Package edu.gsu.cs.dmlab.databases

Class SingleFeatureDBCreator

java.lang.Object

edu.gsu.cs.dmlab.databases.SingleFeatureDBCreator

All Implemented Interfaces:

IFeatureDBCreator

public class SingleFeatureDBCreator
extends Object
implements IFeatureDBCreator

Class that creates tables and stores feature scores for each event type in our dataset.

Author:

Dustin Kempton, Data Mining Lab, Georgia State University

Constructor Summary

Constructors

Constructor	Description
SingleFeatureDBCreator(DataSource dsourc)	Constructor for this database creator.

Method Summary

Modifier and Type	Method	Description
boolean	createFeatureScoreTable(EventType type)	Creates the table for holding the scoring of a particular feature for a particular event type.
void	finalize()
boolean	insertParamFeatureStatVal(EventType type, ImageDBWaveParamPair id, float statVal)	Inserts the statistic value for the feature of a particular wavelength and event type.

Methods inherited from class java.lang.Object

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

Constructor Detail

SingleFeatureDBCreator

public SingleFeatureDBCreator(DataSource dsourc)

Constructor for this database creator.

Parameters:

dsourc - The data source that connects to the database schema in which we will be creating the tables.

Method Detail

finalize

public void finalize()
              throws Throwable

Overrides:

finalize in class Object

Throws:

Throwable

createFeatureScoreTable

public boolean createFeatureScoreTable(EventType type)
                                throws SQLException

Description copied from interface: IFeatureDBCreator

Creates the table for holding the scoring of a particular feature for a particular event type.

Specified by:

createFeatureScoreTable in interface IFeatureDBCreator

Parameters:

type - The event type to create the table for

Returns:

True if successful, else false

Throws:

SQLException - If an error occurs

insertParamFeatureStatVal

public boolean insertParamFeatureStatVal(EventType type,
                                         ImageDBWaveParamPair id,
                                         float statVal)
                                  throws SQLException

Description copied from interface: IFeatureDBCreator

Inserts the statistic value for the feature of a particular wavelength and event type.

Specified by:

insertParamFeatureStatVal in interface IFeatureDBCreator

Parameters:

type - The event type to insert the statistic value for

id - The feature to insert the statistic value for

statVal - The value to insert

Returns:

True when successful

Throws:

SQLException - If an error occurs