|
|||||||||
PREV CLASS NEXT CLASS | FRAMES NO FRAMES | ||||||||
SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD |
java.lang.Object com.saxonica.schema.SchemaStructure com.saxonica.schema.IdentityConstraint
public abstract class IdentityConstraint
The base class for the XML Schema Identity Constraints (key, keyref, unique).
Field Summary |
---|
Fields inherited from interface net.sf.saxon.type.SchemaComponent |
---|
FIXED_UP, INCOMPLETE, INVALID, UNVALIDATED, VALIDATED, VALIDATING |
Constructor Summary | |
---|---|
protected |
IdentityConstraint()
Constructor used by sub-classes. |
Method Summary | |
---|---|
void |
addField(IdentityField field)
Adds the given IdentityField to this IdentityConstraint |
void |
elaborate(SchemaCompiler compiler)
Elaborate the schema component: after reloading a serialized schema component model, this expands the component with derived information needed during validation episodes. |
boolean |
fixup(SchemaCompiler compiler)
Check references from this component to other components |
List<IdentityField> |
getFields()
Returns the List of Fields contained within this IdentityConstraint. |
int |
getFingerprint()
Get the fingerprint of the name of this identity constraint |
String |
getName()
Return the name of this IdentityConstraint. |
IdentitySelector |
getSelector()
Returns the selector of this IdentityConstraint. |
String |
getTargetNamespace()
Return the target namespace of this IdentityConstraint. |
Iterator<IdentityField> |
iterateFields()
Iterate over the fields contained within this IdentityConstraint. |
void |
serialize(SchemaModelSerializer serializer)
Serialize the identity constraint as part of the serialized Schema Component Model |
void |
setNameCode(int nc)
Set the integer cdde of the name of this identity constraint |
void |
setSelector(IdentitySelector selector)
Sets the selector for this IdentityConstraint. |
void |
typeCheck(SchemaCompiler compiler,
SchemaType contextType)
Typecheck the selector and the fields. |
boolean |
validate(SchemaCompiler compiler)
Checks the validity of this Schema defintion. |
Methods inherited from class com.saxonica.schema.SchemaStructure |
---|
getColumnNumber, getConfiguration, getFixupStatus, getLineNumber, getPublicId, getRedefinitionLevel, getSchemaDocumentURI, getSystemId, getValidationStatus, lookForCycles, setConfiguration, setFixupStatus, setLineNumber, setLocator, setRedefinitionLevel, setSchemaDocumentURI, setSystemId, setValidationStatus |
Methods inherited from class java.lang.Object |
---|
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Methods inherited from interface com.saxonica.schema.UserSchemaComponent |
---|
lookForCycles |
Methods inherited from interface net.sf.saxon.type.SchemaComponent |
---|
getRedefinitionLevel, getValidationStatus |
Constructor Detail |
---|
protected IdentityConstraint()
Method Detail |
---|
public void addField(IdentityField field)
field
- the IdentityField to add.public Iterator<IdentityField> iterateFields()
public List<IdentityField> getFields()
public String getName()
public String getTargetNamespace()
public IdentitySelector getSelector()
public void setSelector(IdentitySelector selector) throws SchemaException
selector
- the Selector for this IdentityConstraint. Must not be
null.
SchemaException
- if selector is null.public void setNameCode(int nc)
nc
- the namecodepublic int getFingerprint()
public boolean fixup(SchemaCompiler compiler) throws SchemaException
fixup
in interface UserSchemaComponent
fixup
in class SchemaStructure
compiler
- the schema compiler
SchemaException
public boolean validate(SchemaCompiler compiler) throws SchemaException
validate
in interface UserSchemaComponent
SchemaException
public void typeCheck(SchemaCompiler compiler, SchemaType contextType) throws XPathException
compiler
- the schema compilercontextType
- the type of the element whose constraint is being defined
XPathException
- if a type error is foundpublic void elaborate(SchemaCompiler compiler) throws SchemaException
elaborate
in interface UserSchemaComponent
elaborate
in class SchemaStructure
compiler
- the schema compiler
SchemaException
public void serialize(SchemaModelSerializer serializer) throws XPathException
serialize
in interface SerializableSchemaComponent
serializer
- the object responsible for performing the serialization
XPathException
- if serialization fails
|
|||||||||
PREV CLASS NEXT CLASS | FRAMES NO FRAMES | ||||||||
SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD |