org.samo_lego.simpleauth.storage.database

Class LevelDB

java.lang.Object

org.samo_lego.simpleauth.storage.database.LevelDB

public class LevelDB
extends java.lang.Object

Constructor Summary

Constructors

Constructor and Description
LevelDB()

Method Summary

Modifier and Type	Method and Description
static boolean	close() Closes database connection.
static void	deleteUserData(java.lang.String uuid) Deletes data for the provided uuid.
static java.lang.String	getUserData(java.lang.String uuid) Gets the hashed password from DB.
static void	initialize() Connects to the LevelDB.
static boolean	isClosed() Tells whether DB connection is closed.
static boolean	isUserRegistered(java.lang.String uuid) Checks if player is registered.
static boolean	registerUser(java.lang.String uuid, java.lang.String data) Deprecated.
static void	saveFromCache(java.util.HashMap<java.lang.String,PlayerCache> playerCacheMap)
static void	updateUserData(java.lang.String uuid, java.lang.String data) Deprecated.

Methods inherited from class java.lang.Object

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

Constructor Detail

LevelDB

public LevelDB()

Method Detail

initialize

public static void initialize()

Connects to the LevelDB.

close

public static boolean close()

Closes database connection.

isClosed

public static boolean isClosed()

Tells whether DB connection is closed.

Returns:

false if connection is open, otherwise false

registerUser

@Deprecated
public static boolean registerUser(java.lang.String uuid,
                                               java.lang.String data)

Deprecated.

Inserts the data for the player.

Parameters:

uuid - uuid of the player to insert data for

data - data to put inside database

Returns:

true if operation was successful, otherwise false

isUserRegistered

public static boolean isUserRegistered(java.lang.String uuid)

Checks if player is registered.

Parameters:

uuid - player's uuid

Returns:

true if registered, otherwise false

deleteUserData

public static void deleteUserData(java.lang.String uuid)

Deletes data for the provided uuid.

Parameters:

uuid - uuid of player to delete data for

updateUserData

@Deprecated
public static void updateUserData(java.lang.String uuid,
                                              java.lang.String data)

Deprecated.

Updates player's data.

Parameters:

uuid - uuid of the player to update data for

data - data to put inside database

getUserData

public static java.lang.String getUserData(java.lang.String uuid)

Gets the hashed password from DB.

Parameters:

uuid - uuid of the player to get data for.

Returns:

data as string if player has it, otherwise empty string.

saveFromCache

public static void saveFromCache(java.util.HashMap<java.lang.String,PlayerCache> playerCacheMap)