public class IdentityConstraintReference extends SchemaStructure implements ComponentReference
Constructor and Description |
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IdentityConstraintReference()
Create a new uninitialized IdentityConstraint reference
(used during schema model loading)
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IdentityConstraintReference(StructuredQName targetQName,
int kind,
EnterpriseConfiguration config,
javax.xml.transform.SourceLocator locator)
Creates a new IdentityConstraint reference
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Modifier and Type | Method and Description |
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int |
getExpectedKindOfConstraint()
Get the expected kind of constraint
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int |
getSymbolSpace()
Get the symbol space of the target of this reference
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IdentityConstraint |
getTarget()
Returns the identity constraint that this type reference is a reference to
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StructuredQName |
getTargetComponentName()
Get the name of the target of this reference
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boolean |
isDangling()
Ask whether this is known to be a dangling reference
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boolean |
isResolved()
Determine whether this reference has been resolved
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void |
setTarget(IdentityConstraint target)
Set the target of this reference.
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void |
tryToResolve(SchemaCompiler compiler)
Attempt to resolve this reference using the constraints defined in a given schema.
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elaborate, fixup, getColumnNumber, getConfiguration, getFixupStatus, getGeneratedId, getLineNumber, getPublicId, getRedefinitionLevel, getSchemaDocumentURI, getSystemId, getValidationStatus, hasSameLocation, lookForCycles, makeXPathExpressionPropertyRecord, saveLocation, setConfiguration, setFixupStatus, setGeneratedId, setLineNumber, setLocator, setRedefinitionLevel, setSchemaDocumentURI, setSystemId, setValidationStatus
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
getConfiguration
getColumnNumber, getLineNumber, getPublicId, getSystemId, saveLocation
public IdentityConstraintReference()
public IdentityConstraintReference(StructuredQName targetQName, int kind, EnterpriseConfiguration config, javax.xml.transform.SourceLocator locator)
targetQName
- the name of the constraint being referencedkind
- the name pool fingerprint of the kind of constraint being referenced, e.g. xs:uniqueconfig
- identifies the XML Schema in which this type reference appears. May be null if the reference
is in a built-in typelocator
- the SourceLocator identifying the location of the reference. May be null if the reference
is in a built-in typepublic int getExpectedKindOfConstraint()
StandardNames.XS_UNIQUE
, StandardNames.XS_KEY
, StandardNames.XS_KEYREF
public boolean isResolved()
isResolved
in interface ComponentReference
public boolean isDangling()
isDangling
in interface ComponentReference
public void setTarget(IdentityConstraint target)
target
- the target constraint (to which this is a reference)public StructuredQName getTargetComponentName()
getTargetComponentName
in interface ComponentReference
public int getSymbolSpace()
getSymbolSpace
in interface ComponentReference
public IdentityConstraint getTarget() throws MissingComponentException
getTarget
in interface ComponentReference
MissingComponentException
- if the reference has not been resolved.public void tryToResolve(SchemaCompiler compiler)
tryToResolve
in interface ComponentReference
compiler
- The compiler being used to compile the referring component.
This is assumed to know about the schema containing the candidate target components for the reference. If
null, the schema containing the reference is used.Copyright (c) 2004-2018 Saxonica Limited. All rights reserved.