Attribute
|
Description
|
Data
Type
|
id
|
This opaque attribute uniquely identifies the property
in the repository.
|
Id
|
localName
|
This attribute represents the underlying repository's
name for the property.
|
String
|
localNamespace
|
This attribute allows repositories to represent the
internal namespace of the underlying repository's name for the property.
|
String
|
queryName
|
Used for query operation on properties
|
String
|
displayName
|
Used for presentation by application.
|
String
|
description
|
This is an optional attribute containing a description
of the property.
|
String
|
propertyType
|
This attribute indicates the type of this property. It
MUST be one of the allowed property types (string, boolean, decimal, integer,
datetime and uri).
|
Enum
|
cardinality
|
Indicates whether the property can have "zero or
one" or "zero or more" values.
single : Property
can have zero or one values (if property is not required), or exactly one
value (if property is required).
multi:
Property can have zero or more values (if property is not required), or one
or more values (if property is required).
|
Enum
|
updatability
|
Indicates under what circumstances the value of this
property MAY be updated.
Possible values are: readonly, readwrite,
whencheckedout, oncreate.
readonly: The
value of the property is readonly, the value will be updated with indirect
interactions. For example, the modification date of the cmis object will be
update once the cmis object is updated, but you can’t update the property
directly.
readwrite:
The
property value can be modified using the updateProperties
service.
Whencheckedout: The
property value MUST only be update-able using a "private working
copy" document. That is, the update is either made on a "private
working copy" object or made using the checkIn service.
oncreate: The
property value MUST only be update-able during the create operation on that
object.
|
Enum
|
inherited
|
Indicates whether the property definition is inherited
from the parent type when TRUE or it is explicitly defined for this
object-type when FALSE.
|
Boolean
|
required
|
If this is set to true, then the value must be set for
the property. If the value is not provided during a create or update
operation, the repository MUST provide a value for this property. If a value
is not provided, then the default value defined for the property MUST be set.
If no default value is provided and no default value is defined, the
repository MUST throw a constraint exception.
|
Boolean
|
queryable
|
Indicates whether or not the property MAY appear in the
WHERE clause of a CMIS query statement. This attribute MUST have a value of
FALSE if the object-type's attribute for "queryable" is set to
FALSE.
|
Boolean
|
orderable
|
Indicates whether the property can appear in the ORDER
BY clause of a CMIS query statement or an orderBy parameter of getChildren or
getCheckedOutDocs. This property MUST be FALSE for any property whose
cardinality is "multi".
|
Boolean
|
choices
|
Indicates an explicit ordered set of single values
allowed for this property.
If the cardinatity of the property definition is
"single" and the "openChoice" attribute is FALSE, then
the property value MUST be at most one of the values listed in this
attribute.
If the cardinatity of the property definition is
"single" and the "openChoice" attribute is TRUE, then the
property value MAY be one of the values listed in this attribute.
If the cardinatity of the property definition is
"multi" and the "openChoice" attribute is FALSE, then the
property value MUST be zero, one or more than one of the values listed in
this attribute.
If the cardinatity of the property definition is
"multi" and the "openChoice" attribute is TRUE, then the
property value MAY be zero, one, or more than one of the values listed in
this attribute.
If this attribute is "not set", then any
valid value for this property based on its type may be used. Each choice
includes a displayName and a value. The displayName is used for presentation
purpose.
|
<PropertyChoiceType list> (multi-valued,
optional)
|
openChoice
|
This attribute is only applicable to properties that
provide a value for the "Choices" attribute.
If FALSE, then the data value for the property MUST
only be one of the values specified in the "Choices" attribute.
If TRUE, then values other than those included in the "Choices"
attribute may be set for the property.
|
Boolean
|
defaultValue
|
The value that the repository MUST set for the property
if a value is not provided by an application when the object is created.
If no default value is specified and an application creates
an object of this type without setting a value for the property, the
repository MUST attempt to store a "not set" property value.
If this occurs for a property that is defined to be
required, then the creation attempt MUST throw an exception.
|
<PropertyType>
|
This blog is primarily focus on Java fundamentals and the libraries built on top of Java programming language. Most of the post are example oriented, hope you have fun in reading my blog....:)
Thursday 25 April 2019
cmis: Attributes common to ALL Object-Type Property Definitions
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