de.pheasn.blockown.database

Class MySqlDatabase

java.lang.Object

de.pheasn.blockown.database.Database

de.pheasn.blockown.database.CachedDatabase

de.pheasn.blockown.database.MySqlDatabase

All Implemented Interfaces:

Runnable

public class MySqlDatabase
extends CachedDatabase

Field Summary

Fields inherited from class de.pheasn.blockown.database.Database

BLOCK_TABLE, connection, disable, ENTITY_ID_COLUMN, ENTITY_TABLE, output, PLAYER_ID_COLUMN, threadPool, WORLD_COLUMN, X_COLUMN, Y_COLUMN, Z_COLUMN

Constructor Summary

Constructors

Constructor and Description
MySqlDatabase(Output output, File pluginFolder, String host, int port, String databaseName, String username) Instantiates a new MySql database without need for password.
MySqlDatabase(Output output, File pluginFolder, String host, int port, String databaseName, String username, String password) Instantiates a new MySql database.

Method Summary

Modifier and Type	Method and Description
protected String	generateCreateBlockTableQuery()
protected String	generateCreateEntityTableQuery()
protected String	generateDeleteOwnerQuery(OwnedBlock block)
protected String	generateDeleteOwnerQuery(OwnedEntity entity)
protected String	generateDropUserBlocksQuery(User user)
protected String	generateDropUserEntitiesQuery(User user)
protected String	generateGetOwnerQuery(OwnedBlock block)
protected String	generateGetOwnerQuery(OwnedEntity entity)
protected String	generateSetBlockOwnerQuery(DatabaseAction databaseAction) Generates a sql query to set a new owner for a block
protected String	generateSetEntityOwnerQuery(DatabaseAction databaseAction) Generates a sql query to set a new owner for a entity

Methods inherited from class de.pheasn.blockown.database.CachedDatabase

enqueue, getOwner, run

Methods inherited from class de.pheasn.blockown.database.Database

close, disable, dropDatabaseUserData, flushDatabase, getDatabaseOwner, getOutput, setDatabaseOwner

Methods inherited from class java.lang.Object

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

Constructor Detail

MySqlDatabase

public MySqlDatabase(Output output,
                     File pluginFolder,
                     String host,
                     int port,
                     String databaseName,
                     String username,
                     String password)
              throws SQLException,
                     ClassNotFoundException

Instantiates a new MySql database.

Parameters:

output - the output

pluginFolder - the plugin folder

host - the host

port - the port

databaseName - the database name

username - the username

password - the password

Throws:

SQLException - if connection fails

ClassNotFoundException - if mysql driver class is missing

MySqlDatabase

public MySqlDatabase(Output output,
                     File pluginFolder,
                     String host,
                     int port,
                     String databaseName,
                     String username)
              throws SQLException,
                     ClassNotFoundException

Instantiates a new MySql database without need for password. Not recommended.

Parameters:

output - the output

pluginFolder - the plugin folder

host - the host

port - the port

databaseName - the database name

username - the username

Throws:

SQLException - if connection fails

ClassNotFoundException - if mysql driver class is missing

Method Detail

generateCreateBlockTableQuery

protected String generateCreateBlockTableQuery()

Specified by:

generateCreateBlockTableQuery in class Database

generateCreateEntityTableQuery

protected String generateCreateEntityTableQuery()

Specified by:

generateCreateEntityTableQuery in class Database

generateGetOwnerQuery

protected String generateGetOwnerQuery(OwnedBlock block)

Specified by:

generateGetOwnerQuery in class Database

generateGetOwnerQuery

protected String generateGetOwnerQuery(OwnedEntity entity)

Specified by:

generateGetOwnerQuery in class Database

generateSetBlockOwnerQuery

protected String generateSetBlockOwnerQuery(DatabaseAction databaseAction)

Description copied from class: Database

Generates a sql query to set a new owner for a block

Specified by:

generateSetBlockOwnerQuery in class Database

Parameters:

databaseAction - Guaranteed to have DatabaseActionType OWN and user != User.nobody

Returns:

the query

generateSetEntityOwnerQuery

protected String generateSetEntityOwnerQuery(DatabaseAction databaseAction)

Description copied from class: Database

Generates a sql query to set a new owner for a entity

Specified by:

generateSetEntityOwnerQuery in class Database

Parameters:

databaseAction - Guaranteed to have DatabaseActionType OWN and user != User.nobody

Returns:

the query

generateDeleteOwnerQuery

protected String generateDeleteOwnerQuery(OwnedEntity entity)

Specified by:

generateDeleteOwnerQuery in class Database

generateDeleteOwnerQuery

protected String generateDeleteOwnerQuery(OwnedBlock block)

Specified by:

generateDeleteOwnerQuery in class Database

generateDropUserBlocksQuery

protected String generateDropUserBlocksQuery(User user)

Specified by:

generateDropUserBlocksQuery in class Database

generateDropUserEntitiesQuery

protected String generateDropUserEntitiesQuery(User user)

Specified by:

generateDropUserEntitiesQuery in class Database