complexType "vstd:Standard"
Namespace:
http://www.ivoa.net/xml/StandardsRegExt/v1.0
Content:
complex, 4 attributes, 25 elements
Defined:
globally in StandardsRegExt.xsd; see XML source
Includes:
definitions of 4 elements
Used:
at 1 location
XML Representation Summary
<...
    created
 = 
 xs:dateTime
    status
 = 
 ("active" | "inactive" | "deleted")
    updated
 = 
 xs:dateTime
    version
 = 
 xs:token
    >
   
Content: 
 validationLevel*, title, shortName?, identifier, altIdentifier*, curation, content, endorsedVersion+, schema*, deprecated?, key*
</...>
Content Model Elements (11):
altIdentifier (type xs:anyURI),
content (type vr:Content),
curation (type vr:Curation),
deprecated (type xs:token),
endorsedVersion (type vstd:EndorsedVersion),
identifier (type vr:IdentifierURI),
key (type vstd:StandardKey),
schema (type vstd:Schema),
shortName (type vr:ShortName),
title (type xs:token),
validationLevel (type vr:Validation)
Known Direct Subtypes (1):
vstd:ServiceStandard
Known Usage Locations
Annotation
Annotation 1 [src]:
a description of a standard specification.
Annotation 2 [src]:
This typically refers to an IVOA standard but is not limited to such.
Type Definition Detail
Type Derivation Tree
vr:Resource (extension)
  vstd:Standard
XML Source (see within schema source)
<xs:complexType name="Standard">
<xs:annotation>
<xs:documentation>
a description of a standard specification.
</xs:documentation>
<xs:documentation>
This typically refers to an IVOA standard but is not
limited to such.
</xs:documentation>
</xs:annotation>
<xs:complexContent>
<xs:extension base="vr:Resource">
<xs:sequence>
<xs:element maxOccurs="unbounded" name="endorsedVersion" type="vstd:EndorsedVersion">
<xs:annotation>
<xs:documentation>
the version of the standard that is recommended for use.
</xs:documentation>
<xs:documentation>
More than one version can be listed, indicating
that any of these versions are recognized as
acceptable for use.
</xs:documentation>
</xs:annotation>
</xs:element>
<xs:element maxOccurs="unbounded" minOccurs="0" name="schema" type="vstd:Schema">
<xs:annotation>
<xs:documentation>
a description and pointer to a schema document
defined by this standard.
</xs:documentation>
<xs:documentation>
This is most typically an XML Schema, but it need
not be strictly.
</xs:documentation>
</xs:annotation>
</xs:element>
<xs:element minOccurs="0" name="deprecated" type="xs:token">
<xs:annotation>
<xs:documentation>
when present, this element indicates that all
versions of the standard are considered
deprecated by the publisher. The value is a
human-readable explanation for the designation.
</xs:documentation>
<xs:documentation>
The explanation should indicate if another
standard should be preferred.
</xs:documentation>
</xs:annotation>
</xs:element>
<xs:element maxOccurs="unbounded" minOccurs="0" name="key" type="vstd:StandardKey">
<xs:annotation>
<xs:documentation>
a defined key associated with this standard.
</xs:documentation>
</xs:annotation>
</xs:element>
</xs:sequence>
</xs:extension>
</xs:complexContent>
</xs:complexType>
Attribute Detail (all declarations; 4)
created
Type:
vr:UTCTimestamp
Use:
required
Defined:
locally within vr:Resource complexType
Annotation 1 [src]:
The UTC date and time this resource metadata description was created.
Annotation 2 [src]:
This timestamp must not be in the future. This time is not required to be accurate; it should be at least accurate to the day. Any non-significant time fields should be set to zero.
XML Source (see within schema source)
<xs:attribute name="created" type="vr:UTCTimestamp" use="required">
<xs:annotation>
<xs:documentation>
The UTC date and time this resource metadata description
was created.
