org.deegree.model.feature
Interface FeatureCollection

All Superinterfaces:

Feature

All Known Implementing Classes:

AbstractFeatureCollection, DefaultFeatureCollection, FeatureTupleCollection

public interface FeatureCollection
extends Feature

Version:

$Revision: 9343 $, $Date: 2007-12-27 14:30:32 +0100 (Do, 27 Dez 2007) $

Author:

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

Method Summary

void	add(Feature feature) adds a feature to the collection
void	addAll(Feature[] feature) adds a list of features to the collection
void	addAll(FeatureCollection feature) adds a list of features to the collection
void	clear() removes all features from a collection
Feature	getFeature(int index) returns the feature at the submitted index
Feature	getFeature(String id) returns the feature identified by it's id
Iterator<Feature>	iterator() returns an Iterator on the feature contained in a collection
Feature	remove(Feature feature) removes the submitted feature from the collection
Feature	remove(int index) removes the feature at the submitted index from the collection
Feature	remove(String id) removes the feature that is assigned to the submitted id.
int	size() returns the number of features within the collection
Feature[]	toArray() returns an array of all features

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

addProperty, getAttribute, getAttributes, getBoundedBy, getDefaultGeometryPropertyValue, getDefaultProperty, getDefaultProperty, getDescription, getFeatureType, getGeometryPropertyValues, getId, getName, getOwner, getProperties, getProperties, getProperties, removeProperty, replaceProperty, setAttribute, setEnvelopesUpdated, setFeatureType, setId, setProperty

Method Detail

clear

void clear()

removes all features from a collection

getFeature

Feature getFeature(int index)

returns the feature at the submitted index

getFeature

Feature getFeature(String id)

returns the feature identified by it's id

toArray

Feature[] toArray()

returns an array of all features

iterator

Iterator<Feature> iterator()

returns an Iterator on the feature contained in a collection

Returns:

an Iterator on the feature contained in a collection

add

void add(Feature feature)

adds a feature to the collection

addAll

void addAll(Feature[] feature)

adds a list of features to the collection

addAll

void addAll(FeatureCollection feature)

adds a list of features to the collection

remove

Feature remove(Feature feature)

removes the submitted feature from the collection

remove

Feature remove(int index)

removes the feature at the submitted index from the collection

remove

Feature remove(String id)

removes the feature that is assigned to the submitted id. The removed feature will be returned. If no valid feature could be found null will be returned

size

int size()

returns the number of features within the collection