Package uicc.access.fileadministration

Class AdminFileViewBuilder

java.lang.Object
uicc.access.fileadministration.AdminFileViewBuilder
public class AdminFileViewBuilder extends Object
The AdminFileViewBuilder class provides a way to get a administrative view of a UICC File system server. The AdminFileView objects returned by the methods of this class are permanent JCRE Entry Point Objects.

  • Method Details

    • getTheUICCAdminFileView

      public static AdminFileView getTheUICCAdminFileView(byte bType) throws javacard.framework.SystemException
      Method to get a reference to a AdminFileView object on the UICC file system server. The AdminFileView object will only allow access to the Files specified under the MF of the UICC. It is not possible to get access to files which are located under any ADF with this AdminFileView object. After a successful invocation of the method the MF is the current selected file. This method return null if the Applet.register() has not yet been invoked, or the filesystem server returns null
      Parameters:
      bType - defining the type of the file context associated with the AdminFileView object the following values are allowed JCSystem.NOT_A_TRANSIENT_OBJECT JCSystem.CLEAR_ON_RESET JCSystem.CLEAR_ON_DESELECT
      Returns:
      a reference to a class which implements the AdminFileView interface
      Throws:
      javacard.framework.SystemException - with the following reason codes:
      • SystemException.ILLEGAL_VALUE if bType is not a valid value.
      • SystemException.NO_TRANSIENT_SPACE if sufficient transient space is not available.
      • SystemException.ILLEGAL_TRANSIENT if the current applet context is not the currently selected applet context and CLEAR_ON_DESELECT is specified.

    • getTheAdminFileView

      public static AdminFileView getTheAdminFileView(javacard.framework.AID aid, byte bType) throws NullPointerException, javacard.framework.SystemException
      Method to get a reference to a AdminFileView object on an ADF file system server. The AdminFileView object will only allow access to Files under the ADF specified by the AID. It is not possible to access files which are not located under the ADF. After a successful invocation of the method the ADF is the currently selected file. This method return null if the Applet.register() has not yet been invoked, or the filesystem server does not exist or the filesystem server returns null
      Parameters:
      bType - defining the type of the file context associated with the AdminFileView object the following values are allowed JCSystem.NOT_A_TRANSIENT_OBJECT JCSystem.CLEAR_ON_RESET JCSystem.CLEAR_ON_DESELECT
      aid - Description of the Parameter
      Returns:
      a reference to a class which implements the AdminFileView interface
      Throws:
      NullPointerException - if buffer is null
      javacard.framework.SystemException - with the following reason codes:
      • SystemException.ILLEGAL_VALUE if bType is not a valid value.
      • SystemException.NO_TRANSIENT_SPACE if sufficient transient space is not available.
      • SystemException.ILLEGAL_TRANSIENT if the current applet context is not the currently selected applet context and CLEAR_ON_DESELECT is specified.

    • getTheAdminFileView

      public static AdminFileView getTheAdminFileView(byte[] buffer, short bOffset, byte bLength, byte bType) throws NullPointerException, ArrayIndexOutOfBoundsException, javacard.framework.SystemException
      Method to get a reference to a AdminFileView object on an ADF file system server. The AdminFileView object will only allow access to Files under the ADF specified by the AID. It is not possible to access files which are not located under the ADF. After a successful invocation of the method the ADF is the currently selected file. This method return null if the Applet.register() has not yet been invoked, or the filesystem server does not exist or the filesystem server returns null

      Notes:

      • If bOffset or bLength is negative an ArrayIndexOutOfBoundsException exception is thrown.
      • If bOffset+bLength is greater than buffer.length, the length of the buffer array an ArrayIndexOutOfBoundsException exception is thrown.
      Parameters:
      buffer - thats holds the AID
      bOffset - offset into the buffer indicating the start of the AID
      bType - defining the type of the file context associated with the AdminFileView object the following values are allowed JCSystem.NOT_A_TRANSIENT_OBJECT JCSystem.CLEAR_ON_RESET JCSystem.CLEAR_ON_DESELECT
      bLength - the length of the AID bytes in buffer
      Returns:
      a reference to an object which implements the AdminFileView interface
      Throws:
      NullPointerException - if buffer is null
      ArrayIndexOutOfBoundsException - in case of access outside array bounds
      javacard.framework.SystemException - with the following reason codes:
      • SystemException.ILLEGAL_VALUE if bType is not a valid value or bLength is not in the range of 5 - 16 bytes.
      • SystemException.NO_TRANSIENT_SPACE if sufficient transient space is not available.
      • SystemException.ILLEGAL_TRANSIENT if the current applet context is not the currently selected applet context and CLEAR_ON_DESELECT is specified.