</xs:documentation>
<xs:documentation>
This timestamp must not be in the future. This time is
not required to be accurate; it should be at least
accurate to the day. Any non-significant time fields
should be set to zero.
</xs:documentation>
</xs:annotation>
</xs:attribute>
status
Type:
anonymous (restriction of xs:string)
Use:
required
Defined:
locally within vr:Resource complexType
a tag indicating whether this resource is believed to be still actively maintained.
Anonymous simpleType
Derivation:
restriction of xs:string
XML Source (see within schema source)
<xs:attribute name="status" use="required">
<xs:annotation>
<xs:documentation>
a tag indicating whether this resource is believed to be still
actively maintained.
</xs:documentation>
</xs:annotation>
<xs:simpleType>
<xs:restriction base="xs:string">
<xs:enumeration value="active">
<xs:annotation>
<xs:documentation>
resource is believed to be currently maintained, and its
description is up to date (default).
</xs:documentation>
</xs:annotation>
</xs:enumeration>
<xs:enumeration value="inactive">
<xs:annotation>
<xs:documentation>
resource is apparently not being maintained at the present.
</xs:documentation>
</xs:annotation>
</xs:enumeration>
<xs:enumeration value="deleted">
<xs:annotation>
<xs:documentation>
resource publisher has explicitly deleted the resource.
</xs:documentation>
</xs:annotation>
</xs:enumeration>
</xs:restriction>
</xs:simpleType>
</xs:attribute>
updated
Type:
vr:UTCTimestamp
Use:
required
Defined:
locally within vr:Resource complexType
Annotation 1 [src]:
The UTC date this resource metadata description was last updated.
Annotation 2 [src]:
This timestamp must not be in the future. This time is not required to be accurate; it should be at least accurate to the day. Any non-significant time fields should be set to zero.
XML Source (see within schema source)
<xs:attribute name="updated" type="vr:UTCTimestamp" use="required">
<xs:annotation>
<xs:documentation>
The UTC date this resource metadata description was last updated.
</xs:documentation>
<xs:documentation>
This timestamp must not be in the future. This time is
not required to be accurate; it should be at least
accurate to the day. Any non-significant time fields
should be set to zero.
</xs:documentation>
</xs:annotation>
</xs:attribute>
version
Type:
xs:token
Use:
optional
Defined:
locally within vr:Resource complexType
The VOResource XML schema version against which this instance was written. Implementors should set this to the value of the version attribute of their schema's root (xs:schema) element. Clients may assume version 1.0 if this attribute is missing.
XML Source (see within schema source)
<xs:attribute name="version" type="xs:token">
<xs:annotation>
<xs:documentation>
The VOResource XML schema version
against which this instance was written.
Implementors should set this to the value of the version
attribute of their schema's root (xs:schema) element.
Clients may assume version 1.0 if this attribute is
missing.
</xs:documentation>
</xs:annotation>
</xs:attribute>
Content Element Detail (all declarations; 25)
altIdentifier
Type:
xs:anyURI, simple content
Defined:
locally within vr:Resource complexType
A reference to this resource in a non-IVOA identifier scheme, e.g., DOI or bibcode. See the VOResource specification for syntax constraints on these identifiers.
XML Source (see within schema source)
<xs:element maxOccurs="unbounded" minOccurs="0" name="altIdentifier" type="xs:anyURI">
<xs:annotation>
<xs:documentation>
A reference to this resource in a non-IVOA identifier
scheme, e.g., DOI or bibcode. See the VOResource
specification for syntax constraints on these identifiers.
</xs:documentation>
</xs:annotation>
</xs:element>
altIdentifier
Type:
xs:anyURI, simple content
Defined:
locally within vr:Resource complexType
A reference to this resource in a non-IVOA identifier scheme, e.g., DOI or bibcode. Always use the an URI scheme here, e.g., doi:10.1016/j.epsl.2011.11.037. For bibcodes, use a form like bibcode:2008ivoa.spec.0222P.
