Package com.sun.msv.datatype.xsd

Class FractionDigitsFacet

java.lang.Object

com.sun.msv.datatype.xsd.XSDatatypeImpl

com.sun.msv.datatype.xsd.DataTypeWithFacet

com.sun.msv.datatype.xsd.DataTypeWithLexicalConstraintFacet

com.sun.msv.datatype.xsd.FractionDigitsFacet

All Implemented Interfaces:

DatabindableDatatype, XSDatatype, java.io.Serializable, org.relaxng.datatype.Datatype

public class FractionDigitsFacet
extends DataTypeWithLexicalConstraintFacet

'fractionDigits' facet. this class holds these facet information and performs validation.

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field	Description
int	scale	maximum number of fraction digits
private static long	serialVersionUID

Fields inherited from class com.sun.msv.datatype.xsd.DataTypeWithFacet

baseType, concreteType, facetName, isFacetFixed

Fields inherited from class com.sun.msv.datatype.xsd.XSDatatypeImpl

ERR_DUPLICATE_FACET, ERR_EMPTY_UNION, ERR_ENUMERATION, ERR_ENUMERATION_WITH_ARG, ERR_FACET_MUST_BE_NON_NEGATIVE_INTEGER, ERR_FACET_MUST_BE_POSITIVE_INTEGER, ERR_INAPPROPRIATE_FOR_TYPE, ERR_INCONSISTENT_FACETS_1, ERR_INCONSISTENT_FACETS_2, ERR_INVALID_BASE_TYPE, ERR_INVALID_ITEMTYPE, ERR_INVALID_MEMBER_TYPE, ERR_INVALID_VALUE_FOR_THIS_TYPE, ERR_INVALID_WHITESPACE_VALUE, ERR_LENGTH, ERR_LOOSENED_FACET, ERR_MAXLENGTH, ERR_MINLENGTH, ERR_NOT_APPLICABLE_FACET, ERR_OUT_OF_RANGE, ERR_OVERRIDING_FIXED_FACET, ERR_PARSE_ERROR, ERR_PATTERN_1, ERR_PATTERN_MANY, ERR_SCALE_IS_GREATER_THAN_PRECISION, ERR_TOO_MUCH_PRECISION, ERR_TOO_MUCH_SCALE, ERR_X_AND_Y_ARE_EXCLUSIVE, serializedValueChecker, whiteSpace

Fields inherited from interface org.relaxng.datatype.Datatype

ID_TYPE_ID, ID_TYPE_IDREF, ID_TYPE_IDREFS, ID_TYPE_NULL

Fields inherited from interface com.sun.msv.datatype.xsd.XSDatatype

APPLICABLE, DERIVATION_BY_LIST, DERIVATION_BY_RESTRICTION, DERIVATION_BY_UNION, FACET_ENUMERATION, FACET_FRACTIONDIGITS, FACET_LENGTH, FACET_MAXEXCLUSIVE, FACET_MAXINCLUSIVE, FACET_MAXLENGTH, FACET_MINEXCLUSIVE, FACET_MININCLUSIVE, FACET_MINLENGTH, FACET_PATTERN, FACET_TOTALDIGITS, FACET_WHITESPACE, FIXED, NOT_ALLOWED, VARIETY_ATOMIC, VARIETY_LIST, VARIETY_UNION, XMLSCHEMA_NSURI

Constructor Summary

Constructors

Constructor	Description
FractionDigitsFacet(java.lang.String nsUri, java.lang.String typeName, XSDatatypeImpl baseType, int _scale, boolean _isFixed)

Method Summary

Modifier and Type	Method	Description
protected boolean	checkLexicalConstraint(java.lang.String content)
protected static int	countScale(java.lang.String literal)	count the number of fractional digits.
protected void	diagnoseByFacet(java.lang.String content, org.relaxng.datatype.ValidationContext context)

Methods inherited from class com.sun.msv.datatype.xsd.DataTypeWithLexicalConstraintFacet

_createValue, checkFormat

Methods inherited from class com.sun.msv.datatype.xsd.DataTypeWithFacet

_checkValid, _createJavaObject, convertToLexicalValue, displayName, getBaseType, getConcreteType, getFacetObject, getIdType, getJavaObjectType, getVariety, isContextDependent, isFacetApplicable, isFinal, needValueCheck, serializeJavaObject

Methods inherited from class com.sun.msv.datatype.xsd.XSDatatypeImpl

checkValid, createJavaObject, createStreamingValidator, createValue, getAncestorBuiltinType, getApplicableFacetNames, getName, getNamespaceUri, isAlwaysValid, isDerivedTypeOf, isDerivedTypeOf, isValid, localize, localize, localize, localize, localize, sameValue, valueHashCode

Methods inherited from class java.lang.Object

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

Field Detail

scale

public final int scale

maximum number of fraction digits

serialVersionUID

private static final long serialVersionUID

See Also:

Constant Field Values

Constructor Detail

FractionDigitsFacet

public FractionDigitsFacet(java.lang.String nsUri,
                           java.lang.String typeName,
                           XSDatatypeImpl baseType,
                           int _scale,
                           boolean _isFixed)
                    throws org.relaxng.datatype.DatatypeException

Throws:

org.relaxng.datatype.DatatypeException

Method Detail

checkLexicalConstraint

protected boolean checkLexicalConstraint(java.lang.String content)

Specified by:

checkLexicalConstraint in class DataTypeWithLexicalConstraintFacet

diagnoseByFacet

protected void diagnoseByFacet(java.lang.String content,
                               org.relaxng.datatype.ValidationContext context)
                        throws org.relaxng.datatype.DatatypeException

Specified by:

diagnoseByFacet in class DataTypeWithFacet

Throws:

org.relaxng.datatype.DatatypeException

countScale

protected static final int countScale(java.lang.String literal)

count the number of fractional digits. this method can assume that the given literal is appropriate as an decimal value. "the number of fractional digits" is defined in http://www.w3.org/TR/xmlschema-2/#number