Novell ACCESS MANAGER 3.1 SP2 - README 2010, Руководство пользователя

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Data Model Extension XML
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Data Model Extension XML
The data model for some Web services is extensible. You can enter XML definitions of data model
extensions in a custom profile (for more information, see
Section 13.2.1, “Modifying Service and
Profile Details for Employee, Custom, and Personal Profiles,” on page 293 ). Data model extensions
hook into the existing Web service data model at predefined locations.
All schema model extensions reside inside of a schema model extension group. The group exists to
bind model data items together under a single localized group name and description. Schema model
extension groups can reside inside of a schema model extension root or inside of a schema model
extension. There can only be one group per root or extension. Each root is hooked into the existing
Web service data model. Multiple roots can be hooked into the same location in the existing Web
service data model. This conceptual model applies to the structure of the XML that is required to
define data model extensions.
The high-level view of the data model extension XML is as follows:
<SchemaExtensions>
<Root>
<Group>
<Extension>
<Group>
<Extension>...</Extension>
<Extension>...</Extension>
...
</Group>
</Extension>
<Extension>
<ValueSet>
<Value/>
<Value/>
</ValueSet>
</Extension>
...
</Group>
<Root>
<Root>...</Root>
...
</SchemaExtensions>
C.1 Elements
The definition of the attributes for each data model extension XML element are as follows:

“Root Element” on page 370

“Group Element” on page 370

“Extension Element” on page 371

“ValueSet Element” on page 372

“Value Element” on page 372