XML Source (see within schema source)
<xs:element maxOccurs="unbounded" minOccurs="0" name="altIdentifier" type="xs:anyURI">
<xs:annotation>
<xs:documentation>
A reference to this resource in a non-IVOA identifier
scheme, e.g., DOI or bibcode. Always use the an URI scheme
here, e.g., doi:10.1016/j.epsl.2011.11.037. For bibcodes,
use a form like bibcode:2008ivoa.spec.0222P.
</xs:documentation>
</xs:annotation>
</xs:element>
altIdentifier
Type:
xs:anyURI, simple content
Defined:
locally within vr:Resource complexType
A reference to this resource in a non-IVOA identifier scheme, e.g., DOI or bibcode. Always use the an URI scheme here, e.g., doi:10.1016/j.epsl.2011.11.037. For bibcodes, use a form like bibcode:2008ivoa.spec.0222P.
XML Source (see within schema source)
<xs:element maxOccurs="unbounded" minOccurs="0" name="altIdentifier" type="xs:anyURI">
<xs:annotation>
<xs:documentation>
A reference to this resource in a non-IVOA identifier
scheme, e.g., DOI or bibcode. Always use the an URI scheme
here, e.g., doi:10.1016/j.epsl.2011.11.037. For bibcodes,
use a form like bibcode:2008ivoa.spec.0222P.
</xs:documentation>
</xs:annotation>
</xs:element>
content
Type:
vr:Content, complex content
Defined:
locally within vr:Resource complexType
Information regarding the general content of the resource
XML Source (see within schema source)
<xs:element name="content" type="vr:Content">
<xs:annotation>
<xs:documentation>
Information regarding the general content of the resource
</xs:documentation>
</xs:annotation>
</xs:element>
content
Type:
vr:Content, complex content
Defined:
locally within vr:Resource complexType
Information regarding the general content of the resource
XML Source (see within schema source)
<xs:element name="content" type="vr:Content">
<xs:annotation>
<xs:documentation>
Information regarding the general content of the resource
</xs:documentation>
</xs:annotation>
</xs:element>
content
Type:
vr:Content, complex content
Defined:
locally within vr:Resource complexType
Information regarding the general content of the resource
XML Source (see within schema source)
<xs:element name="content" type="vr:Content">
<xs:annotation>
<xs:documentation>
Information regarding the general content of the resource
</xs:documentation>
</xs:annotation>
</xs:element>
curation
Type:
vr:Curation, complex content
Defined:
locally within vr:Resource complexType
Information regarding the general curation of the resource
XML Source (see within schema source)
<xs:element name="curation" type="vr:Curation">
<xs:annotation>
<xs:documentation>
Information regarding the general curation of the resource
</xs:documentation>
</xs:annotation>
</xs:element>
curation
Type:
vr:Curation, complex content
Defined:
locally within vr:Resource complexType
Information regarding the general curation of the resource
XML Source (see within schema source)
<xs:element name="curation" type="vr:Curation">
<xs:annotation>
<xs:documentation>
Information regarding the general curation of the resource
</xs:documentation>
</xs:annotation>
</xs:element>
curation
Type:
vr:Curation, complex content
Defined:
locally within vr:Resource complexType
Information regarding the general curation of the resource
XML Source (see within schema source)
<xs:element name="curation" type="vr:Curation">
<xs:annotation>
<xs:documentation>
Information regarding the general curation of the resource
</xs:documentation>
</xs:annotation>
</xs:element>
deprecated
Type:
xs:token, simple content
Defined:
locally within (this) vstd:Standard complexType
Annotation 1 [src]:
when present, this element indicates that all versions of the standard are considered deprecated by the publisher. The value is a human-readable explanation for the designation.
Annotation 2 [src]:
The explanation should indicate if another standard should be preferred.
XML Source (see within schema source)
<xs:element minOccurs="0" name="deprecated" type="xs:token">
<xs:annotation>
<xs:documentation>
when present, this element indicates that all
versions of the standard are considered
deprecated by the publisher. The value is a
human-readable explanation for the designation.
