Asn1MessageBuffer Class Reference

Inheritance diagram for Asn1MessageBuffer:

Public Member Functions
virtual void	AddNamedEventHandler (Asn1NamedEventHandler handler)
abstract System.IO.Stream	GetInputStream ()
virtual void	InvokeCharacters (System.String svalue)
virtual void	InvokeEndElement (System.String name, int index)
virtual void	InvokeStartElement (System.String name, int index)
Public Member Functions inherited from Asn1MessageBufferBase
void	SetKey (byte[] rtkey)
void	SetPermanentKey (byte[] rtkey)

Properties
virtual Asn1MessageBuffer	EventHandlerList [set]
Properties inherited from Asn1MessageBufferBase
Asn1Context	Context [get]
virtual short	TypeCode [set]

Additional Inherited Members
Static Public Member Functions inherited from Asn1MessageBufferBase
static void	HexDump (System.IO.Stream ins, System.IO.StreamWriter outs)
static void	HexDump (System.IO.Stream ins)

Detailed Description

This is the base class for all of the different message buffer types. This includes the BER and PER encode and decode message buffer classes.

Member Function Documentation

AddNamedEventHandler()

virtual void AddNamedEventHandler ( Asn1NamedEventHandler  handler )

virtual

This method adds a named event handler to the named event handler list for this buffer.

Parameters

handler

Asn1NamedEventHandler object to be added

GetInputStream()

abstract System.IO.Stream GetInputStream ( )

pure virtual

This abstract method must be implemented by all of the derived classes. It returns an input stream object reference to the message buffer contents (i.e. the encoded data).

Returns

Input stream object reference

Implemented in Asn1DecodeBuffer, and Asn1EncodeBuffer.

InvokeCharacters()

virtual void InvokeCharacters ( System.String  svalue )

virtual

This method is used by the event handling logic to invoke the 'characters' event handling method when message contents are parsed. The TypeCode property is used for the event's type code.

Parameters

svalue

Stringified representation of a parsed value field

Referenced by Asn1OpenExt.SetOpenType().

InvokeEndElement()

virtual void InvokeEndElement ( System.String  name, int  index  )

virtual

This method is used by the event handling logic to invoke the 'endElement' event handling method when parsing of an element within a message is completed.

Parameters

name	Name of the element
index	Index of element if SEQUENCE OF or SET OF element

InvokeStartElement()

virtual void InvokeStartElement ( System.String  name, int  index  )

virtual

This method is used by the event handling logic to invoke the 'StartElement' event handling method when parsing of an element within a message is started.

Parameters

name	Name of the element
index	Index of element if SEQUENCE OF or SET OF element

Property Documentation

EventHandlerList

virtual Asn1MessageBuffer EventHandlerList

set

Sets the event dispatcher in this object to be equal to that in the given message buffer object. The two buffers will share the event dispatcher.

Value: Message buffer object