Appendix F - Interpreting the Diagrammatic Models of CIQ v3.0
The schema diagrams in this Standard are generated by Altova's XML editing tool, XMLSpy. They are designed to help understand the schema, rather than study the schema files directly.
XMLSpy diagrams use the following symbols:
Altova's XML editing tool schema diagrams
|
Element |
Symbol example |
Details |
|
Mandatory Container Element (expanded). |
|
|
|
Mandatory Container Element (expanded). Element that has been selected. |
|
Means exactly the same as the example above |
|
Mandatory Single Element. |
|
MinOcc=1, MaxOcc=1 |
|
Mandatory Single Element, containing parsed Character Data
(#PC-Data). |
|
MinOcc=1, MaxOcc=1, type=xsd:string, content=simple |
|
Mandatory Container Element (collapsed), Pointer. |
|
MinOcc=1, MaxOcc=1 |
|
Optional Single Element. |
|
MinOcc=0, MaxOcc=1 |
|
Mandatory Multiple Element. Can occur 1 -> 5 times. |
|
MinOcc=1, MaxOcc=5 |
|
Mandatory Multiple Element containing unparsed character data. Can occur 1 -> infinite times. |
|
MinOcc=1, MaxOcc= unbounded, free format text |
|
Mandatory Multiple Element containing child elements. Can occur 1 -> infinite times. |
|
MinOcc=1, MaxOcc=unbounded, type=DivisionType, content=complex |
|
Mandatory Multiple Element, Container (collapsed), pointer. Can occur 1 -> infinite times. |
|
MinOcc=1, MaxOcc=unbounded |
|
Optional Multiple Element, containing parsed character data. Can occur 0 -> infinite times. |
|
MinOcc=0, MaxOcc=unbounded |
|
Optional Multiple Element, Container (collapsed). Can occur 0 -> infinite times. |
|
MinOcc=0, MaxOcc=unbounded |
|
Mandatory Group element (a named collection of elements to allow reuse in the construction of different complex types). |
|
name=Subsidiaries |
|
"Any" can be a placeholder for any element from a certain namespace. |
|
See http://www.w3.org/TR/xmlschema-0/ - any for details |
|
Optional Multiple Group Element. Can take any name, can occur 0 ->; infinite times. |
|
MinOcc=0, MaxOcc=unbounded |
|
Connector, 1 to 1 relationship. |
|
MinOcc=1, MaxOcc=1 |
|
Optional Choice Container (expanded). |
|
MinOcc=1, MaxOcc=1 |
|
Mandatory Choice Container (expanded). |
|
MinOcc=1, MaxOcc=unbounded |
