sv.com.sipop.dbfacade
Class ConnectionMgr

java.lang.Object
  sv.com.sipop.dbfacade.ConnectionMgr

public class ConnectionMgr
extends java.lang.Object

Clase que maneja las conexiones a la base de datos

Method Summary

void	close()
java.sql.Connection	connect() Global access method to return a Connection object reference
void	DoCommit() Ejecuta commit de los cambios
void	DoRollback() Ejecuta el RollBack de los cambios
static ConnectionMgr	getInstance() Crea un objeto de la conexion

Methods inherited from class java.lang.Object

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

Method Detail

connect

public java.sql.Connection connect()
                            throws java.lang.Exception

Global access method to return a Connection object reference

Returns:

Conexcio a devolver

Throws:

java.lang.Exception

getInstance

public static ConnectionMgr getInstance()

Crea un objeto de la conexion

Returns:

Devuelve un objeto ConnectionMgr

DoCommit

public void DoCommit()
              throws java.sql.SQLException

Ejecuta commit de los cambios

Throws:

java.sql.SQLException

DoRollback

public void DoRollback()
                throws java.sql.SQLException

Ejecuta el RollBack de los cambios

Throws:

java.sql.SQLException

close

public void close()
           throws java.sql.SQLException

Throws:

java.sql.SQLException