com.saxonica.schema
Class Unique

java.lang.Object
  com.saxonica.schema.SchemaStructure
      com.saxonica.schema.IdentityConstraint
          com.saxonica.schema.Unique

All Implemented Interfaces:

SerializableSchemaComponent, UserSchemaComponent, Serializable, SourceLocator, SchemaComponent

public class Unique
extends IdentityConstraint

This class represents an xs:unique identity constraint

See Also:

Serialized Form

Field Summary

Fields inherited from interface net.sf.saxon.type.SchemaComponent

FIXED_UP, INCOMPLETE, INVALID, UNVALIDATED, VALIDATED, VALIDATING

Fields inherited from interface com.saxonica.schema.SerializableSchemaComponent

ALL_COMPOSITOR, ATOMIC_TYPE, ATTRIBUTE_DECL, ATTRIBUTE_GROUP, ATTRIBUTE_GROUP_REF, ATTRIBUTE_USE, ATTRIBUTE_WILDCARD, CHOICE_COMPOSITOR, COMPLEX_TYPE, ELEMENT_DECL, ELEMENT_PARTICLE, ELEMENT_WILDCARD, FACET, KEY, KEYREF, LIST_TYPE, MODEL_GROUP, MODEL_GROUP_REF, NOTATION, SEQUENCE_COMPOSITOR, UNION_TYPE, UNIQUE

Constructor Summary

Unique(String name)
Create a new Unique Identity-Constraint.

Method Summary

int	getComponentTypeCode() Get a unique number identifying the type of component
void	serialize(SchemaSerializer serializer) Serialize the schema component

Methods inherited from class com.saxonica.schema.IdentityConstraint

addField, fixup, getFields, getFingerprint, getName, getSelector, iterateFields, setFingerprint, setName, setSelector, typeCheck, validate

Methods inherited from class com.saxonica.schema.SchemaStructure

getColumnNumber, getConfiguration, getFixupStatus, getLineNumber, getPublicId, getSystemId, getValidationStatus, lookForCycles, setConfiguration, setFixupStatus, setLineNumber, setLocator, setSystemId, setValidationStatus

Methods inherited from class java.lang.Object

equals, 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

getValidationStatus

Constructor Detail

Unique

public Unique(String name)
       throws SchemaException

Create a new Unique Identity-Constraint.

Parameters:

name - the name for the IdentityConstraint. Must not be null.

Throws:

SchemaException

Method Detail

serialize

public void serialize(SchemaSerializer serializer)
               throws IOException

Serialize the schema component

Throws:

IOException

getComponentTypeCode

public int getComponentTypeCode()

Get a unique number identifying the type of component