com.google.maps.android.data.geojson

Class GeoJsonParser

java.lang.Object

com.google.maps.android.data.geojson.GeoJsonParser

public class GeoJsonParser
extends java.lang.Object

Parses a JSONObject and places data into their appropriate GeoJsonFeature objects. Returns an array of GeoJsonFeature objects parsed from the GeoJSON file.

Constructor Summary

Constructors

Constructor and Description
GeoJsonParser(JSONObject geoJsonFile) Creates a new GeoJsonParser

Method Summary

Modifier and Type	Method and Description
LatLngBounds	getBoundingBox() Gets the array containing the coordinates of the bounding box for the FeatureCollection.
java.util.ArrayList<GeoJsonFeature>	getFeatures() Gets the array of GeoJsonFeature objects
static Geometry	parseGeometry(JSONObject geoJsonGeometry) Parses a single GeoJSON geometry object containing a coordinates array or a geometries array if it has type GeometryCollection.

Methods inherited from class java.lang.Object

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

Constructor Detail

GeoJsonParser

public GeoJsonParser(JSONObject geoJsonFile)

Creates a new GeoJsonParser

Parameters:

geoJsonFile - GeoJSON file to parse

Method Detail

parseGeometry

public static Geometry parseGeometry(JSONObject geoJsonGeometry)

Parses a single GeoJSON geometry object containing a coordinates array or a geometries array if it has type GeometryCollection. FeatureCollections, styles, bounding boxes, and properties are not processed by this method. If you want to parse GeoJSON including FeatureCollections, styles, bounding boxes, and properties into an array of GeoJsonFeatures then instantiate GeoJsonParser and call getFeatures().

Parameters:

geoJsonGeometry - geometry object to parse

Returns:

Geometry object

getFeatures

public java.util.ArrayList<GeoJsonFeature> getFeatures()

Gets the array of GeoJsonFeature objects

Returns:

array of GeoJsonFeatures

getBoundingBox

public LatLngBounds getBoundingBox()

Gets the array containing the coordinates of the bounding box for the FeatureCollection. If the FeatureCollection did not have a bounding box or if the GeoJSON file did not contain a FeatureCollection then null will be returned.

Returns:

LatLngBounds object containing bounding box of FeatureCollection, null if no bounding box