org.deegree.model.feature
Class AbstractFeatureCollection

java.lang.Object
  org.deegree.model.feature.AbstractFeature
      org.deegree.model.feature.AbstractFeatureCollection

All Implemented Interfaces:

Feature, FeatureCollection

Direct Known Subclasses:

DefaultFeatureCollection, FeatureTupleCollection

public abstract class AbstractFeatureCollection
extends AbstractFeature
implements FeatureCollection

Version:

$Revision: 29966 $, $Date: 2011-03-09 15:19:04 +0100 (Wed, 09 Mar 2011) $

Author:

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

Field Summary

Fields inherited from class org.deegree.model.feature.AbstractFeature

envelope, envelopeCalculated, featureType, owner

Constructor Summary

AbstractFeatureCollection(String id)

AbstractFeatureCollection(String id, QualifiedName name)

Method Summary

void	addAllUncontained(Feature[] feature) adds a list of features to the collection
void	addAllUncontained(FeatureCollection fc) Adds the features to the collection, if they're not already contained.
Geometry	getDefaultGeometryPropertyValue() returns a Point with position 0/0 and no CRS
FeatureProperty	getDefaultProperty(QualifiedName name) returns the default property of a feature collection with the passed name
Geometry[]	getGeometryPropertyValues() returns the value of a feature collection geometry properties
FeatureProperty[]	getProperties() returns all properties of a feature collection
FeatureProperty[]	getProperties(int index) returns the properties of a feature collection at the passed index position
FeatureProperty[]	getProperties(QualifiedName name) returns the named properties of a feature collection
Feature	remove(String id) removes a feature identified by its ID from the feature collection.
void	setProperty(FeatureProperty property) sets a property of a feature collection.

Methods inherited from class org.deegree.model.feature.AbstractFeature

clone, getAttribute, getAttributes, getBoundedBy, getFeatureType, getId, getName, getOwner, resetBounds, setAttribute, setEnvelopesUpdated, setFeatureType, setId

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.deegree.model.feature.FeatureCollection

add, clear, getFeature, getFeature, iterator, remove, remove, size, toArray

Methods inherited from interface org.deegree.model.feature.Feature

addProperty, clone, cloneDeep, getAttribute, getAttributes, getBoundedBy, getDefaultProperty, getFeatureType, getId, getName, getOwner, removeProperty, replaceProperty, setAttribute, setEnvelopesUpdated, setFeatureType, setId, setProperty

Constructor Detail

AbstractFeatureCollection

public AbstractFeatureCollection(String id)

Parameters:

id -

AbstractFeatureCollection

public AbstractFeatureCollection(String id,
                                 QualifiedName name)

Parameters:

id -

name - of the feature collection if null it will be set to wfs:FeatureCollection

Method Detail

getDefaultGeometryPropertyValue

public Geometry getDefaultGeometryPropertyValue()

returns a Point with position 0/0 and no CRS

Specified by:

getDefaultGeometryPropertyValue in interface Feature

Returns:

a geometry

getGeometryPropertyValues

public Geometry[] getGeometryPropertyValues()

returns the value of a feature collection geometry properties

Specified by:

getGeometryPropertyValues in interface Feature

Returns:

array of all geometry property values

getProperties

public FeatureProperty[] getProperties()

returns all properties of a feature collection

Specified by:

getProperties in interface Feature

Returns:

all properties of a feature

getProperties

public FeatureProperty[] getProperties(int index)

returns the properties of a feature collection at the passed index position

Parameters:

index -

Returns:

properties at the passed index position

getDefaultProperty

public FeatureProperty getDefaultProperty(QualifiedName name)

returns the default property of a feature collection with the passed name

Specified by:

getDefaultProperty in interface Feature

Parameters:

name -

Returns:

named default property

getProperties

public FeatureProperty[] getProperties(QualifiedName name)

returns the named properties of a feature collection

Specified by:

getProperties in interface Feature

Parameters:

name -

Returns:

named properties

setProperty

public void setProperty(FeatureProperty property)

sets a property of a feature collection.
!!! this method is not implemented yet !!!

Parameters:

property -

addAllUncontained

public void addAllUncontained(Feature[] feature)

Description copied from interface: FeatureCollection

adds a list of features to the collection

Specified by:

addAllUncontained in interface FeatureCollection

Parameters:

feature - to add.

addAllUncontained

public void addAllUncontained(FeatureCollection fc)

Description copied from interface: FeatureCollection

Adds the features to the collection, if they're not already contained.

Specified by:

addAllUncontained in interface FeatureCollection

remove

public Feature remove(String id)

removes a feature identified by its ID from the feature collection. If no feature with the passed ID is available nothing happens and null will be returned

Specified by:

remove in interface FeatureCollection

Parameters:

id -

Returns:

the removed feature