https://ns.adobe.com/xdm/common/descriptors/schemadescriptor
A descriptor that contains metadata about an XDM schema, including an optional property and array item selector, used to address the descriptor to a specific property or item.
Abstract | Extensible | Status | Identifiable | Custom Properties | Additional Properties | Defined In |
---|---|---|---|---|---|---|
Can be instantiated | Yes | Stable | No | Forbidden | Permitted | descriptors/schemadescriptor.schema.json |
- Schema Descriptor
https://ns.adobe.com/xdm/common/descriptors/schemadescriptor
- Extensibility base schema
https://ns.adobe.com/xdm/common/extensible
- Item Selector
https://ns.adobe.com/xdm/common/descriptors/itemselector
- Extensibility base schema
{
"@id": "https://example.com/descriptors/1",
"@type": "xdm:descriptorPrimaryKey",
"xdm:sourceSchema": "https://ns.adobe.com/xdm/context/profile",
"xdm:sourceProperty": "xdm:identities",
"xdm:sourceVersion": 1,
"xdm:sourceItem": {
"xdm:type": "https://ns.adobe.com/experience/mcid"
}
}
Property | Type | Required | Defined by |
---|---|---|---|
@id | string |
Optional | Schema Descriptor (this schema) |
@type | string |
Optional | Schema Descriptor (this schema) |
xdm:sourceItem | complex | Optional | Schema Descriptor (this schema) |
xdm:sourceProperty | complex | Optional | Schema Descriptor (this schema) |
xdm:sourceSchema | string |
Optional | Schema Descriptor (this schema) |
xdm:sourceVersion | number |
Optional | Schema Descriptor (this schema) |
* |
any | Additional | this schema allows additional properties |
The unique identifier for the schema descriptor. This property is required when the descriptor is defined outside of the applicable schema, but is optional when applied via 'meta:descriptors'.
@id
- is optional
- type:
string
- defined in this schema
string
- format:
uri-reference
– URI Reference (according to RFC3986)
The type of descriptor this object represents.
@type
- is optional
- type:
string
- defined in this schema
string
Value | Description |
---|
When present, the selector used to match a specific item in the array pointed to by sourceProperty
.
xdm:sourceItem
- is optional
- type: complex
- defined in this schema
One of the following conditions need to be fulfilled.
When present, the property of the source schema to which this descriptor applies. This value is a JSON Pointer, applied to an instance of an object described by xdm:sourceSchema
.
xdm:sourceProperty
- is optional
- type: complex
- defined in this schema
One of the following conditions need to be fulfilled.
string
Array type:
All items must be of the type:
string
The source schema this descriptor applies to. This property is required when the descriptor is defined outside of the applicable schema, but is optional when applied via 'meta:descriptors'
xdm:sourceSchema
- is optional
- type:
string
- defined in this schema
string
- format:
uri
– Uniformous Resource Identifier (according to RFC3986)
Major version being referenced.
xdm:sourceVersion
- is optional
- type:
number
- defined in this schema
number