</xs:documentation>
<xs:documentation>
The explanation should indicate if another
standard should be preferred.
</xs:documentation>
</xs:annotation>
</xs:element>
endorsedVersion
Type:
vstd:EndorsedVersion, simple content
Defined:
locally within (this) vstd:Standard complexType
Annotation 1 [src]:
the version of the standard that is recommended for use.
Annotation 2 [src]:
More than one version can be listed, indicating that any of these versions are recognized as acceptable for use.
XML Source (see within schema source)
<xs:element maxOccurs="unbounded" name="endorsedVersion" type="vstd:EndorsedVersion">
<xs:annotation>
<xs:documentation>
the version of the standard that is recommended for use.
</xs:documentation>
<xs:documentation>
More than one version can be listed, indicating
that any of these versions are recognized as
acceptable for use.
</xs:documentation>
</xs:annotation>
</xs:element>
identifier
Type:
vr:IdentifierURI, simple content
Defined:
locally within vr:Resource complexType
Unambiguous reference to the resource conforming to the IVOA standard for identifiers
XML Source (see within schema source)
<xs:element name="identifier" type="vr:IdentifierURI">
<xs:annotation>
<xs:appinfo>
<vm:dcterm>Identifier</vm:dcterm>
</xs:appinfo>
<xs:documentation>
Unambiguous reference to the resource conforming to the IVOA
standard for identifiers
</xs:documentation>
</xs:annotation>
</xs:element>
identifier
Type:
vr:IdentifierURI, simple content
Defined:
locally within vr:Resource complexType
Unambiguous reference to the resource conforming to the IVOA standard for identifiers
XML Source (see within schema source)
<xs:element name="identifier" type="vr:IdentifierURI">
<xs:annotation>
<xs:appinfo>
<vm:dcterm>Identifier</vm:dcterm>
</xs:appinfo>
<xs:documentation>
Unambiguous reference to the resource conforming to the IVOA
standard for identifiers
</xs:documentation>
</xs:annotation>
</xs:element>
identifier
Type:
vr:IdentifierURI, simple content
Defined:
locally within vr:Resource complexType
Unambiguous reference to the resource conforming to the IVOA standard for identifiers
XML Source (see within schema source)
<xs:element name="identifier" type="vr:IdentifierURI">
<xs:annotation>
<xs:appinfo>
<vm:dcterm>Identifier</vm:dcterm>
</xs:appinfo>
<xs:documentation>
Unambiguous reference to the resource conforming to the IVOA
standard for identifiers
</xs:documentation>
</xs:annotation>
</xs:element>
key
Type:
vstd:StandardKey, complex content
Defined:
locally within (this) vstd:Standard complexType
a defined key associated with this standard.
XML Source (see within schema source)
<xs:element maxOccurs="unbounded" minOccurs="0" name="key" type="vstd:StandardKey">
<xs:annotation>
<xs:documentation>
a defined key associated with this standard.
</xs:documentation>
</xs:annotation>
</xs:element>
schema
Type:
vstd:Schema, complex content
Defined:
locally within (this) vstd:Standard complexType
Annotation 1 [src]:
a description and pointer to a schema document defined by this standard.
Annotation 2 [src]:
This is most typically an XML Schema, but it need not be strictly.
XML Source (see within schema source)
<xs:element maxOccurs="unbounded" minOccurs="0" name="schema" type="vstd:Schema">
<xs:annotation>
<xs:documentation>
a description and pointer to a schema document
defined by this standard.
</xs:documentation>
<xs:documentation>
This is most typically an XML Schema, but it need
not be strictly.
</xs:documentation>
</xs:annotation>
</xs:element>
shortName
Type:
vr:ShortName, simple content
Defined:
locally within vr:Resource complexType
Annotation 1 [src]:
A short name or abbreviation given to the resource.
