cmu.survey.data
Class TableStorageFactory

java.lang.Object
  cmu.survey.data.TableStorageFactory

public class TableStorageFactory
extends java.lang.Object

Constructor Summary

TableStorageFactory()

Method Summary

static TableStorage	getInstance(DatabaseConnection databaseConnection) If you have already created a TableStorage, call this method -- it will find an existing DataBitStorage for the databaseConnectionString, and if none exists, it will create one with tableStorage.
static TableStorage	getInstance(java.lang.String databaseConnectionString)
protected static TableStorage	getNewInstance(DatabaseConnection databaseConnection)
protected static TableStorage	getNewInstance(java.lang.String databaseConnectionString)
static void	unregisterInstance(TableStorage tableStorage) This should be called when a created TableStorage is closed, so we will reload it next time.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

TableStorageFactory

public TableStorageFactory()

Method Detail

getInstance

public static TableStorage getInstance(java.lang.String databaseConnectionString)
                                throws java.lang.Throwable

Throws:

java.lang.Throwable

getInstance

public static TableStorage getInstance(DatabaseConnection databaseConnection)
                                throws java.lang.Throwable

If you have already created a TableStorage, call this method -- it will find an existing DataBitStorage for the databaseConnectionString, and if none exists, it will create one with tableStorage.

Parameters:

databaseConnection -

Returns:

Throws:

java.lang.Throwable

getNewInstance

protected static TableStorage getNewInstance(java.lang.String databaseConnectionString)
                                      throws java.lang.Throwable

Throws:

java.lang.Throwable

getNewInstance

protected static TableStorage getNewInstance(DatabaseConnection databaseConnection)
                                      throws java.lang.Throwable

Throws:

java.lang.Throwable

unregisterInstance

public static void unregisterInstance(TableStorage tableStorage)

This should be called when a created TableStorage is closed, so we will reload it next time.

Parameters:

tableStorage -