org.apache.xerces.xs.XSElementDeclaration |
Known Indirect Subclasses |
The interface represents the Element Declaration schema component.
Public Methods | |||||||||||
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{abstract} A boolean.
| |||||||||||
Value Constraint: Binding specific actual constraint value or
null if the value is in error or there is no value
constraint. | |||||||||||
The actual constraint value built-in datatype, e.g.
| |||||||||||
An annotation if it exists, otherwise
null . | |||||||||||
A sequence of [annotations] or an empty
XSObjectList . | |||||||||||
[Value constraint]: one of
VC_NONE, VC_DEFAULT, VC_FIXED . | |||||||||||
[Value constraint]: the constraint value with respect to the [type
definition], otherwise
null . | |||||||||||
[disallowed substitutions]: the returned value is a bit combination of
the subset of {
DERIVATION_SUBSTITUTION, DERIVATION_EXTENSION, DERIVATION_RESTRICTION
} corresponding to substitutions disallowed by this
XSElementDeclaration or DERIVATION_NONE . | |||||||||||
The complex type definition for locally scoped declarations (see
scope ), otherwise null if no such
definition exists. | |||||||||||
identity-constraint definitions: a set of constraint definitions if it
exists, otherwise an empty
XSNamedMap . | |||||||||||
In the case the actual constraint value represents a list, i.e.
| |||||||||||
If nillable is true, then an element may also be valid if it carries
the namespace qualified attribute with local name
nil
from namespace http://www.w3.org/2001/XMLSchema-instance
and value true (xsi:nil) even if it has no text or
element content despite a content type which would
otherwise require content. | |||||||||||
[scope].
| |||||||||||
[substitution group affiliation]: a top-level element definition if it
exists, otherwise
null . | |||||||||||
[substitution group exclusions]: the returned value is a bit
combination of the subset of {
DERIVATION_EXTENSION, DERIVATION_RESTRICTION } or
DERIVATION_NONE . | |||||||||||
[type definition]: either a simple type definition or a complex type
definition.
| |||||||||||
Convenience method that checks if
disallowed is a
disallowed substitution for this element declaration. | |||||||||||
Convenience method that checks if
exclusion is a
substitution group exclusion for this element declaration. |
[Expand]
Inherited Methods | |||||||||||
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From interface
org.apache.xerces.xs.XSObject
|
{abstract} A boolean.
Value Constraint: Binding specific actual constraint value or
null
if the value is in error or there is no value
constraint.
XSException | NOT_SUPPORTED_ERR: Raised if the implementation does not support this method. |
---|
The actual constraint value built-in datatype, e.g.
STRING_DT, SHORT_DT
. If the type definition of this
value is a list type definition, this method returns
LIST_DT
. If the type definition of this value is a list
type definition whose item type is a union type definition, this
method returns LISTOFUNION_DT
. To query the actual
constraint value of the list or list of union type definitions use
itemValueTypes
. If the actualNormalizedValue
is null
, this method returns UNAVAILABLE_DT
.
XSException | NOT_SUPPORTED_ERR: Raised if the implementation does not support this method. |
---|
An annotation if it exists, otherwise null
. If not null
then the first [annotation] from the sequence of annotations.
A sequence of [annotations] or an empty XSObjectList
.
[Value constraint]: one of VC_NONE, VC_DEFAULT, VC_FIXED
.
[Value constraint]: the constraint value with respect to the [type
definition], otherwise null
.
[disallowed substitutions]: the returned value is a bit combination of
the subset of {
DERIVATION_SUBSTITUTION, DERIVATION_EXTENSION, DERIVATION_RESTRICTION
} corresponding to substitutions disallowed by this
XSElementDeclaration
or DERIVATION_NONE
.
The complex type definition for locally scoped declarations (see
scope
), otherwise null
if no such
definition exists.
identity-constraint definitions: a set of constraint definitions if it
exists, otherwise an empty XSNamedMap
.
In the case the actual constraint value represents a list, i.e. the
actualValueType
is LIST_DT
, the returned
array consists of one type kind which represents the itemType. If the
actual constraint value represents a list type definition whose item
type is a union type definition, i.e. LISTOFUNION_DT
,
for each actual constraint value in the list the array contains the
corresponding memberType kind. For examples, see
ItemPSVI.itemValueTypes
.
XSException | NOT_SUPPORTED_ERR: Raised if the implementation does not support this method. |
---|
If nillable is true, then an element may also be valid if it carries
the namespace qualified attribute with local name nil
from namespace http://www.w3.org/2001/XMLSchema-instance
and value true
(xsi:nil) even if it has no text or
element content despite a content type
which would
otherwise require content.
[scope]. One of SCOPE_GLOBAL
, SCOPE_LOCAL
, or
SCOPE_ABSENT
. If the scope is local, then the
enclosingCTDefinition
is present.
[substitution group affiliation]: a top-level element definition if it
exists, otherwise null
.
[substitution group exclusions]: the returned value is a bit
combination of the subset of {
DERIVATION_EXTENSION, DERIVATION_RESTRICTION
} or
DERIVATION_NONE
.
[type definition]: either a simple type definition or a complex type definition.
Convenience method that checks if disallowed
is a
disallowed substitution for this element declaration.
disallowed | {
DERIVATION_SUBSTITUTION, DERIVATION_EXTENSION, DERIVATION_RESTRICTION
} or DERIVATION_NONE . Represents a block set for the
element. |
---|
disallowed
is a part of the substitution
group exclusion subset.
Convenience method that checks if exclusion
is a
substitution group exclusion for this element declaration.
exclusion | DERIVATION_EXTENSION, DERIVATION_RESTRICTION or
DERIVATION_NONE . Represents final set for the element. |
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exclusion
is a part of the substitution
group exclusion subset.