Package org.h2gis.functions.io.shp

Class SHPWrite

java.lang.Object

org.h2gis.api.AbstractFunction

org.h2gis.functions.io.shp.SHPWrite

All Implemented Interfaces:

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

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

SQL Function to read a table and write it into a shape file.

Author:

Nicolas Fortin, Erwan Bocher, CNRS

Field Summary

Fields inherited from interface org.h2gis.api.Function

PROP_NAME, PROP_REMARKS

Fields inherited from interface org.h2gis.api.ScalarFunction

PROP_DETERMINISTIC

Constructor Summary

Constructors

Constructor	Description
SHPWrite()

Method Summary

Modifier and Type	Method	Description
static void	exportTable(Connection connection, String fileName, String tableReference)	Read a table and write it into a shape file.
static void	exportTable(Connection connection, String fileName, String tableReference, String encoding, boolean deleteFiles)	Read a table and write it into a shape file.
static void	exportTable(Connection connection, String fileName, String tableReference, org.h2.value.Value option)	Read a table and write it into a shape file.
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

SHPWrite

public SHPWrite()

Method Detail

getJavaStaticMethod

public String getJavaStaticMethod()

Specified by:

getJavaStaticMethod in interface org.h2gis.api.ScalarFunction

exportTable

public static void exportTable(Connection connection,
                               String fileName,
                               String tableReference)
                        throws IOException,
                               SQLException

Read a table and write it into a shape file.

Parameters:

connection - Active connection

fileName - Shape file name or URI

tableReference - Table name

Throws:

IOException

SQLException

exportTable

public static void exportTable(Connection connection,
                               String fileName,
                               String tableReference,
                               org.h2.value.Value option)
                        throws IOException,
                               SQLException

Read a table and write it into a shape file.

Parameters:

connection - Active connection

fileName - Shape file name or URI

tableReference - Table name or select query Note : The select query must be enclosed in parenthesis

option - Could be string file encoding charset or boolean value to delete the existing file

Throws:

IOException

SQLException

exportTable

public static void exportTable(Connection connection,
                               String fileName,
                               String tableReference,
                               String encoding,
                               boolean deleteFiles)
                        throws IOException,
                               SQLException

Read a table and write it into a shape file.

Parameters:

connection - Active connection

fileName - Shape file name or URI

tableReference - Table name or select query Note : The select query must be enclosed in parenthesis

encoding - charset encoding

deleteFiles - true to delete output file

Throws:

IOException

SQLException