camt.034.001.04
Scope The Duplicate message is used by financial institutions, with their own offices, and/or with other financial institutions with which they have established bilateral agreements. It allows to exchange duplicate payment instructions. Usage This message must be sent in response to a Request For Duplicate message. The Duplicate Data element must contain a well formed XML document. This means XML special characters such as ‘<’ must be used in a way that is consistent with XML well-formedness criteria. .
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
%% DuplicateV04 recursion level 0 with max 0
DuplicateV04 *-- "1..1" CaseAssignment3 : Assignment
DuplicateV04 *-- "1..1" Case3 : Case
DuplicateV04 *-- "1..1" ProprietaryData4 : Duplicate
DuplicateV04 *-- "0..1" SupplementaryData1 : SupplementaryData
Now, we will zero-in one-by-one on each of these building blocks.
Assignment building block
Identifies the assignment of an investigation case from an assigner to an assignee. Usage: The Assigner must be the sender of this confirmation and the Assignee must be the receiver. Represents the assignment of a case to a party. For comparison, see the ISO20022 official specification
classDiagram
direction tb
%% CaseAssignment3 recursion level 0 with max 1
class CaseAssignment3{
Identification IsoMax35Text
CreationDateTime IsoISODateTime
}
CaseAssignment3 *-- "1..1" IParty12Choice : Assigner
CaseAssignment3 *-- "1..1" IParty12Choice : Assignee
%% IParty12Choice recursion level 1 with max 1
%% IParty12Choice recursion level 1 with max 1
CaseAssignment3 members
| Member name | Description | Data Type / Multiplicity |
|---|---|---|
| Identification | Uniquely identifies the case assignment. | IsoMax35Text - Required 1..1 |
| Assigner | Party who assigns the case. | Usage: This is also the sender of the message. |
| Assignee | Party to which the case is assigned. | Usage: This is also the receiver of the message. |
| CreationDateTime | Date and time at which the assignment was created. | IsoISODateTime - Required 1..1 |
Case building block
Identifies the investigation case. Provides further details to identify an investigation case. For comparison, see the ISO20022 official specification
classDiagram
direction tb
%% Case3 recursion level 0 with max 1
class Case3{
Identification IsoMax35Text
ReopenCaseIndication IsoYesNoIndicator
}
Case3 *-- "1..1" IParty12Choice : Creator
%% IParty12Choice recursion level 1 with max 1
Case3 members
| Member name | Description | Data Type / Multiplicity |
|---|---|---|
| Identification | Uniquely identifies the case. | IsoMax35Text - Required 1..1 |
| Creator | Party that created the investigation case. | IParty12Choice - Required 1..1 |
| ReopenCaseIndication | Indicates whether or not the case was previously closed and is now re-opened. | IsoYesNoIndicator - Optional 0..1 |
Duplicate building block
Duplicate of a previously sent message. Container for proprietary information. Business content of this element is not specified. For comparison, see the ISO20022 official specification
classDiagram
direction tb
%% ProprietaryData4 recursion level 0 with max 1
class ProprietaryData4{
Type IsoMax35Text
}
ProprietaryData4 *-- "1..1" ProprietaryData3 : Data
%% ProprietaryData3 recursion level 1 with max 1
ProprietaryData3 *-- "1..1" SkipProcessing : Any
ProprietaryData4 members
| Member name | Description | Data Type / Multiplicity |
|---|---|---|
| Type | Specifies the type of proprietary document. | IsoMax35Text - Required 1..1 |
| Data | Proprietary data content. | ProprietaryData3 - Required 1..1 |
SupplementaryData building block
Additional information that cannot be captured in the structured elements and/or any other specific block. Additional information that can not be captured in the structured fields and/or any other specific block. For comparison, see the ISO20022 official specification
classDiagram
direction tb
%% SupplementaryData1 recursion level 0 with max 1
class SupplementaryData1{
PlaceAndName IsoMax350Text
}
SupplementaryData1 *-- "1..1" IsoSupplementaryDataEnvelope1 : Envelope
%% IsoSupplementaryDataEnvelope1 recursion level 1 with max 1
SupplementaryData1 members
| Member name | Description | Data Type / Multiplicity |
|---|---|---|
| PlaceAndName | Unambiguous reference to the location where the supplementary data must be inserted in the message instance. In the case of XML, this is expressed by a valid XPath. | IsoMax350Text - Optional 0..1 |
| Envelope | Technical element wrapping the supplementary data. | IsoSupplementaryDataEnvelope1 - Required 1..1 |
Extensibility and generalization considerations
To facilitate generalized design patterns in the system, the DuplicateV04 implementation follows a specific implementaiton pattern. First of all, DuplicateV04 impleemnts IOuterRecord indicating it is the outermost logical part of the message definition. Like all message wrappers, DuplicateV04Document implements IOuterDocument. Because DuplicateV04 implements IOuterDocument, it is a suitable template parameter for IOuterDocument, and causes the internal ‘Message’ to be of type DuplicateV04.
