org.h2gis.functions.io

Interface FileDriver

All Known Implementing Classes:

DBFDriver, SHPDriver

public interface FileDriver

Implement this interface in order to create a org.h2gis.drivers.file_table.H2Table in your TableEngine implementation. How to use:

• Implement this interface with your file driver
• Implement org.h2gis.drivers.file_table.FileEngine
• Add your org.h2gis.drivers.file_table.FileEngine implementation into the org.h2gis.drivers.DriverManager

Author:

Nicolas Fortin

Method Summary

Modifier and Type	Method and Description
void	close() Close the file, free resources.
Object[]	getRow(long rowId)
long	getRowCount()
void	insertRow(Object[] values) Insert values to the current row

Method Detail

getRowCount

long getRowCount()

Returns:

Row count

close

void close()
    throws IOException

Close the file, free resources.

Throws:

IOException

getRow

Object[] getRow(long rowId)
         throws IOException

Parameters:

rowId - Row index [0-getRowCount()[

Returns:

The row content

Throws:

IOException - Read error

insertRow

void insertRow(Object[] values)
        throws IOException

Insert values to the current row

Parameters:

values -

Throws:

IOException