org.h2gis.functions.io.osm

Class ST_OSMDownloader

java.lang.Object

org.h2gis.api.AbstractFunction

org.h2gis.functions.io.osm.ST_OSMDownloader

All Implemented Interfaces:

org.h2gis.api.Function, org.h2gis.api.ScalarFunction

public class ST_OSMDownloader
extends org.h2gis.api.AbstractFunction
implements org.h2gis.api.ScalarFunction

This function is used to download data from the osm api using a bounding box.

Author:

Erwan Bocher

Field Summary

Fields inherited from interface org.h2gis.api.ScalarFunction

PROP_DETERMINISTIC, PROP_NOBUFFER

Fields inherited from interface org.h2gis.api.Function

PROP_NAME, PROP_REMARKS

Constructor Summary

Constructors

Constructor and Description
ST_OSMDownloader()

Method Summary

Modifier and Type	Method and Description
static void	downloadData(Connection con, org.locationtech.jts.geom.Geometry area, String fileName)
static void	downloadData(Connection con, org.locationtech.jts.geom.Geometry area, String fileName, boolean deleteFile)
static void	downloadOSMFile(File file, org.locationtech.jts.geom.Envelope geometryEnvelope) Download OSM file from the official server
String	getJavaStaticMethod()

Methods inherited from class org.h2gis.api.AbstractFunction

addProperty, getProperty, removeProperty

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.h2gis.api.Function

getProperty

Constructor Detail

ST_OSMDownloader

public ST_OSMDownloader()

Method Detail

getJavaStaticMethod

public String getJavaStaticMethod()

Specified by:

getJavaStaticMethod in interface org.h2gis.api.ScalarFunction

downloadData

public static void downloadData(Connection con,
                                org.locationtech.jts.geom.Geometry area,
                                String fileName)
                         throws FileNotFoundException,
                                IOException,
                                SQLException,
                                org.cts.op.CoordinateOperationException

Parameters:

con - the database connection

area - The geometry used to compute the area set to the OSM server

fileName - The path to save the osm file

Throws:

FileNotFoundException

IOException

SQLException

org.cts.op.CoordinateOperationException

downloadData

public static void downloadData(Connection con,
                                org.locationtech.jts.geom.Geometry area,
                                String fileName,
                                boolean deleteFile)
                         throws FileNotFoundException,
                                IOException,
                                SQLException,
                                org.cts.op.CoordinateOperationException

Parameters:

con - the database connection

area - The geometry used to compute the area set to the OSM server

fileName - The path to save the osm file

deleteFile - True to delete the file if exists

Throws:

FileNotFoundException

IOException

SQLException

org.cts.op.CoordinateOperationException

downloadOSMFile

public static void downloadOSMFile(File file,
                                   org.locationtech.jts.geom.Envelope geometryEnvelope)
                            throws IOException

Download OSM file from the official server

Parameters:

file -

geometryEnvelope -

Throws:

IOException