Annotation 2 [src]:
This name will be used where brief annotations for the resource name are required. Applications may use to refer to this resource in a compact display.
Annotation 3 [src]:
One word or a few letters is recommended. No more than sixteen characters are allowed.
XML Source (see within schema source)
<xs:element minOccurs="0" name="shortName" type="vr:ShortName">
<xs:annotation>
<xs:documentation>
A short name or abbreviation given to the resource.
</xs:documentation>
<xs:documentation>
This name will be used where brief annotations for
the resource name are required. Applications may
use to refer to this resource in a compact display.
</xs:documentation>
<xs:documentation>
One word or a few letters is recommended. No more
than sixteen characters are allowed.
</xs:documentation>
</xs:annotation>
</xs:element>
shortName
Type:
vr:ShortName, simple content
Defined:
locally within vr:Resource complexType
Annotation 1 [src]:
A short name or abbreviation given to the resource.
Annotation 2 [src]:
This name will be used where brief annotations for the resource name are required. Applications may use to refer to this resource in a compact display.
Annotation 3 [src]:
One word or a few letters is recommended. No more than sixteen characters are allowed.
XML Source (see within schema source)
<xs:element minOccurs="0" name="shortName" type="vr:ShortName">
<xs:annotation>
<xs:documentation>
A short name or abbreviation given to the resource.
</xs:documentation>
<xs:documentation>
This name will be used where brief annotations for
the resource name are required. Applications may
use to refer to this resource in a compact display.
</xs:documentation>
<xs:documentation>
One word or a few letters is recommended. No more
than sixteen characters are allowed.
</xs:documentation>
</xs:annotation>
</xs:element>
shortName
Type:
vr:ShortName, simple content
Defined:
locally within vr:Resource complexType
Annotation 1 [src]:
A short name or abbreviation given to the resource.
Annotation 2 [src]:
This name will be used where brief annotations for the resource name are required. Applications may use to refer to this resource in a compact display.
Annotation 3 [src]:
One word or a few letters is recommended. No more than sixteen characters are allowed.
XML Source (see within schema source)
<xs:element minOccurs="0" name="shortName" type="vr:ShortName">
<xs:annotation>
<xs:documentation>
A short name or abbreviation given to the resource.
</xs:documentation>
<xs:documentation>
This name will be used where brief annotations for
the resource name are required. Applications may
use to refer to this resource in a compact display.
</xs:documentation>
<xs:documentation>
One word or a few letters is recommended. No more
than sixteen characters are allowed.
</xs:documentation>
</xs:annotation>
</xs:element>
title
Type:
xs:token, simple content
Defined:
locally within vr:Resource complexType
the full name given to the resource
XML Source (see within schema source)
<xs:element name="title" type="xs:token">
<xs:annotation>
<xs:appinfo>
<vm:dcterm>Title</vm:dcterm>
</xs:appinfo>
<xs:documentation>
the full name given to the resource
</xs:documentation>
</xs:annotation>
</xs:element>
title
Type:
xs:token, simple content
Defined:
locally within vr:Resource complexType
the full name given to the resource
XML Source (see within schema source)
<xs:element name="title" type="xs:token">
<xs:annotation>
<xs:appinfo>
<vm:dcterm>Title</vm:dcterm>
</xs:appinfo>
<xs:documentation>
the full name given to the resource
</xs:documentation>
</xs:annotation>
</xs:element>
title
Type:
xs:token, simple content
Defined:
locally within vr:Resource complexType
the full name given to the resource
XML Source (see within schema source)
<xs:element name="title" type="xs:token">
<xs:annotation>
<xs:appinfo>
<vm:dcterm>Title</vm:dcterm>
</xs:appinfo>
<xs:documentation>
the full name given to the resource
</xs:documentation>
</xs:annotation>
</xs:element>
validationLevel
Type:
vr:Validation, simple content
Defined:
locally within vr:Resource complexType
Annotation 1 [src]:
A numeric grade describing the quality of the resource description, when applicable, to be used to indicate the confidence an end-user can put in the resource as part of a VO application or research study.
