Package adams.db

Interface DbBackend

All Superinterfaces:

BackendManager, Destroyable, LoggingLevelHandler, LoggingSupporter, OptionHandler

All Known Implementing Classes:

AbstractDbBackend, DbBackend, DbBackend, DbBackend, DbBackend, DbBackend, DbBackend

public interface DbBackend
extends BackendManager

Interface for classes that return actual implementations of the processing database interfaces.

Author:

FracPete (fracpete at waikato dot ac dot nz)

Field Summary

Fields

Modifier and Type	Field	Description
static String	FILENAME	the properties file containing the setup.

Method Summary

Modifier and Type	Method	Description
LogIntf	getLog(AbstractDatabaseConnection conn)	Returns the handler for the log table.
SQLIntf	getSQL(AbstractDatabaseConnection conn)	Returns the generic SQL handler.
boolean	isSupported(AbstractDatabaseConnection conn)	Returns whether this connection is supported.

Methods inherited from interface adams.core.Destroyable

destroy

Methods inherited from interface adams.core.logging.LoggingLevelHandler

getLoggingLevel, setLoggingLevel

Methods inherited from interface adams.core.logging.LoggingSupporter

getLogger, isLoggingEnabled

Methods inherited from interface adams.core.option.OptionHandler

cleanUpOptions, defineOptions, getOptionManager, toCommandLine

Field Detail

FILENAME

static final String FILENAME

the properties file containing the setup.

See Also:

Constant Field Values

Method Detail

isSupported

boolean isSupported(AbstractDatabaseConnection conn)

Returns whether this connection is supported.

Parameters:

conn - the database connection

Returns:

true if supported

getSQL

SQLIntf getSQL(AbstractDatabaseConnection conn)

Returns the generic SQL handler.

Parameters:

conn - the database connection

Returns:

the handler

getLog

LogIntf getLog(AbstractDatabaseConnection conn)

Returns the handler for the log table.

Parameters:

conn - the database connection

Returns:

the handler