org.deegree_impl.io.bnaapi
Class BNAFeatureSet

java.lang.Object
  org.deegree_impl.io.bnaapi.BNAFeatureSet

public class BNAFeatureSet

extends java.lang.Object

Class representing the features read from a BNA File.

Version:

2003.08.04

Author:

Emanuele Tajariol

Field Summary

private java.util.HashMap	_hm Contains the features keyed with ther unique name.
private java.util.Vector	_list Provides an indexed access to features.

Constructor Summary

BNAFeatureSet()
Creates a new empty featureset.

Method Summary

void	addFeature(BNAFeature feature) Add a new feature.
BNAFeature	getFeature(int index)
int	size()

Methods inherited from class java.lang.Object

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

Field Detail

_hm

private java.util.HashMap _hm

Contains the features keyed with ther unique name.

_list

private java.util.Vector _list

Provides an indexed access to features. Access order is arbitrary and doesnt have to reflect data ordering inside the BNA file.

Constructor Detail

BNAFeatureSet

public BNAFeatureSet()

Creates a new empty featureset.

Method Detail

addFeature

public void addFeature(BNAFeature feature)

Add a new feature.

If this set contains a feature with the same head of the added feature, then their geometries will be merged.

size

public int size()

Returns:

the number of Features present in this set.

getFeature

public BNAFeature getFeature(int index)

Returns:

the index-th feature of this set.