Class UserDetailsDAOText

java.lang.Object

dao.SpaceInvadersDAOText

dao.UserDetailsDAOText

public class UserDetailsDAOText
extends SpaceInvadersDAOText

Field Summary

Fields inherited from class dao.SpaceInvadersDAOText

SPACEINVADERS_SETTINGS_DB_NAME, SPACEINVADERS_USER_HIGH_SCORES_DB_NAME, SPACEINVADERS_USERS_DB_NAME

Constructor Summary

Constructors

Constructor	Description
UserDetailsDAOText()

Method Summary

Modifier and Type	Method	Description
static List<GameDetails>	getHighScores(UserDetails user)	Loads users high scores for all games
static void	loadData(UserDetails userWanted)	Loads user data into a user object
static void	saveData(UserDetails userToBeSaved)	Saves data of given objects to the database.

Methods inherited from class dao.SpaceInvadersDAOText

connectToSpaceInvadersDatabase, getGameHighScores, getSettingsInputConnection, getUserHighScoresInputConnection, getUsersInputConnection, myDelete

Methods inherited from class java.lang.Object

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

Constructor Details

UserDetailsDAOText

public UserDetailsDAOText()

Method Details

loadData

public static void loadData(UserDetails userWanted)
                     throws IOException

Loads user data into a user object

Parameters:

userWanted - User details associated with the user will be loaded into this object

Throws:

FileNotFoundException

IOException

saveData

public static void saveData(UserDetails userToBeSaved)
                     throws FileNotFoundException,
IOException,
ClassNotFoundException

Saves data of given objects to the database. If user settings and/or game settings don't exist new data is inserted else existing data is updated SaveData does the saving using PreparedStatments.

Parameters:

userToBeSaved - UserDetails to save

Throws:

FileNotFoundException

ClassNotFoundException

IOException

getHighScores

public static List<GameDetails> getHighScores(UserDetails user)
                                       throws Exception

Loads users high scores for all games

Parameters:

user - The users details.

Returns:

List of GameDetails objects containing the highscores for each type of game (combination of move speed and firing interval) that exists for this user in the database

Throws:

SQLException

Exception