Package bank.app.client

Class DoChangeName

java.lang.Object

pt.tecnico.uilib.menus.Command<Client>

bank.app.client.DoChangeName

public class DoChangeName
extends Command<Client>

Command for changing an account holder's name.

Field Summary

Fields inherited from class pt.tecnico.uilib.menus.Command

_display, _receiver, _valid

Constructor Summary

Constructors

Constructor	Description
DoChangeName(Client receiver)

Method Summary

Modifier and Type	Method	Description
protected void	execute()	Executes the command: as defined in the Command pattern, the command's execution should eventually invoke the receiver's action.

Methods inherited from class pt.tecnico.uilib.menus.Command

addBooleanField, addIntegerField, addRealField, addStringField, booleanField, integerField, isLast, isValid, performCommand, realField, stringField, title

Methods inherited from class java.lang.Object

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

Constructor Details

DoChangeName

public DoChangeName(Client receiver)

Parameters:

receiver -

Method Details

execute

protected final void execute()
                      throws CommandException

Description copied from class: Command

Executes the command: as defined in the Command pattern, the command's execution should eventually invoke the receiver's action.

Specified by:

execute in class Command<Client>

Throws:

CommandException - if something wrong or unexpected occurs.

See Also:

pt.tecnico.po.ui.Command#execute()