com.hardcode.gdbms.engine.data.driver
Interface AlphanumericFileDriver

All Superinterfaces:

com.hardcode.driverManager.Driver, FileDriver, GDBMSDriver, ReadAccess, TypeConverter

All Known Implementing Classes:

CSVDriver, CSVStringDriver

public interface AlphanumericFileDriver
extends FileDriver

Interface to the files.

Method Summary

void	createSource(java.lang.String path, DriverMetadata dsm) Creates a new file with the given field names and types
void	writeFile(java.io.File file, DataSource dataSource) Writes the content of the DataWare to the specified file.

Methods inherited from interface com.hardcode.gdbms.engine.data.driver.FileDriver

close, completeFileName, copy, fileAccepted, open

Methods inherited from interface com.hardcode.gdbms.engine.data.driver.ReadAccess

getFieldValue, getRowCount

Methods inherited from interface com.hardcode.gdbms.engine.data.driver.GDBMSDriver

check, getAvailableTypes, getDriverMetadata, getParameters, isReadOnly, isValidParameter, setDataSourceFactory

Methods inherited from interface com.hardcode.driverManager.Driver

getName

Methods inherited from interface com.hardcode.gdbms.engine.data.driver.TypeConverter

getType

Method Detail

writeFile

void writeFile(java.io.File file,
               DataSource dataSource)
               throws DriverException

Writes the content of the DataWare to the specified file.

Parameters:

dataWare - DataWare with the contents

Throws:

DriverException

createSource

void createSource(java.lang.String path,
                  DriverMetadata dsm)
                  throws DriverException

Creates a new file with the given field names and types

Parameters:

path - Path to the new file

dsm - Metadata of the source

Throws:

DriverException - If the creation fails