org.apache.xerces.validators.datatype
Class DecimalDatatypeValidator

java.lang.Object
  |
  +--org.apache.xerces.validators.datatype.AbstractDatatypeValidator
        |
        +--org.apache.xerces.validators.datatype.AbstractNumericFacetValidator
              |
              +--org.apache.xerces.validators.datatype.AbstractNumericValidator
                    |
                    +--org.apache.xerces.validators.datatype.DecimalDatatypeValidator

All Implemented Interfaces:

java.lang.Cloneable, DatatypeValidator

public class DecimalDatatypeValidator

extends AbstractNumericValidator

DecimalDatatypeValidator validates that content satisfies the W3C XML Datatype for decimal

Version:

$Id: DecimalDatatypeValidator.java 317223 2001-06-08 20:55:23Z sandygao $

Author:

Elena Litani, Ted Leung, Jeffrey Rodriguez, Mark Swinkles - List Validation refactoring

Field Summary

protected int	fFractionDigits
protected int	fTotalDigits

Fields inherited from class org.apache.xerces.validators.datatype.AbstractNumericFacetValidator

fEnumeration, fMaxExclusive, fMaxInclusive, fMinExclusive, fMinInclusive, INDETERMINATE

Fields inherited from class org.apache.xerces.validators.datatype.AbstractDatatypeValidator

fBaseValidator, fFacetsDefined, fFlags, fLocale, fMessageProvider, fPattern, fRegex

Fields inherited from interface org.apache.xerces.validators.datatype.DatatypeValidator

COLLAPSE, FACET_DURATION, FACET_ENCODING, FACET_ENUMERATION, FACET_FIXED, FACET_FRACTIONDIGITS, FACET_LENGTH, FACET_MAXEXCLUSIVE, FACET_MAXINCLUSIVE, FACET_MAXLENGTH, FACET_MINEXCLUSIVE, FACET_MININCLUSIVE, FACET_MINLENGTH, FACET_PATTERN, FACET_PERIOD, FACET_TOTALDIGITS, FACET_WHITESPACE, PRESERVE, REPLACE

Constructor Summary

DecimalDatatypeValidator()

DecimalDatatypeValidator(DatatypeValidator base, java.util.Hashtable facets, boolean derivedByList)

Method Summary

protected void	assignAdditionalFacets(java.lang.String key, java.util.Hashtable facets)
protected void	checkBaseFacetConstraints()
protected void	checkContent(java.lang.String content, java.lang.Object state, java.util.Vector enumeration, boolean asBase)
protected void	checkFacetConstraints()
int	compare(java.lang.String value1, java.lang.String value2) Compares content in the Domain value vs.
protected int	compareValues(java.lang.Object value1, java.lang.Object value2)
protected java.lang.String	getMaxExclusive(boolean isBase)
protected java.lang.String	getMaxInclusive(boolean isBase)
protected java.lang.String	getMinExclusive(boolean isBase)
protected java.lang.String	getMinInclusive(boolean isBase)
protected void	inheritAdditionalFacets()
protected void	setEnumeration(java.util.Vector enumeration)
protected void	setMaxExclusive(java.lang.String value)
protected void	setMaxInclusive(java.lang.String value)
protected void	setMinExclusive(java.lang.String value)
protected void	setMinInclusive(java.lang.String value)

Methods inherited from class org.apache.xerces.validators.datatype.AbstractNumericValidator

boundsCheck, checkContentEnum, clone, validate

Methods inherited from class org.apache.xerces.validators.datatype.AbstractNumericFacetValidator

initializeValues

Methods inherited from class org.apache.xerces.validators.datatype.AbstractDatatypeValidator

getBaseValidator, getErrorString, getWSFacet, setLocale

Methods inherited from class java.lang.Object

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

Field Detail

fTotalDigits

protected int fTotalDigits

fFractionDigits

protected int fFractionDigits

Constructor Detail

DecimalDatatypeValidator

public DecimalDatatypeValidator()
                         throws InvalidDatatypeFacetException

DecimalDatatypeValidator

public DecimalDatatypeValidator(DatatypeValidator base,
                                java.util.Hashtable facets,
                                boolean derivedByList)
                         throws InvalidDatatypeFacetException

Method Detail

compare

public int compare(java.lang.String value1,
                   java.lang.String value2)

Description copied from interface: DatatypeValidator

Compares content in the Domain value vs. lexical value. e.g. If type is a float then 1.0 may be equivalent to 1 even tough both are lexically different.

Following copied from interface: org.apache.xerces.validators.datatype.DatatypeValidator

Parameters:

value1 -

valu2 -

Returns:

inheritAdditionalFacets

protected void inheritAdditionalFacets()

Overrides:

inheritAdditionalFacets in class AbstractNumericFacetValidator

checkFacetConstraints

protected void checkFacetConstraints()
                              throws InvalidDatatypeFacetException

Overrides:

checkFacetConstraints in class AbstractNumericFacetValidator

checkBaseFacetConstraints

protected void checkBaseFacetConstraints()
                                  throws InvalidDatatypeFacetException

Overrides:

checkBaseFacetConstraints in class AbstractNumericFacetValidator

assignAdditionalFacets

protected void assignAdditionalFacets(java.lang.String key,
                                      java.util.Hashtable facets)
                               throws InvalidDatatypeFacetException

Overrides:

assignAdditionalFacets in class AbstractNumericFacetValidator

compareValues

protected int compareValues(java.lang.Object value1,
                            java.lang.Object value2)

Overrides:

compareValues in class AbstractNumericFacetValidator

setMaxInclusive

protected void setMaxInclusive(java.lang.String value)

Overrides:

setMaxInclusive in class AbstractNumericFacetValidator

setMinInclusive

protected void setMinInclusive(java.lang.String value)

Overrides:

setMinInclusive in class AbstractNumericFacetValidator

setMaxExclusive

protected void setMaxExclusive(java.lang.String value)

Overrides:

setMaxExclusive in class AbstractNumericFacetValidator

setMinExclusive

protected void setMinExclusive(java.lang.String value)

Overrides:

setMinExclusive in class AbstractNumericFacetValidator

setEnumeration

protected void setEnumeration(java.util.Vector enumeration)
                       throws InvalidDatatypeValueException

Overrides:

setEnumeration in class AbstractNumericFacetValidator

getMaxInclusive

protected java.lang.String getMaxInclusive(boolean isBase)

Overrides:

getMaxInclusive in class AbstractNumericFacetValidator

getMinInclusive

protected java.lang.String getMinInclusive(boolean isBase)

Overrides:

getMinInclusive in class AbstractNumericFacetValidator

getMaxExclusive

protected java.lang.String getMaxExclusive(boolean isBase)

Overrides:

getMaxExclusive in class AbstractNumericFacetValidator

getMinExclusive

protected java.lang.String getMinExclusive(boolean isBase)

Overrides:

getMinExclusive in class AbstractNumericFacetValidator

checkContent

protected void checkContent(java.lang.String content,
                            java.lang.Object state,
                            java.util.Vector enumeration,
                            boolean asBase)
                     throws InvalidDatatypeValueException

Overrides:

checkContent in class AbstractNumericValidator