opencard.opt.applet
Class CardState

java.lang.Object
  opencard.opt.applet.CardState

public class CardState

extends java.lang.Object

Encapsulates the state of a multi-applicative card. All instances of the class BasicAppletCardService associated with the same physical card share a common state object to ensure a consistent view.

Since:

OCF1.2

Field Summary

protected AppletID

selectedAppletID_ The application identifier of the currently selected applet.

Constructor Summary

protected

CardState() Create a JavaCard state object.

Method Summary

AppletID	getSelectedAppletID() Gets the Application Identifier of the currently selected Applet.
AppletID	setSelectedAppletID(AppletID newAppletID) Sets the Application Identifier of the currently selected card applet.

Methods inherited from class java.lang.Object

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

Field Detail

selectedAppletID_

protected AppletID selectedAppletID_

The application identifier of the currently selected applet.

Constructor Detail

CardState

protected CardState()

Create a JavaCard state object.

Method Detail

getSelectedAppletID

public AppletID getSelectedAppletID()

Gets the Application Identifier of the currently selected Applet.

Returns:

application ID of selected Applet

setSelectedAppletID

public AppletID setSelectedAppletID(AppletID newAppletID)

Sets the Application Identifier of the currently selected card applet.

Returns:

The applet ID of the previously selected applet.