Package net.sf.saxon.type
Interface SchemaComponent
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- All Superinterfaces:
java.io.Serializable
- All Known Subinterfaces:
AtomicType
,ComplexType
,ListType
,SchemaType
,SimpleType
- All Known Implementing Classes:
AnySimpleType
,AnyType
,BuiltInAtomicType
,BuiltInListType
,ErrorType
,ExternalObjectType
,Untyped
public interface SchemaComponent extends java.io.Serializable
This is a marker interface that represents any "schema component" as defined in the XML Schema specification. This may be a user-defined schema component or a built-in schema component. Since all built-in schema components are types, every SchemaComponent in practice is either acom.saxonica.schema.UserSchemaComponent
or aSchemaType
or both.
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Field Summary
Fields Modifier and Type Field Description static int
FIXED_UP
Validation status: fixed up (all references to other components have been resolved)static int
INCOMPLETE
Validation status: validation attempted, component contains references to other components that are not (yet) availablestatic int
INVALID
Validation status: validation attempted and failed with fatal errorsstatic int
UNVALIDATED
Validation status: not yet validatedstatic int
VALIDATED
Validation status: successfully validatedstatic int
VALIDATING
Validation status: currently being validated
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Method Summary
All Methods Instance Methods Abstract Methods Modifier and Type Method Description int
getRedefinitionLevel()
Get the redefinition level.int
getValidationStatus()
Get the validation status of this component.
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Field Detail
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UNVALIDATED
static final int UNVALIDATED
Validation status: not yet validated- See Also:
- Constant Field Values
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FIXED_UP
static final int FIXED_UP
Validation status: fixed up (all references to other components have been resolved)- See Also:
- Constant Field Values
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VALIDATING
static final int VALIDATING
Validation status: currently being validated- See Also:
- Constant Field Values
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VALIDATED
static final int VALIDATED
Validation status: successfully validated- See Also:
- Constant Field Values
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INVALID
static final int INVALID
Validation status: validation attempted and failed with fatal errors- See Also:
- Constant Field Values
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INCOMPLETE
static final int INCOMPLETE
Validation status: validation attempted, component contains references to other components that are not (yet) available- See Also:
- Constant Field Values
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Method Detail
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getValidationStatus
int getValidationStatus()
Get the validation status of this component.- Returns:
- one of the values
UNVALIDATED
,VALIDATING
,VALIDATED
,INVALID
,INCOMPLETE
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getRedefinitionLevel
int getRedefinitionLevel()
Get the redefinition level. This is zero for a component that has not been redefined; for a redefinition of a level-0 component, it is 1; for a redefinition of a level-N component, it is N+1. This concept is used to support the notion of "pervasive" redefinition: if a component is redefined at several levels, the top level wins, but it is an error to have two versions of the component at the same redefinition level.- Returns:
- the redefinition level
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