com.saxonica.schema
Class DigitsFacet

java.lang.Object
  com.saxonica.schema.Facet
      com.saxonica.schema.DigitsFacet

All Implemented Interfaces:

Serializable

Direct Known Subclasses:

FractionDigitsFacet, TotalDigitsFacet

public abstract class DigitsFacet
extends Facet

Represents either of the facets totalDigits or fractionDigits

See Also:

Serialized Form

Constructor Summary

DigitsFacet()

Method Summary

void	checkFacetRestriction(UserSimpleType type, SimpleType base, SchemaCompiler compiler) Check that this facet is legal when used on a type derived by restriction
int	getNumericValue() Get the value of this facet as an integer (used for integer facets such as minLength or totalDigits)
String	getValue() Get the value of this facet as a string
void	setNumericValue(int value) Set the value of this facet as an integer (used for integer facets such as minLength or totalDigits)
abstract void	setValue(String value) Set the value of this facet as a string
boolean	testAtomicValue(AtomicValue value) Test whether an atomic value conforms to this facet

Methods inherited from class com.saxonica.schema.Facet

getMessage, getName, getWhitespaceAction, isConstraining, isFacetName, isFixed, isNewlyIntroduced, makeFacet, serializeFacet, setFixed, setMessage, testLength, testListValue, toLong

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

DigitsFacet

public DigitsFacet()

Method Detail

setValue

public abstract void setValue(String value)
                       throws SchemaException

Set the value of this facet as a string

Parameters:

value - the string value of the facet

Throws:

SchemaException - if the value is invalid

getValue

public String getValue()

Get the value of this facet as a string

Specified by:

getValue in class Facet

Returns:

the value of this facet as a string

getNumericValue

public int getNumericValue()

Get the value of this facet as an integer (used for integer facets such as minLength or totalDigits)

Returns:

the value of the facet expressed as an integer

setNumericValue

public void setNumericValue(int value)

Set the value of this facet as an integer (used for integer facets such as minLength or totalDigits)

Parameters:

value - the value, as an integer

checkFacetRestriction

public void checkFacetRestriction(UserSimpleType type,
                                  SimpleType base,
                                  SchemaCompiler compiler)
                           throws SchemaException,
                                  ValidationException

Check that this facet is legal when used on a type derived by restriction

Overrides:

checkFacetRestriction in class Facet

Parameters:

base - the type from which the restricted type is derived

compiler - the schema compiler

type - the type on which the facet is defined

Throws:

SchemaException - if the facet is not allowed for this simple type, or if the combination of facets is inconsistent with values defined on the base type.

ValidationException - if a value is found that does not conform to the facet

testAtomicValue

public boolean testAtomicValue(AtomicValue value)

Test whether an atomic value conforms to this facet

Specified by:

testAtomicValue in class Facet

Parameters:

value - the value to be tested

Returns:

true if the value conforms; false if it doesn't conform