Package globus.glmap

Class GLMapVectorRelation

java.lang.Object

globus.glmap.GLNativeObject

globus.glmap.GLMapVectorObject

globus.glmap.GLMapVectorRelation

All Implemented Interfaces:

GLMapTagsContainer, AutoCloseable

public class GLMapVectorRelation
extends GLMapVectorObject

Vector object for a relation, such as a route.

When the map stores them, GLMapVectorObject.point() is an anchor on a member and GLMapVectorObject.getBBox() spans all members; otherwise the relation has only tags. It has no points of its own and GLMapVectorObject.asGeoJSON() writes no geometry.

Nested Class Summary

Nested classes/interfaces inherited from class globus.glmap.GLMapVectorObject

GLMapVectorObject.Type

Field Summary

Fields inherited from class globus.glmap.GLMapVectorObject

drawAttributes

Constructor Summary

Constructors

Constructor	Description
GLMapVectorRelation()	Creates a relation that has no geometry.

Method Summary

Modifier and Type	Method	Description
static Object	createFromJSONOrError(String json)	Deprecated. Save the OSM id and a point instead and find the relation with GLSearch.FindRelationNearPoint, as on iOS.

Methods inherited from class globus.glmap.GLMapVectorObject

asGeoJSON, compare, copyProperties, createFromGeoJSONOrError, createFromGeoJSONOrThrow, createFromGeoJSONStreamOrError, createFromGeoJSONStreamOrThrow, createGeoLine, createGeoPoint, createMultiline, createMultilineGeo, createPoint, createPolygon, createPolygonGeo, equals, getBBox, getLineCount, getLinePointCount, getLinePointStart, getPointAtIndex, getPointCount, getPolygonCount, getPolygonLineCount, getPolygonLineStart, getType, hashCode, localizedName, point, setValueForKey, updateDrawAttributes, valueForKey, valuesForKey

Methods inherited from class globus.glmap.GLNativeObject

close, dispose

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, toString, wait, wait, wait

Constructor Details

GLMapVectorRelation

public GLMapVectorRelation()

Creates a relation that has no geometry. Set its tags with GLMapVectorObject.setValueForKey(String, String).

Method Details

createFromJSONOrError

@Deprecated
@Nullable
public static Object createFromJSONOrError(@Nullable
 String json)

Deprecated.

Save the OSM id and a point instead and find the relation with GLSearch.FindRelationNearPoint, as on iOS. Will be removed in 2.4.0.

Restores a relation from a GeoJSON feature. A point geometry becomes the anchor; the bbox shrinks to it.

Parameters:

json - GeoJSON feature

Returns:

GLMapVectorRelation or GLMapError