org.h2gis.functions.spatial.convert

Class ST_LineFromWKB

java.lang.Object

org.h2gis.api.AbstractFunction

org.h2gis.api.DeterministicScalarFunction

org.h2gis.functions.spatial.convert.ST_LineFromWKB

All Implemented Interfaces:

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

public class ST_LineFromWKB
extends org.h2gis.api.DeterministicScalarFunction

Convert Well Known Binary into a LINESTRING.

Author:

Nicolas Fortin

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_LineFromWKB() Default constructor

Method Summary

Modifier and Type	Method and Description
String	getJavaStaticMethod()
static com.vividsolutions.jts.geom.Geometry	toLineString(byte[] bytes) Convert WKT into a LinearRing
static com.vividsolutions.jts.geom.Geometry	toLineString(byte[] bytes, int srid) Convert WKT into a LinearRing

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_LineFromWKB

public ST_LineFromWKB()

Default constructor

Method Detail

getJavaStaticMethod

public String getJavaStaticMethod()

toLineString

public static com.vividsolutions.jts.geom.Geometry toLineString(byte[] bytes)
                                                         throws SQLException,
                                                                IOException

Convert WKT into a LinearRing

Parameters:

bytes - Byte array

Returns:

LineString instance of null if bytes null

Throws:

SQLException - WKB Parse error

IOException

toLineString

public static com.vividsolutions.jts.geom.Geometry toLineString(byte[] bytes,
                                                                int srid)
                                                         throws SQLException,
                                                                IOException

Convert WKT into a LinearRing

Parameters:

bytes - Byte array

srid - SRID

Returns:

LineString instance of null if bytes null

Throws:

SQLException - WKB Parse error

IOException