classDiagram
class IOuterRecord
DuplicateV04 --|> IOuterRecord : Implements
DuplicateV04Document --|> IOuterDocument~DuplicateV04~ : Implements
class IOuterDocument~DuplicateV04~ {
DuplicateV04 Message
}
Document wrapper for serialization
The only real purpose DuplicateV04Document serves is to cause the document to be serialized into the ‘urn:iso:std:iso:20022:tech:xsd:camt.034.001.04’ namespace. Therefore, it will probably be the usual practice to build the message and construct this wrapper at the last minute using DuplicateV04.ToDocument() method. The returned DuplicateV04Document value will serialize correctly according to ISO 20022 standards.
classDiagram
DuplicateV04Document *-- DuplicateV04 : 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:camt.034.001.04">
<Dplct>
<Assgnmt>
<!-- Assignment inner content -->
</Assgnmt>
<Case>
<!-- Case inner content -->
</Case>
<Dplct>
<!-- Duplicate inner content -->
</Dplct>
<SplmtryData>
<!-- SupplementaryData inner content -->
</SplmtryData>
</Dplct>
</Document>
Data from ISO specification
This is the technical data from the specification document.
<messageDefinition
xmi:id="_sWZkYFkyEeGeoaLUQk__nA_-179757236"
nextVersions="_nNMjUaqDEeeMmtkfa8-zPg"
previousVersion="_X-6wYtE-Ed-BzquC8wXy7w_654549647"
name="DuplicateV04"
definition="Scope
The Duplicate message is used by financial institutions, with their own offices, and/or with other financial institutions with which they have established bilateral agreements. It allows to exchange duplicate payment instructions.
Usage
This message must be sent in response to a Request For Duplicate message.
The Duplicate Data element must contain a well formed XML document. This means XML special characters such as '<' must be used in a way that is consistent with XML well-formedness criteria.
."
registrationStatus="Registered"
messageSet="_urpIICeJEeOCeO5e7islRQ"
xmlTag="Dplct"
rootElement="Document"
xmlns:xmi="http://www.omg.org/XMI">
<messageBuildingBlock
xmi:id="_sWjVYFkyEeGeoaLUQk__nA_993403682"
nextVersions="_nNMjU6qDEeeMmtkfa8-zPg"
name="Assignment"
definition="Identifies the assignment of an investigation case from an assigner to an assignee.
Usage: The Assigner must be the sender of this confirmation and the Assignee must be the receiver."
registrationStatus="Provisionally Registered"
maxOccurs="1"
minOccurs="1"
xmlTag="Assgnmt"
complexType="_sbKvolkyEeGeoaLUQk__nA_1583838951" />
<messageBuildingBlock
xmi:id="_sWsfUFkyEeGeoaLUQk__nA_110170395"
nextVersions="_nNMjVaqDEeeMmtkfa8-zPg"
name="Case"
definition="Identifies the investigation case."
registrationStatus="Provisionally Registered"
maxOccurs="1"
minOccurs="1"
xmlTag="Case"
complexType="_tijOcFkyEeGeoaLUQk__nA_-1838378407" />
<messageBuildingBlock
xmi:id="_sWsfUVkyEeGeoaLUQk__nA_-3668671"
nextVersions="_nNMjV6qDEeeMmtkfa8-zPg"
name="Duplicate"
definition="Duplicate of a previously sent message."
registrationStatus="Provisionally Registered"
maxOccurs="1"
minOccurs="1"
xmlTag="Dplct"
complexType="_RqIklNp-Ed-ak6NoX_4Aeg_1327453189" />
<messageBuildingBlock
xmi:id="_sWsfUlkyEeGeoaLUQk__nA_1398916229"
nextVersions="_nNMjWaqDEeeMmtkfa8-zPg"
name="SupplementaryData"
definition="Additional information that cannot be captured in the structured elements and/or any other specific block."
registrationStatus="Provisionally Registered"
minOccurs="0"
xmlTag="SplmtryData"
complexType="_Qn0zC9p-Ed-ak6NoX_4Aeg_468227563" />
<messageDefinitionIdentifier
businessArea="camt"
messageFunctionality="034"
flavour="001"
version="04" />
</messageDefinition>
ISO Building Blocks
The following items are used as building blocks to construct this message.