Annotation 2 [src]:
See vr:Validation for an explanation of the allowed levels.
Annotation 3 [src]:
Note that when this resource is a Service, this grade applies to the core set of metadata. Capability and interface metadata, as well as the compliance of the service with the interface standard, is rated by validationLevel tag in the capability element (see the vr:Service complex type).
XML Source (see within schema source)
<xs:element maxOccurs="unbounded" minOccurs="0" name="validationLevel" type="vr:Validation">
<xs:annotation>
<xs:documentation>
A numeric grade describing the quality of the
resource description, when applicable,
to be used to indicate the confidence an end-user
can put in the resource as part of a VO application
or research study.
</xs:documentation>
<xs:documentation>
See vr:Validation for an explanation of the
allowed levels.
</xs:documentation>
<xs:documentation>
Note that when this resource is a Service, this
grade applies to the core set of metadata.
Capability and interface metadata, as well as the
compliance of the service with the interface
standard, is rated by validationLevel tag in the
capability element (see the vr:Service complex
type).
</xs:documentation>
</xs:annotation>
</xs:element>
validationLevel
Type:
vr:Validation, simple content
Defined:
locally within vr:Resource complexType
Annotation 1 [src]:
A numeric grade describing the quality of the resource description, when applicable, to be used to indicate the confidence an end-user can put in the resource as part of a VO application or research study.
Annotation 2 [src]:
See vr:Validation for an explanation of the allowed levels.
Annotation 3 [src]:
Note that when this resource is a Service, this grade applies to the core set of metadata. Capability and interface metadata, as well as the compliance of the service with the interface standard, is rated by validationLevel tag in the capability element (see the vr:Service complex type).
XML Source (see within schema source)
<xs:element maxOccurs="unbounded" minOccurs="0" name="validationLevel" type="vr:Validation">
<xs:annotation>
<xs:documentation>
A numeric grade describing the quality of the
resource description, when applicable,
to be used to indicate the confidence an end-user
can put in the resource as part of a VO application
or research study.
</xs:documentation>
<xs:documentation>
See vr:Validation for an explanation of the
allowed levels.
</xs:documentation>
<xs:documentation>
Note that when this resource is a Service, this
grade applies to the core set of metadata.
Capability and interface metadata, as well as the
compliance of the service with the interface
standard, is rated by validationLevel tag in the
capability element (see the vr:Service complex
type).
</xs:documentation>
</xs:annotation>
</xs:element>
validationLevel
Type:
vr:Validation, simple content
Defined:
locally within vr:Resource complexType
Annotation 1 [src]:
A numeric grade describing the quality of the resource description, when applicable, to be used to indicate the confidence an end-user can put in the resource as part of a VO application or research study.
Annotation 2 [src]:
See vr:Validation for an explanation of the allowed levels.
Annotation 3 [src]:
Note that when this resource is a Service, this grade applies to the core set of metadata. Capability and interface metadata, as well as the compliance of the service with the interface standard, is rated by validationLevel tag in the capability element (see the vr:Service complex type).
XML Source (see within schema source)
<xs:element maxOccurs="unbounded" minOccurs="0" name="validationLevel" type="vr:Validation">
<xs:annotation>
<xs:documentation>
A numeric grade describing the quality of the
resource description, when applicable,
to be used to indicate the confidence an end-user
can put in the resource as part of a VO application
or research study.
</xs:documentation>
<xs:documentation>
See vr:Validation for an explanation of the
allowed levels.
</xs:documentation>
<xs:documentation>
Note that when this resource is a Service, this
grade applies to the core set of metadata.
Capability and interface metadata, as well as the
compliance of the service with the interface
standard, is rated by validationLevel tag in the
capability element (see the vr:Service complex
type).
</xs:documentation>
</xs:annotation>
</xs:element>
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