WithdrawalNotificationV01

trea.013.001.01

Scope The WithdrawalNotification message is sent by a central system to notify the withdrawal of a trade which was previously notified to the receiver as an alleged trade. Usage The message is used to confirm the cancellation of a previously notified trade.

This message is obsolete please use WithdrawalNotificationV02 - fxtr.013.001.02

Message Construction

Every ISO20022 message has at the highest level what we call ‘building blocks’. Because the message is constructed as immutable records, the association is by composition. Below you can see the relationship between the message and its constituent building blocks: For comparison, see the ISO20022 official specification

classDiagram
     direction LR
%% WithdrawalNotificationV01 recursion level 0 with max 0
WithdrawalNotificationV01 *-- "1..1" MessageReference : MatchingSystemUniqueReference
  

Now, we will zero-in one-by-one on each of these building blocks.

MatchingSystemUniqueReference building block

Reference assigned by the central matching system which is notifying the deletion of a previously reported trade. Message reference of relevance to the present message. For comparison, see the ISO20022 official specification

classDiagram
   direction tb
%% MessageReference recursion level 0 with max 1
class MessageReference{
    Reference IsoMax35Text
}
  

MessageReference members

Extensibility and generalization considerations

To facilitate generalized design patterns in the system, the WithdrawalNotificationV01 implementation follows a specific implementaiton pattern. First of all, WithdrawalNotificationV01 impleemnts IOuterRecord indicating it is the outermost logical part of the message definition. Like all message wrappers, WithdrawalNotificationV01Document implements IOuterDocument. Because WithdrawalNotificationV01 implements IOuterDocument, it is a suitable template parameter for IOuterDocument, and causes the internal ‘Message’ to be of type WithdrawalNotificationV01.

classDiagram
    class IOuterRecord
    WithdrawalNotificationV01 --|> IOuterRecord : Implements
    WithdrawalNotificationV01Document --|> IOuterDocument~WithdrawalNotificationV01~ : Implements
    class IOuterDocument~WithdrawalNotificationV01~ {
        WithdrawalNotificationV01 Message
     }
  

Document wrapper for serialization

The only real purpose WithdrawalNotificationV01Document serves is to cause the document to be serialized into the ‘urn:iso:std:iso:20022:tech:xsd:trea.013.001.01’ namespace. Therefore, it will probably be the usual practice to build the message and construct this wrapper at the last minute using WithdrawalNotificationV01.ToDocument() method. The returned WithdrawalNotificationV01Document value will serialize correctly according to ISO 20022 standards.

classDiagram
    WithdrawalNotificationV01Document *-- WithdrawalNotificationV01 : Document
  

Sample of message format

This is an abbreviated version of what the message should look like.

<Document xmlns="urn:iso:std:iso:20022:tech:xsd:trea.013.001.01">
    <WdrwlNtfctnV01>
        <MtchgSysUnqRef>
            <!-- MatchingSystemUniqueReference inner content -->
        </MtchgSysUnqRef>
    </WdrwlNtfctnV01>
</Document>

Data from ISO specification

This is the technical data from the specification document.

<messageDefinition
  xmi:id="_V5V16NE8Ed-BzquC8wXy7w_-1324281"
  name="WithdrawalNotificationV01"
  definition="Scope&#xD;&#xA;The WithdrawalNotification message is sent by a central system to notify the withdrawal of a trade which was previously notified to the receiver as an alleged trade.&#xD;&#xA;Usage&#xD;&#xA;The message is used to confirm the cancellation of a previously notified trade.&#xD;&#xA;&#xD;&#xA;This message is obsolete please use WithdrawalNotificationV02 - fxtr.013.001.02"
  registrationStatus="Registered"
  messageSet="_wRx2x02rEeG_I4xRYCA_7g"
  xmlTag="WdrwlNtfctnV01"
  rootElement="Document"
  xmlns:xmi="http://www.omg.org/XMI">
  <messageBuildingBlock
    xmi:id="_V5e_0NE8Ed-BzquC8wXy7w_-2008623152"
    name="MatchingSystemUniqueReference"
    definition="Reference assigned by the central matching system which is notifying the deletion of a previously reported trade."
    registrationStatus="Provisionally Registered"
    maxOccurs="1"
    minOccurs="1"
    xmlTag="MtchgSysUnqRef"
    complexType="_RB5f4tp-Ed-ak6NoX_4Aeg_1955131952" />
  <messageDefinitionIdentifier
    businessArea="trea"
    messageFunctionality="013"
    flavour="001"
    version="01" />
</messageDefinition>

ISO Building Blocks

The following items are used as building blocks to construct this message.