeatureType and an array of Objects that represents it properties. It is assumed that the order of the properties is identical to the order of the FeatureTypeProperties of the the FeatureType.

Parameters:

id - unique id of the Feature

featureType - FeatureType of the Feature

properties - properties (content) of the Feature

Returns:

instance of a Feature

createFeature

public static Feature createFeature(String id,
                                    FeatureType featureType,
                                    List<FeatureProperty> properties)

creates an instance of a Feature from its FeatureType and an array of Objects that represents it properties. It is assumed that the order of the properties is identical to the order of the FeatureTypeProperties of the the FeatureType.

Parameters:

id - unique id of the Feature

featureType - FeatureType of the Feature

properties - properties (content) of the Feature

Returns:

instance of a Feature

createFeatureCollection

public static FeatureCollection createFeatureCollection(String id,
                                                        int initialCapacity)

creates an instance of a FeatureCollection with an initial capacity. The returned FeatureCollection doesn't have a FeatureType nor properties. It is just a collection of Features.

Parameters:

id - unique id of the FeatureCollection

initialCapacity - initial capacity of the FeatureCollection

Returns:

instance of an empty FeatureCollection

createFeatureCollection

public static FeatureCollection createFeatureCollection(String id,
                                                        Feature[] features)

creates an instance of a FeatureCollection from an array of Features. The returned FeatureCollection doesn't have a FeatureType nor properties. It is just a collection of Features.

Parameters:

id - unique id of the FeatureCollection instance

features - Features to fill in into the FeatureCollection

Returns:

instance of a FeatureCollection containing the submitted features

createFeatureCollection

public static FeatureCollection createFeatureCollection(String id,
                                                        Feature[] features,
                                                        QualifiedName qName)

creates an instance of a FeatureCollection from an array of Features. The returned FeatureCollection doesn't have a FeatureType nor properties. It is just a collection of Features. With it's name set to the given qualifiedName

Parameters:

id - unique id of the FeatureCollection instance

features - Features to fill in into the FeatureCollection

qName - name of the featureCollection

Returns:

instance of a FeatureCollection containing the submitted features

createFeatureCollection

public static FeatureTupleCollection createFeatureCollection(String id,
                                                             List<Feature[]> featureTuples,
                                                             int tupleLength)

Creates a FeatureTupleCollection for the given feature tuples.

Parameters:

id - id for the FeatureCollection instance

featureTuples - list of feature tuples (array length must match tupleLength parameter)

tupleLength - number of features per tuple

Returns:

FeatureTupleCollection containing the given feature tuples