es.imim.DisGeNET.database

Class DatabaseManagerImpl

java.lang.Object

es.imim.DisGeNET.database.DatabaseManagerImpl

All Implemented Interfaces:

DatabaseManager

public class DatabaseManagerImpl
extends Object
implements DatabaseManager

Implementation of the DatabaseManager to handle db connection If SQLite DB file cannot be found in chosen folder be it will automatically downloaded from our server

Author:

michael

Method Summary

Methods

Modifier and Type	Method and Description
boolean	checkDBFile() checkDBFile()
Status	close() close()
Connection	getCon() getCon()
String	getDatabaseHost()
static DatabaseManagerImpl	getInstance() Singleton implementation of the database class.
Status	init() init()
void	setDatabaseLocal()
void	setDatabaseRemote()
String	setDBFolder() changeDBFolder()
boolean	setMySQLparameters(String host, String user, String pass, String db)

Methods inherited from class java.lang.Object

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

Method Detail

getInstance

public static DatabaseManagerImpl getInstance()

Singleton implementation of the database class.

Returns:

an instance of the object.

init

public Status init()

init()

Specified by:

init in interface DatabaseManager

Returns:

Status

close

public Status close()

close()

Specified by:

close in interface DatabaseManager

Returns:

Status

getCon

public Connection getCon()

getCon()

Specified by:

getCon in interface DatabaseManager

Returns:

Connection

checkDBFile

public boolean checkDBFile()
                    throws IOException

Description copied from interface: DatabaseManager

checkDBFile()

Specified by:

checkDBFile in interface DatabaseManager

Throws:

IOException

setDatabaseLocal

public void setDatabaseLocal()

Specified by:

setDatabaseLocal in interface DatabaseManager

setDatabaseRemote

public void setDatabaseRemote()

Specified by:

setDatabaseRemote in interface DatabaseManager

getDatabaseHost

public String getDatabaseHost()

Specified by:

getDatabaseHost in interface DatabaseManager

setMySQLparameters

public boolean setMySQLparameters(String host,
                         String user,
                         String pass,
                         String db)

Specified by:

setMySQLparameters in interface DatabaseManager

setDBFolder

public String setDBFolder()

Description copied from interface: DatabaseManager

changeDBFolder()

Specified by:

setDBFolder in interface DatabaseManager

Returns:

path to folder