com.saxonica.schema
Class DigitsFacet

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

All Implemented Interfaces:

Serializable

public class DigitsFacet
extends Facet

Represents either of the facets totalDigits or fractionDigits

See Also:

Serialized Form

Field Summary

static int	FRACTION_DIGITS Constant identifying the fractionDigits facet
static int	TOTAL_DIGITS Constant identifying the totalDigits facet

Fields inherited from class com.saxonica.schema.Facet

ENUMERATION, FRACTIONDIGITS, LENGTH, MAX_EXCLUSIVE, MAX_INCLUSIVE, MAX_LENGTH, MIN_EXCLUSIVE, MIN_INCLUSIVE, MIN_LENGTH, PATTERN, TOTALDIGITS, WHITESPACE

Constructor Summary

DigitsFacet(int facetType)
Construct a totalDigits or fractionDigits facet.

Method Summary

void	checkFacetRestriction(UserSimpleType type, SimpleType base) Check that this facet is legal when used on a type derived by restriction
String	getName() Get the name of this facet
String	getValue() Get the value of this facet as a string
void	setValue(String value) Set the value of this facet.
boolean	testAtomicValue(AtomicValue value) Test whether an atomic value conforms to this facet

Methods inherited from class com.saxonica.schema.Facet

appliesToWholeList, getWhitespaceAction, isFacetName, isFixed, isNewlyIntroduced, makeFacet, serializeFacet, setFixed, testLength, toLong

Methods inherited from class java.lang.Object

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

Field Detail

TOTAL_DIGITS

public static final int TOTAL_DIGITS

Constant identifying the totalDigits facet

See Also:

Constant Field Values

FRACTION_DIGITS

public static final int FRACTION_DIGITS

Constant identifying the fractionDigits facet

See Also:

Constant Field Values

Constructor Detail

DigitsFacet

public DigitsFacet(int facetType)

Construct a totalDigits or fractionDigits facet. For internal use only.

Parameters:

facetType - indicates which facet to construct. One of TOTAL_DIGITS or FRACTION_DIGITS

Method Detail

getName

public String getName()

Get the name of this facet

Overrides:

getName in class Facet

Returns:

either "totalDigits" or "fractionDigits"

getValue

public String getValue()

Get the value of this facet as a string

Overrides:

getValue in class Facet

Returns:

the value of this facet as a string

setValue

public void setValue(String value)
              throws SchemaException

Set the value of this facet. For internal use only.

Overrides:

setValue in class Facet

Parameters:

value - the value of the facet. This must be a string that parses as an integer.

Throws:

SchemaException - if the value is invalid (not an integer)

checkFacetRestriction

public void checkFacetRestriction(UserSimpleType type,
                                  SimpleType base)
                           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

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

testAtomicValue

public boolean testAtomicValue(AtomicValue value)

Test whether an atomic value conforms to this facet

Overrides:

testAtomicValue in class Facet

Parameters:

value - the value to be tested

Returns:

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