com.geoway.mobile.geometry

类 GeoJSONGeometryReader

java.lang.Object

com.geoway.mobile.geometry.GeoJSONGeometryReader

public class GeoJSONGeometryReader
extends java.lang.Object

A GeoJSON parser.
Parser supports Geometry, Feature and FeatureCollection inputs.

字段概要

字段

限定符和类型	字段和说明
protected boolean	swigCMemOwn

构造器概要

构造器

构造器和说明
GeoJSONGeometryReader() Constructs a new GeoJSONGeometryReader object.
GeoJSONGeometryReader(long cPtr, boolean cMemoryOwn)

方法概要

限定符和类型	方法和说明
void	delete()
protected void	finalize()
static long	getCPtr(GeoJSONGeometryReader obj)
Projection	getTargetProjection() Returns the current target projection.
Feature	readFeature(java.lang.String geoJSON) Reads feature from the specified GeoJSON string.
FeatureCollection	readFeatureCollection(java.lang.String geoJSON) Reads feature collection from the specified GeoJSON string.
Geometry	readGeometry(java.lang.String geoJSON) Reads geometry from the specified GeoJSON string.
void	setTargetProjection(Projection proj) Sets the current target projection.

从类继承的方法 java.lang.Object

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

字段详细资料

swigCMemOwn

protected boolean swigCMemOwn

构造器详细资料

GeoJSONGeometryReader

public GeoJSONGeometryReader(long cPtr,
                             boolean cMemoryOwn)

GeoJSONGeometryReader

public GeoJSONGeometryReader()

Constructs a new GeoJSONGeometryReader object.

方法详细资料

getCPtr

public static long getCPtr(GeoJSONGeometryReader obj)

finalize

protected void finalize()

覆盖:

finalize 在类中 java.lang.Object

delete

public void delete()

getTargetProjection

public Projection getTargetProjection()

Returns the current target projection. If target projection is set, all geometry
coordinates will be converted from WGS84 to target projection coordinate system.

返回:

The current target projection or null.

setTargetProjection

public void setTargetProjection(Projection proj)

Sets the current target projection. If target projection is set, all geometry
coordinates will be converted from WGS84 to target projection coordinate system.

参数:

proj - The new target projection or null.

readGeometry

public Geometry readGeometry(java.lang.String geoJSON)

Reads geometry from the specified GeoJSON string.

参数:

geoJSON - The GeoJSON string to read.

返回:

The geometry read from the string.

抛出:

java.lang.Exception - If string could not be parsed.

readFeature

public Feature readFeature(java.lang.String geoJSON)

Reads feature from the specified GeoJSON string.

参数:

geoJSON - The GeoJSON string to read.

返回:

The feature read from the string.

抛出:

java.lang.Exception - If string could not be parsed.

readFeatureCollection

public FeatureCollection readFeatureCollection(java.lang.String geoJSON)

Reads feature collection from the specified GeoJSON string.

参数:

geoJSON - The GeoJSON string to read.

返回:

The feature collection read from the string.

抛出:

java.lang.Exception - If string could not be parsed.