Package uicc.toolkit

Interface EnvelopeResponseHandler

All Superinterfaces:

EditHandler, ViewHandler

public interface EnvelopeResponseHandler
extends EditHandler

The EnvelopeResponseHandler interface contains basic methods to handle the Envelope response data field. This class will be used by the Toolkit Applet in order to edit the response to current Envelope command. A class implementing the EnvelopeResponseHandler interface is a Temporary JCRE Entry Point Object. The only way to get an EnvelopeResponseHandler reference is through the static getTheHandler() method of the EvelopeResponseHandlerSystem class.

See Also:

• ViewHandler
• EditHandler
• EnvelopeHandler
• ToolkitException

Method Summary

Modifier and Type	Method	Description
void	post(boolean value)	Prepares the Envelope response
void	postAsBERTLV(boolean value, byte tag)	Prepare the Envelope response in a BER TLV structure.

Methods inherited from interface uicc.toolkit.EditHandler

appendArray, appendTLV, appendTLV, appendTLV, appendTLV, appendTLV, appendTLV, appendTLV, appendTLV, clear

Methods inherited from interface uicc.toolkit.ViewHandler

compareValue, copy, copyValue, findAndCompareValue, findAndCompareValue, findAndCopyValue, findAndCopyValue, findTLV, getCapacity, getLength, getValueByte, getValueLength, getValueShort

Method Details

post

void post(boolean value)
   throws javacard.framework.APDUException,
ToolkitException

Prepares the Envelope response

Parameters:

value - indicating successful processing of the Envelope command The CAT Runtime Environment has to map the boolean value to the correct status word

Throws:

ToolkitException - with the following reason codes:

• HANDLER_NOT_AVAILABLE if the handler is busy

javacard.framework.APDUException - with the following reason code:

• BAD_LENGTH if the resulting response length is greater than 256 and the response data has to be retrieved by the GET RESPONSE command.

postAsBERTLV

void postAsBERTLV(boolean value,
 byte tag)
           throws javacard.framework.APDUException,
ToolkitException

Prepare the Envelope response in a BER TLV structure. Should be used with Envelope Call Control by NAA or with an Unrecognized Envelope. The tag value is to be used to set the Result for Call Control.

Parameters:

value - indicating successful processing of the Envelope command The CAT Runtime Environment has to map the boolean value to the correct status word

tag - the BER Tag to be used at the beginning of the Comprehension_TLV list.

Throws:

javacard.framework.APDUException - with the following reason code:

• BAD_LENGTH if the resulting response length is greater than 256 bytes and the response data has to be retrieved by the GET RESPONSE command.

ToolkitException - with the following reason codes:

• HANDLER_NOT_AVAILABLE if the handler is busy